Starting-off and Driving
113
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Releasing the handbrake– Pull the handbrake lever up slightly and
at the same time
press in the locking
button
⇒fig. 116
.
– Hold the button pressed and push the handbrake lever down fully
⇒
.
The handbrake warning light
lights up when the handbrak
e is applied, provided the
ignition is on. A warning signal sounds and the following text
appears in the display* if you have inad-
vertently driven off with the handbrake applied:
Handbrake on
The handbrake warning is acti
vated if you drive at a speed of more than 6 km/h for
more than 3 seconds.
WARNING
•
Please note that the handbrake must be fully released. A handbrake which
is only partially released can result in the rear brakes overheating which will have a negative effect on the operation of
the brake system - risk of accident! In
addition this can result in premature wear of the rear brake pads.•
Never leave children unattended in the vehicle. The children might, for
example, release the handbrake or take
the vehicle out of gear. The vehicle
might then move off - risk of accident!
Caution
After the car has come to a stop, always firs
t of all apply the handbrake firmly before
then additionally engaging a gear (manual gearbox) or moving the selector lever into position
P (automatic gearbox).
Rear parking aid*The parking aid provides a warning
of obstacles behind the vehicle.
The audible parking aid determines the di
stance between the rear bumper and an
obstacle located behind the ve
hicle with the aid of ultras
ound sensors. The tones of
the parking aid can be adapted in th
e menu of the information display*
⇒page 27.
The sensors are integrated in the rear bumper. Range of sensors The clearance warning begins at a distance
of about 160 cm from the obstacle (area
⇒ fig. 117
). The interval between the warning signals becomes shorter as the clear-
ance is reduced. A continuous tone sounds from
a distance of approx. 30
cm (area ) - danger area.
You should not reverse any further after this signal sounds!
If the vehicle is
equipped with a factory-fitted
towing device*, the border of the danger area starts,
continuous tone, 5 cm furt
her behind the vehicle. Th
e vehicle can be extended
through an installed deta
chable towing device.
On vehicles equipped with a factory-fitted
radio* or navigation system*, the distance
to the obstruction is shown graphically in the display. On vehicles with a factory-fitted towing device, the sensors are deactivated when towing a trailer. The driver is informed about this by a graphic display (vehicle towing
a trailer) in the radio* or the navigation*
display. The radio* or navigation system*, which is factory-fitted, can be set so that the play function volume decreases when acti
vating the parking ai
d, see Owner's Manual
radio* or navigation system*. This impr
oves the audibility of the parking aid.
Fig. 117 Parking aid: Detection range of rear sensors
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Starting-off and Driving
114
Activating The parking aid is activated automatically when
reverse gear
is engaged and the igni-
tion is turned on. This is confirme
d by a brief acknowledgement signal.
Deactivating The parking aid is deactivated
by removing the reverse gear.
WARNING
•
The parking aid is not a substitute for the driver paying proper attention and
it is always the driver's responsibility to take care when parking the vehicle or carrying out similar manoeuvres.•
You should therefore satisfy yourself, befo
re reversing, that there is no small
obstacle, such as a rock, thin post, trailer drawbar etc., behind your vehicle. Such an obstacle might not be within the range detected by the sensors.•
Under certain circumstances, surfaces
of certain objects and types of
clothing cannot reflect the signal of
the parking aid. Thus, these objects or
people who wear such clothing are not re
cognised by the sensors of the parking
aid.
Note
•
The parking aid does not operate if you are towing a trailer (applies to models
which feature a factory-fitted towing device*).•
If a warning signal sounds for about 3 seconds after switching the ignition on and
engaging reverse gear, and there is no obstac
le close to your vehicle, this indicates a
system fault. Have the fault rectified by a specialist workshop.•
The sensors must be kept clean and free of ice to enable the parking aid to operate
properly.
Front and rear parking aid*The parking aid provides a warning of
obstacles in front and behind the
vehicle.Fig. 118 Activating the
parking aid / detection range of the front sensors
The audible parking aid determines the distan
ce between the front or rear bumper and
an obstacle with the aid of ultrasound sensors. The sensors are integrated in the front and rear bumper. The signal tones for the fr
ont parking aid sound higher as standard
than for the rear parking aid. The tones of the parking aid can be adapted in the menu of the information display*
⇒page 27.
