Audi TSB #A9123612062115_9
2021 Audi Q7
Affected Component: BACK OVER PREVENTION:DISPLAY FUNCTION
- Summary
- This bulletin provides instructions for when a customer states that after an over-the-air navigation map update the navigation system is permanently initializing or the navigation map is incomplete or corrupt and DTC B126CF0 and/or B126CF1 may be stored in the electronics control module.