Update
Audi technical service bulletin 28G6UPDATE for 2010-2013 Audi A4, 2013 Audi A6 and 2011-2013 Audi Q5 and others.
- Bulletin number
- 28G6UPDATE
- Component
- Electrical system
- Summary
- UPDATE Ignition Coils.
Owners of these vehicles have filed 48 complaints in the electrical category.
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