Fuel tank capacity

Approx. 22.5 US gallons/85 liters, including the reserve capacity of approx. 2.1 US gallons/8 liters.

X5 xDrive50i/X6 xDrive50i: reserve capacity of approx. 3.2 gallons/12 liters.

At the latest, refuel when the range drops Refuel promptly
At the latest, refuel when the range drops below 30 miles/50 km; otherwise, engine functions are not ensured and damage may occur.◀

    See also:

    Activating the voice activation system
    1. Press the button on the steering wheel. 2. Wait for the signal. 3. Say the command. The command is displayed in the instrument cluster. This symbol in the instrument cluster indicate ...

    Indicator lamps without text messages
    The following indicator lamps notify you that certain functions are active: Symbol Function or system Parking brake set Canada: parking brake set High beams/headlamp flasher Front fog lamps ...

    Safety
    The X3 earned a 2009 Top Safety Pick designation from the Insurance Institute for Highway Safety, the agency's highest award. That means it earned top scores in IIHS' frontal-offset, side-impact a ...