Remote control/key

See also:

Switching the interior lamps on and off
Switching the interior lamps on and off Press the button. To switch off permanently: press the button for approx. 3 seconds. To clear this setting: briefly press the button. ...

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 ...

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 ...