Audi A6 2012 — technical service bulletin
Bulletin A011686 2029340- · NHTSA communication 10130174 · issued Nov 1, 2016
Technical service bulletin
communication type
Electrical System
component
2012
model years
2
vehicle entries
Official summary
This bulletin provides software update information for DTCs in the engine control module that can cause a MIL light.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.