Please note: The TSB information displayed below are summaries. We do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

The TSB numbers are the NHTSA numbers, which are different from the manufacturer-assigned TSB numbers — the NHTSA doesn't keep track of those. It's a very screwed up situation that's almost completely unhelpful to you as the consumer. Use the issue date or the title when asking your dealer for more information about a TSB.

    STEERING

    • TSB #TSBCHA084_R1

      NHTSA ID #10152913

      • Date Announced: JANUARY 04 2019
      • Additional Info: How to Fix

      Summary: TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin has been revised to include additional information. This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor and/or Electroni

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    ENGINE AND ENGINE COOLING

    • TSB #TSBENG198

      NHTSA ID #10152916

      • Date Announced: JANUARY 10 2019
      • Additional Info: How to Fix

      Summary: TSB: SERVICE ACTION: 2.4L GDI ENGINE START LOGIC IMPROVEMENT (SA369) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2019MY Optima (JFa) vehicles, produced from May 21, 2018 through Janu

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    FUEL SYSTEM, GASOLINE

    • TSB #TSBENG083_R1

      NHTSA ID #10152915

      • Date Announced: JANUARY 18 2019
      • Additional Info: How to Fix

      Summary: TSB: SPECIAL SERVICE INFORMATION & SPECIFICATIONS FOR GDI HIGH PRESSURE FUEL SYSTEM - This bulletin has been revised to include additional information. This bulletin provides information relating to all Kia vehicles equipped with Gasoline

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    ELECTRICAL SYSTEM

    • TSB #PS587

      NHTSA ID #10152909

      • Date Announced: JANUARY 18 2019
      • Additional Info: How to Fix

      Summary: PITSTOP: P/HEV NO START ? SHIFT BEFORE READY - This Pitstop provides information regarding possible customer complaint of intermittent ?No-Start?.

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    • TSB #TSBELE153

      NHTSA ID #10151905

      • Date Announced: NOVEMBER 08 2018
      • Additional Info: How to Fix

      Summary: TSB: SERVICE ACTION: POWER WINDOW SWITCH ASSEMBLY REPLACEMENT (SA354) - This bulletin provides the procedure to replace the main power window switch assembly on some 2019MY Optima (JFa) vehicles, produced from May 22, 2018 through August 30

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    • TSB #TSBENG195_R1

      NHTSA ID #10147434

      • Date Announced: OCTOBER 31 2018
      • Additional Info: How to Fix

      Summary: TSB: SERVICE ACTION: ECU FREEZE FRAME DATA LOGIC IMPROVEMENT (SA360) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2019MY Niro (DE P/HEV), produced from July 19, 2018 through September

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    • TSB #TSBENG195

      NHTSA ID #10147433

      • Date Announced: OCTOBER 26 2018
      • Additional Info: How to Fix

      Summary: TSB: SERVICE ACTION: ECU FREEZE FRAME DATA LOGIC IMPROVEMENT (SA360) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2019MY Niro (DE P/HEV), produced from July 19, 2018 through September

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    VISIBILITY:WINDSHIELD

    • TSB #PS299_R3

      NHTSA ID #10145150

      • Date Announced: SEPTEMBER 19 2018
      • Additional Info: How to Fix

      Summary: PITSTOP - CORRECT PROCEDURE FOR RAISING WINDSHIELD WIPERS - When servicing the windshield wipers on the listed vehicles below during PDI, make sure to use the procedure outlined below to raise the wiper arms to the fully vertical position i

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    VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

    • TSB #TSBELE153

      NHTSA ID #10151905

      • Date Announced: NOVEMBER 08 2018
      • Additional Info: How to Fix

      Summary: TSB: SERVICE ACTION: POWER WINDOW SWITCH ASSEMBLY REPLACEMENT (SA354) - This bulletin provides the procedure to replace the main power window switch assembly on some 2019MY Optima (JFa) vehicles, produced from May 22, 2018 through August 30

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    VISIBILITY:WINDSHIELD WIPER/WASHER

    • TSB #PS299_R3

      NHTSA ID #10145150

      • Date Announced: SEPTEMBER 19 2018
      • Additional Info: How to Fix

      Summary: PITSTOP - CORRECT PROCEDURE FOR RAISING WINDSHIELD WIPERS - When servicing the windshield wipers on the listed vehicles below during PDI, make sure to use the procedure outlined below to raise the wiper arms to the fully vertical position i

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