Maintenance

The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery.

Your service center will be glad to advise you on questions regarding the battery.

    See also:

    Socket for OBD Onboard Diagnosis
    There is an OBD socket on the driver's side for checking the primary components in the vehicle emissions. Emissions The warning lamp lights up: Emissions are deteriorating. Have the vehic ...

    Selecting menu items
    Menu items shown in white can be selected 1. Turn the controller until the desired menu item is highlighted Turn the controller until the desired menu item is highlighted 2. Press the control ...

    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 ...