Technical Service Bulletins (TSBs) for the 2017 Sonata are official communications between Hyundai & 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 #20-ST-001H

      Date Announced:
      JAN 03, 2020
      NHTSA ID:
      #10170896

      This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components. Read More »

    • TSB #19-ST-001H

      Date Announced:
      APR 22, 2019
      NHTSA ID:
      #10160106

      This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components. Read More »

    • TSB #5NP-B9V8T-09

      Date Announced:
      AUG 30, 2018
      NHTSA ID:
      #10144430

      On some Sonata (YF, LF), Sonata Hybrid (YF HEV, LF HEV), Santa Fe (NC), and Azera (HG) vehicles, a yoke noise may develop in the steering rack. Read More »

    SUSPENSION

    • TSB #20-SS-001H

      Date Announced:
      FEB 05, 2020
      NHTSA ID:
      #10172142

      This bulletin describes the requirements for all wheel alignment and/or vehicle tracking claims and best practices when diagnosing and conducting alignment-related repairs for all models and model years. Read More »

    SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR

    • TSB #20-AT-011H

      Date Announced:
      MAR 25, 2020
      NHTSA ID:
      #10173548

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    ENGINE (PWS)

    • TSB #20-01-024H

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10177125

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #20-01-004H-1

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10177126

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign T3G Dea

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10177127

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign T3G Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167764

      Hyundai has launched a Service Campaign for applicable vehicles with 2.0L Turbo and 2.4L GDI engines that may experience the Check Engine warning lamp illuminated with DTC P132600. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167765

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #19-01-002H-4

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167767

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #19-01-005H-1

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167769

      The warranty coverage for the engine long block has been extended to 10 years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first, and is valid for original and subsequent owners. Read More »

    • TSB #19-AT-015H

      Date Announced:
      AUG 12, 2019
      NHTSA ID:
      #10165455

      If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness Read More »

    • TSB #DTC P1326 from 9

      Date Announced:
      APR 22, 2019
      NHTSA ID:
      #10160104

      Hyundai has launched a Service Campaign for applicable vehicles with 2.0L Turbo and 2.4L engines that may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Dealer Best Prac

      Date Announced:
      APR 22, 2019
      NHTSA ID:
      #10160105

      Hyundai has refined the engine inspection for vehicles that experienced the Check Engine light with DTC P132600 to eliminate the interference caused by the wiring harness. Read More »

    • TSB #19-01-006H-2

      Date Announced:
      APR 22, 2019
      NHTSA ID:
      #10160107

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #953 Dealer Best

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154679

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #19-01-006H

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154680

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #19-01-005H

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154681

      The warranty coverage for the engine long block has been extended to 10 years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first, and is valid for original and subsequent owners. Read More »

    • TSB #T3G Dealer Best

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154682

      Applicable vehicles with 2.0L Turbo and 2.4L engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #19-01-002H-1

      Date Announced:
      FEB 07, 2019
      NHTSA ID:
      #10154674

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #5NP-U6Y5P-01

      Date Announced:
      DEC 21, 2017
      NHTSA ID:
      #10127008

      Some 2017MY SONATA HYBRID (LF HEV) and Plug-In Hybrid (LF PHEV) vehicles may develop an abnormal noise, Hybrid/Check Engine Warning Light On and/or Engine No Start if the pulley becomes loose at the Hybrid Starter Generator (HSG) shaft. Read More »

    • TSB #5NP-X9D6M-01

      Date Announced:
      DEC 12, 2016
      NHTSA ID:
      #10089404

      "THIS BULLETIN PROVIDES INFORMATION RELATED TO CERTAIN 2017 SONATA VEHICLES TO UPDATE THE ECU AND/OR TCU FOR SHIFT QUALITY IMPROVEMENT." Read More »

    • TSB #5NP-D5E6F-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10089641

      CERTAIN SONATA VEHICLES EQUIPPED WITH THE 1.6L TURBO ENGINE HAVE A MANUAL ALTERNATOR BELT TENSIONER SYSTEM. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #20-01-025H

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10177131

      This bulletin provides the procedure to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) on certain 2015-2017 Hyundai Sonatas equipped with 1.6L turbo engine 7-speed DCT Transmission. Read More »

    • TSB #Campaign TWW Dea

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10177132

      This service campaign provides instructions to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) to improve the shift quality of the DCT (Dual Clutch Transmission) for these vehicles. Read More »

    • TSB #Campaign T3G DBP

      Date Announced:
      FEB 27, 2020
      NHTSA ID:
      #10172228

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #20-01-004H - The

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172224

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172220

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #20-01-006H

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172223

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #Campaign T3G Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167258

      Hyundai has launched a Service Campaign for applicable vehicles with 2.0L Turbo and 2.4L GDI engines that may experience the Check Engine warning lamp illuminated with DTC P132600. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167260

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #19-01-002H-4

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167267

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #19-01-006H-4

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167268

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #19-01-005H-1

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167269

      The warranty coverage for the engine long block has been extended to 10 years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first, and is valid for original and subsequent owners. Read More »

