Start/Stop button
The concept

Pressing the Start/Stop button switches the ignition on or off and starts the engine.
The engine starts if the brake pedal is pressed when you press the Start/Stop button.
See also:
Performance
For 2009, there's just one engine: a 3.0-liter six-cylinder that's good for
260 horsepower. It teams with either a six-speed manual or a six-speed automatic
transmission. All X3s have all-wheel dr ...
Avoiding unintentional alarms
The tilt alarm sensor and interior motion sensor
can be switched off together, such as in the following
situations:
▷ In automatic car washes.
▷ In duplex garages.
▷ During tr ...
Unlocking and opening
► Either unlock the doors together using the
button for the central locking system and
then pull the door handle above the armrest
or
► Pull the door opener twice individually on
each ...
