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RecallGazette

Vehicle problems, recalls & safety intelligence

Audi A3 2017–2022technical service bulletin

Bulletin A5521532062669_1 · NHTSA communication 10189529 · issued Mar 25, 2021

Technical service bulletin
communication type
Engine and Engine Cooling
component
2017–2022
model years
40
vehicle entries

Official summary

This bulletin states that this is a normal condition and to not perform any repairs.

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.