Service bulletins for the 2021 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.
870 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
| TSB_2061028_9 | 2026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are no services in the MMI and the SOS LED does not turn green after PDI. |
|---|---|
| TSB_2080681_1 | 2026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information regarding contact checks for event memories, intermittent. |
| TSB_2079214_2 | 2026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information regarding fault finding and repair information for electric tailgate. |
| TSB_2069416_2 | 2026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for when the 12V socket and/or the cigarette lighter are not working. |
| TSB_2056019_5 | 2026-02-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the anti-theft alarm activates for no reason, or does not activate. |
| TSB_2080517_1 | 2026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiotn when the starter battery is discharged or defective. |
| TSB_2061669_3 | 2026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides service infrmation for workshop mode with Audi connect vehicles. |
| TSB_2077148_2 | 2026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaotin when the home address, work address, and favorites are deleted invehicles with MIB3. |
| TSB_2079652_2 | 2026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Emergency call LED in the roof module is not lit up green. |
| TSB_2064983_13 | 2026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin procides information when there is a pixel error in the Audi virtual cockpit. |
| TSB_2018187_18 | 2026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are speaker rattles, vibrations, or audio interference. |
| TSB_2079920_1 | 2025-12-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin povides ifnrmation when the image and sound cuts out, connection failures with iPhone 8/X/XR. |
| TSB_2068008_5 | 2025-12-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when ACC inop / PreSense Malfunction, DTC B200FF0 (sym 196672) in 0013. |
| TSB_2065978_6 | 2025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the steering wheel does not heat up sufficiently. |
| TSB_2079652_1 | 2025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Emergency call LED in the roof module is not lit up green. |
| TSB_2079348_1 | 2025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the phone has distorted voice output intermittently. |
| TSB_2066315_3 | 2025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the USB socket is loose, missing, pushed in. |
| TSB_2060523_5 | 2025-11-08. Service bulletin. ELECTRICAL SYSTEM. This TSB provides MIB3 Software update instructions. |
| TSB_2079293_1 | 2025-11-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the function programmed to star button on multi-function steering wheel deletes itself. |
| TSB_2079214_1 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides workshop information for fault findinga nd repair for the electric tailgate. |
| TSB_2077616_4 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for vehicles that did not have an online connection between 03/02/2025 and 5/5/2025 after a service visit. |
| TSB_2071297_3 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when remote locking/unlocking is not possible with Audi connect. |
| TSB_2071264_2 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulleitn provides information whent here are complaints about route guidance with Navigation. |
| TSB_2068008_4 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when ACC inop / PreSense Malfunction, DTC B200FF0 (sym 196672) in 0013. |
| TSB_2064983_12 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is a pixel error (color ful line) in the Audi virtual cockpit. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.