Technical Service Bulletins (TSBs) for the 2018 Sorento are official communications between Kia & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    STEERING

    • TSB #PS750

      Date Announced:
      SEP 25, 2023
      NHTSA ID:
      #10242913

      PITSTOP: AWD SYSTEM CONCERN DUE TO TIRE CIRCUMFERENCE - This Pitstop provides information regarding potential concerns with the All-Wheel-Drive (AWD) system due to tire sizes of differing circumference. Read More »

    • TSB #TSB_CHA111

      Date Announced:
      OCT 06, 2021
      NHTSA ID:
      #10202227

      TECHNICAL SERVICE BULLETIN: REPLACEMENT OF MOBIS C-MDPS SMALL BEARING - This bulletin provides the procedure to replace the small bearing of the Column Motor Driven Power Steering (C-MDPS) unit on the vehicles listed below, which may ... Read More »

    • TSB #TSB_CHA084_R8

      Date Announced:
      OCT 05, 2021
      NHTSA ID:
      #10202226

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA106

      Date Announced:
      AUG 13, 2021
      NHTSA ID:
      #10200422

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF THE DUAL PINION MOTOR DRIVER POWER STEERING SYSTEM - This bulletin provides information regarding the availability of partial repair (depending on faulty components) of the Dual Pinion Motor ... Read More »

    • TSB #TSB_CHA084_R7

      Date Announced:
      MAR 25, 2021
      NHTSA ID:
      #10189545

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA084_R6

      Date Announced:
      NOV 25, 2020
      NHTSA ID:
      #10183333

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA084_R5

      Date Announced:
      NOV 04, 2020
      NHTSA ID:
      #10183332

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA091_R2

      Date Announced:
      APR 24, 2020
      NHTSA ID:
      #10174693

      TECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA091_R1

      Date Announced:
      JAN 10, 2020
      NHTSA ID:
      #10170773

      TECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA084_R4

      Date Announced:
      NOV 26, 2019
      NHTSA ID:
      #10168850

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA084_R3

      Date Announced:
      OCT 15, 2019
      NHTSA ID:
      #10167301

      TECHNICAL SERVICE BULLETIN TSB084_R3: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA060_R5

      Date Announced:
      JUL 05, 2019
      NHTSA ID:
      #10163445

      TSB: ECU UPGRADE - STEERING LOGIC IMPROVEMENT - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA084_R2

      Date Announced:
      JUN 21, 2019
      NHTSA ID:
      #10162044

      TSB: REPLACEMENT OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA060_R4

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154663

      TSB: ECU UPGRADE ? STEERING LOGIC IMPROVEMENT -This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA060_R3

      Date Announced:
      JAN 18, 2019
      NHTSA ID:
      #10152912

      TSB: ECU UPGRADE ? STEERING LOGIC IMPROVEMENT - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA084_R1

      Date Announced:
      JAN 04, 2019
      NHTSA ID:
      #10152913

      TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA060_R2

      Date Announced:
      DEC 20, 2018
      NHTSA ID:
      #10152895

      TSB - ECU UPGRADE ? STEERING LOGIC IMPROVEMENT -This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA084

      Date Announced:
      NOV 16, 2018
      NHTSA ID:
      #10151902

      TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor and/or Electronic Control Unit (ECU) on the listed Kia models with a column ... Read More »

    • TSB #PS547

      Date Announced:
      MAR 02, 2018
      NHTSA ID:
      #10133172

      PITSTOP - EPS RECOGNTION / SAS CALIBRATION OF C-MDPS STEERING COLUMN ASSEMBLY - This Pitstop provides information regarding the Electronic Power Steering (EPS), Steering Angle Sensor (SAS) calibration and EPS type recognition after ... Read More »

    STEERING: STEERING WHEEL/HANDLE BAR

    • TSB #TSBCHA060_R5

      Date Announced:
      JUL 05, 2019
      NHTSA ID:
      #10163445

      TSB: ECU UPGRADE - STEERING LOGIC IMPROVEMENT - This bulletin has been revised to include additional information. Read More »

    STEERING:COLUMN

    • TSB #TSBCHA084_R2

      Date Announced:
      JUN 21, 2019
      NHTSA ID:
      #10162044

      TSB: REPLACEMENT OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    STEERING:ELECTRIC POWER ASSIST SYSTEM

    • TSB #PS547

      Date Announced:
      MAR 02, 2018
      NHTSA ID:
      #10133172

      PITSTOP - EPS RECOGNTION / SAS CALIBRATION OF C-MDPS STEERING COLUMN ASSEMBLY - This Pitstop provides information regarding the Electronic Power Steering (EPS), Steering Angle Sensor (SAS) calibration and EPS type recognition after ... Read More »

    SUSPENSION

    • TSB #PS750

      Date Announced:
      SEP 25, 2023
      NHTSA ID:
      #10242913

      PITSTOP: AWD SYSTEM CONCERN DUE TO TIRE CIRCUMFERENCE - This Pitstop provides information regarding potential concerns with the All-Wheel-Drive (AWD) system due to tire sizes of differing circumference. Read More »

    BRAKES (PWS)

    • TSB #TSB_ELE248

      Date Announced:
      NOV 16, 2021
      NHTSA ID:
      #10203588

      TECHNICAL SERVICE BULLETIN: OUTSIDE REAR COMBINATION LAMP HARNESS REPLACEMENT - This bulletin provides the procedure to replace both outside rear combination lamp harnesses on some 2018-2019MY Sorento (UMA) vehicles, produced from January ... Read More »

    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

    • TSB #PS675

      Date Announced:
      AUG 25, 2020
      NHTSA ID:
      #10179255

      PITSTOP - BRAKE CALIPER LEAK INSPECTION - This PITSTOP provides information related to a brake caliper fluid/oil substance found on some Kia vehicles, due to possible excess assembly oil applied during assembly. Read More »

    ENGINE (PWS)

    • TSB #TSB_ENG222_R5

      Date Announced:
      JAN 06, 2022
      NHTSA ID:
      #10206642

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #VPI1802WX_TSB_R3

      Date Announced:
      FEB 11, 2019
      NHTSA ID:
      #10154694

      VEHICLE PRODUCT IMPROVEMENT: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X)- This bulletin has been revised to include additional information This bulletin provides information related to the Technical Service Bulletin ... Read More »

    • TSB #VPI1802_QA

      Date Announced:
      JUL 25, 2018
      NHTSA ID:
      #10143474

      Q & A - This document is the Q & A for the new Product Improvement Campaign to provide information regarding a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage. Read More »

    • TSB #VPI1802_DP

      Date Announced:
      JUL 16, 2018
      NHTSA ID:
      #10143471

      DEALER PRINCIPAL NOTICE - This notice advised the dealer principal of the new Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage. Read More »

    • TSB #VPI1802_DSM

      Date Announced:
      JUL 16, 2018
      NHTSA ID:
      #10143472

      DEALER SERVICE MANAGER NOTICE - This notice advised the dealer service manager of the new Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod ... Read More »

    • TSB #TSBENG177C_R4

      Date Announced:
      JUN 12, 2018
      NHTSA ID:
      #10143402

      TSB - SERVICE ACTION: 2.4L ENGINE STAR LOGIC IMPROVEMENT (SA316C) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBENG187

      Date Announced:
      APR 12, 2018
      NHTSA ID:
      #10136502

      TSB - SERVICE ACTION: SORENTO (UMa) 3.3L - PRE-DELIVERY INSPECTION (SA345) -= This bulletin provides the procedure to inspect the engine assembly on some 2018MY Sorento (UMa) 3. Read More »

