Service bulletins for the 2015 Audi A3
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.
596 on file from NHTSA, as of 2026-10-19.
About P0461 on the 2015 Audi A3: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0461 are shown. Show all
| A2021352043357_1 | 2021-08-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM:SOFTWARE. This technical service bulletin provides a software code for correcting an issue that causes DTC P046100. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.