Service Bulletins
Manufacturer Technical Service Bulletins (TSBs) issued to authorized dealers — software updates, repair procedures, fault-code fixes, and warranty coverage details for current and recent model years.
2024 Audi Q8 Weather Widget Not Working TSB 2079915/1
Audi has released Technical Service Bulletin 2079915/1 for 2024 Audi models, including the Q8, addressing a software issue causing the weather widget to display 'An error has occurred' or 'Connection offline'. The fix involves an MMI software update.
2024-2025 Audi MIB3 Main Menu Tiles Missing TSB
Audi has released Technical Service Bulletin (TSB) 2079898/1 to address an issue where the MIB3 infotainment system's main menu does not display app tiles. This software-related problem affects various 2024-2025 Audi models, causing the center display to show only the top bar and left menu, with…
2023-2025 Audi MMI Connectivity Box Software Update
Audi has released Technical Service Bulletin (TSB) 2079680/2 to address various MMI functions problems and the 'Emergency call fault' warning in 2023-2025 Audi vehicles. This update targets the MMI, connectivity box, and MIB3 infotainment system.
2023-2025 Audi Q8 Fuel Delivery Error TSB 2079461/2
This Technical Service Bulletin 2079461/2 addresses a common issue in 2023-2025 Audi Q8 and other models where the MIL light activates or limp-home function engages due to DTCs P014800 (Fuel Delivery Error) or P008700 (Fuel Rail/System Pressure - Too Low). The repair involves diagnosing and…
2021-2026 Audi Thermostat Part Update SM 58-2025
Audi Special Notice SM 58-2025 instructs dealers to return specific thermostat part numbers (0P2-121-115-C, 0P2-121-115-D) by December 2, 2025, and reorder using the new part number (0P2-121-115-E). This ensures improved parts inventory and customer service for 2021-2026 Audi models.
2016-2026 Audi Suspension Control Unit J775 Parameter Settings TSB
Audi has released Technical Service Bulletin 2059665/7 to address issues with parameter settings for the J775 suspension control unit in various 2016-2026 models. This TSB provides a solution for 'shock absorber control system malfunction display' and 'level control system' errors.
2024-2025 Audi Bluetooth/Smartphone Interface Connection TSB
Audi has released Technical Service Bulletin 2079837/1 to address customer complaints regarding slow or interrupted Bluetooth and smartphone interface connections, including Apple CarPlay and Android Auto, in 2024-2025 models. This TSB points to a software issue within the emergency call module.
2019-2026 Audi Q7 Q8 Starter Generator Fault TSB
Audi has issued Technical Service Bulletin 2076994/5 to address issues with the Valeo 48V starter generator (BSG) in 2019-2026 Audi Q7 and Q8 models, among others. This TSB covers various Diagnostic Trouble Codes (DTCs) such as P0A1A00 and P19F800, which can lead to an illuminated engine warning…
2017-2026 Audi Q7/Q8 Rear Suspension Lowering Issue TSB
Audi has issued Technical Service Bulletin (TSB) 2059841/6 for 2017-2026 Audi Q7, Q8, SQ7, SQ8, and RS Q8 models regarding the rear suspension lowering function not working. This TSB addresses diagnostic trouble codes C11B515 and C11B615, often triggered by accidental button presses.
2021-2025 Audi Door Lock Malfunction TSB 2079747/1
Audi Technical Service Bulletin (TSB) 2079747/1 details common complaints regarding front and rear door locks across various 2021-2025 Audi models. This TSB provides diagnostic steps and repair procedures for issues like doors not opening, central locking system malfunction indicators, and…
2023-2025 Audi Black Trim Discoloration TSB 2078651/3
Audi has released Technical Service Bulletin 2078651/3 for 2023-2025 A5, A6, A7, Q3, and Q8 models experiencing red or purple discoloration on black exterior trim. This TSB outlines the cause and replacement procedure for affected components.
2023-2025 Audi Instrument Cluster Warning Lamps TSB
Audi has released Technical Service Bulletin (TSB) 2077819/3 to address various warning lamps illuminating in the instrument cluster of 2023-2025 Audi vehicles. This TSB provides a software update for the data bus diagnostic interface (gateway J533) to resolve communication issues.
2024-2026 Audi Virtual Cockpit Display Changes TSB
Audi Technical Service Bulletin 2079650/1 details a software issue affecting the virtual cockpit in various 2024-2026 Audi models, including the A6, A7, A8, Q7, Q8, e-tron, and e-tron GT. Owners may experience unexpected display changes or incorrect last-view retention after ignition cycles or bus…
2019-2025 Audi Overhead View Camera System Repair TSB
Audi has released Technical Service Bulletin (TSB) 2076264/2 to address issues with the overhead view camera system in various 2019-2025 models. This TSB provides detailed repair instructions for faults found during Guided Fault Finding (GFF) diagnostics.
2024-2025 Audi MIB3 MMI Software Update TSB 2079681/1
Audi has released Technical Service Bulletin 2079681/1 to address various MMI and connectivity box software issues in 2024-2025 MIB3-equipped vehicles, including the Audi Q8. This update resolves problems like 'Emergency call fault' and other infotainment malfunctions.
2024-2026 Audi MIB3 Software Update for MMI Issues
Audi has released Technical Service Bulletin 2079680/1 addressing various MMI functionality issues and 'Emergency call fault' messages in 2024-2026 MIB3-equipped vehicles. A software update resolves these infotainment and connectivity problems.
2022-2024 Audi MLBevo Emergency Call System Warning TSB
Audi Technical Service Bulletin 2079649/1 details a software issue causing an 'Emergency call function: fault' warning in the instrument cluster of 2022-2024 MLBevo vehicles. This TSB provides a software update solution for intermittent communication errors.
2020-2025 Audi Fuel System DTC P014800 P008700 TSB
This Technical Service Bulletin (TSB) 2079461/1 from Audi addresses issues in 2020-2025 Audi vehicles where the Malfunction Indicator Lamp (MIL) illuminates or the vehicle enters limp-home mode, accompanied by Diagnostic Trouble Codes (DTCs) P014800 or P008700 related to the fuel system.
2017-2025 Audi EPC Light On: Fuel Level Sender DTCs B10581B, B103E1B
Audi owners may encounter an 'EPC Light on' warning or fuel system malfunction due to high resistance in the fuel level sender, triggering DTCs B10581B and B103E1B. This TSB outlines software updates and potential part replacements for 2017-2025 A6, A7, Q7, and Q8 models.
2023-2026 Audi MMI Software Update Overview TSB 2079416/1
This Technical Service Bulletin (TSB 2079416/1) provides an overview of planned customer service packages for Audi's MIB3 MMI system in 2023-2026 MLB and MQB vehicles. It addresses various infotainment and connectivity complaints, detailing which control units may receive future software updates.
2025 Audi Generic Scan Tool Errors TSB 2078765/1
Audi has released Technical Service Bulletin (TSB) 2078765/1 addressing errors encountered when using generic scan tools on certain 2025 models. This TSB clarifies that such errors, which result in diagnostic units receiving incomplete data, are typically temporary and resolve after a bus sleep…