Audi Q5 2021–2023 — technical service bulletin
Bulletin A1524502072716_3 · NHTSA communication 11002960 · issued Jun 12, 2024
Technical service bulletin
communication type
Engine
component
2021–2023
model years
3
vehicle entries
Official summary
This bulletin provides information when there is oil residue on the cylinder head cover.
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.