Service bulletins for the 2020 Audi Q7
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.
1267 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| A4823502063528_4 | 2023-07-10. Service bulletin. STEERING. This bulletin provides information for when noises are heard inside the vehicle via the intermediate steering shaft. |
|---|---|
| A4823442064535_3 | 2023-07-10. Service bulletin. STEERING. This bulletin provides information when the steering column clicks when it is adjusted vertically. |
| A912308205607618 | 2023-07-10. Service bulletin. COMMUNICATION:MANUFACTURER TELEMATICS. Ths bulletin provides information for when no diagnostics communication to the telematics control module; DTC U142100 may be stored. |
| A4023662059996_3 | 2023-07-10. Service bulletin. SUSPENSION. This bulletin provides information for when there is a rumbling/knocking noise from the front suspension. |
| SM 31-2023 | 2023-07-10. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This special notice is to inform dealers to return the parts listed only order the successor parts going forward. |
| A9123072064681_3 | 2023-07-10. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides information for when wireless charging with the Audi Phone Box does not work. |
| A102326201828810 | 2023-07-10. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin provides information on checking for debris when replacing an engine. |
| A4623452070679_1 | 2023-07-10. Service bulletin. SERVICE BRAKES, AIR:ANTILOCK. This bulletin provides information for when one or more DC is stored in the ABS control unit related to the parking switch; DTC C100C07 and/or C100C29. |
| A4823412028220_1 | 2023-07-10. Service bulletin. STEERING: STEERING WHEEL/HANDLE BAR. This bulletin provides information for instances where the steering wheel leather is damaged. |
| A9023302055188_6 | 2023-07-10. Service bulletin. LANE DEPARTURE: SENSING SYSTEM: CAMERA; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA. This bulletin provides information for when the overhead view cameras are inoperative; DTCs B200FFA, B127C04, C12AE02. |
| A2723572058831_9 | 2023-07-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM. This bulletin provides information for when there is a 48V electrical system warning; DTC P0CA700, U046900 is stored in the starter/generator control module/ECM. |
| A9423652061922_3 | 2023-07-10. Service bulletin. EXTERIOR LIGHTING. This bulletin provides detailed information on the proper documentation of optical concerns for headlights and taillights. |
| A9123052068573_2 | 2023-07-10. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS. This bulletin provides information for when the parking aid sensor bracket(s) separate from the rear bumper. |
| A912304205607617 | 2023-07-10. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for when there is no communication to the telematics control module. |
| A5723102058159_5 | 2023-07-10. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LATCH; LATCHES/LOCKS/LINKAGES. This bulletin provides information for when the power closing door latch is intermittently inoperative. |
| A5723082027406_5 | 2023-07-10. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. This bulletin provides information regarding the Audi advanced key. |
| A5523762062730_3 | 2023-07-10. Service bulletin. STRUCTURE:BODY:TRUNK LID; STRUCTURE. This bulletin provides information for when the luggage compartment lid cannot be closed using the button(s) in the luggage compartment trim. |
| A5323772054719_4 | 2023-07-10. Service bulletin. STRUCTURE. This bulletin provides information for when the hood release lever handle cover does not match the A-pillar trim panel. |
| A4323772059841_4 | 2023-07-10. Service bulletin. SUSPENSION; SUSPENSION:REAR. This bulletin provides information for when the rear suspension lowering is intermittently unavailable. One of the following DTCs may be present in the suspension control module: C11B515 or C11B615. |
| A2723562069747_3 | 2023-07-10. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides additional diagnostic instructions for when the vehicle does not start due to a drained 12v battery (A). |
| A7223472064695_2 | 2023-06-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin provides information on the operation of the entry/exit assistance feature. |
| A4023582067804_2 | 2023-06-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin offers diagnostic guidance for instances where DTC C129700 is logged in J924 or J1096. |
| A922335203815114 | 2023-06-06. Service bulletin. VISIBILITY:REAR WINDOW WIPER/WASHER. This bulletin provides instructions for when the washer level warning is on but the reservoir is full. |
| A7223462069350_1 | 2023-06-06. Service bulletin. ELECTRICAL SYSTEM; SEATS. This bulletin provides information for when the starter battery is discharged, and the vehicle cannot be started due to the front adjustment seat switch becoming jammed. |
| A5723062055932_9 | 2023-06-06. Service bulletin. PARKING BRAKE; VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR. This bulletin provides information for when the central locking/parking brake warning, or alarm sounds, or if there are exterior mirror issues. DTCs B122D29, U122800, and/or B14FF29 may be stored. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.