Audi TSB #A9120782057052_3

2018 Audi Q7

TSB Document:

Affected Component: EQUIPMENT

Summary
This bulletin contains instructions for when the MMI shows the message 'Read error occurred when accessing the navigation data' after initialization and reboots constantly with DTC B126CF0 and/or B126CF1.

Click a tab for more information.

Date Published
JUN 18, 2020
NHTSA TSB #
10176758
Find something helpful? Spread the word.

Become a Fan & Spread the Word