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Ratings on over 1,000 new & used models going back 5 years, from the Center from Auto Safety. Learn more about The Car Book 2018 here.

TSB List for the 2015 BMW Z4

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 #B110115

    NHTSA ID #10135019

    • Date Announced: FEBRUARY 01 2018
    • Additional Info: How to Fix

    Summary: Engine Oil Quick Reference Chart and Drain Plug Torque: The current version of ISTA/D has an error in the engine oil capacity specification for all vehicles with the N63R engine and xDrive.

    More Information »

POWER TRAIN:MANUAL TRANSMISSION

  • TSB #SIB-24-02-15

    NHTSA ID #10058551

    • Date Announced: JUNE 01 2015
    • Additional Info: How to Fix

    Summary: BMW: ON TRANSMISSION SIDE, IN SOME VEHICLES, THE TRANSMISSION FLUID IS LEAKING AROUND THE AREA OF THE OIL COOLER LINES CAUSING UNFAVORABLE COOLING LINE CONNECTION TOLERANCES TO DAMAGE O RINGS. MODEL E84 (X1), E89 (Z4), F22 & 23 (2 SERIES)

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #SIB-24-02-15

    NHTSA ID #10058551

    • Date Announced: JUNE 01 2015
    • Additional Info: How to Fix

    Summary: BMW: ON TRANSMISSION SIDE, IN SOME VEHICLES, THE TRANSMISSION FLUID IS LEAKING AROUND THE AREA OF THE OIL COOLER LINES CAUSING UNFAVORABLE COOLING LINE CONNECTION TOLERANCES TO DAMAGE O RINGS. MODEL E84 (X1), E89 (Z4), F22 & 23 (2 SERIES)

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EQUIPMENT

  • TSB #SIM-65-02-15

    NHTSA ID #10058488

    • Date Announced: JUNE 01 2015
    • Additional Info: How to Fix

    Summary: BMW: THE CHROME MATERIAL ADHESION IS POOR AND CAUSES CHROME RING TO PEEL ON IDRIVE CONTROLLER AND NEEDS TO BE REPLACED. *PE

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