    • TSB #5NP-E8E9D-02

      Date Announced:
      JAN 10, 2019
      NHTSA ID:
      #10152825

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #5NP-R6Q4F-09

      Date Announced:
      AUG 22, 2017
      NHTSA ID:
      #10117375

      Hyundai Motor America is conducting a Service Campaign to verify proper installation of the oil cooler hose clamp on certain 2017 Model Year Sonata 2.4L vehicles. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

    • TSB #5NP-X6N5X-11

      Date Announced:
      OCT 19, 2017
      NHTSA ID:
      #10123304

      Some Sonata 2.0T (LFa) vehicles may experience deterioration of the air inlet hose near the turbo inlet. This may cause an air rushing noise and may cause potential damage to the turbo charger. Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM

    • TSB #5NP-Z5Y2A-09

      Date Announced:
      AUG 22, 2017
      NHTSA ID:
      #10117371

      Some 2017 MY Sonata 2.4L (LFa) vehicles may have an improperly positioned oil cooler hose clamp. This may result in a coolant leak. Follow the procedure outlined in this bulletin to inspect and reposition the oil cooler hose clamp. Read More »

    ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

    • TSB #5NP-G2Y2W-11

      Date Announced:
      OCT 19, 2017
      NHTSA ID:
      #10123298

      Hyundai Motor America is conducting a Service Campaign to replace the air intake hose on certain 2015-17MY Sonata vehicles equipped with 2.0L turbo engine. Service Campaign T2K provides a service procedure to replace the air intake hose. Read More »

    • TSB #5NP-Z5Y2A-09

      Date Announced:
      AUG 22, 2017
      NHTSA ID:
      #10117371

      Some 2017 MY Sonata 2.4L (LFa) vehicles may have an improperly positioned oil cooler hose clamp. This may result in a coolant leak. Follow the procedure outlined in this bulletin to inspect and reposition the oil cooler hose clamp. Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #19-FL-001H

      Date Announced:
      FEB 18, 2019
      NHTSA ID:
      #10154683

      In a gasoline direct injection (GDI) engine, highly pressurized gasoline is injected via a common rail fuel line and injectors that deliver fuel directly into the combustion chamber of each cylinder. Read More »

    FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

    • TSB #19-FL-001H

      Date Announced:
      FEB 18, 2019
      NHTSA ID:
      #10154683

      In a gasoline direct injection (GDI) engine, highly pressurized gasoline is injected via a common rail fuel line and injectors that deliver fuel directly into the combustion chamber of each cylinder. Read More »

    POWER TRAIN

    • TSB #20-01-025H

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10177131

      This bulletin provides the procedure to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) on certain 2015-2017 Hyundai Sonatas equipped with 1.6L turbo engine 7-speed DCT Transmission. Read More »

    • TSB #Campaign TWW Dea

      Date Announced:
      JUN 19, 2020
      NHTSA ID:
      #10177132

      This service campaign provides instructions to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) to improve the shift quality of the DCT (Dual Clutch Transmission) for these vehicles. Read More »

    • TSB #20-AT-017H

      Date Announced:
      MAY 21, 2020
      NHTSA ID:
      #10176194

      If you are servicing an applicable vehicle with the following symptoms and DTC, follow the Service Procedure on Page 4. Read More »

    • TSB #DCT Dealer Best

      Date Announced:
      MAY 07, 2020
      NHTSA ID:
      #10176183

      An informational brochure about the Dual Clutch Transmission was sent to Class Members of 2015-2017 model year Sonata Eco vehicles, 2016-2017 model year Tucson vehicles, and 2016-2017 model year Veloster vehicles equipped with a Dual ... Read More »

    • TSB #20-AT-016H

      Date Announced:
      APR 17, 2020
      NHTSA ID:
      #10174807

      The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions: Read More »

    • TSB #20-AT-014H

      Date Announced:
      APR 09, 2020
      NHTSA ID:
      #10174799

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-AT-008H

      Date Announced:
      FEB 20, 2020
      NHTSA ID:
      #10172227

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-AT-001H

      Date Announced:
      JAN 02, 2020
      NHTSA ID:
      #10170899

      This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch slipping more than 200 rpm in gear). Read More »

    • TSB #19-AT-021H-1

      Date Announced:
      DEC 17, 2019
      NHTSA ID:
      #10170511

      If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test. This TSB provides a procedure to test each clutch in the transmission. Read More »

    • TSB #19-AT-012H

      Date Announced:
      JUN 04, 2019
      NHTSA ID:
      #10163279

      This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch slipping more than 200 rpm in gear). Read More »

    • TSB #19-FL-003H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160098

      This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Read More »

    • TSB #5NP-Z3A5R-02

      Date Announced:
      JAN 23, 2019
      NHTSA ID:
      #10152890

      This bulletin provides the procedure to update the TCU (Transmission Control Unit) in certain vehicles (listed Below) when replacing the Dual Clutch Transmission (DCT) with updated clutch material. Read More »

