Service bulletins for the 2013 Audi A7
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.
1450 on file from NHTSA, as of 2026-10-19.
About B2000 on the 2013 Audi A7: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: B2000 are shown. Show all
| A451409 2038770- | 2017-12-05. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. The ESP warning light may be on in the instrument cluster. DTC B200047 (Control unit faulty) is stored in the sensor electronics control module, J849 (address word 3B). With software level 0053, the J849 control module may store DTC B200047 even though the control unit is not faulty. |
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| TSB-45-14-09 | 2015-03-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. AUDI: INSTRUMENT CLUSTER DISPLAYING WARNING LIGHT OF ESP AND DIAGNOSTIC TROUBLE CODE (DTC) B200047 (CONTROL UNIT FAULTY) STORED IN SENSOR ELECTRONICS CONTROL MODULE. MODEL 2013 A6, A7, A8. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.