    • TSB #TSBENG177C_R2

      Date Announced:
      JAN 31, 2018
      NHTSA ID:
      #10128582

      TSB - SERVICE ACTION: 2.4L ENGINE START LOGIC IMPROVEMENT (SA316C) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2018MY Sorento (UMa) 2. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #SC260_TSB

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10235099

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: THETA 2.0L T-GDI ECU LOGIC IMPROVEMENT (SC260) - This bulletin provides the procedure to update the emissions-related software logic of the Electronic Control Module (ECM) with an improved version on ... Read More »

    • TSB #TSB_ENG219_R1

      Date Announced:
      SEP 16, 2022
      NHTSA ID:
      #10220346

      TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #WTY026_TSB_R1

      Date Announced:
      SEP 16, 2022
      NHTSA ID:
      #10220349

      TECHNICAL SERVICE BULLETIN: OIL PRESSURE SWITCH (OPS) REPLACEMENT - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_SST067_R2

      Date Announced:
      SEP 13, 2022
      NHTSA ID:
      #10219692

      TECHNICAL SERVICE BULLETIN: BEARING CLEARANCE TESTER (BCT) PROCEDURES - This bulletin provides information regarding test procedure of the Bearing Clearance Tester (BCT) Special Service Tool (SST). Read More »

    • TSB #SC234_OWNR

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10216503

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to install an auxiliary evaporative canister in your vehicle to ... Read More »

    • TSB #WTY026_TSB

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10216912

      TECHNICAL SERVICE BULLETIN OIL PRESSURE SWITCH (OPS) REPLACEMENT - This bulletin provides information regarding the replacement of the Oil Pressure Switch associated with the 'Warranty Extension Program' (WTY026) on some 2014-2018MY ... Read More »

    • TSB #SC234_DP

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216498

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Emissions Service Campaign to install an Auxiliary Canister Kit to improve ... Read More »

    • TSB #SC234_DPSM

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216499

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Emissions Service Campaign to install an ... Read More »

    • TSB #SC234_POC

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216500

      SC234_POC: PROOF OF CORRECTION CARD Read More »

    • TSB #SC234_STKR

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216501

      SC234_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION STICKER Read More »

    • TSB #SC234_QA

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216502

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign (SC234). Read More »

    • TSB #SC234_TSB

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216504

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: 2.4L GDI AUXILIARY CANISTER KIT INSTALLATION (SC234) - This bulletin provides the procedure for the installation of an add-on auxiliary canister on some 2016-2018MY Sorento (UMa) vehicles equipped ... Read More »

    • TSB #PS720

      Date Announced:
      APR 20, 2022
      NHTSA ID:
      #10210431

      PITSTOP: INJECTOR HARNESS ROUTING FOR PI1802Y/Z AND PI1803Y/Z ENGINE REPLACEMENTS - This bulletin provides information to address a no-start or hard start with poor running condition after engine replacement under PI1802Y/Z or PI1803Y/Z. Read More »

    • TSB #WTY026_OWNR_XM

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10210270

      WARRANTY EXTENSION: OWNER NOTIFICATION - This document is the owner notification that Kia is extending the New Vehicle Limited Warranty coverage for repairs that may be necessary to address an Oil Pressure Switch leak in 2014-2018 MY ... Read More »

    • TSB #WTY026_REIMB_XM

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10210273

      WARRANTY EXTENSION: REIMBURSEMENT FORM - This document is a Reimbursement Request form for 14-18 MY Sorento customers which was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same ... Read More »

    • TSB #WTY026_DP

      Date Announced:
      APR 06, 2022
      NHTSA ID:
      #10210266

      WARRANTY EXTENSION: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals of the warranty extension program for WTY026. Read More »

    • TSB #WTY026_DPSM

      Date Announced:
      APR 06, 2022
      NHTSA ID:
      #10210267

      WARRANTY EXTENSION: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers of the warranty extension program for WTY026. Read More »

    • TSB #WTY026_QA

      Date Announced:
      APR 06, 2022
      NHTSA ID:
      #10210268

      WARRANTY EXTENSION: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the warranty extension (WTY026). Read More »

    • TSB #TSB_ENG222_R6

      Date Announced:
      MAR 01, 2022
      NHTSA ID:
      #10209438

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #PI1802YZ_TSB_R6

      Date Announced:
      DEC 23, 2021
      NHTSA ID:
      #10205865

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_ENG222_R4

      Date Announced:
      DEC 21, 2021
      NHTSA ID:
      #10205426

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #PI1802YZ_TSB_R5

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203658

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_SST067_R1

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203695

      This bulletin provides information regarding test procedure of the Bearing Clearance Tester (BCT) Special Service Tool (SST). Read More »

    • TSB #TSB_ENG222_R3

      Date Announced:
      SEP 01, 2021
      NHTSA ID:
      #10201158

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #SC201_TSB

      Date Announced:
      APR 27, 2021
      NHTSA ID:
      #10191023

      TECHNICAL SERVICE BULLETIN: 2.0L T-GDI AUXILIARY CANISTER KIT INSTALLATION (SC201) - This bulletin provides the procedure for the installation of an add-on auxiliary canister on some 2016-2018MY Sorento (UMa) vehicles equipped with the 2. Read More »

    • TSB #SC201_OWNR

      Date Announced:
      APR 23, 2021
      NHTSA ID:
      #10191019

      SC201_OWNR: OWNER NOTIFICATION - This document is the notification to customers that Kia Motors America, Inc. Read More »

    • TSB #SC201_DP

      Date Announced:
      APR 21, 2021
      NHTSA ID:
      #10191017

      SC201_DP: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia Motors America, Inc. Read More »

    • TSB #SC201_DPSM

      Date Announced:
      APR 21, 2021
      NHTSA ID:
      #10191018

      SC201_DPSM: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia Motors America, Inc. Read More »

    • TSB #SC201_QA

      Date Announced:
      APR 21, 2021
      NHTSA ID:
      #10191021

      SC201_QA: QUESTION AND ANSWER - This document is the Question and Answer guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign (SC201). Read More »

    • TSB #TSB_ENG222_R2

      Date Announced:
      MAR 11, 2021
      NHTSA ID:
      #10189272

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ENG222_R1

      Date Announced:
      JAN 27, 2021
      NHTSA ID:
      #10186041

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_CHA084_R6

      Date Announced:
      NOV 25, 2020
      NHTSA ID:
      #10183333

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802YZ_TSB_R4

      Date Announced:
      NOV 12, 2020
      NHTSA ID:
      #10183312

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA084_R5

      Date Announced:
      NOV 04, 2020
      NHTSA ID:
      #10183332

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R12

      Date Announced:
      AUG 04, 2020
      NHTSA ID:
      #10179250

      PRODUCT IMPROVEMENT - TSB_PI1802_R2 - Knock Sensor Detection System - ECU Logic Improvement - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_ENG219

      Date Announced:
      JUL 27, 2020
      NHTSA ID:
      #10177751

      TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin provides information on setting the "Service Interval Reminder" feature available on most Kia vehicles. Read More »

    • TSB #PI1802YZ_TSB_R3

      Date Announced:
      JUL 01, 2020
      NHTSA ID:
      #10177731

      PRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z_Rev3) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802YZ_TSB_R2

      Date Announced:
      JUN 09, 2020
      NHTSA ID:
      #10177730

      PRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z_Rev2) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R11

