Convertible roof: tensioning strap replacement
BMW technical service bulletin B540416 for 2015-2016 BMW 228I, 2017 BMW 230I and 2015-2016 BMW M235I and others.
- Bulletin number
- B540416
- Component
- Structure
- Summary
- SERVICE ACTION: CONVERTIBLE ROOF: TENSIONING STRAP REPLACEMENT What's new: ? Procedure in attachment corrected . The tensioning strap that is fastened to the headliner could fail during convertible top operation. Convertible top could be damaged by tensioning strap failure (approx. 10% of vehicles). Tensioning strap can become jammed or trapped in convertible top mechanism leading to failure.
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