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Service bulletins for the 2017 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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
A901894 2048926-2018-10-15. Service bulletin. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; EQUIPMENT; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA; LANE DEPARTURE: SENSING SYSTEM: CAMERA. This bulletin contains repair instructions for DTC B200FF1 and B200FF2.
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.
A341836 2050215-2018-10-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT. This bulletin contains repair instructions for when an oil leak is present around the ATF sump.
A9618262018-09-24. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains repair instructions for adapating the garage door opener when there is a programming error.
A9118972018-09-24. Service bulletin. EQUIPMENT. This bulletin contains instructions for when the customer loses audio for the radio after ending an incoming phone call.
A4318292018-09-24. Service bulletin. EQUIPMENT. This bulletin contains repair instructions for DTC B200FF0.
SM 91-20182018-09-17. Service bulletin. EQUIPMENT:ELECTRICAL. The part numbers listed in the document are to be returned if they meet the criteria provided.
SM 89-20182018-09-17. Service bulletin. EQUIPMENT:ELECTRICAL. The part number listed in the document are to be returned only if they meet the criteria in the document
A911801 2042942-2018-09-17. Service bulletin. EQUIPMENT:ELECTRICAL. This bulletin contains instructions for when the Audi connect Gen 2 system is not functioning and there is a "Please wait.." message.
A391821 2051558-2018-09-17. Service bulletin. EQUIPMENT:MECHANICAL; POWER TRAIN:CLUTCH ASSEMBLY. This bulletin contains repair instructions for when the message "four-wheel drive malfunction" shows up sporadically in the instrument cluster with DTC C05ED00.
A341834 2051575-2018-09-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT. This bulletin contains repair instructions when there is a squeaking noise from the MTF pump.
A011876 2047707-2018-09-17. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. This bulletin provides repair instructions for when DTC P195000, P10EF00, and/or B10F000 appears with no A/C or a MIL.
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.
A431829 2051336-2018-09-17. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin contains repair instructions for DTC B200FF0.
ATU_Electrical_J2018-05-21. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM. Media playback - Overview of file formats
ATU_Chassis_Janu2018-05-21. Service bulletin. PARKING BRAKE. EPB ?Driver absent application? function
ATU_Body_January2018-05-21. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. power-operated rear lid, known issues and Analysis of causes
A961824 2050818_2018-05-21. Service bulletin. LANE DEPARTURE: WARNING. This bulletin contains a software update for when false warnings appear from the lane change assist.
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.
A911884 2044130_2018-05-21. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT. This bulletin explains to the reader that a solution is being developed for an issue with the MMI screen going blank when an iPhone is connected, and that the vehicle VIN should be submitted for notification when the solution is ready.
A911882 2050585_2018-05-21. Service bulletin. EQUIPMENT:ELECTRICAL. This bulletin is a PSS for when the subwoofer adjustment is missing from the MMI menu.
A641853 2049661_2018-05-21. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update for when the exterior mirror tilt function is inoperative.
A401878 2047920_2018-05-21. Service bulletin. SUSPENSION:FRONT:WHEEL BEARING; WHEELS; STEERING; SUSPENSION:FRONT. The bulletin contains diagnosis information for noises on the front end of the vehicle. Potential rolling sounds.
A011855 2045673_2018-05-21. Service bulletin. ENGINE; ELECTRICAL SYSTEM. This bulletin provides instructions regarding an SVM update needed when a DTC is stored in the engine control module.
45E3 - Dealer Le2018-04-16. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). On certain Audi A4 vehicles manufactured within a specific period, a software update package for the ESP control unit and instrument cluster has been prepared.

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