Saving a function
1. Highlight the function via the iDrive.
2.
Press
the desired button for more
than 2 seconds.
See also:
Message when the system was not reset
A Check Control message is displayed.
The system detected a wheel change but was
not reset.
Warnings regarding the current tire inflation
pressure are not reliable.
Check the tire inflation pre ...
Under the Hood
The 640i is powered by a 315-horsepower, turbocharged 3.0-liter six-cylinder
engine. Its peak torque rating is 332 pounds-feet. BMW cites a zero to 60 mph
time of 5.5 seconds for both the coupe an ...
Display
Information stage
The dimmed lamp in the mirror housing indicates
when there are vehicles in the blind spot
or approaching from behind.
Warning
If the turn signal is set while a vehicle is in ...