      Date Announced:
      JUN 04, 2020
      NHTSA ID:
      #10176911

      TSB: PRODUCT IMPROVEMENT CAMPAIGN : KNOCK SENSOR DETECTION SYSTEM (KSDS) LOGIC IMPROVEMENT (PI1802_R11) - This bulletin has been revised to include additional information. Read More »

    • TSB #PS608_R1

      Date Announced:
      MAY 26, 2020
      NHTSA ID:
      #10176068

      PITSTOP: UPDATED SPARK PLUG FOR 2.0T THETA-II - This bulletin has been revised to include additional information. This Pitstop provides information regarding the updated spark plug for vehicles listed below, equipped with 2. Read More »

    • TSB #TSB_ENG205_C

      Date Announced:
      APR 30, 2020
      NHTSA ID:
      #10174518

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - CLOSED - SUPERSEDED BY PI1802YZ/1803YZ. Read More »

    • TSB #PI1802YZ_TSB_R1

      Date Announced:
      APR 09, 2020
      NHTSA ID:
      #10174429

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802WX_TSB_R7C

      Date Announced:
      APR 02, 2020
      NHTSA ID:
      #10174388

      PRODUCT IMPROVEMENT CAMPAIGN: TSB_R7 - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - CLOSED - SUPERSEDED BY PI1802Y/Z. Read More »

    • TSB #PI1802_TSB_R10

      Date Announced:
      MAR 16, 2020
      NHTSA ID:
      #10173255

      PRODUCT IMPROVEMENT CAMPAIGN: TSB - REV 10 - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R9

      Date Announced:
      FEB 14, 2020
      NHTSA ID:
      #10172149

      TSB - PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) Rev. Read More »

    • TSB #PI1802WX_TSB_R7

      Date Announced:
      JAN 15, 2020
      NHTSA ID:
      #10170766

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBCHA084_R4

      Date Announced:
      NOV 26, 2019
      NHTSA ID:
      #10168850

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R8

      Date Announced:
      NOV 07, 2019
      NHTSA ID:
      #10168840

      TSB - Product Improvement Campaign: KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802WX_TSB_R6

      Date Announced:
      NOV 07, 2019
      NHTSA ID:
      #10168948

      TECHNICAL SERVICE BULLETIN PI1802W/X (Rev 6) - PRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R7

      Date Announced:
      SEP 30, 2019
      NHTSA ID:
      #10165611

      PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System ... Read More »

    • TSB #TSBENG178_R3

      Date Announced:
      JUL 11, 2019
      NHTSA ID:
      #10163454

      TSB: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC18) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_OWNR2_SOR

      Date Announced:
      JUN 12, 2019
      NHTSA ID:
      #10162056

      PI1802_OWNR2_SOR: Kia Motors America, Inc. is conducting an important Product Improvement Campaign to perform a software update on 2015 MY Sorento vehicles equipped with 2. Read More »

    • TSB #TSBENG178_R2

      Date Announced:
      APR 16, 2019
      NHTSA ID:
      #10159245

      TSB: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC18) - This bulletin provides information related to extracting "in use performance tracking" emissions data from the Engine Control Unit (ECU) of certain vehicles sold in ... Read More »

    • TSB #PI1802WX_TSB_R5

      Date Announced:
      APR 10, 2019
      NHTSA ID:
      #10159231

      TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802, Rev 6, 01/31/2019) titled "Knock Sensor Detection ... Read More »

    • TSB #TSBENG205_R1

      Date Announced:
      APR 10, 2019
      NHTSA ID:
      #10159249

      TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »

    • TSB #TSBENG205

      Date Announced:
      APR 05, 2019
      NHTSA ID:
      #10159248

      TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »

    • TSB #PI1802WX_TSB_R4

      Date Announced:
      APR 03, 2019
      NHTSA ID:
      #10159230

      TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802, Rev 6, 01/31/2019) titled "Knock Sensor Detection ... Read More »

    • TSB #VPI1802_TSB_R6

      Date Announced:
      JAN 31, 2019
      NHTSA ID:
      #10152918

      PRODUCT IMPROVEMENT CAMPAIGN:KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin has been revised to include additional information. Read More »

    • TSB #VPI1802WX_TSB_R2

      Date Announced:
      JAN 28, 2019
      NHTSA ID:
      #10152919

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin has been revised to include additional information. Read More »

    • TSB #VPI1802_OWNER_SO

      Date Announced:
      NOV 30, 2018
      NHTSA ID:
      #10152906

      Dear Kia Sorento Owner: Kia Motors America, Inc. is conducting an important Product Improvement Campaign to perform a software update on all 2016-2018 MY Sorento vehicles equipped with 2.4L Gasoline Direct Injection (?GDI?) and 2. Read More »

    • TSB #TSBENG177C_R4

      Date Announced:
      JUN 12, 2018
      NHTSA ID:
      #10143270

      TSB - SERVICE ACTION: 2.4L ENGINE STAR LOGIC IMPROVEMENT (SA316C) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBENG177C_R3

      Date Announced:
      MAR 21, 2018
      NHTSA ID:
      #10133182

      TSB - SERVICE ACTION: 2.4L ENGINE START LOGIC IMPROVEMENT (SA316C) - This bulletin has been revised to include additional information. Read More »

    • TSB #PS539

      Date Announced:
      MAR 02, 2018
      NHTSA ID:
      #10133170

      PITSTOP - ENGINE COMPONENT RE-USE GUIDELINES - In general, parts and components removed during engine repairs should be considered serviceable, and should be thoroughly cleaned and transferred to the new engine. Read More »

    • TSB #TSBENG177CR1

      Date Announced:
      DEC 07, 2017
      NHTSA ID:
      #10127030

      TSB - SERVICE ACTION: 2.4L ENGINE START LOGIC IMPROVEMENT (SA316C) REV 1 - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2018MY Sorento (UMa) 2. Read More »

    • TSB #TSBENG177C

      Date Announced:
      NOV 22, 2017
      NHTSA ID:
      #10126428

      TSB - SERVICE ACTION: 2.4L ENGINE START LOGIC IMPROVEMENT (SA316C) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2018MY Sorento (UMa) 2. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

    • TSB #TSB_ENG222_R5

      Date Announced:
      JAN 06, 2022
      NHTSA ID:
      #10206642

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM

    • TSB #PI1802YZ_TSB

      Date Announced:
      MAR 17, 2020
      NHTSA ID:
      #10173256

      PRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #TSBENG178_R1

      Date Announced:
      APR 17, 2018
      NHTSA ID:
      #10136500

      TSB - DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC18) - This bulletin has been revised to include additional information. Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

    • TSB #TSBENG178

      Date Announced:
      JAN 23, 2018
      NHTSA ID:
      #10128583

      TSB - DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC18) - This bulletin provides information related to extracting ?in use performance tracking? emissions data from the Engine Control Unit (ECU) of certain vehicles sold ... Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #TSB_FUE064

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10240320

      TECHNICAL SERVICE BULLETIN: FUEL PUMP INSPECTION AND UPPER FUEL PUMP MODULE REPLACEMENT - This bulletin provides information associated with the 'Fuel Pump Warranty Extension Program' (WTY033) to inspect the low-pressure fuel pump ... Read More »

    • TSB #WTY033_OWNR

      Date Announced:
      JUN 30, 2023
      NHTSA ID:
      #10238490

      WARRANTY EXTENSION: OWNER NOTIFICATION - This document is the announcement to the vehicle owners that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the low-pressure fuel pump on 2018-2019 MY Sorento ... Read More »

