Tire inflation pressures up to 100 mph/160 km/h
For speeds of up to 100 mph/160 km/h and for optimum driving comfort, note the pressure values in the tire inflation pressure table, and adjust as necessary.

These pressure values can also be found on the tire inflation pressure label on the driver's door pillar.
Maximum permissible speed
Do not exceed 100 mph/160 km/h; otherwise, tire damage and accidents may result.
See also:
Exterior
The exterior remains the same for 2009, and the X3 retains its awkward
angles, disjointed taillights and odd lower bodywork. It's not unattractive, but
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General information
Instructions for voice activation system.
To have the available spoken instructions read
out loud: ›Voice commands‹ ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e ...
