
201
Driving
Parking sensor system*
Fig. 141 Detailed view of
the centre console: but-
ton for switching the
parking sensor system
on and off.
Fig. 142 Parking sensor
system sensors on the
front bumper.
The parking sensor system assists the driver when parking. If the vehicle is
approaching an obstacle, an intermittent sound signal is emitted. The short-
er the distance, the shorter the intervals between tones. If the vehicle is too
close to the obstacle, the sound signal becomes constant. Switching the parking sensor system on and off
●
Press the
button ⇒
fig. 141 when the ignition is switched on.
● Automatic on: select reverse gear.
● Automatic off: drive faster than 15 km/h.
The button lights up when the function is switched on.
Things to note regarding the parking sensor system
● The parking sensor system sometimes registers water on the sensors as
an obstacle.
● If the distance does not change, the warning signal will sound less loud-
ly after a few seconds. If the continuous signal sounds, the volume will re-
main constant.
● When the vehicle moves away from the obstacle, the beeping sound au-
tomatically switches off. On approaching the obstacle again, the beeping
sound will automatically switch back on.
● If the electronic parking brake is engaged or the gear lever is set to P, no
sound will be emitted.
● Your Technical Service can adjust the volume of the warning signals.
Note
If the parking sensor system is faulty, a constant acoustic signal will be
emitted the first time it is switched on and the button will flash. Switch the
parking sensor system off using the button and take the vehicle to a speci-
alised workshop to have the system checked as soon as possible.
Safety FirstOperating instructionsPractical tipsTechnical Specifications

203
Driving
Distance from the vehicle to the
obstacleAcoustic sig-
nalDisplayed in colour on
the screen: colour of the
segment if an obstacle is recognised
in front: approx. 31 – 120 cm
behind: approx. 31 – 160 cmbeepingsoundYellow
approx. 0 – 30 cm in front or be-
hind a)permanent
soundRed
a) The permanent sound starts at a somewhat greater distance on vehicles with a factory-fit-
ted towing bracket.
With towing bracket
A specific image is displayed on the screen of vehicles with a factory-fitted
towing bracket and an electrically connected trailer. In this case, the distan-
ces behind the vehicle are not indicated.
Switching the parking sensor system sound on and off
If the
button on the radio or navigation system screen may mute the
sound of OPS warnings. To switch the warnings back on, press the button
again briefly.
When the OPS is switched off and back on again, muting is cancelled. Error
messages cannot be switched off.
WARNING
Do not be distracted from the traffic when looking at the screen.
Safety FirstOperating instructionsPractical tipsTechnical Specifications

204Driving
Park Assist system*
Introduction
The Park Assist system helps the driver to find a suitable place to park, to
insert the vehicle into parallel and perpendicular parking places and to
leave parallel parking places.
The Park Assist system is limited to the system abilities and requires that
the driver is especially attentive ⇒
.
The parking sensor system is a component of the Park Assist system that
helps to park the vehicle.
For vehicles with the optical parking system, the radio navigation systems
screen displays the detected zones in front of and behind the vehicle, indi-
cating - within the limits of the system - the position of obstacles compared
to the vehicle.
The park assist system cannot be switched on if the factory-fitted towing
bracket is electrically connected to a trailer.
Additional information and warnings:
● Braking, stopping and parking ⇒ page 185
● Parking sensor system ⇒ page 200
● Caring for and cleaning the vehicle exterior ⇒ page 246
● Accessories, parts replacement, repairs and modifications ⇒ page 261
WARNING
Despite the assistance provided by the park assist system, do not run
any risks when parking. The system is not a replacement for driver
awareness.
● Unintentional movements of the vehicle could cause serious injury.
● Adjust your speed and driving style to visibility, road, traffic and
weather conditions.
● The surface of certain objects and items of clothing and external
sound sources may have a negative affect on the park assist signals or on
the system sensors or may not reflect its signals.
● The sensors have blind spots in which obstacles and people are not
registered.
● Always observe the area around the vehicle, as the sensors do not al-
ways detect small children, animals or objects.
CAUTION
● The park assist system aims exclusively at other parked vehicles, with-
out taking curbs or other circumstances into account. Make sure you do not
damage the tyres and wheel rims when parking. Where necessary, stop ma-
noeuvring to avoid damaging the vehicle.
● The sensors may not always be able to detect objects such as trailer
draw bars, thin rails, fences, posts and trees, etc. This could result in dam-
age to your car.
● Although the parking sensor system detects and warns of the presence
of an obstacle, the obstacle could disappear from the angle of measure-
ment of the sensors if it is too high or low and the system would no longer
indicate it. Therefore, it will not warn you of these objects. Ignoring the
warnings of the parking sensor system could cause considerable damage to
the vehicle. This is also valid when using the park assist (e.g. to park be-
hind a truck or motorcycle). Therefore, always keep a close watch on the
area in front of and behind the vehicle while parking, and intervene prompt-
ly if necessary.