    • TSB #WTY033_DP

      Date Announced:
      JUN 27, 2023
      NHTSA ID:
      #10238486

      WARRANTY EXTENSION: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the low-pressure fuel pump on 2018-2019 MY Sorento ... Read More »

    • TSB #WTY033_DPSM

      Date Announced:
      JUN 27, 2023
      NHTSA ID:
      #10238487

      WARRANTY EXTENSION: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the low-pressure fuel pump on 2018-2019 MY Sorento ... Read More »

    • TSB #WTY033_QA

      Date Announced:
      JUN 27, 2023
      NHTSA ID:
      #10238488

      WARRANTY EXTENSION: QUESTION AND ANSWER - This document is a Question and Answer Guide containing the most frequently asked questions regarding the Warranty Extension (WTY033). Read More »

    • TSB #WTY033_REIMB

      Date Announced:
      JUN 27, 2023
      NHTSA ID:
      #10238489

      WARRANTY EXTENSION: REIMBURSEMENT FORM - This document is a Reimbursement Request form that was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same matter prior to the warranty ... Read More »

    • TSB #SC260_OWNR

      Date Announced:
      APR 14, 2023
      NHTSA ID:
      #10234611

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign on certain 2016-2018 MY Kia Sorento vehicles equipped with 2. Read More »

    • TSB #SC260_DP

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234609

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Emissions Service Campaign on certain 2016-2018 MY Kia Sorento vehicles equipped ... Read More »

    • TSB #SC260_DPSM

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234610

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Emissions Service Campaign on certain 2016-2018 MY ... Read More »

    • TSB #SC260_QA

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234612

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign (SC260). Read More »

    • TSB #SC260_POC

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234613

      SC260_POC: PROOF OF CORRECTION CARD Read More »

    • TSB #SC260_STKR

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234614

      SC260_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION STICKER Read More »

    • TSB #SC234_OWNR

      Date Announced:
      JUL 14, 2022
      NHTSA ID:
      #10216503

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to install an auxiliary evaporative canister in your vehicle to ... Read More »

    • TSB #SC234_DP

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216498

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Emissions Service Campaign to install an Auxiliary Canister Kit to improve ... Read More »

    • TSB #SC234_DPSM

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216499

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Emissions Service Campaign to install an ... Read More »

    • TSB #SC234_POC

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216500

      SC234_POC: PROOF OF CORRECTION CARD Read More »

    • TSB #SC234_STKR

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216501

      SC234_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION STICKER Read More »

    • TSB #SC234_QA

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216502

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign (SC234). Read More »

    • TSB #SC234_TSB

      Date Announced:
      JUL 12, 2022
      NHTSA ID:
      #10216504

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: 2.4L GDI AUXILIARY CANISTER KIT INSTALLATION (SC234) - This bulletin provides the procedure for the installation of an add-on auxiliary canister on some 2016-2018MY Sorento (UMa) vehicles equipped ... Read More »

    • TSB #SC201_TSB_R2

      Date Announced:
      JUN 23, 2022
      NHTSA ID:
      #10214886

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: 2.0L T-GDI AUXILIARY CANISTER KIT INSTALLATION (SC201) - This bulletin has been revised to include additional information. Read More »

    • TSB #SC201_TSB_R1

      Date Announced:
      JUN 04, 2021
      NHTSA ID:
      #10195286

      TECHNICAL SERVICE BULLETIN: 2.0L T-GDI AUXILIARY CANISTER KIT INSTALLATION (SC201) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSBENG083_R1

      Date Announced:
      JAN 18, 2019
      NHTSA ID:
      #10152915

      TSB: SPECIAL SERVICE INFORMATION & SPECIFICATIONS FOR GDI HIGH PRESSURE FUEL SYSTEM - This bulletin has been revised to include additional information. Read More »

    POWER TRAIN

    • TSB #PS750

      Date Announced:
      SEP 25, 2023
      NHTSA ID:
      #10242913

      PITSTOP: AWD SYSTEM CONCERN DUE TO TIRE CIRCUMFERENCE - This Pitstop provides information regarding potential concerns with the All-Wheel-Drive (AWD) system due to tire sizes of differing circumference. Read More »

    • TSB #TSB_TRA046_R3

      Date Announced:
      NOV 18, 2022
      NHTSA ID:
      #10226555

      TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. Read More »

    • TSB #TSB_TRA046_R1

      Date Announced:
      APR 24, 2020
      NHTSA ID:
      #10174520

      TECHNICAL SERVICE BULLETIN: - TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBTRA086

      Date Announced:
      NOV 08, 2019
      NHTSA ID:
      #10168851

      TECHNICAL SERVICE BULLETIN - PARTIAL REPAIR OF 4WD COUPLING - This bulletin provides the procedure information regarding the partial repair of the Four Wheel Drive (4WD) Coupling Assembly, Pressure Sensor, Actuator Motor or 4WD harness on ... Read More »

    • TSB #VPI1802_QA

      Date Announced:
      JUL 25, 2018
      NHTSA ID:
      #10143474

      Q & A - This document is the Q & A for the new Product Improvement Campaign to provide information regarding a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage. Read More »

    • TSB #VPI1802_DSM

      Date Announced:
      JUL 16, 2018
      NHTSA ID:
      #10143472

      DEALER SERVICE MANAGER NOTICE - This notice advised the dealer service manager of the new Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod ... Read More »

    • TSB #TSBENG177B_R1CLO

      Date Announced:
      MAR 21, 2018
      NHTSA ID:
      #10133181

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316B) - This bulletin has been CLOSED and superceded by TSB-ENG177C R3. Read More »

    • TSB #TSBENG177B_R1

      Date Announced:
      JAN 31, 2018
      NHTSA ID:
      #10128621

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316B) - This bulletin provides the procedure to improve the logic of the Electronic Control Unit (ECU) and Transmission Control Unit (TCU) on some 2018MY Optima (JFa) ... Read More »

    • TSB #TSBENG177B

      Date Announced:
      NOV 22, 2017
      NHTSA ID:
      #10126427

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316B) - This bulletin provides the procedure to improve the logic of the Electronic Control Unit (ECU) and Transmission Control Unit (TCU) on some 2018MY Optima (JFa) ... Read More »

    • TSB #TSBTRA071AR1

      Date Announced:
      NOV 21, 2017
      NHTSA ID:
      #10126431

      TSB - SERVICE ACTION: 2.0t & 3.3l SHIFT QUALITY LOGIC IMPROVEMENT (SA315A) - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    • TSB #TSBTRA071

      Date Announced:
      NOV 16, 2017
      NHTSA ID:
      #10126429

      TSB - SERVICE ACTION: 2.0T & 3.3L SHIFT QUALITY LOGIC IMPROVEMENT (SA315) - CLOSED - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    • TSB #TSBTRA071A

      Date Announced:
      NOV 16, 2017
      NHTSA ID:
      #10126430

      TSB - SERVICE ACTION: SHIFT QUALITY LOGIC IMPROVEMENT (SA315A) - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    • TSB #TSBENG177

      Date Announced:
      NOV 15, 2017
      NHTSA ID:
      #10126424

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316) - CLOSED - This bulletin provides the procedure to improve the logic of the Electronic Control Unit (ECU) and Transmission Control Unit (TCU) on some 2018MY ... Read More »

    • TSB #TSBENG177

      Date Announced:
      OCT 24, 2017
      NHTSA ID:
      #10123330

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316) - This bulletin provides the procedure to improve the logic of the Electronic Control Unit (ECU) and Transmission Control Unit (TCU) on some 2018MY Optima (JFa) ... Read More »

