Service-Bulletins
Technische Service-Bulletins (TSB) der Hersteller für Vertragswerkstätten — Software-Updates, Reparaturanweisungen, Lösungen für Fehlercodes und Garantiehinweise zu aktuellen Modelljahren.
2024-2026 Audi Q8 AC Cooling Output Insufficient TSB
Audi Technical Service Bulletin 87 25 98 2064077/6 details issues with insufficient air conditioning cooling output and evaporator leaks in various 2024-2026 Audi models, including the Q8. Learn about symptoms, diagnosis, and the repair process.
2022-2025 Audi Easy-Entry Function Not Working TSB
Audi has released Technical Service Bulletin 2064695/5 to address customer complaints where the easy-entry function, designed to move seats for easier access, does not work correctly in certain 2022-2025 A4, A5, Q5, Q7, and Q8 models.
2024 Audi Q8 Yellow Battery Warning Lamp P0A1F00 TSB
If your 2024 Audi Q8 or other Audi model shows a yellow battery warning lamp with DTC P0A1F00, Audi Technical Service Bulletin 2076606/1 explains this is a known software issue. No component replacement is needed at this time, with a solution expected in Q1 2025.
2021-2025 Audi Front Suspension Rumbling/Knocking Noise TSB
Audi has issued Technical Service Bulletin 40 25 94 2059996/5 for 2021-2025 Q5, Q7, and Q8 models experiencing rumbling or knocking noises from the front suspension. This TSB suggests checking and tightening the strut brace connection to resolve the issue.
2024-2025 Audi Models Front Axle Guide Link Bush Noises
Audi has issued Technical Service Bulletin 40 25 93 2076605/1 to address sporadic rattling or clacking noises from the front axle guide link bush in various 2024-2025 models. This TSB explains the cause of the noise and provides guidance for diagnosis.
2019-2024 Audi Starter-Alternator Emissions Action 27BQ
Audi has launched Emissions Service Action 27BQ for 2019-2024 A6, A7, A8, Q7, Q8, RS, and S models to address a defective starter-alternator. This issue can inhibit start/stop functionality and will be repaired free of charge by dealers.
2021-2024 Audi Starter-Alternator Service Action 27BQ Update
Audi has released a revision to Emissions Service Action 27BQ concerning the starter-alternator for 2021-2024 Audi Q8, Q7, A6, S6, A7, S7, RS Q8, RS 6 Avant, RS 7, and S8 models. This update clarifies repair instructions for damaged studs during the replacement process.
2021-2024 Audi Starter-Alternator Emissions Service Action
Audi has issued Service Action 27BQ to replace the starter-alternator in certain 2021-2024 Audi Q8, A6, A7, Q7, and RS models. This service action addresses potential emissions impacts. Owners will be notified for the final wave of affected vehicles in December 2024.
2021-2024 Audi Starter-Alternator Emissions Service Action 27BQ
Audi has issued Emissions Service Action 27BQ for various 2021-2024 models to replace the starter-alternator. This action addresses potential issues with the start/stop system that could impact emissions, ensuring vehicles meet certification standards. The repair is performed at no cost to owners.
2019-2024 Audi Starter-Alternator Emissions Service Action 27BQ
Audi has issued Emissions Service Action 27BQ for various 2019-2024 models to replace a defective starter-alternator. This service ensures proper start/stop functionality and emissions compliance, performed free of charge by authorized Audi dealers.
2019-2024 Audi Starter-Alternator Emissions Service Action 27BQ
Audi's Emissions Service Action 27BQ addresses a defective starter-alternator in 2019-2024 models, which could impact start/stop functionality and emissions. The repair is free of charge, ensuring compliance with emission standards.
