PRE-SAFE® (preventative occupant protection)
WARNING
The PRE-SAFE® system reduces the impact of
an accident on vehicle occupants, as long as
their seat belts have been fastened correctly.
Although your vehicle is equipped with a PRESAFE ® system, the possibility of injury in the event of an accident cannot be ruled out. You should therefore always drive carefully and adapt your driving style to the prevailing road, weather and traffic conditions.
PRE-SAFE® takes preemptive measures to protect occupants in certain hazardous situations.
PRE-SAFE® intervenes:
- in emergency braking situations, e.g. if BAS
is activated or, in vehicles with DISTRONIC
PLUS, BAS PLUS intervenes powerfully
- if the radar sensor system detects an
imminent danger of collision in certain
situations (on vehicles with DISTRONIC
PLUS)
- in critical driving situations, e.g. when
physical limits are exceed and the vehicle
understeers or oversteers severely
PRE-SAFE® takes the following measures depending on the hazardous situation detected:
- the front seat belts are pre-tensioned.
- it adjusts the front-passenger seat if it is in
an unfavorable position.
- the air pressure in the side bolsters of the
seat cushion and seat backrest of the front
active multicontour seats is increased.
- if the vehicle skids, the sliding sunroof/
panorama roof with power tilt/sliding
panel and the side windows are closed so
that only a small gap remains.
If the hazardous situation passes without resulting in an accident, PRE-SAFE® slackens the belt pretensioning. The air pressure in the side bolsters on the active multicontour seat
is reduced again. All settings made by PRESAFE ® can then be reversed.
If the seat belts are not released:
- Move the backrest or seat back slightly, but only when the vehicle is stationary.
The belt pretensioning is reduced and the locking mechanism is released.
WARNING
Make sure that nobody can become trapped
as you adjust the seat.
Make sure that there are no objects in the footwell or behind the seats when resetting the seats. There is a risk that the seats and/or the objects could be damaged.
More information about seat-belt adjustment, a convenience function integrated into PRE-SAFE®, can be found in the "Seat-belt adjustment" section
See also:
Fuse box in the rear
The fuse box is behind the armrest in the rear.
To open: fold down the armrest.
Pull handle 1 on the trim behind the rear
seat armrest up in the direction of the
arrow.
Fold down trim 2. ...
Important safety notes
WARNING
Always remember that you must concentrate
primarily on driving the vehicle. The driver's
concentration must always be directed
primarily at road traffic. For your own safety
and that ...
Tire pressure of 180 kPa (1.8 bar/
26 psi) is reached
– Switch off the tire inflation compressor.
– Unscrew the filler hose from the valve of
the faulty tire.
After use, excess TIREFIT may run out of
the filler hose. This could cause stains.
...