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RecallGazette

Vehicle problems, recalls & safety intelligence

Audi A4 2021–2024technical service bulletin

Bulletin A1924672075348_1 · NHTSA communication 11009324 · issued Sep 23, 2024

Technical service bulletin
communication type
Power Train
component
2021–2024
model years
56
vehicle entries

Official summary

This bulletin provides information pertaining to the cooling system; radiator fan control P048000/P048100.

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.