    • TSB #TSBTRA071

      Date Announced:
      OCT 24, 2017
      NHTSA ID:
      #10123332

      TSB - SERVICE ACTION: 2.0T & 3.3L SHIFT QUALITY LOGIC IMPROVEMENT (SA315) - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #TSBENG177B_R1

      Date Announced:
      JAN 31, 2018
      NHTSA ID:
      #10128621

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316B) - This bulletin provides the procedure to improve the logic of the Electronic Control Unit (ECU) and Transmission Control Unit (TCU) on some 2018MY Optima (JFa) ... Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #TSBENG177B_R1

      Date Announced:
      JAN 31, 2018
      NHTSA ID:
      #10128621

      TSB - SERVICE ACTION: 2.4L SHIFT QUALITY & WAKE-UP LOGIC IMPROVEMENT (SA316B) - This bulletin provides the procedure to improve the logic of the Electronic Control Unit (ECU) and Transmission Control Unit (TCU) on some 2018MY Optima (JFa) ... Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

    • TSB #TSBTRA071AR1

      Date Announced:
      NOV 21, 2017
      NHTSA ID:
      #10126431

      TSB - SERVICE ACTION: 2.0t & 3.3l SHIFT QUALITY LOGIC IMPROVEMENT (SA315A) - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    • TSB #TSBTRA071

      Date Announced:
      NOV 16, 2017
      NHTSA ID:
      #10126429

      TSB - SERVICE ACTION: 2.0T & 3.3L SHIFT QUALITY LOGIC IMPROVEMENT (SA315) - CLOSED - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    • TSB #TSBTRA071A

      Date Announced:
      NOV 16, 2017
      NHTSA ID:
      #10126430

      TSB - SERVICE ACTION: SHIFT QUALITY LOGIC IMPROVEMENT (SA315A) - This bulletin provides the procedure to improve the logic of the Transmission Control Unit (TCU) on some 2018MY Optima (JFa) 2. Read More »

    POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT

    • TSB #TSBTRA047_R2

      Date Announced:
      FEB 16, 2018
      NHTSA ID:
      #10130104

      TSB - DRIVESHAFT SERVICEABILITY - This bulletin has been revised most recently to include additional information. Read More »

    ELECTRICAL SYSTEM

    • TSB #WTY031_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10248078

      TECHNICAL SERVICE BULLETIN: MULTIFUNCTION SWITCH REPAIR - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #WTY031_OWNR181

      Date Announced:
      OCT 30, 2023
      NHTSA ID:
      #10244788

      WARRANTY EXTENSION: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function switch assembly on 2018 MY Sorento ... Read More »

    • TSB #CS2304_TSB_R6

      Date Announced:
      OCT 06, 2023
      NHTSA ID:
      #10243924

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2304_TSB_R5

      Date Announced:
      AUG 07, 2023
      NHTSA ID:
      #10240558

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2310_TSB_R1

      Date Announced:
      AUG 07, 2023
      NHTSA ID:
      #10240563

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: KIA GENUINE REMOTE START CONTROL MODULE UPGRADE FOR ANTI-THEFT LOGIC COMPATIBILITY (CS2310) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2304B_OWNR2

      Date Announced:
      JUL 31, 2023
      NHTSA ID:
      #10240267

      CUSTOMER SATISFACTION CAMPAIGN: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »

    • TSB #CS2304_TSB_R4

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10239714

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2310_TSB

      Date Announced:
      JUL 06, 2023
      NHTSA ID:
      #10239108

      TECHNICAL SERVICE BULLETIN CUSTOMER SATISFACTION: KIA GENUINE REMOTE START CONTROL MODULE UPGRADE FOR ANTI-THEFT LOGIC COMPATIBILITY (CS2310) - This bulletin provides information to update the software logic in the Kia Genuine Remote ... Read More »

    • TSB #WTY031_TSB

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237138

      TECHNICAL SERVICE BULLETIN: MULTIFUNCTION SWITCH REPAIR - This bulletin provides information associated with the 'Multifunction Switch Warranty Extension Program' (WTY031) to repair the multifunction switch knob on 2016-2018MY ... Read More »

    • TSB #CS2304_TSB_R3

      Date Announced:
      MAY 22, 2023
      NHTSA ID:
      #10236650

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2304_TSB_R2

      Date Announced:
      MAY 05, 2023
      NHTSA ID:
      #10236078

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    • TSB #WTY031_REIMB

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235409

      WARRANTY EXTENSION: REIMBURSEMENT FORM - This document is a Reimbursement Request form that was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same matter prior to the warranty ... Read More »

    • TSB #WTY031_QA

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235410

      WARRANTY EXTENSION: QUESTION AND ANSWER - This document is a Question and Answer Guide containing the most frequently asked questions regarding the Warranty Extension (WTY031). Read More »

    • TSB #WTY031_DPSM

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235411

      WARRANTY EXTENSION: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function ... Read More »

    • TSB #WTY031_DP

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235412

      WARRANTY EXTENSION: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function switch assembly on 2016-2018 MY ... Read More »

    • TSB #SC260_OWNR

      Date Announced:
      APR 14, 2023
      NHTSA ID:
      #10234611

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign on certain 2016-2018 MY Kia Sorento vehicles equipped with 2. Read More »

    • TSB #SC260_DP

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234609

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Emissions Service Campaign on certain 2016-2018 MY Kia Sorento vehicles equipped ... Read More »

    • TSB #SC260_DPSM

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234610

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Emissions Service Campaign on certain 2016-2018 MY ... Read More »

    • TSB #SC260_QA

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234612

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign (SC260). Read More »

    • TSB #SC260_POC

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234613

      SC260_POC: PROOF OF CORRECTION CARD Read More »

    • TSB #SC260_STKR

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234614

      SC260_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION STICKER Read More »

    • TSB #SC260_TSB

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10235099

      VOLUNTARY EMISSIONS SERVICE CAMPAIGN: THETA 2.0L T-GDI ECU LOGIC IMPROVEMENT (SC260) - This bulletin provides the procedure to update the emissions-related software logic of the Electronic Control Module (ECM) with an improved version on ... Read More »

    • TSB #CS2304_TSB_R1

      Date Announced:
      MAR 30, 2023
      NHTSA ID:
      #10233638

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2304B_OWNR

      Date Announced:
      MAR 22, 2023
      NHTSA ID:
      #10233309

      CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »

    • TSB #CS2304_TSB

      Date Announced:
      MAR 21, 2023
      NHTSA ID:
      #10233314

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control ... Read More »

    • TSB #TSB_ENG219_R1

      Date Announced:
      SEP 16, 2022
      NHTSA ID:
      #10220346

      TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE261

      Date Announced:
      JUL 20, 2022
      NHTSA ID:
      #10216508

      TECHNICAL SERVICE BULLETIN: TRAILER HITCH ACCESSORY FUSE REQUIREMENT - This bulletin provides information regarding the trailer hitch accessory installation on some 2016-2020MY Sorento (UMa) vehicles. Read More »

    • TSB #PS613_R1

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10209455

      PITSTOP: INSTRUMENT CLUSTER REPLACEMENT AND MILEAGE SETTING WITH KDS - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE248

      Date Announced:
      NOV 16, 2021
      NHTSA ID:
      #10203588

      TECHNICAL SERVICE BULLETIN: OUTSIDE REAR COMBINATION LAMP HARNESS REPLACEMENT - This bulletin provides the procedure to replace both outside rear combination lamp harnesses on some 2018-2019MY Sorento (UMA) vehicles, produced from January ... Read More »