    • TSB #5NP-Z4J8U-12

      Date Announced:
      NOV 02, 2018
      NHTSA ID:
      #10151893

      This bulletin provides a procedure to transfer pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the transmission learning time and improve the shift quality. Read More »

    • TSB #5NP-F6W6P-05

      Date Announced:
      APR 30, 2018
      NHTSA ID:
      #10138235

      The shift lever on some 6-speed vehicles may intermittently not shift out of Park. This bulletin provides the diagnostic procedures to correct this condition. Read More »

    • TSB #5NP-Q9G9X-12

      Date Announced:
      NOV 14, 2017
      NHTSA ID:
      #10125171

      This bulletin describes the service procedure to replace the inhibitor switch. A possible symptom is Diagnostic Trouble Code P0705 (Transmission Range Sensor Circuit). Read More »

    • TSB #5NP-Q4Q4Z-12

      Date Announced:
      NOV 11, 2016
      NHTSA ID:
      #10119091

      This bulletin provides the procedure to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) on some 2017 Hyundai Sonatas equipped with a 7-speed EcoShift Dual Clutch Transmission (DCT). Read More »

    • TSB #16-AT-004

      Date Announced:
      APR 01, 2016
      NHTSA ID:
      #10076424

      AUTOMATIC TRANSAXLE (6-SPEED) ATM FLUID LEVEL CHECK Description: The following vehicles are equipped with a 6-speed automatic transmission. Read More »

    HYBRID PROPULSION SYSTEM

    • TSB #5NP-U6Y5P-01

      Date Announced:
      DEC 21, 2017
      NHTSA ID:
      #10127008

      Some 2017MY SONATA HYBRID (LF HEV) and Plug-In Hybrid (LF PHEV) vehicles may develop an abnormal noise, Hybrid/Check Engine Warning Light On and/or Engine No Start if the pulley becomes loose at the Hybrid Starter Generator (HSG) shaft. Read More »

    • TSB #5NP-X4Q7Y-01

      Date Announced:
      DEC 21, 2017
      NHTSA ID:
      #10127010

      Some 2016-2017MY Sonata Plug-In Hybrid vehicles may develop a Check Hybrid System Light On with the DTC P1BA7 DTC found stored in the Battery Management System (BMS). Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #19-AT-015H

      Date Announced:
      AUG 12, 2019
      NHTSA ID:
      #10165455

      If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness Read More »

    • TSB #5NP-P5L7D-05

      Date Announced:
      APR 06, 2018
      NHTSA ID:
      #10138240

      If you are servicing a vehicle with a harsh and/or delayed shift, use the GDS as shown in the Service Procedure to measure shift engagement time. Read More »

    • TSB #5NP-B9K3N-10

      Date Announced:
      SEP 18, 2017
      NHTSA ID:
      #10118671

      Some Sonata Hybrid (LF HEV) vehicles may experience a small oil leak from the electric oil pump (EOP) seals. If so, follow the Service Procedure in this bulletin to inspect and repair the oil seals between the transmission and EOP. Read More »

    • TSB #5NP-S9D9P-10

      Date Announced:
      SEP 02, 2016
      NHTSA ID:
      #10082725

      THIS BULLETIN PROVIDES INFORMATION ON COMPONENTS, ATTRIBUTES, AND PRECAUTIONS OF THE 7-SPEED DRY-TYPE DUAL CLUTCH TRANSMISSION (DCT). Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

    • TSB #5NP-X9D6M-01

      Date Announced:
      DEC 12, 2016
      NHTSA ID:
      #10089404

      "THIS BULLETIN PROVIDES INFORMATION RELATED TO CERTAIN 2017 SONATA VEHICLES TO UPDATE THE ECU AND/OR TCU FOR SHIFT QUALITY IMPROVEMENT." Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

    • TSB #5NP-Z6F3A-11

      Date Announced:
      OCT 04, 2017
      NHTSA ID:
      #10123305

      Before installing an automatic transmission, check the depth of the torque converter in the case to confirm the torque converter is fully installed in the transmission. If this is not done, the oil pump may be damaged. Read More »

    ELECTRICAL SYSTEM

    • TSB #20-EE-003H

      Date Announced:
      APR 23, 2020
      NHTSA ID:
      #10174808

      This bulletin provides information on identifying dealer stock vehicles with either: ⿢ A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. ⿢ A 30 Day alert - vehicle has not started and reported an SOC in 30 days. Read More »

    • TSB #20-EE-002H(1)

      Date Announced:
      MAR 18, 2020
      NHTSA ID:
      #10173545

      This bulletin describes the mandatory procedure to submit battery test data electronically for battery warranty claims by running the GDS Battery Claim App. Read More »

    • TSB #20-AT-008H

      Date Announced:
      FEB 20, 2020
      NHTSA ID:
      #10172227

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-BE-001H

      Date Announced:
      JAN 16, 2020
      NHTSA ID:
      #10170883

      This bulletin provides guidelines to inspect the USB, head unit, and multi-box for common connection conditions. 2. This bulletin presents guidelines to inspect for common Android Auto and Apple CarPlay connection conditions. 3. Read More »

