Buttons on the steering wheel
System on/off, interrupt
Store, maintain speed
Resume speed
Reduce distance
Increase distance
rocker switch:
Maintain, store, change speed
Buttons are arranged according to vehicle's series, optional features and country specifications.
Radar sensor A radar sensor is located in the front bumper for detecting vehicles on the road ahead of the vehicle.
A dirty or covered sensor may prevent the detection of vehicles.
Camera
The camera is installed near the interior rearview mirror.
Keep the windshield in the area behind the interior rear-view mirror clean and clear.
A dirty or covered area in front of the interior mirror may hinder the detection of vehicles.
If necessary, clean the area in front of the interior mirror, e.g., carefully remove salt residue in the winter.
BMW X3 Service & Repair Manual > Transfer box: Replacing radial shaft seal for actuator shaft (atc 450)
Special tools required:
11 1 200
11 1 380
23 0 490
IMPORTANT:
Read and comply with notes on protection against electrostatic discharge (ESD protection).
After completion of the repair work, CHECK TRANSMISSION OIL LEVEL and top up if
necessary.
Use only the approved TRANSMIS ...