See also:

Operating from the outside
▷ Via the remote control. ▷ Via the door handles of the driver's and front passenger doors. The following takes place simultaneously when locking/unlocking the vehicle via the remote ...

Tachometer
Always avoid engine speeds in the red warning field. In this range, the fuel supply is interrupted to protect the engine. ...

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 ...