Service bulletins for the 2019 Audi A4 allroad
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.
503 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Electrical system are shown. Show all
| Circular - 90M3 | 2019-05-28. Service bulletin. ELECTRICAL SYSTEM. Gateway Control Module Software Update |
|---|---|
| A9119542054812_1 | 2019-05-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains repair instructions for when a yellow SOS lamp appears with DTC B105313 and B153313. |
| 2019-20190218 | 2019-04-15. Service bulletin. ELECTRICAL SYSTEM. e-tron Settings: Added: "Home > Settings > General > Measurement Units > Consumption (electric motor) to mi/kWh, and check to ensure all other units are set to US specs" |
| A961930 2052250- | 2019-04-15. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. This bulletin contains instructions for correctly programming a door opener (produced by the Chamberlain Group) to the HomeLink. |
| A961930 2052250- | 2019-04-08. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:DOOR. This bulletin contains instructions for correctly programming a door opener (produced by the Chamberlain Group) to the HomeLink. |
| A001915 2047812 | 2019-04-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin contains instructions for setting up and using the SD creator program. |
| A901910 20543551 | 2019-04-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE. This bulletin contains a software update for when the vehicle does not start and the instrument cluster does not turn on. |
| A901909 20543141 | 2019-04-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE; ELECTRICAL SYSTEM:SOFTWARE. This information bulletin contains instructions for when the vehicle does not start and the instrument cluster does not turn on. |
| A961930 2052250- | 2019-04-01. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; STRUCTURE; EQUIPMENT. This bulletin contains instructions for correctly programming a door opener (produced by the Chamberlain Group) to the HomeLink. |
| A911929 2053598 | 2019-04-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains instructions for MIB2 Standard on how to update the MMI. |
| A571954 20220328 | 2019-04-01. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. This technical service bulletin provides troubleshooting information for the vehicle locking system. |
| MY 2019-20181115 | 2019-02-19. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Additional Maintenance Items section: Spark plugs & Transmission: REMOVED "Q5 Plug in Hybrid" |
| MY 2019-20181105 | 2019-02-19. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Additional Maintenance Items section: Spark plugs & Transmission: REPLACED "Q5 e-tron" with "Q5 Plug in Hybrid" |
| A901807 2048926- | 2019-02-19. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains repair instructions for DTC B200FF1 and B200FF2. |
| A001814 2045316- | 2019-02-19. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information about the Start/Stop system. |
| A911751 2044853- | 2019-02-19. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL; EQUIPMENT. This bulletin provides software update instructions for warning messages in the MMI when a user tries to manually refresh data or the vehicle cannot be locked or unlocked. |
| A901897 2052240- | 2018-12-10. Service bulletin. LANE DEPARTURE; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM. This bulletin contains instructions for DTC B200FF1 and/or DTC B200FF2. |
| A901896 2048926- | 2018-12-10. Service bulletin. VEHICLE SPEED CONTROL:CRUISE CONTROL; LANE DEPARTURE; ELECTRICAL SYSTEM. This bulletin contains repair instructions for DTC B200FF1 and B200FF2. |
| A961826 | 2018-09-24. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains repair instructions for adapating the garage door opener when there is a programming error. |
| A961826 2051239- | 2018-09-17. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains repair instructions for adapating the garage door opener when there is a programming error. |
| A911887 2045106_ | 2018-05-21. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL. This bulletin provides instructions on how to properly replace a coaxial connection if it is damaged. |
| A001796 2047812 | 2018-03-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. This informational bulletin contains instructions for setting up and using the SD creator program. |
| A911679 2045540- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This bulleting provides information regarding warning messages in the MMI from Audi connect. |
| A911678 2043037- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM. This technical service bulletin provides information about the operation of the Audi connect system. |
| A001684 2037949- | 2018-02-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This technical bulletin provides instructions for an an error message and updating with an SVM code. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.