Service bulletins for the 2022 Audi A4 allroad
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
697 on file from NHTSA, as of 2026-10-19.
About B1211 on the 2022 Audi A4 allroad: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: B1211 are shown. Show all
| A5524942072288_3 | 2024-04-04. Service bulletin. UNKNOWN OR OTHER; LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK. This bulletin provides information for when the power rear lid does not open or close; DTCs B121102, B120A02. |
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| A5524872072288_2 | 2024-02-06. Service bulletin. EQUIPMENT:ELECTRICAL. This bulletin provides information when the power lid does not close, and DTC B121102, or B120A02 is stored. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.