Adaptive Cruise Control Button -E357-
WARNING: This page is about a different car, the 2007 Volkswagen Touareg, 2006 Volkswagen Touareg, 2005 Volkswagen Touareg, and 2004 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.
The Adaptive Cruise Control Button is integrated in the turn signal switch on the steering column.
Turn signal switch on steering column, removing and installing, refer to STEERING COLUMN SWITCH .