Driving
See also:
Interior motion sensor
The windows and glass sunroof must be closed
for the system to function properly. ...
Coolant temperature
A warning lamp will come on if the coolant, and
therefore the engine, becomes too hot. In addition,
a message will appear on the Control Display.
Check the coolant level ...
Under the Hood
The 528i has a 240-horsepower, 3.0-liter six-cylinder, while the 535i gets a
300-hp, turbocharged 3.0-liter six-cylinder. The 550i has a twin-turbo,
4.4-liter V-8 that makes 400 hp. All three use ...
