Technical Service Bulletins (TSBs) for the 2021 HR-V are official communications between Honda & 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 #ATI&03312023906

      Date Announced:
      MAR 31, 2023
      NHTSA ID:
      #10233682

      Dealer Message Request for Visit: 2018-2022 Accord & HR-V Front Damper Noise (ACTION REQUIRED) Read More »

    • TSB #ATI&02212023902

      Date Announced:
      FEB 21, 2023
      NHTSA ID:
      #10232243

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2022 Accords and 2022 HR-V Sports with a customer complaint of a front damper noise. Read More »

    ENGINE AND ENGINE COOLING

    • TSB #A23-100

      Date Announced:
      MAR 05, 2024
      NHTSA ID:
      #10251602

      Service Bulletin - During engine start in cold conditions, a miscalculation in the PCM causes the air-fuel ratio to exceed DTC P2DE1 rich criteria. Read More »

    • TSB #A23-100

      Date Announced:
      DEC 08, 2023
      NHTSA ID:
      #10247624

      Service Bulletin - During engine start in cold conditions, it is possible for air-fuel ratio to exceed DTC P2DE1 rich criteria. Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #A23-100

      Date Announced:
      DEC 08, 2023
      NHTSA ID:
      #10247624

      Service Bulletin - During engine start in cold conditions, it is possible for air-fuel ratio to exceed DTC P2DE1 rich criteria. Read More »

    • TSB #ATI&04122022902

      Date Announced:
      APR 12, 2022
      NHTSA ID:
      #10211094

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&03222022

      Date Announced:
      MAR 22, 2022
      NHTSA ID:
      #10210080

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&03012022901

      Date Announced:
      MAR 01, 2022
      NHTSA ID:
      #10208844

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&01032022901

      Date Announced:
      JAN 03, 2022
      NHTSA ID:
      #10206396

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&12152021903

      Date Announced:
      DEC 15, 2021
      NHTSA ID:
      #10205461

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&11292021908

      Date Announced:
      NOV 29, 2021
      NHTSA ID:
      #10203799

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&11162021901

      Date Announced:
      NOV 16, 2021
      NHTSA ID:
      #10203628

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&10252021902

      Date Announced:
      OCT 25, 2021
      NHTSA ID:
      #10202898

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&10052021903

      Date Announced:
      OCT 05, 2021
      NHTSA ID:
      #10202278

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&09102021904

      Date Announced:
      SEP 10, 2021
      NHTSA ID:
      #10201449

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&08252021904

      Date Announced:
      AUG 25, 2021
      NHTSA ID:
      #10200840

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&08092021906

      Date Announced:
      AUG 09, 2021
      NHTSA ID:
      #10200418

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&07222021905

      Date Announced:
      JUL 22, 2021
      NHTSA ID:
      #10199459

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&07082021901

      Date Announced:
      JUL 08, 2021
      NHTSA ID:
      #10199328

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&06012021902

      Date Announced:
      JUN 01, 2021
      NHTSA ID:
      #10196824

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #APaS03302021908

      Date Announced:
      MAR 30, 2021
      NHTSA ID:
      #10189888

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #APaS03102021908

      Date Announced:
      MAR 10, 2021
      NHTSA ID:
      #10189131

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    POWER TRAIN

    • TSB #A23110A

      Date Announced:
      NOV 03, 2023
      NHTSA ID:
      #10245277

      Service News - Some customers have complained of fluid leaking from the rear differential after it has been serviced due to over-torqueing of the drain plugs during servicing. Read More »

    ELECTRICAL SYSTEM

    • TSB #ATI&09072021901

      Date Announced:
      SEP 07, 2021
      NHTSA ID:
      #10201443

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 Civics, CR-Vs & HR-Vs with a customer complaint of the audio screen turning black, blank or inop. Read More »

    • TSB #A21-021

      Date Announced:
      JUL 29, 2021
      NHTSA ID:
      #10199748

      Service Bulletin - The MIL comes on with DTC U0155 (Lost Communication with Gauge Control Module). Read More »

