Service bulletins for the 2019 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.
1481 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| SM 22-2020 | 2020-05-07. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return the parts listed if it meets the criteria provided. |
|---|---|
| A5120132009967_1 | 2020-04-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin contains instructions for vehicle inspection, protection removal, and detailing. |
| A3920282059057_1 | 2020-04-02. Service bulletin. UNKNOWN OR OTHER. This bulletin contains repair instructions for noises when in reverse or vibrations/humming/droning or rubbing whrn fully turning the wheel. |
| A9120522057357_2 | 2020-04-02. Service bulletin. UNKNOWN OR OTHER. This bulletin contains instructions for when the rear parking aid does not work and there are various faults stored. |
| A7220232059031_1 | 2020-04-02. Service bulletin. UNKNOWN OR OTHER. This informational bulletin directs you to create a PSS record for when opening the driver and/or front passenger door the seat sporadically moves to an implausible position. |
| A3420472058875_1 | 2020-04-02. Service bulletin. UNKNOWN OR OTHER. This bulletin contains instructions for oil leaking from the vehicle without a DTC. |
| A0120522058767_2 | 2020-04-02. Service bulletin. UNKNOWN OR OTHER. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400. |
| SM 15-2020 | 2020-04-02. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return the part listed if it meets the criteria provided. |
| A9120512054163_3 | 2020-04-02. Service bulletin. EQUIPMENT:ELECTRICAL. This bulletin contains instructions for a rattling noise heard from the lower MMI display. |
| A6920482058923_1 | 2020-04-02. Service bulletin. AIR BAGS. This bulletin contains instructions for when there are noises coming from the driver's airbag. |
| A6820242055775_2 | 2020-04-02. Service bulletin. EQUIPMENT. This bulletin contains repair instructions for remedying squeaks and rattles from the center console. |
| A3420462058928_1 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL). This bulletin contains instructions for recalibrating the gear sensor when the 'P' displays begin to flicker on the selector display and in the instrument cluster display. |
| A9120502058769_1 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for checking the sensors and resolving DTCs B107BF0 and B10FCF0. |
| A9120492054009_2 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. This informational bulletins contains a repair procedure for when both MMI screens turn blue with no DTCS. |
| A9120472055338_3 | 2020-04-02. Service bulletin. VEHICLE SPEED CONTROL:CRUISE CONTROL. This informational bulletin contains information on when the Adaptive Cruise Assist on DTC C12EBF1 with symptom code 11567120. |
| A9120442056086_2 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for when the touch functionality of the lower display is partially or fully inoperable when haptic feedback is enabled with DTC B1298FC. |
| A9120432058646_2 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update for DTC B182700 or DTC C1198F8, C1199F9, C123AF8, and C11A4F8. |
| A4820852053869_3 | 2020-04-02. Service bulletin. STEERING. This bulletin contains repair instructions for when DTC B145504 with symptom code 7340800. 48 Steering wheel heater is not working, DTC B145504 is stored in the steering column control module. |
| A4020022058421_2 | 2020-04-02. Service bulletin. STEERING. This bulletin contains repair instructions for when there is squeaking and creaking when steering or during suspension movement. |
| A2720352058831_1 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update for DTC P0CA700 or U046900. |
| A0120482058767_1 | 2020-04-02. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400. |
| A012046201475310 | 2020-04-02. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors. |
| SM 12-2020 | 2020-04-02. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return all parts listed based on the criteria provided |
| 19AUUSMaint0320 | 2020-04-02. Service bulletin. ENGINE. Standard Maintenance Section - Added A6 (all models) & A7 (all models) to "Plenum Chamber and water drain valves: Check for Dirt." |
| Dealer 39E8 | 2020-03-06. Service bulletin. EQUIPMENT. On Audi Q5, A6 and A7 vehicles manufactured within a specific period, it is possible that the threads on the front left flange shaft may be damaged due to a production irregularity. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.