206Driving
Parking
● Parking parallel to the road: Drive next to the gap at a speed of no more
than 40 km/h and at a distance of between 0.5 m and 2 m.
● Parking perpendicular to the road: Drive next to the gap at a speed of no
more than 20 km/h and at a distance of between 0.5 m and 2 m.
● The best parking results will be achieved if you position the vehicle as
parallel as possible to the line of parked cars or the kerb.
● When a suitable parking place is displayed on the instrument panel,
stop and select reverse gear.
● Follow the instructions given on the instrument panel display
● Then, release the steering wheel when the warning signal sounds ⇒
:
The system will move the steering wheel! Observe the surrounding area.
● Observe the surrounding area and accelerate carefully at a maximum of
up to 7 km/h.
● The park assist system is only responsible for moving the steering wheel
during the manoeuvre. The driver applies the accelerator, the clutch, the
gears and the brake.
● Follow the instructions given by the park assist system until the ma-
noeuvre is completed.
● The park assist system steers the vehicle forwards and backwards until
it is in a straight position in the parking space.
● The manoeuvre is complete when the corresponding indication is given
on the instrument panel display.
Stopping the parking manoeuvre
The park assist system stops the manoeuvre in the event of one of the fol-
lowing:
● Press button
.
● Driving faster than 7 km/h.
● The driver moves the steering wheel.
● The parking manoeuvre has not been completed after six minutes since
the park assist system was activated. ●
A sliding door is opened. To restart the manoeuvre, close the sliding
door and press the button
again.
● There is a system malfunction (system temporarily unavailable).
● The ASR system is switched off or the ASR or ESC is working.
WARNING
The steering wheel turns quickly by itself when parking using the park
assist system. Placing your hand between the steering wheel spokes
could lead to injuries.
Note
● The park assist system has its limitations. For example, it is not possible
to park on tight bends using the park assist system.
● Even if the park assist system recognises that there is not enough space
for parking the vehicle, the display screen on the instrument panel will still
display this place. In this case, the parking manoeuvre should not be re-
quested.
● Changing gears between forward and reverse gears before indicated
(that is, before the signal from the parking sensor system) the parking re-
sults may not be ideal.
● For parallel parking (parallel to the road), a sound will tell the driver
when they must change from forward gears to reverse; the signal from the
parking sensor system does not indicate changes of direction.
● The park assist can also be activated afterwards, if you pass close to a
parallel parking space at a maximum of 40 km an hour or close to be per-
pendicular parking space at about 20 km an hour then press the button
.
● The progress bar on the screen of the instrument panel shows a display
of the relative distance to be covered.
● When the Park Assist system is turning the steering wheel of the stop-
ped vehicle the symbol is also displayed. Press on the brake pedal so
that the steering can turn with the vehicle at a standstill and thus reduce
the number of manoeuvres.

207
Driving
● A suitable parking space length is at least 1.1 m greater than the length
of the vehicle.
● If the results of the park assist system are not as good after changing
the wheels, the system must memorise the perimeter of the new wheels.
This process is performed automatically while the vehicle is in motion. To
help this process, turn slowly (at less than 20 km/h), e.g. in an empty car
park.
Leaving a parking space using the Park Assist system
Driving off
● Switch on the engine.
● Press button
. When the function is enabled, the button
⇒ fig. 145
will light up.
● Apply the turn signal indicator for the side on which you want to leave
the parking space.
● Select reverse gear.
● Follow the instructions given by the park assist system.
● When the next indication appears, release the steering wheel ⇒
in
Parking using the park assist system on page 206: The system will move the
steering wheel! Observe the surrounding area.
● Observe the surrounding area and accelerate carefully at a maximum of
up to 7 km/h.
● The park assist system is only responsible for moving the steering wheel
during the manoeuvre. The driver applies the accelerator, the clutch, the
gears and the brake.
● When it is possible to leave the parking space, the Park Assist system
will stop. Take control of the steering and when traffic conditions permit,
leave the parking space. Automatic stoppage of the manoeuvre
The park assist system stops the manoeuvre in the event of one of the fol-
lowing:
●
Driving faster than 7 km/h.
● The driver moves the steering wheel.
● A sliding door is opened. To restart the manoeuvre, close the sliding
door and press the button
again.
● There is a system malfunction (system temporarily unavailable).
● The ASR system is switched off or the ASR or ESC is working.
WARNING
The steering wheel turns quickly automatically when leaving a parking
space using the park assist system. Placing your hand between the steer-
ing wheel spokes could lead to injuries.
Park Assist brake operation
The Park Assist system helps the driver by braking automatically. Automatic
braking does not relieve the driver of responsibility for controlling the accel-
erator, brake and clutch ⇒
.
Braking to avoid damage at excess speed
It is possible that the system operates the brakes to reduce excess speed.
The parking manoeuvre can then continue. The brakes will intervene during
each parking process.
Braking to minimise damage
When approaching an obstacle, the vehicle may brake automatically. In cer-
tain circumstances (for example, storm, detection of ultrasounds, vehicle
status, load, inclination), the Park Assist system may stop the vehicle com-
pletely before an object.
Safety FirstOperating instructionsPractical tipsTechnical Specifications

