Technical Service Bulletins (TSBs) for the 2014 Accent 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-2

      Date Announced:
      SEP 09, 2020
      NHTSA ID:
      #10180981

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

    • 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 »

    STEERING:COLUMN

    • TSB #20-ST-001H-1

      Date Announced:
      AUG 10, 2020
      NHTSA ID:
      #10179244

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

    STEERING:AUTOMATED/ADAPTIVE STEERING:MOTOR/ACTUATOR

    • TSB #20-ST-001H-1

      Date Announced:
      AUG 10, 2020
      NHTSA ID:
      #10179244

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

    BRAKES (PWS)

    • TSB #21-BR-002H

      Date Announced:
      MAR 23, 2021
      NHTSA ID:
      #10190038

      This bulletin provides best practice recommendations when performing brake service procedures. Read More »

    • TSB #20-BR-002H

      Date Announced:
      NOV 30, 2020
      NHTSA ID:
      #10183963

      This bulletin describes the procedure to inspect and identify fluid which may appear around the brake caliper area. 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 #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 #TSB-15-01-029

      Date Announced:
      JUN 01, 2015
      NHTSA ID:
      #10058400

      HYUNDAI: ENGINE CONTROL MODULE (ECM) SOFTWARE IS UPDATED ON CERTAIN VEHICLES FOR CANISTER PURGE VALVE (CPV) INCORRECT CPV FLOW, HEAVY ACCELERATION IN WARM AMBIENT TEMPERATURE HAS A SPARK KNOCK NOISE. MODEL 2014 ACCENT, VELOSTER. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #21-EM-004H

      Date Announced:
      MAR 30, 2021
      NHTSA ID:
      #10190044

      This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required ... Read More »

    • TSB #21-EM-003H

      Date Announced:
      MAR 10, 2021
      NHTSA ID:
      #10189989

      This bulletin provides the inspection procedure and repair guidelines for certain vehicles listed below. Read More »

    ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

    • TSB #5NP-R8G4T-07

      Date Announced:
      JUN 07, 2018
      NHTSA ID:
      #10142696

      Certain 2012-2016 1.6L VELOSTER (FS) vehicles may experience a check engine warning light with the following DTC(s) found stored in the Engine Control Module (ECM): ? DTC P0455 - Evaporative emission system-Leak detected (Large leak) ? ... Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #5NP-S5Y6V-04

      Date Announced:
      MAR 01, 2017
      NHTSA ID:
      #10110934

      This bulletin provides information related to ECM (Engine Control Module) software update for diagnostic trouble code (DTC) P0441 - Canister Purge Valve (CPV) - Incorrect CPV Flow. Read More »

    POWER TRAIN

    • 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 #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-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 »

    POWER TRAIN:MANUAL TRANSMISSION

    • TSB #5NP-Q7S7E-09

      Date Announced:
      AUG 02, 2016
      NHTSA ID:
      #10081533

      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-E2D7G-09

      Date Announced:
      APR 18, 2016
      NHTSA ID:
      #10081115

      THE FOLLOWING VEHICLES ARE EQUIPPED WITH A 6-SPEED AUTOMATIC TRANSMISSION. THE ATF LEVEL MUST BE CHECKED BY THE FOLLOWING PROCEDURE. 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-V8A2V-12

      Date Announced:
      NOV 16, 2016
      NHTSA ID:
      #10119104

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

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

    • TSB #5NP-B6E2P-10

      Date Announced:
      AUG 09, 2016
      NHTSA ID:
      #10082455

      "THE PCM OR TCM CONTAINS LOGIC TO ADJUST SOLENOID DUTY AND LINE PRESSURE AS NEEDED TO COMPENSATE FOR NORMAL CLUTCH WEAR OVER THE LIFE OF THE TRANSAXLE. 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 »

    POWER TRAIN:AXLE ASSEMBLY

    • TSB #5NP-B6E2P-10

      Date Announced:
      AUG 09, 2016
      NHTSA ID:
      #10082455

      "THE PCM OR TCM CONTAINS LOGIC TO ADJUST SOLENOID DUTY AND LINE PRESSURE AS NEEDED TO COMPENSATE FOR NORMAL CLUTCH WEAR OVER THE LIFE OF THE TRANSAXLE. Read More »

