Audi Q7 2009–2015 — technical service bulletin
Bulletin A261628 20382953 · NHTSA communication 10081702 · issued Jun 15, 2016
Technical service bulletin
communication type
Engine
component
2009–2015
model years
7
vehicle entries
Official summary
This technical service bulletin provides instructions for troubleshooting the v436 transfer pump to determine if it is faulty.
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.