Contact Ring (3-Spoke Steering Wheel)
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2005 BMW M3, 2005 BMW 330xi, 2005 BMW 330i, 2005 BMW 330Ci, and 2005 BMW 325xi. However, it is still accessible from the selected car via links, so may be relevant.
Ensure front wheels are in straight-ahead position. Press down spring clip lock in steering wheel hub center and hold clip lock down. On bottom side of steering wheel, turn contact ring all the way, either clockwise or counterclockwise, until it stops. Turn contact ring back about 3 turns until arrows align. Release spring clip lock. Contact ring is now in center position.