Cracking or clicking noises are heard from the rear of the vehicle in the C pillar area when it is driven...
Audi technical service bulletin A421523 2029953- for 2011-2014 Audi A6 and 2011-2014 Audi A7.
- Bulletin number
- A421523 2029953-
- Component
- Suspension: front: shock absorber
- Summary
- Supersedes Technical Service Bulletin Group 42 number 13-19 dated September 24, 2013. Cracking or clicking noises are heard from the rear of the vehicle in the C pillar area when it is driven over bumps or rough roads. The noise comes from the upper shock absorber mounting.
Owners of these vehicles have filed 2 complaints in the suspension category.
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