Technical Service Bulletins (TSBs) for the 2022 Niro PHEV are official communications between Kia & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

    ENGINE AND ENGINE COOLING

    • TSB #TSB_ENG219_R1

      Date Announced:
      SEP 16, 2022
      NHTSA ID:
      #10220346

      TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #PS730

      Date Announced:
      MAY 19, 2022
      NHTSA ID:
      #10212200

      PITSTOP: RANDOM MISFIRES/OVERHEATING DUE TO LOW COOLANT - This Pitstop provides information to help identify one cause of low coolant, random misfires, and/or possible overheating on some 2017-2022MY Niro HEV (DE HEV) and 2018-2022MY Niro ... Read More »

    • TSB #TSB_ENG231_R1

      Date Announced:
      DEC 06, 2021
      NHTSA ID:
      #10205430

      TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC22) - This bulletin has been revised to include additional information. Read More »

    • TSB #PS709

      Date Announced:
      SEP 27, 2021
      NHTSA ID:
      #10201616

      PITSTOP: ENGINE OVERHEATING IN NIRO HEV/PHEV - This Pitstop provides information to help troubleshoot an overheating symptom on some 2017-2022MY Niro HEV (DE HEV) and 2018-2022MY Niro PHEV (DE PHEV) which may exhibit coolant boiling in ... Read More »

    • TSB #TSB_ENG231

      Date Announced:
      SEP 14, 2021
      NHTSA ID:
      #10201439

      TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC22) - This bulletin provides information related to extracting "in use performance tracking" emissions data from the Engine Control Unit (ECU) of ... Read More »

    ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

    • TSB #TSB_ELE324

      Date Announced:
      DEC 11, 2023
      NHTSA ID:
      #10247558

      TECHNICAL SERVICE BULLETIN: ECM SOFTWARE LOGIC IMPROVEMENT FOR DTC U134100 - This bulletin provides information to upgrade the Engine Control Module (ECM) software logic on certain 2021-2022MY Niro PHEV (DE PHEV) vehicles equipped with 1. Read More »

    ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

    • TSB #TSB_ELE324

      Date Announced:
      DEC 11, 2023
      NHTSA ID:
      #10247558

      TECHNICAL SERVICE BULLETIN: ECM SOFTWARE LOGIC IMPROVEMENT FOR DTC U134100 - This bulletin provides information to upgrade the Engine Control Module (ECM) software logic on certain 2021-2022MY Niro PHEV (DE PHEV) vehicles equipped with 1. Read More »

    FUEL SYSTEM, GASOLINE

    • TSB #TSB_ELE044_R3

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10210264

      TECHNICAL SERVICE BULLETIN: HIGH-VOLTAGE BATTERY ORDERING AND RETURN PROCEDURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    POWER TRAIN

    • TSB #TSB_TRA046_R3

      Date Announced:
      NOV 18, 2022
      NHTSA ID:
      #10226555

      TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. Read More »

    ELECTRICAL SYSTEM

    • TSB #TSB_ELE338

      Date Announced:
      APR 30, 2024
      NHTSA ID:
      #10253811

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DISPLAY AUDIO 2.0/AVN5W SOFTWARE UPDATE (SA569) - This bulletin provides information to update the software on Display Audio 2. Read More »

    • TSB #TSB_ELE303_R2

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

      TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE324

      Date Announced:
      DEC 11, 2023
      NHTSA ID:
      #10247558

      TECHNICAL SERVICE BULLETIN: ECM SOFTWARE LOGIC IMPROVEMENT FOR DTC U134100 - This bulletin provides information to upgrade the Engine Control Module (ECM) software logic on certain 2021-2022MY Niro PHEV (DE PHEV) vehicles equipped with 1. Read More »

    • TSB #TSB_ELE320

      Date Announced:
      DEC 07, 2023
      NHTSA ID:
      #10247556

      TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE SCREEN FREEZING OR MAP DELAY WITH WIRED APPLE CARPLAY - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles to remedy an ... Read More »

    • TSB #TSB_ELE314

      Date Announced:
      OCT 05, 2023
      NHTSA ID:
      #10243928

      TECHNICAL SERVICE BULLETIN: UNEVEN/SLIPPERY ROAD WARNING DISPLAYED ON INSTRUMENT CLUSTER - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles (refer to model list on ... Read More »

    • TSB #TSB_ELE250_R2

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10240316

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS APPLE CARPLAY FUNCTION (SA492) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_ELE251_R1

      Date Announced:
      JUL 06, 2023
      NHTSA ID:
      #10240318

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR KIA ACCESS APP MISSING ODOMETER READING (SA493) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_CLI049_R1

      Date Announced:
      JUN 26, 2023
      NHTSA ID:
      #10238225

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR - ELECTRICAL A/C COMPRESSOR - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ENG219_R1

