Check a VIN

August 27, 2026 Service bulletin

This bulletin provides information when Digital Key activation cannot be completed with Audi connect.

Audi technical service bulletin TSB_2077331_6 for 2026-2027 Audi A6, 2025-2026 Audi Q5 and 2025-2026 Audi A5 and others.

Bulletin number
TSB_2077331_6
Component
Electrical system
Summary
This bulletin provides information when Digital Key activation cannot be completed with Audi connect.

Owners of these vehicles have filed 72 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Audi A6?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history