    • TSB #TSB_SST067_R1

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203695

      This bulletin provides information regarding test procedure of the Bearing Clearance Tester (BCT) Special Service Tool (SST). Read More »

    • TSB #PS704

      Date Announced:
      AUG 03, 2021
      NHTSA ID:
      #10200525

      PITSTOP: FRONT RADAR SENSOR MOUNTING INSPECTION (PS704) - This pitstop provides information regarding front radar sensor alignment on 2014MY and later vehicles that may exhibit a warning light ON related to radar sensor alignment errors ... Read More »

    • TSB #TSB_CHA084_R6

      Date Announced:
      NOV 25, 2020
      NHTSA ID:
      #10183333

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA084_R5

      Date Announced:
      NOV 04, 2020
      NHTSA ID:
      #10183332

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #PS663

      Date Announced:
      OCT 07, 2020
      NHTSA ID:
      #10182529

      PITSTOP: MFC, CONCERNS FOR DISABLED OPERATION - This Pitstop provides information regarding concerns with disabled operation of Multi-Function Camera (MFC) on some Kia vehicles. Read More »

    • TSB #PI1802_TSB_R12

      Date Announced:
      AUG 04, 2020
      NHTSA ID:
      #10179250

      PRODUCT IMPROVEMENT - TSB_PI1802_R2 - Knock Sensor Detection System - ECU Logic Improvement - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R11

      Date Announced:
      JUN 04, 2020
      NHTSA ID:
      #10176911

      TSB: PRODUCT IMPROVEMENT CAMPAIGN : KNOCK SENSOR DETECTION SYSTEM (KSDS) LOGIC IMPROVEMENT (PI1802_R11) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802_TSB_R9

      Date Announced:
      FEB 14, 2020
      NHTSA ID:
      #10172149

      TSB - PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) Rev. Read More »

    • TSB #PI1802_TSB_R7

      Date Announced:
      SEP 30, 2019
      NHTSA ID:
      #10165611

      PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System ... Read More »

    • TSB #PS613

      Date Announced:
      JUN 20, 2019
      NHTSA ID:
      #10162043

      PITSTOP: INSTRUMENT CLUSTER REPLACEMENT, MILEAGE SETTING WITH KDS - This publication provides the KDS service procedure for mileage setting on the listed vehicles with newly replaced instrument clusters. Read More »

    • TSB #PS600

      Date Announced:
      MAY 16, 2019
      NHTSA ID:
      #10160612

      PITSTOP: OUTSIDE MIRROR GLASS CONTROL INOPERATIVE - This Pitstop provides information on the repair procedure for an inoperative mirror glass on the outside door mirrors for 2016-2019MY Optima (JFa) and Sorento (UMa) vehicles. Read More »

    • TSB #PS608

      Date Announced:
      MAY 10, 2019
      NHTSA ID:
      #10160615

      PITSTOP: UPDATED SPARK PLUG FOR 2.0T THETA-II - This Pitstop provides information regarding the updated spark plug for 2017-2018MY Sportage (QL) 2.0T and 2016-2018MY Sorento (UMa) 2. Read More »

    • TSB #TSBENG205_R1

      Date Announced:
      APR 10, 2019
      NHTSA ID:
      #10159249

      TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »

    • TSB #TSBENG205

      Date Announced:
      APR 05, 2019
      NHTSA ID:
      #10159248

      TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »

    • TSB #VPI1802_TSB_R5

      Date Announced:
      DEC 20, 2018
      NHTSA ID:
      #10152904

      PRODUCT IMPROVEMENT CAMPAIGN - This bulletin has been revised to include additional information. This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System ... Read More »

    • TSB #TSBCHA084

      Date Announced:
      NOV 16, 2018
      NHTSA ID:
      #10151902

      TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor and/or Electronic Control Unit (ECU) on the listed Kia models with a column ... Read More »

    • TSB #TSBENG177C_R4

      Date Announced:
      JUN 12, 2018
      NHTSA ID:
      #10143270

      TSB - SERVICE ACTION: 2.4L ENGINE STAR LOGIC IMPROVEMENT (SA316C) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBENG177C_R4

      Date Announced:
      JUN 12, 2018
      NHTSA ID:
      #10143402

      TSB - SERVICE ACTION: 2.4L ENGINE STAR LOGIC IMPROVEMENT (SA316C) - This bulletin has been revised to include additional information. Read More »

    • TSB #PS564

      Date Announced:
      MAY 22, 2018
      NHTSA ID:
      #10141384

      PITSTOP - CLOCK CONCERNS ON UVO eSERVICES (UVO 3.0) - This Pitstop contains information regarding possible concerns with the clock on UVO eServices (UVO 3.0) head units installed on 2017-2018MY vehicles. Read More »

    • TSB #PS531

      Date Announced:
      DEC 01, 2017
      NHTSA ID:
      #10127020

      PITSTOP - KEY FOB AND BATTERY VIN LABELS - To assist in improving product quality and warranty claims, key fobs/smart keys and the vehicle battery now have labels (A) containing the Vehicle Identification Number (VIN). Read More »

    ELECTRICAL SYSTEM:WIRING

    • TSB #PI1802WX_TSB_R7

      Date Announced:
      JAN 15, 2020
      NHTSA ID:
      #10170766

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin has been revised to include additional information. Read More »

    ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS

    • TSB #WTY031_TSB

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237138

      TECHNICAL SERVICE BULLETIN: MULTIFUNCTION SWITCH REPAIR - This bulletin provides information associated with the 'Multifunction Switch Warranty Extension Program' (WTY031) to repair the multifunction switch knob on 2016-2018MY ... Read More »

    ELECTRICAL SYSTEM:IGNITION

    • TSB #PS541

      Date Announced:
      FEB 02, 2018
      NHTSA ID:
      #10130092

      PITSTOP - INOPERATIVE SHIFT LOCK RELEASE AND/OR IGNITION IN ACCESSORY MODE - This pitstop provides the procedure to inspect the Key Interlock Switch contact on some 2016-2018MY Sorento (UMa) vehicles experience one of the following:1. Read More »

    ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

    • TSB #CS2310_TSB_R1

      Date Announced:
      AUG 07, 2023
      NHTSA ID:
      #10240563

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: KIA GENUINE REMOTE START CONTROL MODULE UPGRADE FOR ANTI-THEFT LOGIC COMPATIBILITY (CS2310) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2304_TSB_R2

      Date Announced:
      MAY 05, 2023
      NHTSA ID:
      #10236078

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    • TSB #TSB_SST067_R1

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203695

      This bulletin provides information regarding test procedure of the Bearing Clearance Tester (BCT) Special Service Tool (SST). Read More »

    • TSB #PS613

      Date Announced:
      JUN 20, 2019
      NHTSA ID:
      #10162043

      PITSTOP: INSTRUMENT CLUSTER REPLACEMENT, MILEAGE SETTING WITH KDS - This publication provides the KDS service procedure for mileage setting on the listed vehicles with newly replaced instrument clusters. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #PI1802_TSB_R8

      Date Announced:
      NOV 07, 2019
      NHTSA ID:
      #10168840

      TSB - Product Improvement Campaign: KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1802) - This bulletin has been revised to include additional information. Read More »

    • TSB #PI1802WX_TSB_R5

      Date Announced:
      APR 10, 2019
      NHTSA ID:
      #10159231

      TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802, Rev 6, 01/31/2019) titled "Knock Sensor Detection ... Read More »

