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RecallGazette

Vehicle problems, recalls & safety intelligence

BMW 525D Xdrive 2010–2017technical service bulletin

Bulletin B340117 · NHTSA communication 10149238 · issued May 1, 2017

Technical service bulletin
communication type
Service Brakes
component
2010–2017
model years
48
vehicle entries

Official summary

VIBRATION WHILE BRAKING. Vibration while braking is noticed: ? Most commonly when coming to a stop from higher speeds ? Less prominent when brakes are cold. ? After wheel balancing, the problem still exists. ? All other diagnosis according to SI B34 10 16 have no results. Over time, the original style NAO brake pads can develop friction variations.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.