    • TSB #19-AT-024H

      Date Announced:
      NOV 15, 2019
      NHTSA ID:
      #10169380

      If you are servicing a vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. Read More »

    • TSB #Campaign T3G Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167764

      Hyundai has launched a Service Campaign for applicable vehicles with 2.0L Turbo and 2.4L GDI engines that may experience the Check Engine warning lamp illuminated with DTC P132600. Read More »

    • TSB #19-FL-003H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160098

      This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Read More »

    • TSB #Campaign 953 ECM

      Date Announced:
      MAR 15, 2019
      NHTSA ID:
      #10158804

      Hyundai has launched a Product Improvement Campaign to perform a knock sensor software update on applicable vehicles. Read More »

    • TSB #5NP-F8K5A-02

      Date Announced:
      JAN 08, 2018
      NHTSA ID:
      #10128598

      Hyundai Motor America is adding additional models to Service Campaign T2M. Service campaign T2M provides a service procedure to replace the inhibitor switch on certain 2017-18 Santa Fe Sport, 2017 Santa Fe, 2017-18 Tucson, 2017 Azera, ... Read More »

    • TSB #5NP-G7B2Q-02

      Date Announced:
      JAN 08, 2018
      NHTSA ID:
      #10128599

      This bulletin describes the service procedure to replace the inhibitor switch. A possible symptom is Diagnostic Trouble Code P0705 (Transmission Range Sensor Circuit). Read More »

    • TSB #5NP-T5B2D-02

      Date Announced:
      JAN 03, 2018
      NHTSA ID:
      #10128603

      This bulletin describes the procedure to determine if the vehicle?s head unit needs to be replaced as a result of the system frequently losing a Bluetooth connection with Apple iPhone devices. Read More »

    • TSB #5NP-Y3H5F-12

      Date Announced:
      NOV 14, 2017
      NHTSA ID:
      #10125177

      Hyundai Motor America is conducting a Service Campaign to replace the inhibitor switch on certain 2017 Year Sonata, & 2017-18 Santa Fe Sport. Service Campaign T2M provides a service procedure to replace the inhibitor switch. Read More »

    ELECTRICAL SYSTEM:CYBERSECURITY

    • TSB #5NP-H8T5W-12

      Date Announced:
      NOV 01, 2016
      NHTSA ID:
      #10119078

      This bulletin provides information related to certain 2017 Sonata vehicles to update the ECU and TCU for shift quality improvement. Read More »

    ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

    • TSB #5NP-Q7W7V-11

      Date Announced:
      OCT 26, 2017
      NHTSA ID:
      #10123299

      On certain 2017 MY Sonata (LF) and Santa Fe Sport (AN) vehicles, a screw securing the alternator?s regulator may not have been properly torqued during assembly. Read More »

    • TSB #5NP-B8B9B-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10089611

      HYUNDAI MOTOR AMERICA IS CONDUCTING A SERVICE CAMPAIGN TO REPLACE THE TOP ALTERNATOR MOUNTING BOLT ON CERTAIN 2015-17 MODEL YEAR SONATA 1.6L VEHICLES. SERVICE CAMPAIGN TTT PROVIDES A PROCEDURE TO REPLACE THE TOP ALTERNATOR MOUNTING BOLT. Read More »

    • TSB #5NP-D5E6F-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10089641

      CERTAIN SONATA VEHICLES EQUIPPED WITH THE 1.6L TURBO ENGINE HAVE A MANUAL ALTERNATOR BELT TENSIONER SYSTEM. Read More »

    ELECTRICAL SYSTEM:WIRING

    • TSB #19-01-006H-4

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167768

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

    • TSB #5NP-G7B2Q-02

      Date Announced:
      JAN 08, 2018
      NHTSA ID:
      #10128599

      This bulletin describes the service procedure to replace the inhibitor switch. A possible symptom is Diagnostic Trouble Code P0705 (Transmission Range Sensor Circuit). Read More »

    DIGITAL INSTRUMENT PANEL

    • TSB #5NP-D2K8B-02

      Date Announced:
      JAN 03, 2018
      NHTSA ID:
      #10128596

      When towing a trailer with some LF/LF-HEV/LF-PHEV Sonatas or some AN/NC Santa Fe vehicles equipped with the Blind Spot Detection (BSD) feature, the trailer may interfere with the BSD system operation resulting in cancellation of the BSD ... Read More »

    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #20-01-024H

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10177125

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #20-01-004H-1

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10177126

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #20-01-004H - The

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172224

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172220

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #20-01-006H

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172223

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167765

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #19-01-002H-4

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167767

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #953 Dealer Best

      Date Announced:
      FEB 15, 2019
      NHTSA ID:
      #10154679

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #5NP-D5C6C-02

      Date Announced:
      JAN 08, 2018
      NHTSA ID:
      #10128597

      Hyundai Motor America is conducting Service Campaign T2S to update the navigation system software on certain 2017 Model Year Sonata Hybrid & Plug-In Hybrid vehicles. Read More »

