2012 Hyundai Sonata Hybrid

14 Technical Service Bulletins (TSBs)

TSB List for the 2012 Hyundai Sonata Hybrid

Technical Service Bulletins (TSBs) for the 2012 Sonata Hybrid 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:FRONT:CONTROL ARM:LOWER ARM
  • SUSPENSION:REAR
  • POWER TRAIN
  • POWER TRAIN:MANUAL TRANSMISSION
  • POWER TRAIN:AUTOMATIC TRANSMISSION
  • ELECTRICAL SYSTEM
  • ELECTRICAL SYSTEM:12V/24V/48V BATTERY
  • ELECTRICAL SYSTEM:SOFTWARE
  • EQUIPMENT

    • SUSPENSION:FRONT:CONTROL ARM:LOWER ARM

    • TSB #TSB-13-01-025

      Date Announced:
      JUL 01, 2013
      NHTSA ID:
      #10053697

      HYBRID: INFORMATION BEING PROVIDED IN REGARDS TO REPLACING THE LOWER REAR CONTROL ARMS, ON CERTAIN VEHICLES, DUE TO BEING LOCATED AND REGISTERED IN SALT BELT AREAS. MODELS 2011-2013 SONATA, 2011-2012 SONATA HYBRID, 2012 AZERA. Read More »

    SUSPENSION:REAR

    • TSB #TSB-13-01-025

      Date Announced:
      JUL 01, 2013
      NHTSA ID:
      #10053697

      HYBRID: INFORMATION BEING PROVIDED IN REGARDS TO REPLACING THE LOWER REAR CONTROL ARMS, ON CERTAIN VEHICLES, DUE TO BEING LOCATED AND REGISTERED IN SALT BELT AREAS. MODELS 2011-2013 SONATA, 2011-2012 SONATA HYBRID, 2012 AZERA. Read More »

    POWER TRAIN

    • TSB #16-AT-002-1

      Date Announced:
      APR 01, 2016
      NHTSA ID:
      #10076423

      TCU & HCU UPDATE ? 2011~15 MY SONATA HYBRID (YF HEV) Description: This bulletin provides information related to the TCU and HCU software update for certain 2011~15 Sonata Hybrid (YF-HEV) vehicles with improved 100 mesh solenoids. Read More »

    • TSB #16-AT-004

      Date Announced:
      APR 01, 2016
      NHTSA ID:
      #10076424

      AUTOMATIC TRANSAXLE (6-SPEED) ATM FLUID LEVEL CHECK Description: The following vehicles are equipped with a 6-speed automatic transmission. 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 #5NP-E9K5G-09

      Date Announced:
      APR 20, 2016
      NHTSA ID:
      #10081116

      THIS BULLETIN PROVIDES INFORMATION RELATED TO THE TCU AND HCU SOFTWARE UPDATE FOR CERTAIN 2011~15 SONATA HYBRID (YF-HEV) VEHICLES WITH IMPROVED 100 MESH SOLENOIDS. Read More »

    ELECTRICAL SYSTEM

    • TSB #16-AT-002-1

      Date Announced:
      APR 01, 2016
      NHTSA ID:
      #10076423

      TCU & HCU UPDATE ? 2011~15 MY SONATA HYBRID (YF HEV) Description: This bulletin provides information related to the TCU and HCU software update for certain 2011~15 Sonata Hybrid (YF-HEV) vehicles with improved 100 mesh solenoids. Read More »

    ELECTRICAL SYSTEM:12V/24V/48V BATTERY

    • TSB #TSB-14-HC-002

      Date Announced:
      OCT 01, 2014
      NHTSA ID:
      #10056327

      HYUNDAI: SOME VEHICLES EXPERIENCE NOT MOVING FROM STOP OR GASOLINE ENGINE NOT TURN ON, CHARGING WARNING LIGHT ON, INSTRUMENT CLUSTER DISPLAY WARNING SAFELY STOP AND DO NOT DRIVE, NO EV READY MODE OR READY LIGHT BLINKS ON/OFF. Read More »

    ELECTRICAL SYSTEM:SOFTWARE

    • TSB #5NP-E9K5G-09

      Date Announced:
      APR 20, 2016
      NHTSA ID:
      #10081116

      THIS BULLETIN PROVIDES INFORMATION RELATED TO THE TCU AND HCU SOFTWARE UPDATE FOR CERTAIN 2011~15 SONATA HYBRID (YF-HEV) VEHICLES WITH IMPROVED 100 MESH SOLENOIDS. Read More »

    • TSB #13-01-042

      Date Announced:
      OCT 29, 2013
      NHTSA ID:
      #10066783

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

    EQUIPMENT

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