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Service bulletins for the 2025 Audi A5

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.

601 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
TSB_2081073_32026-06-04. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when there are warning messages about assist systems; DTC U171200.
TSB_2081073_22026-06-04. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when there are warning messages about assist systems; DTC U171200.
TSB_2079620_22026-06-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information about connecting to Apple CarPlay.
TSB_2078794_22026-06-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the digital key cannot be adapted.
TSB_2077443_32026-06-04. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the convenience openeing does not work.
TSB_2077314_22026-06-04. Service bulletin. ELECTRICAL SYSTEM. This reporting obligation requests that techincians contact the Technical Assistance Center (TAC) when the hand held transmitter cannot be programmed to the Homelink garage door opener.
SM 25-20262026-06-04. Other. ELECTRICAL SYSTEM. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
SM 24-20262026-06-04. Other. ELECTRICAL SYSTEM. This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
TSB_2081878_12026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there is a high-pitched noise in the interior and form headlights.
TSB_2081841_12026-05-05. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution requests that technicians create a record in the PSS database when Apple CarPlay/Android Auto remains black after using the MMI (PPE/PPC vehicles).
TSB_2081827_12026-05-05. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution (PSS) requests that technicians create a record in the PSS Database in instances where the horn activates/lights flash unintentionally - rear occupant detection alarm.
TSB_2081656_12026-05-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides informaiton when central locking is not working, event memory entry B147611 or B147711 logged in diagnostic address 0009.
TSB_2081643_12026-05-05. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances when the MMI shows the loading message for an extended period of time.
TSB_2081427_32026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiton when there is an error in Thermal management 00C5: MIL on, P1A7B00 Control module 1 for radiator fan, incorrect component installed.
TSB_2081155_22026-05-05. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution requests that technicains enter a record in the PSS database when a vehicle cannot be unlocked, the ignition/engine cannot be switched on; 12V battery discharged.
TSB_2080648_22026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when one or more electric exterior door handles cannot be reached during the KD2 update.
TSB_2080567_22026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Head-Up display is not working, DTC B1BE8F0.
TSB_2079999_22026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the volume control cannot be operated; background lighting is not working; DTC U11B900.
TSB_2077869_22026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides service information about no remonder abou phone when leaving the vehicle.
TSB_2077331_42026-05-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when Digital Key activation cannot be completed with Audi connect.
TSB_2066315_42026-05-05. Service bulletin. ELECTRICAL SYSTEM. This TSB provides information when the customer reports that the USB socket is missing, pushed in, or loose.
TSB_2081477_12026-04-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides in overview of the combined software update.
TSB_2081427_12026-04-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiton when there is an error in Thermal management 00C5: MIL on, P1A7B00 Control module 1 for radiator fan, incorrect component installed.
TSB_2081409_12026-04-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informaiton regarding the Universal Traffic Recorder.
TSB_2081404_12026-04-07. Service bulletin. ELECTRICAL SYSTEM. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances where the time changes by an hour automatically while driving.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.