TT Roadster L4-2.0L Turbo (BPY) (2008)
Daytime Running Lamp: All Technical Service Bulletins
Lighting - Daytime Running Lamps Inoperative
94 Daytime running lights do not work
94 10 38
2017488/4
October 20, 2010
Supersedes Technical Service Bulletin Group 94 number 10-21 dated June 7, 2010 for reasons listed below.
AFFECTED VEHICLES
CONDITION
Daytime running lights do not work on vehicles with xenon headlights.
TECHNICAL BACKGROUND
The thumb wheel or option for daytime running lights is turned off by mistake.
PRODUCTION SOLUTION
Not applicable.
SERVICE
A3, A4 (8E), Cabriolet, TT:
Check whether the daytime running lights thumb wheel is switched on. The DRL thumb wheel is located next to the light switch.
A4 (8K), A5, A6, A8, Audi Q7:
In vehicles with MMI, the daytime running lights are switched on via the menu option Exterior light control.
See also the owners manual of the respective vehicle types.
WARRANTY