2012 BMW 640 review

See also:

Driving pleasure
Driving the X6 M changed the way I looked at this vehicle. Some of that gangly look disappeared as the vehicle's performance matured my perception. It has a toughness, a meanness too that it didn' ...

Deleting the button assignments
1. Press buttons 1 and 8 simultaneously for approx. five seconds. 2. "OK" ...

Deleting all stored programs
Press both outer memory buttons 1 for approx. 20 seconds until the LED flashes rapidly. All stored programs are deleted. The programs cannot be deleted individually. ...