Boletins de Serviço
Boletins Técnicos de Serviço (TSB) emitidos pelos fabricantes às concessionárias autorizadas — atualizações de software, procedimentos de reparo, soluções para códigos de falha e cobertura de garantia para anos-modelo recentes.
2025-2026 Audi Driver Assist System Fault C12BFF2
Audi has released Technical Service Bulletin 2077141/5 for 2025-2026 A5, S5, Q5, and SQ5 models experiencing multiple driver assist system faults and DTC C12BFF2. This TSB outlines a software update to resolve issues like 'Rear turn assist: fault' and 'Lane change assist: fault'.
2025-2026 Audi A5/Q5 Rear Lid Opens/Closes Slightly TSB
Owners of 2025-2026 Audi A5 and Q5 models may find their power rear lid only opens or closes slightly before stopping. Audi Technical Service Bulletin 2077064/6 outlines a repair procedure involving a software update, mechanical adjustment, and rear lid initialization.
2025-2026 Audi A5/Q5/S5 Instrument Cluster Messages TSB
Audi Technical Service Bulletin 2079930/3 details a software issue causing various warning messages and DTCs like U02AB00 and U042200 in the instrument cluster of 2025-2026 Audi A5, Q5, and S5 models. A software update is the prescribed fix.
2025-2026 Audi A5/S5 AC Button Deactivates TSB 2080019/2
Audi has issued Technical Service Bulletin 2080019/2 for 2025-2026 A5 and S5 models regarding an issue where the AC button automatically deactivates. This is caused by a software fault logging DTC B16A1F0. A software update is available to resolve the problem.
2025 Audi A5/S5 Convenience Close Function Not Working TSB
Audi Technical Service Bulletin 2079931/2 addresses a condition where the convenience close function via the door handle sensor does not work on certain 2025 Audi A5 and S5 models. A software update is available to reactivate this feature.
2025-2026 Audi Digital Key Malfunction TSB
A new Technical Service Bulletin (TSB) addresses digital key malfunctions in certain 2025-2026 Audi A5, Q5, S5, and SQ5 vehicles. Owners may experience issues where digital keys cannot be shared or do not work, requiring a software update to resolve the problem.
2025-2026 Audi e-tron Vehicle Cannot Lock or Unlock TSB
If your 2025-2026 Audi e-tron vehicle cannot be locked or unlocked, or you see the message "Please switch off the ignition" in the app, Technical Service Bulletin (TSB) 2078793/4 outlines a software update to resolve the issue, especially for vehicles using a digital key.
2025 Audi A5/Q5 Driver Assist System Fault U110100 TSB
Audi has released Technical Service Bulletin 2079729/3 to address various driver assist system messages and the diagnostic trouble code U110100 in certain 2025 A5, S5, Q5, and SQ5 models. The issue stems from a software fault in the onboard supply control unit.
2025-2026 Audi A5, S5, Q5, SQ5 Digital Key Delete TSB
If your 2025-2026 Audi A5, S5, Q5, or SQ5 digital key cannot be deleted or is not working, Technical Service Bulletin 2078471/5 describes a software update to resolve the issue. This TSB applies to various Audi models and model years.
2025-2026 Audi A5, Q5 P01C400 Fuel Rail Sensor TSB
Audi has released Technical Service Bulletin 2080446/1 for 2025-2026 A5 and Q5 models. This TSB addresses an exhaust emissions warning lamp illumination, often accompanied by DTC P01C400, due to a software issue in the engine control unit. A software update is the prescribed fix.
2025 Audi A5/Q5/S5/SQ5 06GK KD2 Software Update TSB
Audi has released Technical Service Bulletin 06GK, a proactive KD2 software update for certain new 2025 Audi A5, Q5, S5, and SQ5 vehicles in dealer inventory. This update aims to prevent potential conditions and improve customer satisfaction before vehicle delivery.
2025 Audi A5 MMI Audio Output Lost TSB 2080129/2
Audi has released Technical Service Bulletin 2080129/2 for 2025 A5, S5, Q5, and SQ5 models addressing an issue where the MMI system occasionally loses all audio output. This can affect turn signals, parking aid, radio, and phone calls. A software update is the prescribed fix.