    • TSB #5NP-D2K8B-02

      Date Announced:
      JAN 03, 2018
      NHTSA ID:
      #10128596

      When towing a trailer with some LF/LF-HEV/LF-PHEV Sonatas or some AN/NC Santa Fe vehicles equipped with the Blind Spot Detection (BSD) feature, the trailer may interfere with the BSD system operation resulting in cancellation of the BSD ... Read More »

    • TSB #5NP-Y9Y9T-07

      Date Announced:
      JUN 27, 2017
      NHTSA ID:
      #10115696

      When towing a trailer with some LF/LF-HEV/LF-PHEV Sonatas or some AN/NC Santa Fe vehicles equipped with the Blind Spot Detection (BSD) feature, the trailer may interfere with the BSD system operation resulting in cancellation of the BSD ... Read More »

    • TSB #5NP-R2S9M-12

      Date Announced:
      NOV 15, 2016
      NHTSA ID:
      #10119092

      Hyundai Motor America is conducting a Service Campaign to update both the ECU (Engine Control Unit) and the TCM (Transmission Control Unit) on dealer stock 2017 Model Year Sonata (2.4L). Read More »

    • TSB #5NP-Q4Q4Z-12

      Date Announced:
      NOV 11, 2016
      NHTSA ID:
      #10119091

      This bulletin provides the procedure to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) on some 2017 Hyundai Sonatas equipped with a 7-speed EcoShift Dual Clutch Transmission (DCT). Read More »

    • TSB #5NP-V7Q6D-12

      Date Announced:
      NOV 11, 2016
      NHTSA ID:
      #10119103

      Hyundai Motor America is conducting a Service Campaign to update both the ECM (Engine Control Module) and the TCM (Transmission Control Module) on dealer stock 2017 Model Year Sonata (1.6L). Read More »

    • TSB #5NP-B3N9F-09

      Date Announced:
      AUG 17, 2016
      NHTSA ID:
      #10081532

      THIS BULLETIN PROVIDES INFORMATION FOR NEW SOFTWARE TO UPDATE THE NAVIGATION AND DISPLAY AUDIO SYSTEM TO INCLUDE THE APPLE CARPLAY AND ANDROID AUTO FEATURE. Read More »

    VISIBILITY

    • TSB #19-BE-004H

      Date Announced:
      MAR 13, 2019
      NHTSA ID:
      #10158803

      This bulletin provides information on the serviceable parts for the outside mirror assembly. When diagnosing and repairing the outside mirror, do not replace the entire assembly. Read More »

    • TSB #5NP-T8W7X-09

      Date Announced:
      AUG 20, 2018
      NHTSA ID:
      #10144433

      On certain Sonata (LF) vehicles, the left/right outside mirror may not actuate up/down and/or left/right. In these instances it is recommended to replace the outside mirror actuator only, not the entire outside mirror assembly. Read More »

    VISIBILITY:REARVIEW MIRRORS/DEVICES

    • TSB #19-BE-004H

      Date Announced:
      MAR 13, 2019
      NHTSA ID:
      #10158803

      This bulletin provides information on the serviceable parts for the outside mirror assembly. When diagnosing and repairing the outside mirror, do not replace the entire assembly. Read More »

    STRUCTURE

    • TSB #Smart Trunk Deal

      Date Announced:
      MAY 11, 2020
      NHTSA ID:
      #10176184

      A nationwide settlement (⿿Settlement⿝) has been reached in a class action lawsuit against Hyundai Motor America (⿿HMA⿝). The lawsuit concerns model year 2015 to 2017 U.S. Read More »

    • TSB #20-BD-015H

      Date Announced:
      MAY 11, 2020
      NHTSA ID:
      #10176185

      On certain Sonata (LF) vehicles equipped with smart trunk, the trunk lid may not open to the desired height when using the smart trunk feature. Read More »

    • TSB #5NP-K3C4M-03

      Date Announced:
      FEB 20, 2018
      NHTSA ID:
      #10129911

      This bulletin provides the repair procedure to eliminate panoramic sunroof creaking noise originating from the panoramic moving glass seal. Read More »

    STRUCTURE:BODY:TRUNK LID

    • TSB #19-BD-009H-1

      Date Announced:
      DEC 05, 2019
      NHTSA ID:
      #10170507

      On certain Sonata (LF) vehicles equipped with smart trunk, the trunk lid may not open to the desired height when using the smart trunk feature. Read More »

    • TSB #Smart Trunk Deal

      Date Announced:
      DEC 05, 2019
      NHTSA ID:
      #10170508

      A nationwide settlement (?Settlement?) has been reached in a class action lawsuit against Hyundai Motor America (?HMA?). The lawsuit concerns model year 2015 to 2017 U.S. Read More »

    STRUCTURE:BODY:ROOF AND PILLARS

    • TSB #5NP-K3C4M-03

      Date Announced:
      FEB 20, 2018
      NHTSA ID:
      #10129911

      This bulletin provides the repair procedure to eliminate panoramic sunroof creaking noise originating from the panoramic moving glass seal. Read More »

