Service bulletins for the 2015 Audi A6
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.
1115 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| A441969 2022563 | 2019-04-01. Service bulletin. SUSPENSION. This bulletin provides information regarding vibrations or movement that are felt in the wheel. |
|---|---|
| A201911 2043357 | 2019-04-01. Service bulletin. ELECTRICAL SYSTEM. This technical service bulletin provides a software code for correcting an issue that causes DTC P046100. |
| A011902 2033001 | 2019-04-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction. |
| SM 44-2017 EN | 2019-04-01. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward. |
| A961934 20489272 | 2019-04-01. Service bulletin. ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK; STRUCTURE:BODY:TRUNK LID. This informational bulletin contains instructions for minimizing the risk of an unintentional opening of the trunk lid with the remote. |
| A571954 20220328 | 2019-04-01. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. This technical service bulletin provides troubleshooting information for the vehicle locking system. |
| AWC 18-14 | 2019-02-25. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. This communication notifies dealers that AWC 17-34 was modified to remove 2.0L vehicles and apply to 3.0L vehicles only. |
| AWC 17-34 | 2019-02-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; EQUIPMENT. This communication instructs dealers to contact the Technical Assistance Center if they encounter a MIL on before performing the TDI emissions modification. - REVISED 12/17/18 to apply to 3.0L models and to remove 2.0L models. |
| A911821 2051527 | 2019-02-25. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This informational bulletin contains instructions for when the Sirius presets are missing with no DTCs. |
| A401890 2048266 | 2019-02-25. Service bulletin. SUSPENSION:FRONT:CONTROL ARM; STRUCTURE. This bulletin contains repair instructions for a rumbling/creaking noises from the front of the vehicle. |
| A011894 2033001 | 2019-02-25. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction. |
| 19N4 19O2 | 2019-02-25. Service bulletin. EQUIPMENT. This news email tells dealers when to perform 19N4 or 19O2 |
| TDI Repair and I | 2019-02-19. Service bulletin. EQUIPMENT. Email TDI Repair and IN-FORM Tool Enhancement |
| A461899 2040964- | 2019-02-19. Service bulletin. SERVICE BRAKES. This bulletin contains repair instructions for a brake squeal for light to moderate pressure. |
| A011893 2033001- | 2019-02-19. Service bulletin. ENGINE. This bulletin provides instructions on how to clean the secondary air ports if they have too much carbon and cause a restriction. |
| A001814 2045316- | 2019-02-19. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information about the Start/Stop system. |
| Maint Flip Chart | 2019-02-19. Service bulletin. EQUIPMENT; TIRES. Revision to Tires-rotate: 5K only; added "(except R8)" |
| A911750 2030465- | 2019-02-19. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL. This technical service bulletin provides troubleshooting tips for various issues with the MMI3G+ functionality. |
| A871782 2044717- | 2019-02-19. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. This bulletin provides instructions on correcting a high-pitched buzzing noise in the cabin when the fan speed is no higher than 2. |
| A511711 2009967- | 2019-02-19. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin contains instructions for vehicle inspection, protection removal, and detailing. |
| A401775 2048266- | 2019-02-19. Service bulletin. STRUCTURE. This bulletin contains repair instructions for a rumbling/creaking noises from the front of the vehicle. |
| A191790 2047114- | 2019-02-19. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin contains repair information for a malfunctioning V50 coolant recirculation pump that prevents the passenger side from heating properly with DTC B10D004 or B11D501. |
| A911808 2051613- | 2018-12-10. Service bulletin. EQUIPMENT:ELECTRICAL. This bulletin contains repair instructions for when phone calls are not possible and there is a permanent "Please wait?" message in the MMI. |
| A401884 2048266- | 2018-12-10. Service bulletin. SUSPENSION:FRONT; SUSPENSION:REAR. This bulletin contains repair instructions for a rumbling/creaking noises from the front of the vehicle. |
| Campaign Parts B | 2018-11-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. 3.0L TDI Emissions Recalls 23R8 Part supersession |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.