Audio - No Bass On Rear Fader
91 08 1142016732/2
November 11, 2008.
Supersedes Technical Service Bulletin Group 91 number 07-55 dated November 28, 2007 for reasons listed below.
Affected Vehicles
91 No bass on rear fader
Condition
No bass if the fader is fully adjusted to the rear. As soon as the fader is turned one notch forward, bass is available again.
Technical Background
No fault - deliberate characteristic of the sound system.
On the A6, the bass playback is performed by the bass boxes in the front doors. If the fader is fully adjusted to the rear, bass playback is not available, and it can be assumed that the customer doesn't want any audio output in the front.
Production Solution
No change.
Service
No change.
Warranty
This TSB is informational only and not applicable to any Audi warranty.
Additional Information
All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service manuals for the latest information.