Service bulletins for the 2014 Audi A5
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.
1085 on file from NHTSA, as of 2026-10-19.
About P013E on the 2014 Audi A5: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P013E are shown. Show all
| A011478 2037307- | 2017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. The MIL is on. DTC P013E00 (O2 Sensor Bank 1 Sensor 2 Delayed Response - Rich to Lean) is stored in the engine control module (ECM), J623 (address word 01). ECM software needs to be updated. |
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| A011509 2037307- | 2017-10-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. Supersedes Technical Service Bulletin Group 01 number 14-78 dated May 28, 2014. MIL is on due to DTC P013E00 being stored in the ECM. ECM software needs to be updated. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.