    • TSB #A21-021

      Date Announced:
      JUN 24, 2021
      NHTSA ID:
      #10198683

      Service Bulletin - The MIL comes on with DTC U0155 (Lost Communication with Gauge Control Module). Read More »

    • TSB #A21-021

      Date Announced:
      MAR 26, 2021
      NHTSA ID:
      #10189824

      Service Bulletin - The MIL comes on with DTC U0155 (Lost Communication with Gauge Control Module). Read More »

    ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE

    • TSB #ATI&03012022901

      Date Announced:
      MAR 01, 2022
      NHTSA ID:
      #10208844

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&11292021908

      Date Announced:
      NOV 29, 2021
      NHTSA ID:
      #10203799

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    VISIBILITY

    • TSB #A22080B

      Date Announced:
      AUG 25, 2022
      NHTSA ID:
      #10219534

      Servicenews article - If you are inspecting an HR-V and notice oil residue on the A/C condenser, it's not always an indication that the condenser is leaking refrigerant. The source of oil residue can potentially come from other components. Read More »

    • TSB #ATI&07112022902

      Date Announced:
      JUL 11, 2022
      NHTSA ID:
      #10216883

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&05252022901

      Date Announced:
      MAY 25, 2022
      NHTSA ID:
      #10213584

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&05202022901

      Date Announced:
      MAY 20, 2022
      NHTSA ID:
      #10213575

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&05162022901

      Date Announced:
      MAY 16, 2022
      NHTSA ID:
      #10213572

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&05062022901

      Date Announced:
      MAY 06, 2022
      NHTSA ID:
      #10213549

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&04262022901

      Date Announced:
      APR 26, 2022
      NHTSA ID:
      #10211114

      Dealer message - America Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&04142022901

      Date Announced:
      APR 14, 2022
      NHTSA ID:
      #10211096

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #ATI&03302022901

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10210084

      "Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #APaS03292022901

      Date Announced:
      MAR 29, 2022
      NHTSA ID:
      #10210078

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    • TSB #APaS03292022902

      Date Announced:
      MAR 29, 2022
      NHTSA ID:
      #10210079

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:CONDENSOR/EVAPORATOR

    • TSB #ATI&04262022901

      Date Announced:
      APR 26, 2022
      NHTSA ID:
      #10211114

      Dealer message - America Honda Motor Co., Inc. (AHM) is searching for certain 2019-2021 HR-V that exhibits a leak at the A/C Condenser. Read More »

    AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT

    • TSB #A21100B

      Date Announced:
      JAN 29, 2022
      NHTSA ID:
      #10206988

      ServiceNews Article - There are several possible causes for the SRS DTC U3000-49 (Internal Failure of the SRS Unit) to be stored. Read More »

    • TSB #A21100B

      Date Announced:
      JAN 04, 2022
      NHTSA ID:
      #10206395

      ServiceNews Article - There are several possible causes for the SRS DTC U3000-49 (Internal Failure of the SRS Unit) to be stored. Read More »

    SEATS

    • TSB #A21100B

      Date Announced:
      JAN 04, 2022
      NHTSA ID:
      #10206395

      ServiceNews Article - There are several possible causes for the SRS DTC U3000-49 (Internal Failure of the SRS Unit) to be stored. Read More »

    EQUIPMENT

    • TSB #ATI&03012022901

      Date Announced:
      MAR 01, 2022
      NHTSA ID:
      #10208844

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    • TSB #ATI&08092021906

      Date Announced:
      AUG 09, 2021
      NHTSA ID:
      #10200418

      Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V AWDs with a customer complaint of inaccurate fuel gauge reading; less fuel remains in the fuel tank than indicated on the fuel gauge. Read More »

    EQUIPMENT:APPLIANCE:AIR CONDITIONER

    • TSB #ATI&06032022901

      Date Announced:
      JUN 03, 2022
      NHTSA ID:
      #10215478

      Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-VS that exhibit a leak at the A/C Condenser. Read More »

    • TSB #A07-030

      Date Announced:
      JAN 23, 2021
      NHTSA ID:
      #10186009

      "Service Bulletin - There are several A/C leak detection tools available. -Refrigerant Gas Leak Detector -Ultrasonic Leak Detector -Leak Dye" Read More »