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May 11, 2026 Service bulletin

This TSB provides information when the Airbag warning lamp lights up and event memory "B100B1B or B100A1B"...

Audi technical service bulletin TSB_2075121_2 for 2022-2025 Audi A3, 2022-2025 Audi S3 and 2022-2025 Audi RS 3.

Bulletin number
TSB_2075121_2
Component
Air bags
Summary
This TSB provides information when the Airbag warning lamp lights up and event memory "B100B1B or B100A1B" is stored.

Owners of these vehicles have filed 4 complaints in the airbags category.

Vehicles covered

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