Check a VIN

June 29, 2018 Service bulletin

This bulletin contains repair instructions for when DTC P280500 is stored in the TCM with symptom code 20779

Audi technical service bulletin A341835 2051686- for 2016-2017 Audi A6.

Bulletin number
A341835 2051686-
Component
Power train: automatic transmission: control module (TCM/PCM/tecm)
Summary
This bulletin contains repair instructions for when DTC P280500 is stored in the TCM with symptom code 20779. The engine does not start and a gearbox malfunction message is displayed.

Owners of these vehicles have filed 5 complaints in the transmission 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