Steering Column Adjustment Drive Unit: Construction
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2006 BMW 530i, 2006 BMW 525i, 2006 BMW 330xi, 2006 BMW 330i, and 2006 BMW 330Ci. However, it is still accessible from the selected car via links, so may be relevant.
Two motors are integrated in the steering-column adjustment drive unit In contrast to the E65, 1 motor is responsible for adjustment in both directions. The second, smaller motor is affixed to the adjustment gears. This switching motor only changes the direction of adjustment (tilt adjustment or reach adjustment) at the adjustment gears.