Technical Service Bulletins (TSBs) for the 2014 Equus 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.

    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 »

    ENGINE (PWS)

    • TSB #19-AT-008H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160100

      When servicing a vehicle with a ?Check Engine light? and any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module. Read More »

    • TSB #19-AT-005H

      Date Announced:
      MAR 07, 2019
      NHTSA ID:
      #10158797

      If you are servicing a vehicle with a ?Check Engine light? and any of the DTCs listed below, follow the Service Procedure and replace the E-module. Read More »

    POWER TRAIN

    • 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-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-014H

      Date Announced:
      JUN 12, 2019
      NHTSA ID:
      #10163286

      This bulletin provides a procedure to diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift using GDS. Read More »

    • TSB #19-AT-011H

      Date Announced:
      MAY 06, 2019
      NHTSA ID:
      #10161685

      The procedure describes the procedure to check the ATF level for 8-speed Rear-Wheel-Drive vehicles. Read More »

    • TSB #19-AT-007H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160097

      This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality. 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 #19-AT-008H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160100

      When servicing a vehicle with a ?Check Engine light? and any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module. Read More »

    POWER TRAIN:AUTOMATIC TRANSMISSION

    • TSB #19-AT-011H

      Date Announced:
      MAY 06, 2019
      NHTSA ID:
      #10161685

      The procedure describes the procedure to check the ATF level for 8-speed Rear-Wheel-Drive vehicles. Read More »

    • TSB #19-AT-007H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160097

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

    • TSB #19-AT-008H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160100

      When servicing a vehicle with a ?Check Engine light? and any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module. Read More »

    • TSB #5NP-H3D9Z-03

      Date Announced:
      FEB 02, 2017
      NHTSA ID:
      #10110919

      The following vehicles are equipped with an 8-speed automatic transmission. The ATF level can be checked by the procedure shown below. Read More »

    • TSB #5NP-J4N8R-01

      Date Announced:
      DEC 06, 2016
      NHTSA ID:
      #10089506

      DO NOT REPLACE THE TRANSMISSION FOR THE DTC LISTED. INSTEAD, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE E-MODULE. Read More »

    • TSB #5NP-D2Y6N-12

      Date Announced:
      NOV 04, 2016
      NHTSA ID:
      #10089623

      "UPDATE THE WARRANTY INFORMATION. DESCRIPTION: DO NOT REPLACE THE TRANSMISSION FOR THE DTC LISTED BELOW. INSTEAD, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE E-MODULE." Read More »

    • TSB #5NP-W7J6Y-11

      Date Announced:
      OCT 18, 2016
      NHTSA ID:
      #10089604

      "AUTOMATIC TRANSMISSION SOLENOID & SENSOR REPLACEMENT FOR DTC P0741, P0743, P0748, P0753, P0758, P075A, P0763, P0768, P0773, P2709 & P0841" Read More »

    • TSB #5NP-Q9X6P-10

      Date Announced:
      SEP 09, 2016
      NHTSA ID:
      #10082461

      THIS BULLETIN PROVIDES A PROCEDURE TO TRANSFER PRESSURE DATA TO THE TCM USING GDS MOBILE. THIS PROCEDURE IS NECESSARY TO REDUCE THE TCM LEARNING TIME AND IMPROVE THE SHIFT QUALITY. 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:COOLING UNIT AND LINES

    • TSB #5NP-H3D9Z-03

      Date Announced:
      FEB 02, 2017
      NHTSA ID:
      #10110919

      The following vehicles are equipped with an 8-speed automatic transmission. The ATF level can be checked by the procedure shown below. 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-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-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-BE-010H

      Date Announced:
      MAY 30, 2019
      NHTSA ID:
      #10161753

      This bulletin provides information related to clearing all Diagnostic codes for vehicles equipped with the Blue Link system (Gen 1). 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 »

    DIGITAL INSTRUMENT PANEL

    • TSB #14-01-035

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10056999

      HYUNDAI EQUUS: SOME VEHICLES MAY SHOW A MALFUNCTION INDICATOR LAMP. *LJ Read More »

    ELECTRICAL SYSTEM: SOFTWARE

    • TSB #TSB-14-01-035

      Date Announced:
      SEP 01, 2014
      NHTSA ID:
      #10056502

      HYUNDAI: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, ON SOME VEHICLES, DUE TO LANE DEPARTURE WARNING SYSTEM (LDWS) NOT HAVING UPDATED SOFTWARE AND DIAGNOSTIC TROUBLE CODES (DTC) C1702, C221. MODEL 2014 EQUUS. Read More »

    • TSB #14-AT-001

      Date Announced:
      JAN 01, 2014
      NHTSA ID:
      #10060954

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #13-01-047A

      Date Announced:
      NOV 26, 2013
      NHTSA ID:
      #10066789

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #13-01-047

      Date Announced:
      NOV 01, 2013
      NHTSA ID:
      #10060581

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. 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 »

    SEAT BELTS

    • TSB #5NP-X3Q5Y-02

      Date Announced:
      JAN 11, 2018
      NHTSA ID:
      #10128606

      The front seat belt assembly incorporates a seat belt anchor pretensioner fastened to the vehicle?s front seat frame. Read More »

    • TSB #5NP-E3P6N-01

      Date Announced:
      DEC 13, 2017
      NHTSA ID:
      #10126997

      Hyundai Motor America is conducting a Service Campaign to install warning labels on the driver's and/or passenger's seat belt assemblies on 2009-14 Model Year Genesis sedan and 2011-16 Equus vehicles. Read More »

    • TSB #5NP-T4G7K-01

      Date Announced:
      DEC 13, 2017
      NHTSA ID:
      #10127006

      The front seat belt assembly incorporates a seat belt anchor pretensioner fastened to the vehicle's front seat frame. Read More »

    LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

    VEHICLE SPEED CONTROL

    • TSB #5NP-J4N8R-01

      Date Announced:
      DEC 06, 2016
      NHTSA ID:
      #10089506

      DO NOT REPLACE THE TRANSMISSION FOR THE DTC LISTED. INSTEAD, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE E-MODULE. 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 »

    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 »

    BACK OVER PREVENTION: CAMERA SYSTEM

    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 #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-007H

      Date Announced:
      APR 15, 2019
      NHTSA ID:
      #10160097

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

    • TSB #14-01-062

      Date Announced:
      DEC 01, 2014
      NHTSA ID:
      #10060642

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    • TSB #13-BE-007

      Date Announced:
      AUG 01, 2013
      NHTSA ID:
      #10059641

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. Read More »

    EQUIPMENT:OTHER:LABELS

    • TSB #5NP-T5L2W-02

      Date Announced:
      JAN 11, 2018
      NHTSA ID:
      #10128604

      Hyundai Motor America is changing the Genesis sedan applicable model years to 2011-14 for service campaign T2R. Read More »

    • TSB #5NP-E3P6N-01

      Date Announced:
      DEC 13, 2017
      NHTSA ID:
      #10126997

      Hyundai Motor America is conducting a Service Campaign to install warning labels on the driver's and/or passenger's seat belt assemblies on 2009-14 Model Year Genesis sedan and 2011-16 Equus vehicles. 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 #5NP-J4N8R-01

      Date Announced:
      DEC 06, 2016
      NHTSA ID:
      #10089506

      DO NOT REPLACE THE TRANSMISSION FOR THE DTC LISTED. INSTEAD, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE E-MODULE. Read More »

    • TSB #14-01-035

      Date Announced:
      SEP 16, 2014
      NHTSA ID:
      #10067802

      SUMMARY TO BE PROVIDED ON A FUTURE DATE. 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-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 #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 »