The variable sport steering increases the steering angle of the front wheels at large steering wheel angles, e.g., in tight curves or when parking. Steering becomes more direct.
It also varies the force required to turn the wheels in accordance with the vehicle speed.
This results in a sporty steering response. In addition, it becomes easier to steer during parking and maneuvering.
Servotronic
The concept The Servotronic varies the steering force required to turn the wheels in accordance with the vehicle speed. At low speeds, the steering force is strongly supported, i. e. during steering, low force is required. As the speed increases, the assistance of the steering force is reduced.
Furthermore, the steering force adapts according to the driving program, so that a direct, sporty feel and/or comfortable steering is conveyed.
BMW X3 Service & Repair Manual > Ignition coil: Replacing ignition coils (N20)
Necessary preliminary tasks:
Read out the fault memory of the DME control unit.
Check stored fault messages and process procedure.
Switch off ignition.
Remove ACOUSTIC COVER
IMPORTANT:
Ignition coils must not be contaminated by fuel.
The resistance of the silicone material is r ...