BMW 5 SERIES - CATALOGUE, Руководство пользователя

Страница: 165 / 337

▷ Rear collision prevention: detection of im‐
minent rear collisions.
Safety information
WARNING
The system does not release from the
personal responsibility. Due to the system lim‐
its, critical situation could not be detected reli‐
ably or in time. There is a risk of an accident.
Adjust the driving style to the traffic condi‐
tions. Watch traffic closely and actively inter‐
vene in the respective situations.◀
Function
When the safety belt is fastened, the driver's
and passenger's belt straps are automatically
tightened once after driving away.
In accident-critical situations, the following in‐
dividual functions become active as needed:
▷ Automatic pretensioning of the front safety
belts.
▷ Automatic window closing up to a narrow
gap.
▷ Automatic closing of the glass sunroof, in‐
cluding sliding visor.
▷ For vehicles equipped with comfort seats
in the front: automatic positioning of the
backrest for the front passenger seat.
After a critical driving situation without an acci‐
dent, the front safety belts are loosened again.
If the belt tension does not loosen automati‐
cally, stop the vehicle and unbuckle the safety
belt using the red button in the buckle. Fasten
the safety belt before continuing on your trip.
All other systems can be restored to the de‐
sired setting.
Post Crash — iBrake
Concept
In the event of an accident, the system can
bring the vehicle to a halt automatically without
intervention by the driver in certain situations.
This can reduce the risk of a further collision
and the consequences thereof.
At standstill
After coming to a halt, the brake is released
automatically.
Harder vehicle braking
It can be necessary to bring the vehicle in cer‐
tain situations to a halt quicker.
Here, a higher braking pressure must be gen‐
erated for a short period when pressing the
brake pedal than during automatic braking.
This interrupts automatic braking.
Interrupting automatic braking
It can be necessary to interrupt automatic
braking in certain situations, for instance for an
evasive maneuver.
Interrupt automatic braking:
▷ By pressing the brake pedal.
▷ By pressing the accelerator pedal.
Attentiveness assistant
Concept
The system can detect decreasing alertness or
fatigue of the driver during long, monotonous
trips, e.g., on highways. In this situation, it is
recommended that the driver takes a break.
Safety information
WARNING
The system does not release from the
personal responsibility to correctly assess
one's physical state. An increasing lack of
alertness or fatigue may not be detected or not
be detected in time. There is a risk of an acci‐
dent. Make sure that the driver is rested and
alert. Adjust the driving style to the traffic con‐
ditions.◀
Seite 165
Safety Controls
165
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