The concept
If the vehicle is equipped with Active Cruise Control with Stop & Go, the collision warning is controlled via the cruise control radar sensor.
The system issues a two-phase warning of a danger of collision at speeds above approx.
10 mph/15 km/h. The time of these warnings may vary depending on the current driving situation.
The collision warning is available even if cruise control has been deactivated.

It responds to stationary or moving objects that are within the detection range of the radar system.
When the vehicle is intentionally brought into contact with a vehicle, the collision warning is delayed to avoid false warnings.
See also:
The concept
This system assists the driver in parking parallel
to the road.
Ultrasound sensors measure parking spaces on
both sides of the vehicle.
The parking assistant calculates the best possible
par ...
Vehicle Overview
Redesigned for 2012, the BMW 6 Series comes with either an inline-six or V-8
engine and is offered in coupe and soft-top convertible variants, both of which
seat four. New features include adaptiv ...
2013 BMW 6 Series Gran Coupe: First Look
Competes with: Mercedes-Benz CLS-Class, Audi A7
Looks like: A more animated 5 Series ... with a 7 Series price tag
Drivetrain: 315-hp, twin-turbocharged 3.0-liter inline-six-cylinder; 445-hp,
tw ...
