M5 and M6 Front Axle Brake Squeak with Compound Brake System
BMW technical service bulletin 340614 for 2011-2015 BMW 528I, 2011-2015 BMW 535I and 2011-2015 BMW 550I and others.
- Bulletin number
- 340614
- Component
- Service brakes, air: disc: caliper
- Summary
- M5 and M6 Front Axle Brake Squeak with Compound Brake System. A squeaking noise can be heard when braking from a slow speed. This situation may apply to M5 and M6 vehicles fitted with the metallic brake pads (P/N 34 11 2 284 869). These pads can be identified by the absorber weights at the top and bottom. Due to the design of the fixed caliper brake system, an unfavorable interaction between components may cause a squeaking noise.
Owners of these vehicles have filed 28 complaints in the brakes category.
Vehicles covered
- BMW 528I 2011-2015 20112012201320142015
- BMW 535I 2011-2015 20112012201320142015
- BMW 550I 2011-2015 20112012201320142015
- BMW M5 2013-2015 201320142015
- BMW 650I 2012-2015 2012201320142015
- BMW 535D 2014-2015 20142015
- BMW 535I US 2011 2011
- BMW 640I 2012-2015 2012201320142015
- BMW M6 2013-2015 201320142015
- BMW Active Hybrid 5 2012-2013 20122013
- BMW 525d Xdrive 2014 2014
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