WenmarOpen by Wenmar Pro

Service bulletins for the 2023 Audi A6 allroad

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.

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

By type

By component

By trouble code

Bulletins, newest first
Bulletin 53ZC 202512182026-01-07. Service bulletin. UNKNOWN OR OTHER. Engine Control Module Software Update (WARR EXT – U82). Problem description updated.
TSB_2079133_32026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides a osftware update for vehicles with MIB3, NAR Version ST37+LSR).
TSB_2021205_92026-01-07. Service bulletin. UNKNOWN OR OTHER. This bulletin provides information on VIN Plates, Safety Certification labels, and the ordering procedures.
TSB_2077443_22026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides informatin when the convenience opening does not work.
Dealer 53ZC2026-01-07. Service bulletin. UNKNOWN OR OTHER. Engine Control Module Software Update (WARR EXT – U82)
Bulletin 53ZC2026-01-07. Service bulletin. UNKNOWN OR OTHER. Engine Control Module Software Update (WARR EXT – U82)
TSB_2079652_22026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when the Emergency call LED in the roof module is not lit up green.
TSB_2079461_32026-01-07. Service bulletin. FUEL/PROPULSION SYSTEM. This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System.
TSB_2074808_32026-01-07. Service bulletin. POWER TRAIN. This bulletin provides additoinal information to assist in determining the energy content of lithium-ion high-voltage batteries.
TSB_2074640_22026-01-07. Service bulletin. ENGINE. This bulletin provides information when there is increased oil consumption; >0.5ltr/1000 km.
TSB_2073034_92026-01-07. Service bulletin. SUSPENSION. This bulletin provides information when the Air Spring symbol lights up; DTC C118D01 compressor for level control; electrical error.
TSB_2028220_132026-01-07. Service bulletin. STEERING. This bulletin provides regarding visual damage for all vehicles.
TSB_2080117_22026-01-07. Service bulletin. STEERING. This bulletin provides information when there are noises from the steering wheel trim.
TSB_2078651_42026-01-07. Service bulletin. STRUCTURE:BODY. This bulletin provides information when there are discolorations on the external black trim strips.
TSB_2076264_42026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides repair instructions for the overhead view camera; gen 3.
TSB_2070349_52026-01-07. Service bulletin. ENGINE. This bulletin provides information when tehre is a loss of coolant.
TSB_2064983_132026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin procides information when there is a pixel error in the Audi virtual cockpit.
TSB_2018187_182026-01-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides information when there are speaker rattles, vibrations, or audio interference.
AVIN4APIN202512082026-01-07. Service bulletin. UNKNOWN OR OTHER. Summary of all Vin-4-Pin topics: 48V battery cooling fan - P0A8200 B&O extendable tweeter PPE/PPC time off by 1 hour
TSB_2080117_12025-12-05. Service bulletin. STEERING. This bulletin provides information when there are noises from the steering wheel trim.
TSB_2080034_12025-12-05. Service bulletin. VISIBILITY/WIPER. This bulletin provides information when the AC is not workoing; leak on air conditioner compressor.
TSB_2079920_12025-12-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin povides ifnrmation when the image and sound cuts out, connection failures with iPhone 8/X/XR.
TSB_2079461_22025-12-05. Service bulletin. FUEL/PROPULSION SYSTEM. This bulletin provides information when the DTC P014800 or P008700 stored in ECM; Fuel System.
TSB_2071139_52025-12-05. Service bulletin. VISIBILITY/WIPER. This bulletin provides information when it is not possible to adjust the blower setting; MIB3.
TSB_2061257_42025-12-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin provides infrormation when the Audi connect installation does not complete with MIB3.

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