Audi: excessive wear from linkage for waste gate actuation, leads to play at the waste gate flap causing...
Audi technical service bulletin TSB-21-12-10 for 2009-2010 Audi A4, 2009-2010 Audi A5 and 2010 Audi A5 Cabriolet.
- Bulletin number
- TSB-21-12-10
- Component
- Engine and engine cooling: engine: gasoline: turbo/supercharger
- Summary
- Audi: excessive wear from linkage for waste gate actuation, leads to play at the waste gate flap causing boost escaping through loose flap of turbocharger. Models 2009-2010 a4, a5, a5 cab. Js
Owners of these vehicles have filed 111 complaints in the engine category.
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