The ECM software needs to be updated
Audi technical service bulletin 147220366871 for 2011-2012 Audi A8.
- Bulletin number
- 147220366871
- Component
- Electrical system
- Summary
- The ECM software needs to be updated. Additionally, the intake camshaft position sensors, G40 and G163, need to be replaced due to an internal electrical issue.
Owners of these vehicles have filed 5 complaints in the electrical category.
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