Front seat backrest makes a cracking noise when folded forward.
BMW technical service bulletin B520819 for 2012-2017 BMW 650I, 2012-2017 BMW 640I and 2013-2017 BMW M6.
- Bulletin number
- B520819
- Component
- Seats
- Summary
- Front seat backrest makes a cracking noise when folded forward.
Owners of these vehicles have filed 7 complaints in the seats category.
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