Customer Relations
At a glance
Contact Customer Relations for information on all aspects of your vehicle.
Calling Customer RelationsVehicle not equipped with BMW Assist or BMW TeleServices
1. "BMW Assist" or "ConnectedDrive"
2. "Customer Relations"
The Customer Relations phone number is displayed. If a mobile phoneis paired, a connection is established to Customer Relations.

Vehicle equipped with BMW Assist or
BMW TeleServices
1. "BMW Assist" or "ConnectedDrive"
2. "Customer Relations"
3. "Start service"
See also:
Drivetrains
The 528i, 535i and 550i are rated at 240, 300 and 400 horsepower,
respectively. The turbocharged version of the 3.0-liter inline-six-cylinder in
the 535i makes the 550i superfluous, rocketing the ...
On/off and tone
The following audio and video sources share the same control elements and adjustments:
> Radio
> CD/DVD player
> CD changer
> Video
> External devices, e.g. MP3 player ...
Before mounting
Before mounting child restraint fixing systems,
ensure that the rear seat backrests are locked. ...
