The concept

Two radar sensors below the rear bumper monitor the area behind and next to the vehicle at speeds above approx. 30 mph/50 km/h.
The system indicates whether there are vehicles in the blind spot, arrow 1, or approaching from behind on the adjacent lane, arrow 2.
The lamp in the exterior mirror housing lights up dimly.
Before you change lanes after setting the turn signal, the system issues a warning in the situations described above.
The lamp in the housing of the exterior mirror flashes and the steering wheel vibrates.
See also:
Tire inflation pressures X5 xDrive35i/X5 xDrive35d with two
rows of seats
...
Cabin Design & Roominess
In keeping with BMW tradition of late, the X5 M's cabin is somewhat austere.
High-grade materials are used, including great-looking available woven leather
trim that looks like carbon fiber. BMW c ...
Notes
CD/DVD player and changer
Do not remove the cover
BMW CD/DVD players and changers are
officially designated Class 1 laser products. Do
not operate if the cover is damaged; otherwise,
severe eye ...