    LATCHES/LOCKS/LINKAGES

    • TSB #20-BD-010H-1

      Date Announced:
      MAY 28, 2020
      NHTSA ID:
      #10176197

      The trunk latch base can be ordered separately from the trunk latch assembly. This bulletin describes the procedure to replace the trunk latch base. Read More »

    • TSB #20-BD-010H

      Date Announced:
      APR 02, 2020
      NHTSA ID:
      #10174766

      The trunk latch base can be ordered separately from the trunk latch assembly. This bulletin describes the procedure to replace the trunk latch base. Read More »

    LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

    • TSB #20-BD-010H

      Date Announced:
      APR 02, 2020
      NHTSA ID:
      #10174766

      The trunk latch base can be ordered separately from the trunk latch assembly. This bulletin describes the procedure to replace the trunk latch base. Read More »

    • TSB #19-BD-009H

      Date Announced:
      NOV 05, 2019
      NHTSA ID:
      #10169371

      On certain Sonata (LF) vehicles equipped with smart trunk, the trunk lid may not open to the desired height when using the smart trunk feature. Read More »

    TIRES

    • TSB #20-SS-002H(1)

      Date Announced:
      MAY 06, 2020
      NHTSA ID:
      #10176182

      This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance. Read More »

    WHEELS

    • TSB #20-SS-002H(1)

      Date Announced:
      MAY 06, 2020
      NHTSA ID:
      #10176182

      This bulletin provides information on tire maintenance best practices and procedures for dealers and customers to maximize tire life and performance. Read More »

    FORWARD COLLISION AVOIDANCE

    • TSB #19-BE-009H

      Date Announced:
      MAY 16, 2019
      NHTSA ID:
      #10161751

      This bulletin provides information for troubleshooting of the Blind-Spot Collision Warning (BCW/BSD) system whenever it exhibits Diagnostic Trouble Code (DTC) C120B/D or C160A. Read More »

    LANE DEPARTURE

    • TSB #19-BE-011H-1

      Date Announced:
      NOV 04, 2019
      NHTSA ID:
      #10169370

      The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. Read More »

    • TSB #19-BE-009H

      Date Announced:
      MAY 16, 2019
      NHTSA ID:
      #10161751

      This bulletin provides information for troubleshooting of the Blind-Spot Collision Warning (BCW/BSD) system whenever it exhibits Diagnostic Trouble Code (DTC) C120B/D or C160A. Read More »

    BACK OVER PREVENTION

    • TSB #19-BE-011H-1

      Date Announced:
      NOV 04, 2019
      NHTSA ID:
      #10169370

      The Blind Spot Detection (BSD) or Blind-Spot Collision Warning (BCW) is a system that measures the speed of and distance from the following vehicles by using two magnetic wave radar sensors attached in the rear bumper. Read More »

    BACK OVER PREVENTION: CAMERA SYSTEM

    • TSB #5NP-D2K8B-02

      Date Announced:
      JAN 03, 2018
      NHTSA ID:
      #10128596

      When towing a trailer with some LF/LF-HEV/LF-PHEV Sonatas or some AN/NC Santa Fe vehicles equipped with the Blind Spot Detection (BSD) feature, the trailer may interfere with the BSD system operation resulting in cancellation of the BSD ... Read More »

    EQUIPMENT

    • TSB #20-BD-007H-1

      Date Announced:
      MAY 01, 2020
      NHTSA ID:
      #10176178

      This bulletin describes the general guidelines to help disinfect and protect vehicle exterior/interior surfaces using recommended safe chemical products. Read More »

    • TSB #20-EE-003H

      Date Announced:
      APR 23, 2020
      NHTSA ID:
      #10174808

      This bulletin provides information on identifying dealer stock vehicles with either: ⿢ A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. ⿢ A 30 Day alert - vehicle has not started and reported an SOC in 30 days. Read More »

    • TSB #20-AT-014H

      Date Announced:
      APR 09, 2020
      NHTSA ID:
      #10174799

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-BD-010H

      Date Announced:
      APR 02, 2020
      NHTSA ID:
      #10174766

      The trunk latch base can be ordered separately from the trunk latch assembly. This bulletin describes the procedure to replace the trunk latch base. Read More »

    • TSB #Campaign T3G DBP

      Date Announced:
      FEB 27, 2020
      NHTSA ID:
      #10172228

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #20-AT-008H

      Date Announced:
      FEB 20, 2020
      NHTSA ID:
      #10172227

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-01-004H - The

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172224

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172220

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #20-01-006H

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172223

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #19-AT-021H-1

      Date Announced:
      DEC 17, 2019
      NHTSA ID:
      #10170511

      If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test. This TSB provides a procedure to test each clutch in the transmission. Read More »

    • TSB #Campaign T3G Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167764

      Hyundai has launched a Service Campaign for applicable vehicles with 2.0L Turbo and 2.4L GDI engines that may experience the Check Engine warning lamp illuminated with DTC P132600. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167765

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #19-01-005H-1

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167769

      The warranty coverage for the engine long block has been extended to 10 years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first, and is valid for original and subsequent owners. Read More »

