Safety switch
The following functions can be locked simultaneously, using the switch:
- Opening and closing of the rear windows using the switches in the rear.
- Operation of the roller sunblinds* using the switches in the rear.
- Adjustment of the power rear seats*.
- Adjustment of the power head restraints* in the rear.
Switching on and off
Press the button.
The LED lights up if the safety function is switched on.
Safety switch for rear operation
Press the safety switch when transporting children in the rear; otherwise, injury may result if the windows are closed without supervision.
See also:
Under the Hood
The 640i is powered by a 315-horsepower, turbocharged 3.0-liter six-cylinder
engine. Its peak torque rating is 332 pounds-feet. BMW cites a zero to 60 mph
time of 5.5 seconds for both the coupe an ...
Maintaining/storing the speed
Press the button*.
When the system is switched on, the current
speed is maintained and stored as the desired
speed.
It is displayed in the speedometer and briefly
displayed in the instrument ...
Capacities
...