208Driving
● Press the foot brake ⇒
!
Following the intervention of the brakes, the Park Assist will stop.
WARNING
Despite the assistance provided by the park assist system, do not run
any risks when parking. The system is not a replacement for driver
awareness.
● Always be ready to brake.
● Automatic brake intervention will end after 1.5 seconds approximate-
ly. Following automatic intervention of the brakes, stop the vehicle your-
self.

209
Driving
Rear Assist system*
Introduction
The camera fitted to the tailgate helps drivers during parking or reversing
manoeuvres. The camera image and certain orientation points generated by
the system are indicated on the factory-fitted radio or navigation system
screen.
Two types of location point (modes) can be selected:
● Mode 1: reverse parking perpendicular to the road (e.g. in a car park).
● Mode 2: reverse parking parallel to the curb.
The mode can be changed by pressing the button on the radio or navigation
system screen. Only the mode to which the points can be changed will be
displayed.
Additional information and warnings:
● Accessories, parts replacement, repairs and modifications ⇒ page 261
WARNING
Use of the camera to calculate the distance from obstacles (people, vehi-
cles, etc.) is inaccurate and may cause accidents and severe injuries.
● The camera lens expands and distorts the field of vision and displays
the objects on the screen in a different, vague manner.
● Some objects may not be displayed or may not be very clear (e.g. very
thin posts or fences), due to the resolution of the monitor or if the light is
dim.
● The camera has blind spots in which obstacles and people are not
registered.
● Keep the camera lens clean and clear of snow and ice. Do not cover it.
WARNING
The intelligent technology in the rear assist system cannot change the
limits imposed by the laws of physics and by the system itself. Careless
or uncontrolled use of the rear assist system may result in severe injuries
and accidents. The system is not a replacement for driver awareness.
● Adjust your speed and driving style to visibility, road, traffic and
weather conditions.
● Always keep a close eye on the area around the vehicle and always
look towards where you are parking. The display shows the path of the
rear end of the vehicle using the current steering angle. The front of the
vehicle turns more in comparison with the rear.
● Do not be distracted from the traffic when looking at the screen.
● Always observe the area around the vehicle, as the cameras do not al-
ways detect children, animals or objects.
● The system might not show all areas clearly.
● Only use the rear assist system when the tailgate is completely
closed.
CAUTION
● The camera only displays 2D images on the screen. Due to the lack of
depth, it might be difficult or impossible to recognise protruding objects or
cracks in the road.
● The cameras may not always be able to detect objects such as thin rails,
fences, posts and trees, etc. This could result in damage to your car.
Safety FirstOperating instructionsPractical tipsTechnical Specifications

214Driving
Cruise control system*
Introduction
The cruise control system (CCS) is able to maintain the set speed when driv-
ing forwards from approx. 20 km/h (12 mph).
The CCS only slows down by reducing the accelerator but not by braking.
⇒
.
Additional information and warnings:
● Changing gear ⇒ page 176
● Accessories, parts replacement, repairs and modifications ⇒ page 261
WARNING
Use of the cruise control could cause accidents and severe injuries if it is
not possible to drive at a constant speed maintaining the safety distance.
● Do not use the CCS in heavy traffic, if the distance from the vehicle in
front is insufficient, on steep roads, with several bends or in slippery cir-
cumstances (snow, ice, rain or loose gravel), or on flooded roads.
● Never use the CCS when driving off-road or on unpaved roads.
● Always adapt your speed and the distance to the vehicles ahead in
line with visibility, weather conditions, the condition of the road and the
traffic situation.
● To avoid unexpected operation of the cruise control system, turn it off
every time you finish using it.
● It is dangerous to use a set speed which is too high for the prevailing
road, traffic or weather conditions.
● When travelling down hills, the CCS cannot maintain a constant
speed. The vehicle tends to accelerate under its own weight. Select a
lower gear or use the foot brake to slow the vehicle.
Warning and control lamp
Fig. 151 Dash panel display: CCS status indications.
lights upPossible causeSolution
This cruise control system
maintains the set speed of
the vehicle.–
Several warning and control lamps should light up for a few seconds when
the ignition is switched. This signals that the lamp is working properly. They
will switch off after a few seconds.
Indication on display
There are different versions of the cruise control system. In vehicles with the
multifunction display (MFI), the set speed is displayed on the instrument
panel screen.
Status fig. 151: