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Collision warning with braking function – BMW 335i xDrive Sedan 2014 User Manual

Page 106

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Prewarning sensitivity

Depending on the set prewarning time, this
may result in increased false warnings.

Collision warning with

braking function

The concept

The system issues a warning if there is immi‐
nent danger of a collision and also includes a
braking function.
If the vehicle is equipped with Active Cruise
Control with Stop & Go, the collision warning is
controlled via the cruise control radar sensor.
The collision warning is available even if cruise
control has been deactivated.
When the vehicle is intentionally brought close
to a vehicle, the collision warning is delayed to
avoid false warnings.

General information

The system issues a two-phase warning of a
possible danger of collision with vehicles at
speeds above approx. 3 mph/5 km/h. The time
of these warnings may vary depending on the
current driving situation.

Detection range

It responds to objects if they are detected by
the radar.

At a glance

Button in the vehicle

Intelligent Safety button

Switching on/off

Switching on automatically

The system is automatically active every time
the engine is started using the Start/Stop but‐
ton.

Switching off

Press button: the system is switched
off. The LED goes out.

Re-press button: the system is switched on.
The LED lights up.

Setting the prewarning time

The prewarning time can be set via iDrive.

1.

"Settings"

2.

"Frontal Coll. Warning"

3.

Activate the desired time on the Control
Display.

The selected time is stored for the remote
control currently in use.

Seite 106

Controls

Safety

106

Online Edition for Part no. 01 40 2 925 743 - II/14