    • TSB #19-BE-015H-1

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10167763

      This bulletin contains information regarding the clock display on certain Navigation (AVN 4.0) head units. This procedure is specifically for the clock date and time not displaying which started appearing around August 17, 2019. Read More »

    • TSB #Dealer Best Prac

      Date Announced:
      APR 22, 2019
      NHTSA ID:
      #10160105

      Hyundai has refined the engine inspection for vehicles that experienced the Check Engine light with DTC P132600 to eliminate the interference caused by the wiring harness. Read More »

    • TSB #19-01-006H-2

      Date Announced:
      APR 22, 2019
      NHTSA ID:
      #10160107

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign 953 ECM

      Date Announced:
      MAR 15, 2019
      NHTSA ID:
      #10158804

      Hyundai has launched a Product Improvement Campaign to perform a knock sensor software update on applicable vehicles. Read More »

    • TSB #5NP-H9R6R-02

      Date Announced:
      JAN 17, 2019
      NHTSA ID:
      #10152889

      The software update installs a newly developed Knock Sensor Detection System (KSDS) that detects vibrations indicating the onset of excessive connecting rod bearing wear in the engine. Read More »

    • TSB #5NP-X9G4F-09

      Date Announced:
      AUG 08, 2018
      NHTSA ID:
      #10144435

      This bulletin describes the proper steps to identify and correct a symptom with a "Subscription Updated" or "Loading" pop-up message shown (intermittently) after every Head Unit boot up. Read More »

    • TSB #5NP-Y4N3B-08

      Date Announced:
      JUL 24, 2018
      NHTSA ID:
      #10143795

      This bulletin describes the procedure to diagnose the vehicle?s D-Audio unit as a result of the inability to set the clock or view it on the top of the screen. Read More »

    • TSB #5NP-C4T7K-07

      Date Announced:
      JUN 15, 2017
      NHTSA ID:
      #10115701

      Hyundai Motor America is conducting a Service Campaign to inspect and (if necessary) replace the Hybrid Starter Generator (HSG) on certain 2017 Sonata Hybrid vehicles. Read More »

    • TSB #5NP-D5V9P-01

      Date Announced:
      DEC 12, 2016
      NHTSA ID:
      #10089530

      HYUNDAI MOTOR AMERICA IS CONDUCTING A SERVICE CAMPAIGN TO INSPECT AND IF NECESSARY REPLACE THE SD CARD ON CERTAIN 2016-17 MODEL YEAR SONATA AND ELANTRA VEHICLES. SERVICE CAMPAIGN T1M PROVIDES A PROCEDURE TO INSPECT THE SD CARD. Read More »

    EQUIPMENT:ELECTRICAL

    • TSB #Campaign T3G Dea

      Date Announced:
      JUN 03, 2020
      NHTSA ID:
      #10177127

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #19-BE-015H-1

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10167763

      This bulletin contains information regarding the clock display on certain Navigation (AVN 4.0) head units. This procedure is specifically for the clock date and time not displaying which started appearing around August 17, 2019. Read More »

    • TSB #5NP-T5B2D-02

      Date Announced:
      JAN 03, 2018
      NHTSA ID:
      #10128603

      This bulletin describes the procedure to determine if the vehicle?s head unit needs to be replaced as a result of the system frequently losing a Bluetooth connection with Apple iPhone devices. Read More »

    • TSB #5NP-V3F8T-09

      Date Announced:
      AUG 03, 2017
      NHTSA ID:
      #10117373

      If you are servicing a vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. Read More »

    EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

    • TSB #Campaign T3G - S

      Date Announced:
      MAR 13, 2019
      NHTSA ID:
      #10158801

      Hyundai Motor America is conducting a Service Campaign to update the display audio software on certain 2019 Veloster vehicles. Service Campaign T3Q provides a procedure to update the display audio software for blank home screen. Read More »

    • TSB #5NP-G7C2D-06

      Date Announced:
      MAY 22, 2018
      NHTSA ID:
      #10140445

      This bulletin describes the procedure to determine if the vehicle?s display audio radio unit needs to be replaced as a result of the clock time inaccuracy (i.e. Resets overnight, loses/gains time). Read More »

    EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

    • TSB #5NP-D5C6C-02

      Date Announced:
      JAN 08, 2018
      NHTSA ID:
      #10128597

      Hyundai Motor America is conducting Service Campaign T2S to update the navigation system software on certain 2017 Model Year Sonata Hybrid & Plug-In Hybrid vehicles. Read More »

    • TSB #5NP-T8R8G-02

      Date Announced:
      JAN 08, 2018
      NHTSA ID:
      #10128605

      This bulletin describes the procedure for updating the Navigation System Software for 2017 Model Year Sonata Hybrid and Plug-In Hybrid vehicles. This update allows for the driving information to be updated in the Electric Motor Use chart. Read More »

    • TSB #5NP-G8S6L-01

      Date Announced:
      DEC 20, 2017
      NHTSA ID:
      #10126998

      This bulletin describes the procedure to determine if the vehicle's navigation unit needs to be replaced as a result of the inability to set the clock or view it on the top of the screen. Read More »

