TSB List for the 2012 Mercedes-Benz S350

The TSB information displayed below are summaries. Unfortunately 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.

ENGINE (PWS)

  • TSB #LI-47-40-P053871

    NHTSA ID #10044601

    • Date Announced: AUGUST 13 2013
    • Additional Info: How to Fix

    Summary: XENTRY (MERCEDES): CHECK ENGINE LIGHT (CEL) IS ACTIVATED; STORED IN ENGINE CONTROL UNIT IS VERY FINE LEAK. AUTOMATIC FUEL TANK LEAK TEST SOFTWARE IS SENSITIVE AND CAN PRODUCES AN ERRONEOUS DIAGNOSIS. MODELS 204, 212, 218, 221, 216,AND 166

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ELECTRICAL SYSTEM:BATTERY

  • TSB #SB-2011110013

    NHTSA ID #10043730

    • Date Announced: DECEMBER 01 2011
    • Additional Info: How to Fix

    Summary: MERCEDES: UPDATE HIGH VOLTAGE BATTERY SOFTWARE. MODEL 221 MODEL YEARS 2010-2012. *KB

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ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS

  • TSB #LI54-15-P057373

    NHTSA ID #10055333

    • Date Announced: FEBRUARY 28 2014
    • Additional Info: How to Fix

    Summary: XENTRY (MERCEDES): THE FUSE AND RELAY BOXES (SRB) IN ENGINE COMPARTMENT OR REAR COMPARTMENT HAS A MALFUNCTION AND DISRUPTIONS TO COMMUNICATION PATHS CAUSING A NO START IN VEHICLE. MODEL 2012-2013 204, 207, 212, 218, 231, 246, 176, 117, 1

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ELECTRICAL SYSTEM:IGNITION:SWITCH

  • TSB #SCB-2011120005

    NHTSA ID #10043294

    • Date Announced: DECEMBER 01 2011
    • Additional Info: How to Fix

    Summary: MERCEDES: DURING THE PRODUCTION PROCESS OF SOME VEHICLES, THE ELECTRONIC IGNITION SWITCH WAS DAMAGED. *PE

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #SB-2011110013

    NHTSA ID #10043730

    • Date Announced: DECEMBER 01 2011
    • Additional Info: How to Fix

    Summary: MERCEDES: UPDATE HIGH VOLTAGE BATTERY SOFTWARE. MODEL 221 MODEL YEARS 2010-2012. *KB

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STRUCTURE:BODY:DOOR

  • TSB #LI-72-10-P053599

    NHTSA ID #10045027

    • Date Announced: JUNE 27 2012
    • Additional Info: How to Fix

    Summary: XENTRY(MERCEDES): ON SOME VEHICLES, CAN NOT ENGAGE OR CLOSE FRONT DOOR PROPERLY. MODELS 197.377. NO MODEL YEARS LISTED. *PE

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LATCHES/LOCKS/LINKAGES:DOORS:LATCH

  • TSB #LI-72-10-P053599

    NHTSA ID #10045027

    • Date Announced: JUNE 27 2012
    • Additional Info: How to Fix

    Summary: XENTRY(MERCEDES): ON SOME VEHICLES, CAN NOT ENGAGE OR CLOSE FRONT DOOR PROPERLY. MODELS 197.377. NO MODEL YEARS LISTED. *PE

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TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

  • TSB #2012010006

    NHTSA ID #10059557

    • Date Announced: SEPTEMBER 05 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #SB-2012010006

    NHTSA ID #10043726

    • Date Announced: FEBRUARY 01 2012
    • Additional Info: How to Fix

    Summary: MERCEDES: TIRE PRESSURE MONITORING CODING NEEDS TO BE CHECKED AND UPDATED IF NECESSARY. *KB

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EQUIPMENT

  • TSB #2012010006

    NHTSA ID #10059557

    • Date Announced: SEPTEMBER 05 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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