The concept
The vehicle can be accessed without activating the remote control.
All you need to do is to have the remote control with you, e.g., in your jacket pocket.
The vehicle automatically detects the remote control when it is nearby or in the passenger compartment.
Comfort Access supports the following functions:
▷ Unlocking/locking of the vehicle.
▷ Convenient closing.
▷ Unlocking of the trunk lid separately.
▷ Open trunk lid with no-touch activation.
▷ Starting the engine.
See also:
Radar sensor
Position
Position
The radar sensor is integrated in the bumper.
Dirty or covered sensor
A dirty or covered sensor may hinder the detection
of vehicles.
▷ If necessary, clean the radar s ...
The concept
The central locking system becomes active
when the driver's door is closed.
The system simultaneously engages and releases
the locks on the following:
▷ Doors.
▷ Tailgate.
▷ ...
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 ...