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Service bulletins for the 2005 Audi A6

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.

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

By type

By component

By trouble code

Only bulletins with component: Suspension are shown. Show all

Bulletins, newest first
431314201876582024-03-04. Service bulletin. SUSPENSION. Self-leveling compressor inoperative
A4021242016453_42021-05-06. Service bulletin. SUSPENSION. This bulletin contains instructions for determining if bushings need to be replaced.
A401761 2024318-2018-02-05. Service bulletin. WHEELS; SUSPENSION:FRONT:WHEEL BEARING. This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
A401774 2024318-2018-02-05. Service bulletin. WHEELS; SUSPENSION:FRONT:WHEEL BEARING. This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
A401768 2024318-2018-02-05. Service bulletin. WHEELS; SUSPENSION:FRONT:WHEEL BEARING. This technical service bulletin provides instructions for correcting a clicking sound from the wheel bearing(s).
A401227 2024318-2017-11-08. Service bulletin. SUSPENSION:FRONT:WHEEL BEARING. Supersedes Technical Service Bulletin Group 40 number 12-26 dated September 26, 2012. Clicking or clacking noise when maneuvering or parking. Normal driving dynamics may cause microscopic movements between the wheel bearing and wheel bearing housing.
TSB-43-12-112012-12-05. Service bulletin. SUSPENSION. AUDI: THE CONTROL MODULE, AS A SAFEGUARD, WILL LOWER VEHICLE TO LOWEST POSITION AND ILLUMINATE WARNING LIGHT DUE TO FAILURE OF COMPRESSOR, FOR AIR SUSPENSION OR POOR PERFORMANCE, VEHICLE NOT ABLE TO BE ADJUSTED. MODELS 2004-2008 A6 (C6), 2013 A6 (C7); 2004-2013 A8 (D3-D4); 2013 A7 (C7); 2007-2011 Q7. *PE

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