2022-2025 Audi Instrument Cluster Fault DTC B200049
This Technical Service Bulletin (TSB) 2068380/6 details a common issue in 2022-2025 Audi vehicles where the instrument cluster displays a fault message or the Audi Virtual cockpit goes black. The problem is identified by DTC B200049 and is linked to a hardware discrepancy in clusters manufactured…
2021 Audi Q8 Central Locking / Parking Brake Warning TSB
Audi has released Technical Service Bulletin 2055932/10 for 2021 Audi Q8 and other models addressing central locking, parking brake, and alarm system warnings. Owners may see messages like 'Central locking malfunction!' or 'Parking brake malfunction!' and encounter DTCs B122D29, B14FF29, U122800…
2021-2022 Audi Q8 Emissions Service Action 27BQ Update
Audi has issued an update for Emissions Service Action 27BQ, which involves replacing the starter-alternator in certain 2021-2022 Audi A6, A7, Q7, Q8, S6, S7, S8, RS 6 Avant, RS 7, and RS Q8 models. This action addresses potential issues with start/stop functionality and emissions.
2013-2025 Audi Cracked Roof Paintwork and Corrosion TSB
Audi has issued Technical Service Bulletin 2068999/3 concerning cracked paintwork and corrosion at the joint between the roof and roof side member on various 2013-2025 models. This TSB clarifies the condition and notes it is not covered by warranty.
2021-2022 Audi Q8 Starter-Alternator Emissions Service Action 27BQ
Audi has issued Emissions Service Action 27BQ for certain 2021-2022 Audi Q8, A6, A7, A8, Q7, RS6, RS7, RSQ8, S6, S7, and S8 models. This action addresses a defective starter-alternator that can inhibit start/stop functionality and increase emissions. The repair, involving a potential…
2024-2025 Audi Remote Start Anti-Theft Alarm Trigger TSB
Audi has issued Technical Service Bulletin 2076057/1 for 2024-2025 models where the anti-theft alarm triggers when remote start is activated. This TSB addresses a common issue often caused by external devices connected to the OBD port, providing a simple diagnostic and resolution.
2022-2024 Audi SOS Emergency Call Warning TSB
Audi has issued Technical Service Bulletin 2076052/1 for 2022-2024 models experiencing an "Emergency call function: fault" warning. This issue, which may involve intermittent DTCs U142100 and U164200, is currently under analysis, and no immediate repair is available.
2024 Audi MMI Weather Widget Error TSB 91 24 81 2076031/1
This Technical Service Bulletin (TSB) 91 24 81 2076031/1 details a software issue in the 2024 Audi Android Module -J1243- that causes the MMI weather widget to display 'An error has occurred'. No component replacement is needed, and a solution is expected by Q2 2025.
2024-2025 Audi MIB3 Date Setting Issue TSB
Audi has released Technical Service Bulletin (TSB) 91 24 77 2075861/1 addressing a software issue in the MIB3 infotainment system of 2024-2025 Audi vehicles without navigation. Owners may find the date difficult to set, not setting automatically, or displaying a past date.
2021-2024 Audi Q8 Front Suspension Noise TSB
Audi has issued Technical Service Bulletin (TSB) 2059996/4 to address rumbling or knocking noises emanating from the front suspension in various 2021-2024 Audi models, including the Q8. This issue is typically resolved by checking and correctly torquing the tower brace connection.
2021-2023 Audi 48V Electrical System Malfunction TSB 2058831/15
Audi TSB 2058831/15 details the diagnosis and repair for the 'Electrical system: malfunction!' warning and DTC U046900 in 2021-2023 Audi Q8, Q7, A7, A6, and A8 models equipped with a 48V Mild Hybrid Electric Vehicle (MHEV) system. This bulletin outlines steps for technicians to address issues with…
2025 Audi 48V Starter Generator Fault P0A1A00 P19F800
Audi has identified a software issue in the 48V Starter Generator control unit for select 2025 models, leading to DTCs P0A1A00 and P19F800 and an illuminated engine warning lamp. A solution is anticipated by the first quarter of 2025, with no component replacement needed currently.
2022-2025 Audi EA839 V6 TFSI: No Fuel Additives Permitted
Audi has issued Technical Service Bulletin 00 24 98 2075515/2 advising owners of 2022-2025 Audi models equipped with the EA839 V6 TFSI engine against using aftermarket fuel additives. Such additives are not approved and may lead to issues like increased oil consumption, rough engine running, and…