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Driving
Rear cross traffic alert (RCTA) Fig. 198
Schematic representation of the rear
cr oss tr
affic alert assistant: zone monitored
around the vehicle while leaving a parking
space. Park Assist uses the radar sensors on the rear
bumper
››
› page 244
to monitor the traffic
crossing behind the vehicle as it backs out of
a parallel parking space or as it is being man-
oeuvred, for example in very low visibility con-
ditions.
When the system detects a relevant vehicle
on the road that is approaching the rear of
the vehicle ››› Fig. 198
, an acoustic alarm
may sound if the relevance so requires it.
In addition to the acoustic alarm, the driver is
also informed by means of a visual signal on
infotainment system display. This signal is dis- played in the form of a red or yellow strip at
the back of the image of the vehicl
e on the in-
fotainment system screen. This strip displays
the side of the vehicle towards which traffic is
approaching in transverse direction 1)
.
Automatic braking to reduce damages
If the rear cross traffic alert detects that
someone else on the road is approaching the
rear of the vehicle and the driver does not
step on the brake, the system will engage the
brakes automatically.
The parking system helps the driver by auto-
matically engaging the brakes to reduce any
damage. The automatic intervention on the
brakes takes place when driving in reverse at
approx. 1-12 km/h (1-7 mph). After detecting
that the vehicle is stationary, the system
keeps it that way for around 2 seconds.
After automatically braking to reduce dam-
age, the system will not be able to automati-
cally brake again for approximately 10 sec-
onds.
You can interrupt the automatic braking by
stepping hard on the accelerator pedal or
the brake pedal in order to regain control of
the vehicle. WARNING
The smart technology incorporated into
the r ear cr
oss traffic alert cannot over-
come the limits imposed by the laws of
physics; it only works within the limits of the
system. The parking assistant function
should not tempt you into taking any risks.
The system is not a replacement for driver
awareness.
Page 293 of 405

Help with parking and manoeuvring
Parking System Plus* Description Fig. 207
Parking aid view on the Infotainment
syst em displ
ay. Parking aid plus assists the driv
er by giving
visual and audio w
arnings about obstacles
detected in front of and behind the vehicle.
The bumpers are fitted with sensors. When an
obstacle is detected, it is indicated by audible
signals and in the Infotainment system
››› Fig. 207.
When moving close to an obstacle, it is possi-
ble to know if the obstacle is in front of the ve-
hicle or behind it by choosing different
sounds.
The approximate measurement range of the
sensors is:
1.20 m
A 1.60 m
0.90 m
As you appr oach the obst
acle, the frequency
of the audible signals will increase. The signal
will sound continuously at around 0.30 m:
Stop!
If the separation is maintained, the warning
volume is reduced after about 4 seconds.
In order to view the entire periphery of the ve-
hicle, the vehicle must be moved a few me-
tres forwards or backwards. Thus, the missing
areas are screened and obstacles at the
sides of the vehicle are displayed C .
Special f eat
ures of ParkPilot with Area
View
In the following situations the screened area
on the side of the vehicle is automatically hid-
den:
Page 296 of 405
Driving
function activates emergency braking when it
det ects an obst
acle in the vehicle’s path that
could cause a collision, driving forwards or in
reverse.
The function will not brake if the Parking Aid is
activated automatically. For the system to
operate, manoeuvring speed must be be-
tween 2.5-10 km/h (1.5-6 mph) for the front
area and between 1.5-10 km/h (1-6 mph) for
the rear.
Following an intervention, the braking while
manoeuvring function will be inactive in the
same direction of travel for 5 metres. Once
the gear is changed, or the selector lever’s
position is changed, the function will be ac-
tive again. The Parking Aid’s limitations apply.
The manoeuvre brake function (RBF) can be
set in the infotainment system using the func-
tion button ! S E T T I N G S ! P a r k i n g a n d
m a n o e u v r i n g .
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