Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
Storing a channel
1. "Radio"
2. "Satellite radio"
3. Select "All channels" or a desired category.
4. Select the desired channel.
5. Press the controller a ...
Engine oil temperature
▷ Cold engine: the pointer is at
the low temperature end.
Drive at moderate engine and
vehicle speeds.
▷ Normal operating temperature:
the pointer is in the middle
or in the left ...
Convertible Faults
When the top is down, the 650i is truly magnificent. Very little wind
intrudes on front passengers, and the car feels rigid — very rigid. Like a tank.
The cruising experience is terrific right un ...