Remove attached parts following use
Remove unneeded auxiliary mirrors, roof or rear luggage racks after use.
Attached parts on the vehicle impair the aerodynamics and increase the fuel consumption.
See also:
System limits
Personal judgment
The system cannot serve as a substitute
for the driver's personal judgment of the traffic
situation.
The system assists the driver and does not replace
the human eye.
The s ...
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 ...
Energy recovery
The energy of motion of the
vehicle
is converted to electrical energy
while coasting. The vehicle
battery is partially charged and
fuel consumption can be lowered. ...