      Date Announced:
      SEP 16, 2022
      NHTSA ID:
      #10220346

      TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE209_R3

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

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

    • TSB #PS672_R1

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

      PITSTOP: REAR OCCUPANT ALERT (ROA) W/REAR DOOR LOGIC - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE253

      Date Announced:
      APR 14, 2022
      NHTSA ID:
      #10210430

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: IGPM SLEEP MODE OPERATION LOGIC IMPROVEMENT (SA497) - This bulletin provides the procedure to update the software logic of the Integrated Gateway & Power Control Module (IGPM) system on some ... Read More »

    • TSB #TSB_ELE044_R3

      Date Announced:
      APR 07, 2022
      NHTSA ID:
      #10210264

      TECHNICAL SERVICE BULLETIN: HIGH-VOLTAGE BATTERY ORDERING AND RETURN PROCEDURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #PS613_R1

      Date Announced:
      MAR 30, 2022
      NHTSA ID:
      #10209455

      PITSTOP: INSTRUMENT CLUSTER REPLACEMENT AND MILEAGE SETTING WITH KDS - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    • TSB #TSB_ELE251

      Date Announced:
      MAR 02, 2022
      NHTSA ID:
      #10209435

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR KIA ACCESS APP MISSING ODOMETER READING (SA493) - This bulletin provides information to update the Display Audio 2. Read More »

    • TSB #TSB_ELE250_R1

      Date Announced:
      FEB 10, 2022
      NHTSA ID:
      #10208227

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS APPLE CARPLAY??A? FUNCTION (SA492) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_ELE250

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10206641

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS CARPLAY FUNCTION (SA492) - This bulletin provides information to update the Display Audio 2. Read More »

    • TSB #TSB_ELE044_R2

      Date Announced:
      AUG 19, 2021
      NHTSA ID:
      #10200535

      TECHNICAL SERVICE BULLETIN: HIGH-VOLTAGE BATTERY ORDERING AND RETURN PROCEDURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #TSB_ELE250_R1

      Date Announced:
      FEB 10, 2022
      NHTSA ID:
      #10208227

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS APPLE CARPLAY??A? FUNCTION (SA492) - This bulletin has been revised to include additional information. Read More »

    VISIBILITY

    • TSB #TSB_CLI049_R1

      Date Announced:
      JUN 26, 2023
      NHTSA ID:
      #10238225

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR - ELECTRICAL A/C COMPRESSOR - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR

    • TSB #TSB_CLI049_R1

      Date Announced:
      JUN 26, 2023
      NHTSA ID:
      #10238225

      TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR - ELECTRICAL A/C COMPRESSOR - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    STRUCTURE

    • TSB #TSB_BOD314

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

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

    STRUCTURE:INTERIOR PANELS:SUN VISOR

    • TSB #TSB_BOD314

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

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

    LATCHES/LOCKS/LINKAGES:DOORS:LOCK

    • TSB #TSB_BOD314

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

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

    SEATS

    • TSB #PS672_R1

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

      PITSTOP: REAR OCCUPANT ALERT (ROA) W/REAR DOOR LOGIC - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »

    INTERIOR LIGHTING

    • TSB #TSB_BOD314

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

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

    EQUIPMENT:ELECTRICAL:INFOTAINMENT

    • TSB #TSB_ELE320

      Date Announced:
      DEC 07, 2023
      NHTSA ID:
      #10247556

      TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE SCREEN FREEZING OR MAP DELAY WITH WIRED APPLE CARPLAY - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles to remedy an ... Read More »

    • TSB #TSB_ELE250_R2

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10240316

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS APPLE CARPLAY FUNCTION (SA492) - This bulletin has been revised to include additional information. Read More »

    EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE

    • TSB #TSB_ELE320

      Date Announced:
      DEC 07, 2023
      NHTSA ID:
      #10247556

      TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE SCREEN FREEZING OR MAP DELAY WITH WIRED APPLE CARPLAY - This bulletin provides information to update the software on 5th Generation AVN wide on certain 2020-2023MY Kia vehicles to remedy an ... Read More »

    • TSB #TSB_ELE250_R2

      Date Announced:
      JUL 13, 2023
      NHTSA ID:
      #10240316

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS APPLE CARPLAY FUNCTION (SA492) - This bulletin has been revised to include additional information. Read More »

    • TSB #TSB_ELE250

      Date Announced:
      JAN 12, 2022
      NHTSA ID:
      #10206641

      TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DA 2.0V SOFTWARE UPDATE FOR WIRELESS CARPLAY FUNCTION (SA492) - This bulletin provides information to update the Display Audio 2. Read More »

    EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

    • TSB #PS709

      Date Announced:
      SEP 27, 2021
      NHTSA ID:
      #10201616

      PITSTOP: ENGINE OVERHEATING IN NIRO HEV/PHEV - This Pitstop provides information to help troubleshoot an overheating symptom on some 2017-2022MY Niro HEV (DE HEV) and 2018-2022MY Niro PHEV (DE PHEV) which may exhibit coolant boiling in ... Read More »