Use coasting conditions
When approaching a red light, take your foot off the accelerator and let the vehicle coast to a halt.
On a downhill gradient, take your foot off the accelerator and let the vehicle roll.
The flow of fuel is interrupted while coasting.
See also:
Avoid high engine speeds
Use 1st gear to get the vehicle in motion. Beginning
with 2nd gear, accelerate rapidly. When
accelerating, shift up before reaching high engine
speeds.
When you reach the desired speed, shift i ...
Adjusting volume
Turn knob 1next to the CD/DVD player until the desired volume is obtained.
You can also adjust the volume with buttons on the steering wheel. ...
Tire inflation pressure values up to100 mph/160 km/h
X3 28i
X3 35i
...