Service bulletins for the 2021 Audi S8
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.
1150 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_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_2079295_1 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is an installation error for Audi connect. |
| 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_2078439_2 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This TSB provides informaiton when the Audi virtual cockpit is black, or the message "Instrument cluster: fault" is displayed; DTC B200049 - Control Module faulty. |
| TSB_2071264_2 | 2025-10-03. Service bulletin. ELECTRICAL SYSTEM. This bulleitn provides information whent here are complaints about route guidance with Navigation. |
| 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. |
| TSB_2079133_1 | 2025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides an MMI software update for MIB3 vehicles. |
| TSB_2061976_4 | 2025-09-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information for wire harness repairs and documentation. |
| TSB_2061028_8 | 2025-09-04. 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_2078826_1 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaton when the turn signal light does not work. |
| TSB_2078439_1 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides informaiton when the Audi virtual cockpit is black, or the message "Instrument cluster: fault" is displayed; DTC B200049 - Control Module faulty. |
| TSB_2075217_3 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the display of guages is faulty in Audi virtual cockpit. |
| TSB_2070020_6 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Audi virtual cockpit display has semi-circular marks on edges of the display. |
| TSB_2068380_7 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is an instrument cluster fault, or a black screen when started (DTC B200049 symptom code 10485833). |
| TSB_2062264_3 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the rear MMI control panel (SCON) shows the message "software update could not be downloaded. |
| TSB_2061028_7 | 2025-08-05. 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_2027368_7 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the Audi advanced key is inoperative; door handle touch sensors. |
| TSB_2010353_6 | 2025-08-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides informatin when the cigarette lighter element does not eject, or the cigarette lighter is inoperable. |
| TSB_2065817_5 | 2025-07-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when Key User pariing is not possible, or the myAudi login cannot be completed in the vehicle. |
| TSB_2074855_3 | 2025-07-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the calendar function is not available. |
| TSB_2069331_5 | 2025-07-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when thre is a warning in the instrument cluster: "Instrument cluster: fault. Limited warning messages. Please contact workshop"; B200096. |
| AWA 25-07 | 2025-07-08. Warranty extension. ELECTRICAL SYSTEM. For applicable vehicles, the New Vehicle Limited Warranty will be extended to repair the Virtual Cockpit by an authorized Audi dealer for a period of 15 years or 125,000 miles, whichever occurs first, from the vehicle’s original in-service date. |
| TSB_2076026_2 | 2025-06-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides general information and information when the laser scanner requires readjustment. |
| TSB_2065960_5 | 2025-06-03. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the display of the Audi virtual cockpit is distorted due to a broken screen. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.