    • TSB #5NP-D9L7X-01

      Date Announced:
      DEC 12, 2016
      NHTSA ID:
      #10089440

      "THIS BULLETIN DESCRIBES THE SD CARD INSPECTION AND REPLACEMENT PROCEDURE FOR CERTAIN SONATA AND ELANTRA NAVIGATION SYSTEMS." Read More »

    • TSB #5NP-M5P8Y-07

      Date Announced:
      JUN 21, 2016
      NHTSA ID:
      #10081106

      THIS TSB PROVIDES INTRUCTION ON UPDATING THE NAVIGATION/AUDIO SYSTEM TO INCLUDE APPLE CARPLAY AND ANDROID AUTO FEATURES. Read More »

    • TSB #5NP-F9E3D-09

      Date Announced:
      MAY 10, 2016
      NHTSA ID:
      #10082362

      "THIS BULLETIN DESCRIBES STEPS TO ACTIVATE APPLICABLE VEHICLES WITH NAVIGATION OR DISPLAY AUDIO RADIOS THAT HAVE BEEN DE-ACTIVATED FOR THE FOLLOWING REASONS: H A CUSTOMER WHO INITIALLY WAIVES BLUE LINK ENROLLMENT, AND THEN DECIDES TO ... Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #20-AT-016H

      Date Announced:
      APR 17, 2020
      NHTSA ID:
      #10174807

      The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions: Read More »

    • TSB #19-01-006H-4

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167768

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    EQUIPMENT ADAPTIVE

    • TSB #20-AT-016H

      Date Announced:
      APR 17, 2020
      NHTSA ID:
      #10174807

      The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions: Read More »

    • TSB #20-AT-014H

      Date Announced:
      APR 09, 2020
      NHTSA ID:
      #10174799

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-BD-007H

      Date Announced:
      MAR 23, 2020
      NHTSA ID:
      #10173546

      This bulletin describes the general guidelines to disinfect and protect vehicle interior surfaces using certain safe chemical products. Read More »

    • TSB #Campaign T3G DBP

      Date Announced:
      FEB 27, 2020
      NHTSA ID:
      #10172228

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #20-AT-008H

      Date Announced:
      FEB 20, 2020
      NHTSA ID:
      #10172227

      If you are servicing an applicable vehicle with a ⿿Check Engine⿝ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness. Read More »

    • TSB #20-01-004H - The

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172224

      Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172220

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #20-01-006H

      Date Announced:
      FEB 18, 2020
      NHTSA ID:
      #10172223

      Hyundai is conducting a product improvement campaign to enhance the knock sensor software to detect abnormal engine bearing noise before potentially severe engine damage occurs. Read More »

    • TSB #Campaign T3G Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167764

      Hyundai has launched a Service Campaign for applicable vehicles with 2.0L Turbo and 2.4L GDI engines that may experience the Check Engine warning lamp illuminated with DTC P132600. Read More »

    • TSB #Campaign 953 Dea

      Date Announced:
      OCT 28, 2019
      NHTSA ID:
      #10167765

      Hyundai has developed a new engine monitoring technology called a Knock Sensor Detection System (KSDS). Read More »

    • TSB #19-BE-015H-1

      Date Announced:
      OCT 18, 2019
      NHTSA ID:
      #10167257

      This bulletin contains information regarding the clock display on certain Navigation (AVN 4.0) head units. This procedure is specifically for the clock date and time not displaying which started appearing around August 17, 2019. Read More »

    • TSB #19-GI-006H

      Date Announced:
      OCT 14, 2019
      NHTSA ID:
      #10167253

      This bulletin provides instruction detailing the proper methodology for scanning and uploading captured GDS data files to the Techline Repository. Read More »

    • TSB #19-GI-006H

      Date Announced:
      OCT 14, 2019
      NHTSA ID:
      #10167253

      This bulletin provides instruction detailing the proper methodology for scanning and uploading captured GDS data files to the Techline Repository. Read More »

    • TSB #19-AT-015H

      Date Announced:
      AUG 12, 2019
      NHTSA ID:
      #10165455

      If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and oil pressure harness Read More »

    • TSB #5NP-L6L7B-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10119085

      On certain Sonata (LF) vehicles the ?Shark Fin? antenna mounting bosses may be weakened and the cover may become loose if external force is applied. Read More »

    • TSB #5NP-S2F2J-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10119096

      On certain 2017MY Sonata the driver side sunvisor may not stay in the stowed position. Read More »

    • TSB #5NP-V4S4Z-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10119102

      Hyundai Motor America is conducting a Service Campaign to inspect and (if necessary) replace the driver side sunvisor on certain dealer stock Sonata vehicles. Service Campaign TVV provides a procedure to inspect the sunvisor. Read More »

    • TSB #5NP-W7E5R-12

      Date Announced:
      NOV 10, 2016
      NHTSA ID:
      #10119106

      Hyundai Motor America is conducting a Service Campaign to inspect and (if necessary) replace the roof antenna on certain dealer stock Sonata vehicles. Service Campaign TUU provides a procedure to inspect the roof antenna. Read More »