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September 23, 2026 Service bulletin

This bulletin provides information when DTC C12BFF0 is stored in the lane change modeul or the radar...

Audi technical service bulletin TSB_2063336_5 for 2019-2025 Audi A6, 2020-2026 Audi Q7 and 2019-2027 Audi A8 and others.

Bulletin number
TSB_2063336_5
Component
Electrical system
Summary
This bulletin provides information when DTC C12BFF0 is stored in the lane change modeul or the radar sensor; intersection assist/lane change assist are inoperable.

Owners of these vehicles have filed 391 complaints in the electrical category.

Vehicles covered

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