Audi Q7 2019–2021 — technical service bulletin
Bulletin A2024692073032_2 · NHTSA communication 11002219 · issued May 20, 2024
Technical service bulletin
communication type
Engine
component
2019–2021
model years
12
vehicle entries
Official summary
This bulletin provides information when the MIL is on, DTC P148D00 + P044200, leak diagnostic pump.
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.