Due to a production irregularity, the cooling system in affected vehicles may have been filled with an...
Audi technical service bulletin Circular 19P9 for 2019-2021 Audi A6, 2020-2021 Audi S6 and 2020-2021 Audi A7 and others.
- Bulletin number
- Circular 19P9
- Component
- Engine and engine cooling
- Summary
- Due to a production irregularity, the cooling system in affected vehicles may have been filled with an antifreeze concentration for min. -25 degrees Celsius instead of the required concentration for min. -40 degrees Celsius.
Owners of these vehicles have filed 42 complaints in the engine category.
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