    • TSB #PI1802WX_TSB_R4

      Date Announced:
      APR 03, 2019
      NHTSA ID:
      #10159230

      TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802, Rev 6, 01/31/2019) titled "Knock Sensor Detection ... Read More »

    • TSB #VPI1802_QA

      Date Announced:
      JUL 25, 2018
      NHTSA ID:
      #10143474

      Q & A - This document is the Q & A for the new Product Improvement Campaign to provide information regarding a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage. Read More »

    • TSB #VPI1802_DP

      Date Announced:
      JUL 16, 2018
      NHTSA ID:
      #10143471

      DEALER PRINCIPAL NOTICE - This notice advised the dealer principal of the new Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage. Read More »

    • TSB #VPI1802_DSM

      Date Announced:
      JUL 16, 2018
      NHTSA ID:
      #10143472

      DEALER SERVICE MANAGER NOTICE - This notice advised the dealer service manager of the new Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod ... Read More »

    • TSB #TSBENG177C

      Date Announced:
      NOV 22, 2017
      NHTSA ID:
      #10126428

      TSB - SERVICE ACTION: 2.4L ENGINE START LOGIC IMPROVEMENT (SA316C) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2018MY Sorento (UMa) 2. Read More »

    EXTERIOR LIGHTING

    • TSB #WTY031_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10248078

      TECHNICAL SERVICE BULLETIN: MULTIFUNCTION SWITCH REPAIR - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #WTY031_OWNR181

      Date Announced:
      OCT 30, 2023
      NHTSA ID:
      #10244788

      WARRANTY EXTENSION: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function switch assembly on 2018 MY Sorento ... Read More »

    • TSB #WTY031_TSB

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237138

      TECHNICAL SERVICE BULLETIN: MULTIFUNCTION SWITCH REPAIR - This bulletin provides information associated with the 'Multifunction Switch Warranty Extension Program' (WTY031) to repair the multifunction switch knob on 2016-2018MY ... Read More »

    • TSB #WTY031_OWNR18

      Date Announced:
      MAY 18, 2023
      NHTSA ID:
      #10237025

      WARRANTY EXTENSION: OWNER NOTIFICATION - This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function switch assembly on 2018 MY Sorento vehicles ... Read More »

    • TSB #WTY031_REIMB

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235409

      WARRANTY EXTENSION: REIMBURSEMENT FORM - This document is a Reimbursement Request form that was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same matter prior to the warranty ... Read More »

    • TSB #WTY031_QA

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235410

      WARRANTY EXTENSION: QUESTION AND ANSWER - This document is a Question and Answer Guide containing the most frequently asked questions regarding the Warranty Extension (WTY031). Read More »

    • TSB #WTY031_DPSM

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235411

      WARRANTY EXTENSION: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function ... Read More »

    • TSB #WTY031_DP

      Date Announced:
      APR 26, 2023
      NHTSA ID:
      #10235412

      WARRANTY EXTENSION: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the multi-function switch assembly on 2016-2018 MY ... Read More »

    • TSB #TSB_ELE248

      Date Announced:
      NOV 16, 2021
      NHTSA ID:
      #10203588

      TECHNICAL SERVICE BULLETIN: OUTSIDE REAR COMBINATION LAMP HARNESS REPLACEMENT - This bulletin provides the procedure to replace both outside rear combination lamp harnesses on some 2018-2019MY Sorento (UMA) vehicles, produced from January ... Read More »

    • TSB #TSB_BOD055_R1

      Date Announced:
      SEP 13, 2021
      NHTSA ID:
      #10201529

      TECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #WTY031_TSB

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237138

      TECHNICAL SERVICE BULLETIN: MULTIFUNCTION SWITCH REPAIR - This bulletin provides information associated with the 'Multifunction Switch Warranty Extension Program' (WTY031) to repair the multifunction switch knob on 2016-2018MY ... Read More »

    VISIBILITY

    • TSB #PS590

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154661

      PITSTOP: BLOCKED WINDSHIELD WASHER NOZZLES ON VEHICLES EQUIPPED WITH WASHER HEATERS - This Pitstop provides information regarding blocked windshield wiper nozzles on some 2016MY~ Sorento (UMa) and 2017MY~ Sportage (QL) vehicles equipped ... Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

    • TSB #PS600

      Date Announced:
      MAY 16, 2019
      NHTSA ID:
      #10160612

      PITSTOP: OUTSIDE MIRROR GLASS CONTROL INOPERATIVE - This Pitstop provides information on the repair procedure for an inoperative mirror glass on the outside door mirrors for 2016-2019MY Optima (JFa) and Sorento (UMa) vehicles. Read More »

    VISIBILITY:WINDSHIELD WIPER/WASHER

    • TSB #PS590

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154661

      PITSTOP: BLOCKED WINDSHIELD WASHER NOZZLES ON VEHICLES EQUIPPED WITH WASHER HEATERS - This Pitstop provides information regarding blocked windshield wiper nozzles on some 2016MY~ Sorento (UMa) and 2017MY~ Sportage (QL) vehicles equipped ... Read More »

    STRUCTURE

    • TSB #TSB_BOD055_R1

      Date Announced:
      SEP 13, 2021
      NHTSA ID:
      #10201529

      TECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    STRUCTURE:BODY:DOOR

    • TSB #TSBELE165

      Date Announced:
      FEB 04, 2019
      NHTSA ID:
      #10154666

      TSB: DRIVER?S DOOR MODULE LOGIC IMPROVEMENT - This bulletin provides the procedure to improve the logic of the Driver?s Door Module (DDM) on some 2017-2018MY Sorento (UMa) vehicles, produced from April 4, 2016 through August 23, 2017, ... Read More »

    LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

    • TSB #PS551

      Date Announced:
      MAR 29, 2018
      NHTSA ID:
      #10133175

      PITSTOP - RATTLE NOISE FROM REAR OF THE VEHICLE (PS551) - This Pitstop contains information regarding a rattle type noise heard from the rear of the vehicle when closing a door or trunk on some 2016MY-2018MY vehicles. Read More »

    TRAILER HITCHES

    • TSB #TSB_ELE261

      Date Announced:
      JUL 20, 2022
      NHTSA ID:
      #10216508

      TECHNICAL SERVICE BULLETIN: TRAILER HITCH ACCESSORY FUSE REQUIREMENT - This bulletin provides information regarding the trailer hitch accessory installation on some 2016-2020MY Sorento (UMa) vehicles. Read More »

    FORWARD COLLISION AVOIDANCE

    • TSB #PS704

      Date Announced:
      AUG 03, 2021
      NHTSA ID:
      #10200525

      PITSTOP: FRONT RADAR SENSOR MOUNTING INSPECTION (PS704) - This pitstop provides information regarding front radar sensor alignment on 2014MY and later vehicles that may exhibit a warning light ON related to radar sensor alignment errors ... Read More »

    FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

    • TSB #PS542

      Date Announced:
      FEB 06, 2018
      NHTSA ID:
      #10130093

      PITSTOP - LDWS/MFC Variant Coding - This Pitstop provides information regarding the correct ?Variant Coding? settings for the Multi-Function Camera (MFC) on some 2017-2018MY Sorento (UMa) vehicles. Read More »

    • TSB #PS543

      Date Announced:
      FEB 06, 2018
      NHTSA ID:
      #10130094

      PITSTOP - AEB VARIANT CODING - This Pitstop provides information regarding the correct ?Variant Coding? settings for the Autonomous Emergency Braking (AEB) on some 2017-2018MY Sorento (UMa) vehicles. Read More »