    ELECTRICAL SYSTEM

    • TSB #20-ST-001H-1

      Date Announced:
      AUG 10, 2020
      NHTSA ID:
      #10179244

      This bulletin provides information regarding replacement of the column-mounted Motor Driven Power Steering (MDPS) system as separate components. 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-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 #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-S5Y6V-04

      Date Announced:
      MAR 01, 2017
      NHTSA ID:
      #10110934

      This bulletin provides information related to ECM (Engine Control Module) software update for diagnostic trouble code (DTC) P0441 - Canister Purge Valve (CPV) - Incorrect CPV Flow. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #5NP-S5Y6V-04

      Date Announced:
      MAR 01, 2017
      NHTSA ID:
      #10110934

      This bulletin provides information related to ECM (Engine Control Module) software update for diagnostic trouble code (DTC) P0441 - Canister Purge Valve (CPV) - Incorrect CPV Flow. Read More »

    • TSB #5NP-D6A8C-09

      Date Announced:
      APR 19, 2016
      NHTSA ID:
      #10081114

      "HYUNDAI MOTOR AMERICA IS CONDUCTING SERVICE CAMPAIGN TBB TO UPDATE THE BASE AUDIO OPERATING SYSTEM SOFTWARE FOR BLUETOOTH AND VOICE RECOGNITION FUNCTION ON CERTAIN 2014 MODEL YEAR TUCSON, ACCENT, ELANTRA, SANTA FE, SANTA FE SPORT, AND ... Read More »

    • TSB #TBB-DCS160118

      Date Announced:
      APR 19, 2016
      NHTSA ID:
      #10199311

      Base audio software update. Read More »

    • TSB #TSB-15-01-029

      Date Announced:
      JUN 01, 2015
      NHTSA ID:
      #10058400

      HYUNDAI: ENGINE CONTROL MODULE (ECM) SOFTWARE IS UPDATED ON CERTAIN VEHICLES FOR CANISTER PURGE VALVE (CPV) INCORRECT CPV FLOW, HEAVY ACCELERATION IN WARM AMBIENT TEMPERATURE HAS A SPARK KNOCK NOISE. MODEL 2014 ACCENT, VELOSTER. Read More »

    EXTERIOR LIGHTING

    • TSB #20-BD-014H

      Date Announced:
      JUL 14, 2020
      NHTSA ID:
      #10178175

      This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. 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 »

    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 »

    LATCHES/LOCKS/LINKAGES

    • TSB #21-BD-005H

      Date Announced:
      MAY 10, 2021
      NHTSA ID:
      #10196571

      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-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:LATCH

    • TSB #20-BD-010H-2

      Date Announced:
      NOV 18, 2020
      NHTSA ID:
      #10183959

      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 »

    TIRES

    • TSB #20-SS-004H

      Date Announced:
      NOV 19, 2020
      NHTSA ID:
      #10183960

      This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. Read More »

    • 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-004H

      Date Announced:
      NOV 19, 2020
      NHTSA ID:
      #10183960

      This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. Read More »

    • 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 »

    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 »

    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 »

    EQUIPMENT

    • TSB #20-ST-001H-2

      Date Announced:
      SEP 09, 2020
      NHTSA ID:
      #10180981

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

    • TSB #20-BD-014H

      Date Announced:
      JUL 14, 2020
      NHTSA ID:
      #10178175

      This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. Read More »

    • 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 #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 #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 #TBB-DCS160118

      Date Announced:
      APR 19, 2016
      NHTSA ID:
      #10199311

      Base audio software update. Read More »

    EQUIPMENT:ELECTRICAL

    • 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: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 »

    EQUIPMENT ADAPTIVE/MOBILITY

    • TSB #20-BD-014H

      Date Announced:
      JUL 14, 2020
      NHTSA ID:
      #10178175

      This bulletin provides information regarding condensation related to moisture accumulation in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. 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-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 #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 #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 »