Audi A8 2013–2014 — technical service bulletin
Bulletin A011702 2046611- · NHTSA communication 10118411 · issued Feb 17, 2017
Technical service bulletin
communication type
Electrical System
component
2013–2014
model years
10
vehicle entries
Official summary
This bulletin provides repair information for when DTC P209600 and DTC P209800 appear and the reference duct is contaminated.
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.