    LANE DEPARTURE: SENSING SYSTEM: CAMERA

    • TSB #PS542

      Date Announced:
      FEB 06, 2018
      NHTSA ID:
      #10130093

      PITSTOP - LDWS/MFC Variant Coding - This Pitstop provides information regarding the correct ?Variant Coding? settings for the Multi-Function Camera (MFC) on some 2017-2018MY Sorento (UMa) vehicles. Read More »

    BACK OVER PREVENTION

    • TSB #PS551

      Date Announced:
      MAR 29, 2018
      NHTSA ID:
      #10133175

      PITSTOP - RATTLE NOISE FROM REAR OF THE VEHICLE (PS551) - This Pitstop contains information regarding a rattle type noise heard from the rear of the vehicle when closing a door or trunk on some 2016MY-2018MY vehicles. Read More »

    BACK OVER PREVENTION: CAMERA SYSTEM

    • TSB #TSB_ELE205

      Date Announced:
      AUG 12, 2020
      NHTSA ID:
      #10179233

      TECHNICAL SERVICE BULLETIN: REAR VIEW CAMERA REPLACEMENT - This bulletin provides the procedure to replace the rear view camera on some 2016-2020MY Sorento (UMa) produced from SOP through July 9, 2020, due to distortion and/or blue screen ... Read More »

    EQUIPMENT

    • TSB #SC260_POC

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234613

      SC260_POC: PROOF OF CORRECTION CARD Read More »

    • TSB #SC260_STKR

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234614

      SC260_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION STICKER Read More »

    • TSB #TSB_ENG222_R4

      Date Announced:
      DEC 21, 2021
      NHTSA ID:
      #10205426

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE248

      Date Announced:
      NOV 16, 2021
      NHTSA ID:
      #10203588

      TECHNICAL SERVICE BULLETIN: OUTSIDE REAR COMBINATION LAMP HARNESS REPLACEMENT - This bulletin provides the procedure to replace both outside rear combination lamp harnesses on some 2018-2019MY Sorento (UMA) vehicles, produced from January ... Read More »

    • TSB #PI1802YZ_TSB_R5

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203658

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_SST067_R1

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203695

      This bulletin provides information regarding test procedure of the Bearing Clearance Tester (BCT) Special Service Tool (SST). Read More »

    • TSB #TSB_CHA106

      Date Announced:
      AUG 13, 2021
      NHTSA ID:
      #10200422

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF THE DUAL PINION MOTOR DRIVER POWER STEERING SYSTEM - This bulletin provides information regarding the availability of partial repair (depending on faulty components) of the Dual Pinion Motor ... Read More »

    • TSB #SC201_POC

      Date Announced:
      APR 21, 2021
      NHTSA ID:
      #10191020

      SC201_POC: PROOF OF CORRECTION CARD Read More »

    • TSB #SC201_STKR

      Date Announced:
      APR 21, 2021
      NHTSA ID:
      #10191022

      SC201_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION STICKER Read More »

    • TSB #TSB_ENG222_R1

      Date Announced:
      JAN 27, 2021
      NHTSA ID:
      #10186041

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #PS675

      Date Announced:
      AUG 25, 2020
      NHTSA ID:
      #10179255

      PITSTOP - BRAKE CALIPER LEAK INSPECTION - This PITSTOP provides information related to a brake caliper fluid/oil substance found on some Kia vehicles, due to possible excess assembly oil applied during assembly. Read More »

    • TSB #TSB_ELE205

      Date Announced:
      AUG 12, 2020
      NHTSA ID:
      #10179233

      TECHNICAL SERVICE BULLETIN: REAR VIEW CAMERA REPLACEMENT - This bulletin provides the procedure to replace the rear view camera on some 2016-2020MY Sorento (UMa) produced from SOP through July 9, 2020, due to distortion and/or blue screen ... Read More »

    • TSB #PI1802_TSB_R11

      Date Announced:
      JUN 04, 2020
      NHTSA ID:
      #10176911

      TSB: PRODUCT IMPROVEMENT CAMPAIGN : KNOCK SENSOR DETECTION SYSTEM (KSDS) LOGIC IMPROVEMENT (PI1802_R11) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBTRA086

      Date Announced:
      NOV 08, 2019
      NHTSA ID:
      #10168851

      TECHNICAL SERVICE BULLETIN - PARTIAL REPAIR OF 4WD COUPLING - This bulletin provides the procedure information regarding the partial repair of the Four Wheel Drive (4WD) Coupling Assembly, Pressure Sensor, Actuator Motor or 4WD harness on ... Read More »

    • TSB #PS564

      Date Announced:
      MAY 22, 2018
      NHTSA ID:
      #10141384

      PITSTOP - CLOCK CONCERNS ON UVO eSERVICES (UVO 3.0) - This Pitstop contains information regarding possible concerns with the clock on UVO eServices (UVO 3.0) head units installed on 2017-2018MY vehicles. Read More »

    EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

    • TSB #CS2304_TSB_R6

      Date Announced:
      OCT 06, 2023
      NHTSA ID:
      #10243924

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2304) - This bulletin has been revised to include additional information. Read More »

    EQUIPMENT:OTHER:LABELS

    • TSB #TSBBOD176

      Date Announced:
      OCT 17, 2017
      NHTSA ID:
      #10123324

      TSB - SERVICE ACTION: SORENTO (UMA) HEADREST HANG TAG REPLACEMENT (SA314) - This bulletin provides the procedure to replace the front headrest hang tag on some 2018MY Sorento (UMa) vehicles, produced from March 31, 2017 through September ... Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #PI1802WX_TSB_R7

      Date Announced:
      JAN 15, 2020
      NHTSA ID:
      #10170766

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - This bulletin has been revised to include additional information. Read More »

    • TSB #VPI1802_QA

      Date Announced:
      JUL 25, 2018
      NHTSA ID:
      #10143474

      Q & A - This document is the Q & A for the new Product Improvement Campaign to provide information regarding a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage. Read More »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #TSB_ENG222_R4

      Date Announced:
      DEC 21, 2021
      NHTSA ID:
      #10205426

      TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #PI1802YZ_TSB_R5

      Date Announced:
      NOV 04, 2021
      NHTSA ID:
      #10203658

      PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CHA106

      Date Announced:
      AUG 13, 2021
      NHTSA ID:
      #10200422

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF THE DUAL PINION MOTOR DRIVER POWER STEERING SYSTEM - This bulletin provides information regarding the availability of partial repair (depending on faulty components) of the Dual Pinion Motor ... Read More »

    • TSB #TSB_ELE205

      Date Announced:
      AUG 12, 2020
      NHTSA ID:
      #10179233

      TECHNICAL SERVICE BULLETIN: REAR VIEW CAMERA REPLACEMENT - This bulletin provides the procedure to replace the rear view camera on some 2016-2020MY Sorento (UMa) produced from SOP through July 9, 2020, due to distortion and/or blue screen ... Read More »

    • TSB #TSBCHA084_R4

      Date Announced:
      NOV 26, 2019
      NHTSA ID:
      #10168850

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »

    • TSB #TSBTRA086

      Date Announced:
      NOV 08, 2019
      NHTSA ID:
      #10168851

      TECHNICAL SERVICE BULLETIN - PARTIAL REPAIR OF 4WD COUPLING - This bulletin provides the procedure information regarding the partial repair of the Four Wheel Drive (4WD) Coupling Assembly, Pressure Sensor, Actuator Motor or 4WD harness on ... Read More »