Range of sensors The distance warning begins at a distance
of about 120°cm from the obstacle in front
of the vehicle (area
⇒fig. 118
) and about 160 cm from the obstacle behind the
vehicle (area )
⇒page 113, fig. 117
. The interval between the warning signals
becomes shorter as the clearance is reduced. A continuous tone sounds from
a distance of approx. 30
cm (area ) - danger area.
From this moment on do not continue driving!
If the vehicle is equipped with a
factory-fitted towing device*, the border of
the danger area starts - continuous tone -
5 cm further behind the vehicle. The vehi
cle can be extended through an installed
detachable towing device. On vehicles equipped with a factory-fitted
radio* or navigation system*, the distance
to the obstruction is shown graphically in the
display. On vehicles with a factory-fitted
towing device, the rear sensors are deactivated when towing a trailer. The driver is informed about this by a graphic display (vehic
le towing a trailer) in the radio* or the
navigation* display. The radio* or navigation
system*, which is factory-fitted, can be
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Starting-off and Driving
115
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
set so that the play function volume decr
eases when activating the parking aid, see
Owner's Manual radio* or na
vigation system*. This impr
oves the audibility of the
parking aid. Activating The parking aid is activated when the
reverse gear
is engaged and the ignition is
turned on or by pressing the button
⇒page 114, fig. 118
- the symbol lights up in
the button. The activation is confirme
d by a brief acknowledgement signal.
Deactivating The parking aid is deactivated after pressing the button°
⇒page 114, fig. 118
or at
a speed of more than 10 km/h - the symbol
in the button is no longer illuminated.
WARNING
•
The parking aid is not a substitute for the driver paying proper attention and
it is always the driver's responsibility to
take care when reversing the vehicle or
carrying out similar manoeuvres.•
You should therefore satisfy yourself, befo
re reversing, that there is no small
obstacle, such as a rock, thin post, trailer drawbar etc., in front or behind your vehicle. Such an obstacle might not be
within the range dete
cted by the sensors.
•
Under certain circumstances, surfaces
of certain objects and types of
clothing cannot reflect the signal of th
e parking aid. Thus, these objects or
people who wear such clothing are not re
cognised by the sensors of the parking
aid.
Note
•
Only the front parking aid operates if yo
u are towing a trailer (applies only to
models which feature a factory-fitted towing device*).•
If a warning signal sounds for about 3 seco
nds after activating the system and there
is no obstacle close to your
vehicle, this indicates a system fault. The fault is confirmed
additionally when the symbol flashes in the button
⇒page 114, fig. 118
. Have the
fault rectified by a specialist workshop.•
The sensors must be kept clean and free of ice to enable the parking aid to operate
properly.
•
If the parking aid is activated and the sele
ctor lever of the automatic gearbox is in
the position , warning signal indicates inte
rruption (vehicle can no longer move).
Park Assist*Description and important informationThe park assist assists you when parking in a suitable parallel parking space between two vehicles or
behind a vehicle.
The park assist automatically searches for
suitable parking spaces
after switching on
the ignition and when driving up to 30 km/h. During the parking procedure the park assist only takes over the steering movements, the pedals continue to be operated by the driver. Function of the system is based on:•
Length and depth measurement of the parking spaces when driving
•
Evaluation of the size of the parking space
•
Definition of the correct position of the vehicle for parking
•
Calculating the line on which the vehicle drives backwards into the parking space
•
Actuation of the steering force assistance, automatic spinning of the wheels of the
front axle when parking.
WARNING
The park assist does not take away the responsability from the driver when parking.•
Pay particular attention to small children and animals as they would not be
recognised by the sensors of the parking aid.•
Under certain circumstances, surfaces of certain objects and types of
clothing cannot reflect the signal of the park assist or the parking aid. Thus, these objects or people who wear such clothing are not recognised by the sensors of the parking aid.
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Starting-off and Driving
116
•
The external sound source of the park
assist and the parking aid can be
disruptively influenced and under unfavourable conditions, objects or people cannot be recognised by the sensors of the parking aid.
