Audi Q7 2007–2008 — technical service bulletin
Bulletin A3919242016880_7 · NHTSA communication 10164485 · issued Aug 3, 2019
Technical service bulletin
communication type
Power Train
component
2007–2008
model years
2
vehicle entries
Official summary
This bulletin contains repair instructions for when there are leaks around the transfer case area.
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.