Technical Service Bulletins (TSBs) for the 2021 Rio 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 #CS2311_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10247554

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2311_TSB

      Date Announced:
      DEC 12, 2023
      NHTSA ID:
      #10247553

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain ... 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 »

    STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE

    • TSB #CS2311_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10247554

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2311_TSB

      Date Announced:
      DEC 12, 2023
      NHTSA ID:
      #10247553

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain ... 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 »

    ENGINE AND ENGINE COOLING

    • 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_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 #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_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 #TSB_ENG216_R2

      Date Announced:
      FEB 03, 2021
      NHTSA ID:
      #10187820

      TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC21) - 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 »

    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 »

    POWER TRAIN

    • 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 »

    ELECTRICAL SYSTEM

    • TSB #TSB_ELE303_R2

      Date Announced:
      FEB 09, 2024
      NHTSA ID:
      #10250517

      TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) - 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 #CS2311A_OWRNSC

      Date Announced:
      DEC 20, 2023
      NHTSA ID:
      #10247581

      CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia now has an additional vehicle modification available for installation to help deter or thwart attempted thefts. Read More »

    • TSB #CS2307_TSB_R7

      Date Announced:
      OCT 06, 2023
      NHTSA ID:
      #10243925

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307B1_OWNR

      Date Announced:
      OCT 06, 2023
      NHTSA ID:
      #10244292

      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 #CS2307_TSB_R6

      Date Announced:
      SEP 22, 2023
      NHTSA ID:
      #10242912

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307_TSB_R5

      Date Announced:
      SEP 14, 2023
      NHTSA ID:
      #10242575

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307B_OWNR2

      Date Announced:
      AUG 22, 2023
      NHTSA ID:
      #10241171

      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 #CS2307_TSB_R4

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10239717

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307_TSB_R3

      Date Announced:
      MAY 23, 2023
      NHTSA ID:
      #10236653

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307B_OWNRSC

      Date Announced:
      MAY 10, 2023
      NHTSA ID:
      #10236111

      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 #CS2307_TSB_R2

      Date Announced:
      MAY 09, 2023
      NHTSA ID:
      #10236109

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307_TSB_R1

      Date Announced:
      APR 19, 2023
      NHTSA ID:
      #10234600

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307_TSB

      Date Announced:
      APR 12, 2023
      NHTSA ID:
      #10234599

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control ... Read More »

    • TSB #PS677_R2

      Date Announced:
      APR 07, 2023
      NHTSA ID:
      #10235104

      PIT STOP: LOG FILE COLLECTION FOR AVN 5.0/W AND DISPLAY AUDIO 2.0 - 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_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_ELE209_R3

      Date Announced:
      AUG 16, 2022
      NHTSA ID:
      #10217892

      TECHNICAL SERVICE BULLETIN: SERVICE REMINDER SETTING RESET PROCEDURE - This bulletin provides the procedure to turn OFF the service reminder lamp, at the first service interval reminder alert that will display on the instrument cluster. Read More »

    • TSB #PS672_R1

      Date Announced:
      AUG 10, 2022
      NHTSA ID:
      #10217891

      PITSTOP: REAR OCCUPANT ALERT (ROA) W/REAR DOOR LOGIC - 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 #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 #PS677_R1

      Date Announced:
      JUN 09, 2021
      NHTSA ID:
      #10196825

      PIT STOP: LOG FILE COLLECTION FOR AVN 5.0/W AND DISPLAY AUDIO 2.0 - 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_ELE240

      Date Announced:
      MAY 11, 2021
      NHTSA ID:
      #10193091

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: FRONT CAMERA LOGIC IMPROVEMENT FOR DTC 160649 (SA475) - This bulletin provides the procedure to update the software logic of the Front Camera system on some 2021MY Rio (SC) vehicles produced ... Read More »

    • TSB #TSB_ELE209_R2

      Date Announced:
      APR 08, 2021
      NHTSA ID:
      #10190178

      TECHNICAL SERVICE BULLETIN: SERVICE REMINDER SETTING RESET PROCEDURE - 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 #PS677

      Date Announced:
      MAR 12, 2021
      NHTSA ID:
      #10189269

      PITSTOP: LOG FILE COLLECTION FOR AVN 5.0/W & DISPLAY AUDIO 2.0 - This Pitstop contains information regarding the log file collection procedure for 2020MY~ models equipped with AVN 5.0/W or Display Audio 2.0 head units. Read More »

    • TSB #TSB_ELE209_R1

      Date Announced:
      MAR 11, 2021
      NHTSA ID:
      #10189270

      TECHNICAL SERVICE BULLETIN: SERVICE REMINDER SETTING RESET PROCEDURE - 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 #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 #TSB_ELE209

      Date Announced:
      SEP 24, 2020
      NHTSA ID:
      #10180656

      TECHNICAL SERVICE BULLETIN: SERVICE REMINDER SETTING RESET PROCEDURE - This bulletin provides the procedure to turn OFF the service reminder lamp, at the first service interval reminder alert that will display on the instrument cluster. Read More »

    ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM

    • TSB #CS2311_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10247554

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2311_TSB

      Date Announced:
      DEC 12, 2023
      NHTSA ID:
      #10247553

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain ... Read More »

    ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

    • TSB #CS2307_TSB_R6

      Date Announced:
      SEP 22, 2023
      NHTSA ID:
      #10242912

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307B_OWNRSC

      Date Announced:
      MAY 10, 2023
      NHTSA ID:
      #10236111

      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 #CS2307_TSB_R2

      Date Announced:
      MAY 09, 2023
      NHTSA ID:
      #10236109

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    EXTERIOR LIGHTING

    • 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

    • TSB #CS2311A_OWRNSC

      Date Announced:
      DEC 20, 2023
      NHTSA ID:
      #10247581

      CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia now has an additional vehicle modification available for installation to help deter or thwart attempted thefts. Read More »

    • TSB #CS2311_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10247554

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2311_TSB

      Date Announced:
      DEC 12, 2023
      NHTSA ID:
      #10247553

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain ... Read More »

    • TSB #TSB_BOD212_R1

      Date Announced:
      NOV 02, 2023
      NHTSA ID:
      #10245168

      TECHNICAL SERVICE BULLETIN: PARTIAL SEAT TRACK REPLACEMENT FOR INOPERATIVE FRONT SEAT - 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_BOD314

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237139

      TECHNICAL SERVICE BULLETIN: OVERHEAD CONSOLE SUNGLASS DOOR-LATCH REPAIR - This bulletin provides information to repair the overhead console lamp assembly and sunglass door latch on some 2012-2023MY model vehicles listed in the table ... 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 »

    STRUCTURE:CRITICAL FASTENERS

    • TSB #CS2311_TSB_R1

      Date Announced:
      DEC 18, 2023
      NHTSA ID:
      #10247554

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2311_TSB

      Date Announced:
      DEC 12, 2023
      NHTSA ID:
      #10247553

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain ... Read More »

    STRUCTURE:INTERIOR PANELS:SUN VISOR

    • TSB #TSB_BOD314

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237139

      TECHNICAL SERVICE BULLETIN: OVERHEAD CONSOLE SUNGLASS DOOR-LATCH REPAIR - This bulletin provides information to repair the overhead console lamp assembly and sunglass door latch on some 2012-2023MY model vehicles listed in the table ... Read More »

    LATCHES/LOCKS/LINKAGES:DOORS:LOCK

    • TSB #TSB_BOD314

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237139

      TECHNICAL SERVICE BULLETIN: OVERHEAD CONSOLE SUNGLASS DOOR-LATCH REPAIR - This bulletin provides information to repair the overhead console lamp assembly and sunglass door latch on some 2012-2023MY model vehicles listed in the table ... Read More »

    SEATS

    • TSB #TSB_BOD212_R1

      Date Announced:
      NOV 02, 2023
      NHTSA ID:
      #10245168

      TECHNICAL SERVICE BULLETIN: PARTIAL SEAT TRACK REPLACEMENT FOR INOPERATIVE FRONT SEAT - 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 #PS672_R1

      Date Announced:
      AUG 10, 2022
      NHTSA ID:
      #10217891

      PITSTOP: REAR OCCUPANT ALERT (ROA) W/REAR DOOR LOGIC - 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 »

    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 »

    • TSB #TSB_ELE240

      Date Announced:
      MAY 11, 2021
      NHTSA ID:
      #10193091

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: FRONT CAMERA LOGIC IMPROVEMENT FOR DTC 160649 (SA475) - This bulletin provides the procedure to update the software logic of the Front Camera system on some 2021MY Rio (SC) vehicles produced ... Read More »

    LANE DEPARTURE

    • TSB #TSB_ELE240

      Date Announced:
      MAY 11, 2021
      NHTSA ID:
      #10193091

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: FRONT CAMERA LOGIC IMPROVEMENT FOR DTC 160649 (SA475) - This bulletin provides the procedure to update the software logic of the Front Camera system on some 2021MY Rio (SC) vehicles produced ... Read More »

    INTERIOR LIGHTING

    • TSB #TSB_BOD314

      Date Announced:
      MAY 31, 2023
      NHTSA ID:
      #10237139

      TECHNICAL SERVICE BULLETIN: OVERHEAD CONSOLE SUNGLASS DOOR-LATCH REPAIR - This bulletin provides information to repair the overhead console lamp assembly and sunglass door latch on some 2012-2023MY model vehicles listed in the table ... Read More »

    EQUIPMENT

    • TSB #CS2307L_OWNRSC

      Date Announced:
      SEP 15, 2023
      NHTSA ID:
      #10242576

      CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is now making steering wheel lock devices available directly to certain Kia vehicle owners. 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_ELE240

      Date Announced:
      MAY 11, 2021
      NHTSA ID:
      #10193091

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: FRONT CAMERA LOGIC IMPROVEMENT FOR DTC 160649 (SA475) - This bulletin provides the procedure to update the software logic of the Front Camera system on some 2021MY Rio (SC) vehicles produced ... 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 »

    EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

    • TSB #CS2307_TSB_R7

      Date Announced:
      OCT 06, 2023
      NHTSA ID:
      #10243925

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. Read More »

    • TSB #CS2307_TSB_R4

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10239717

      TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2307) - This bulletin has been revised to include additional information. 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 »