Caution
•
If other vehicles are parked behind or on
the kurb, the park assist guides your
ve hicle be yond the kurb or onto it. Make s ure that the whee ls or the whe el rims of yo ur vehicle are not damaged and if necessary intervene in time.•
You should satisfy yourself before parking that there is no small obstacle, such as a
rock, thin post, trailer drawbar etc., in front
or behind your vehicle. Such an obstacle
might not be within the range detected by the sensors.•
Under certain circumstances, surfaces or st
ructures of certain objects such as wire
mesh fences, powder snow etc..., ca
nnot be recognised by the system.
•
The evaluation of the parking space and the parking procedure depends on the
circumference of the wheels. The system does not function correctly if your vehicle is mounted with wheels of non-permissible
size, snow chains or a temporary spare
wheel (in order to reach the nearest workshop). If the tyres other than those excepted by the manufacturer are mounted, the resulting position of the vehicle in the parking space can differ slightly. The parking assistant system automatically performs the correction of the wheel circumference when driving.•
The accuracy of the evaluation for the parking space can be influenced by the
incorrectly determined outside temperature if
the later is influenced by the thermal
radiation of the engine i.e for stop and go in a traffic jam.•
In order to avoid damaging th
e sensors while cleaning wi
th high-pressure cleaners
or steam jets, the sensors must only be
directly sprayed for short periods while a
minimum distance of 10 cm must be observed.
Note
•
A component of the park assist is the front and rear parking aid*.
•
The electronic stability programme (ESP*)
must always be switched on for the
parking procedure.
•
Only the front parking aid operates if yo
u are towing a trailer (applies only to
models which feature a factory-fitted towing de
vice*). This is why it is not possible to
park backwards with the help of the
park assist when towing a trailer.
•
The sensors must be kept clean and free of ice to enable the parking aid to operate
properly.Switch on display of the park a
ssist in the information display*
Fig. 119 Switching on the park assist / information display: Finding a suitable parking spaceSwitch on display of the park assist in the information display*– Press the button
⇒fig. 119
.
– Drive past the parking row up to maximum 30 km/h and with a distance of 0.5 m to
1.5 m
⇒fig. 119
.
Operate the turn signal for the driver's side if
you wish to park on this side of the road.
In the information display* the search area
for the parking space is indicated on the
driver's side. If you press the button at a speed greate
r than 30 km/h and less than 50 km/h, the
message indicating that the speed for detecting the space is exceeded will be displayed in the information display of the in
strument cluster. If the speed drops below
30 km/h, the condition of the parking assistant is automatically displayed in the infor-mation display of the instrument cluster. When exceeding the speed of 50 km/h, it is required to activate the displa
y again by pressing the button
⇒fig. 119
.
WARNING (continued)
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Starting-off and Driving
117
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Note
•
If the park assist is switched on, a yell
ow warning light lights up in the button.
•
The search for suitable parking spaces is
automatic after switching on the ignition
at speeds of more than 30 km/h. Searching for a parking space is performed at the same time on the driver and front passenger side.•
If the sensors find a suitable parking space, they store its parameters until another
suitable parking space has been found or until
a distance of 10 m had been driven after
finding the parking space. This is why it is
possible to switch on the park assist after
driving past the parking space, the information on whether this parking space is suit- able for parking appears in the information display*.Parking with the help of the park assist and concluding the parking procedureFig. 120 Information display: the determined pa
rking space with the information to drive on
and for engaging the reverse gear
Fig. 121 Information display: Information for
engaging the forward gear or the reverse
gear The time limit for the parking procedure with the help of the park assist lasts 180 seconds. – If the park assist has recognised a suitable parking space, it is shown in the infor-
mation display*
⇒fig. 120
.
– Drive on further until the display
⇒fig. 120
appears.
– Bring the vehicle to a stop for at least 1 second.– Engage the reverse gear or set the selector lever* in the position
R.
– As soon as the following message is shown in the information display*:
Steering
interv. active. Monitor area around veh.!
, let go of the steering wheel, the
steering will be taken over by the system.
– Observe the surroundings and drive backwards with a speed of maximum 7 km/h,
at the same time operate the pedal.
– In the event that the parking procedure cannot be carried out in one go, proceed
to parking in further stages. If the forward arrow flashes in the information display* ⇒ fig. 121
, engage the forward gear.
– Observe the surroundings and drive forw
ards with a speed of maximum 7 km/h.
–If the backward arrow
⇒fig. 121
flashes in the information display*, once again
engage the reverse gear or move the selector lever* into the position
R and care-
fully drive backwards. You can repeat these steps several times.
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