BMW 2013 X5 - Manual (Page 115)

Cornering
If the desired speed is too high for a curve, the
speed is reduced slightly in the curve, although
curves cannot be anticipated in advance. There‐
fore, drive into a curve at an appropriate speed.
In tight curves, situations may result due to the
restricted detection range of the system in
which a vehicle driving ahead of you may not be
detected at all, or not until after a considerable
delay.
When approaching a curve, the system may re‐
act briefly to the vehicles in the next lane due to
the bend of the curve. Any deceleration of the
vehicle by the system can be compensated for
by briefly accelerating. After the accelerator
pedal is released, the system becomes active
again and independently controls the speed.
Driving away
In some situations, the vehicle cannot drive
away automatically, e.g., on steep inclines, with
a heavy trailer or behind bumps in the road.
Driver interventions and your
responsibility
Your actions have priority at all times. When you
press on the accelerator pedal while driving, au‐
tomatic braking is not performed and the bars in
the distance display go out until you lift your foot
from the accelerator pedal. Once you release the
accelerator pedal, the desired speed is achieved
again on clear roads or the selected distance to
the vehicle ahead is maintained.
Making braking possible
Anytime the driver presses down on the
accelerator pedal, any braking action by the sys‐
tem is interrupted and the distance indicator
goes out until the pedal is fully released. As soon
as you fully release the accelerator, the system
will again control your cruising speed and dis‐
tance setting. While driving with the system ac‐
tivated, resting your foot on the acelerator pedal
will cause the system not to brake even if nec‐
essary. Be certain that floormats or other ob‐
jects on the vehicle floor do not interfere with
movement of the acccelerator pedal.◀
Limits of automatic braking
While active cruise control is capable of
braking your vehicle automatically when you ap‐
proach a slower vehicle ahead, it is important to
be aware that the ability of the system to apply
the brakes is also limited, e.g. when you reduce
your desired speed sharply. lt uses only a portion
of braking system capacity and does not utilize
the full capacity of the vehicle braking system.
Therefore, the system cannot decrease your
speed for large differences in speed between
your vehicle and the vehicle ahead. Examples:
when you approach a vehicle traveling at a much
lower speed than your own speed such as ap‐
proaching a toll booth or when a much slower
vehicle cuts in front of you at close range.◀
Seite 115
Driving comfort Controls
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