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Service bulletins for the 2019 Audi Q3

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.

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

By type

By component

By trouble code

Bulletins, newest first
A9020452059335_12020-05-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information on noises from the instrument cluster installation area.
A9020442032113_32020-05-07. Service bulletin. ELECTRICAL SYSTEM. This information bulletin contains a background on the outside air temperature reading.
A6920502059223_12020-05-07. Service bulletin. EQUIPMENT. This bulletin contains information regarding the replacement of PODs components.
A0120592056411_22020-05-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE. This bulletin contains diagnosis instructions for DTC P060C00 and limp mode with a MIL on.
A9120582056344_22020-05-07. Service bulletin. EQUIPMENT. This informational bulletin states to create a PSS if all entries in the MMI Menu 'Last Destinations' show California (CA) as state.
A3720962058612_22020-05-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL). This bulletin contains instructions for when DTC B116229 is stored and the messages "Vehicle Electronics Malfunction" or Shift to P, otherwise vehicle can roll away. Doors do not lock if lever is not in P appear.
A9620502059202_12020-05-07. Service bulletin. LANE DEPARTURE: LANE KEEP: STEERING ASSIST; STEERING:ELECTRIC POWER ASSIST SYSTEM. This informational bulletin contains instructions on explaining the new driver assist systems and lane center guidance.
A9220252059157_12020-05-07. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. This bulletin contains repair instructions for DTCs B139004 and B139007 the for left wiper blade.
A6420722047061_22020-05-07. Service bulletin. STRUCTURE. This bulletin contains a cleaning procedure from leftover residue from suction cups or labels.
A4820862059153_12020-05-07. Service bulletin. STEERING:ELECTRIC POWER ASSIST SYSTEM. This bulletin contains information on power steering delay and to create a PSS record.
SM 21-20202020-05-07. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
A0120542014753112020-05-07. Service bulletin. FUEL SYSTEM, GASOLINE. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors.
SM 20-20202020-05-07. Service bulletin. EQUIPMENT. This special notice is to inform dealers to return the part listed if it meets the criteria provided.
AWA 20-032020-05-07. Service bulletin. POWER TRAIN. This Document informs dealers on the new gear shift micro switch warranty extension for 2019 Q3 and 2015-2019 A3 vehicles
A5120132009967_12020-04-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin contains instructions for vehicle inspection, protection removal, and detailing.
A9720722059011_12020-04-02. Service bulletin. UNKNOWN OR OTHER. This bulletin contains instructions for repairing a harness and properly removing a mounting lug that is no longer needed.
A9420202017806132020-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information regarding when the message 'Vehicle lights: malfunction' appears with DTC 03280, 01800, or B126AF0.
A3420452058612_12020-04-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL); ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. This bulletin contains instructions for when DTC B116229 is stored and the messages "Vehicle Electronics Malfunction" or 'Shift to P, otherwise vehicle can roll away. Doors do not lock if lever is not in P' appear.
A9120482058212_32020-04-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains a software update to correct a parameter causing the audio to be cut off prematurely.
A4820852053869_32020-04-02. 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.
A0120462014753102020-04-02. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. This bulletin contains instructions for when to add gasoline additives for cleaning the injectors.
19AUUSMaint03202020-04-02. Service bulletin. ENGINE. Standard Maintenance Section - Added A6 (all models) & A7 (all models) to "Plenum Chamber and water drain valves: Check for Dirt."
A9120392018187112020-03-05. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. This bulletin contains inspection guidelines for radio interference that causes noises in the speaker.
A9120412058212_22020-03-05. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update for when the phone call audio through bluetooth or ASI cuts off prematurely.
A4420732056386_32020-03-05. Service bulletin. STEERING: STEERING WHEEL/HANDLE BAR. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.

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