Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Audi A3 2010–2023technical service bulletin

Bulletin A4421842065160_1 · NHTSA communication 10203707 · issued Nov 19, 2021

Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2010–2023
model years
60
vehicle entries

Official summary

This informational bulletin explains how the temporary/collapsible spare wheel inflates.

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.