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Service bulletins for the 2018 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.

1061 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
A911933 2051664-2019-04-01. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains repair instructions for when there is an emergency call function message in the instrument cluster with DTC B191604.
A911929 20535982019-04-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains instructions for MIB2 Standard on how to update the MMI.
A911927 20535332019-04-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains a software update for when the subwoofer adjustment setting is missing in the MMI, vehicles have Bang & Olufsen.
A911926 20535302019-04-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains a software update for when the programmable steering wheel button sporadically loses function.
A961934 204892722019-04-01. 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 202203282019-04-01. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. This technical service bulletin provides troubleshooting information for the vehicle locking system.
A911824 20532572019-02-25. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:ELECTRICAL. This bulletin contains a software update for when playing music the CarPlay menu title, artist, or album name are shown as "Unknown".
A911823 20532582019-02-25. Service bulletin. STEERING; ELECTRICAL SYSTEM:SOFTWARE; STEERING: STEERING WHEEL/HANDLE BAR. This bulletin contains a software update that corrects when the assigned function on the steering wheel is sporadically lost.
A961829 2052836-2019-02-19. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains information regarding when the clock is slow or loses time.
A911817 2052896-2019-02-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update that corrects the issue where the MMI starts in the wrong menu.
A901807 2048926-2019-02-19. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains repair instructions for DTC B200FF1 and B200FF2.
A901806 2052820-2019-02-19. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains a software update that addresses the issue for when the map is visible within the speedometer.
A551844 2051804-2019-02-19. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:TRUNK LID. This bulletin contains repair instructions for when the gesture controlled rear lid does not work with DTC U11520.
A341838 2048671-2019-02-19. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE); ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains instructions for when DTC U030000 appears and ?All Wheel Drive Malfunction Message? is displayed in the instrument cluster.
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.
Circular Service2018-12-10. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS. Service Action - Airbag Control Module Software
Bulletin Update2018-12-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. UPDATE ? Gateway Software Update (NVLW)_REVISED
A911807 2052251-2018-12-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; STRUCTURE:BODY:DOOR. This bulletin contains software update instructions for when the audio is distorted from door speakers or subwoofer.
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.
A691835 2049999-2018-10-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; SEAT BELTS. This bulletin contains a software update to correct when the seat belt positioners do not return to their starting position with DTC B154601.
A551843 2051804-2018-10-15. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY:HATCHBACK/LIFTGATE. This bulletin contains repair instructions for when the gesture controlled rear lid does not work with DTC U11520.
A9618262018-09-24. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains repair instructions for adapating the garage door opener when there is a programming error.
A9118982018-09-24. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for when the MMI starts in the wrong menu.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.