2025 Audi A5 Instrument Cluster Messages TSB 2079930/2
Audi has released Technical Service Bulletin 2079930/2 for 2025 A5, S5, Q5, and SQ5 models addressing various instrument cluster warning messages, including 'Drive system: fault' and 'Loose wheel warning.' This TSB outlines a software update to resolve communication DTCs U02AB00 and U042200.
2025 Audi A5/Q5/S5/SQ5 Implausibly High Average Consumption TSB
Audi Technical Service Bulletin 2079967/2 addresses an issue in 2025 A5, Q5, S5, and SQ5 models where the on-board computer shows implausibly high average fuel consumption in its long-term memory. This is caused by a software fault in the HCP3 module.
2025 Audi A5/S5 Windscreen Noise TSB 2078650/2
Audi has issued Technical Service Bulletin 2078650/2 for 2025 A5 and S5 models experiencing noise from the windscreen or dash panel area. This TSB outlines a repair procedure involving the removal of factory windscreen pins and the application of a butyl adhesive sealing cord to resolve the issue.
2022-2025 Audi A/C Control Buttons Not Working TSB 2078655/3
Audi has issued Technical Service Bulletin 2078655/3 to address issues with unresponsive A/C control unit buttons in 2022-2025 A4, A5, S4, S5, RS 5, Q5, and SQ5 models. This TSB outlines diagnosis for the 'B131207: Button(s) in control panel, mechanical fault' and repair procedures.
2025 Audi A5/S5/A6/S6 Adaptive Cruise Control Unavailable TSB
Audi has issued TSB 2080350/1 for 2025 Audi A5, S5, A6 Sportback e-tron, and S6 Sportback e-tron models regarding the message 'Adaptive cruise control: currently unavailable'. This issue, linked to DTC U112200, can be resolved by simple steps or awaits a future software update.
2025 Audi A5/S5/Q5 MIL On with DTC P050600 TSB
Audi has released TSB 2079911/2 addressing a 'MIL on' warning light and diagnostic trouble code P050600 in certain 2025 Audi A5, S5, and Q5 models. This issue, often accompanied by low engine speed, is resolved by a software update to the engine control unit.
2025 Audi A5/S5/Q5/SQ5 P064F00 Unauthorized Software TSB
Audi has released Technical Service Bulletin (TSB) 2078914/3 for 2025 Audi A5, S5, Q5, and SQ5 models. This bulletin addresses instances where the Malfunction Indicator Lamp (MIL) illuminates and the engine may not start, accompanied by DTC P064F00 for unauthorized software/coding.
2025 Audi A5 KD2 Software Update 06GK
Audi is implementing a proactive KD2 software update (06GK) for certain 2025 models, including the A5, Q5, S5, and SQ5, to improve customer satisfaction. This update is performed by dealers before vehicle delivery or during service visits, and owners will not receive direct notification.
2025 Audi A5, S5, SQ5, Q5 KD2 Software Update TSB
Audi has released Technical Service Bulletin 06GK UPDATE to proactively apply a KD2 software update to new 2025 Audi A5, S5, SQ5, and Q5 vehicles before customer delivery. This update aims to prevent potential issues and enhance overall customer satisfaction.
2025 Audi A5/S5/Q5/SQ5 Rear Occupant Detection Alarm TSB
Audi Technical Service Bulletin (TSB) 2080144/1 describes issues with the rear occupant detection system in 2025 Audi A5, S5, Q5, and SQ5 models, leading to unwanted horn/light flashes and warning messages. The fix involves a software update.
2025 Audi MMI Audio Output Lost TSB 2080129/1
Audi has released Technical Service Bulletin 2080129/1 for 2025 A5, Q5, S5, and SQ5 models, addressing an issue where the MMI system occasionally loses all audio output. This can affect turn signals, radio, navigation, and phone calls, sometimes with a whistling sound or MMI crashes. A software…