Mode - traverse parkingFig. 188
Display
Read and observe
and on page 151 first.
This mode supports the driver when reverse parking in a parking space that is
transverse to the roadway.
Parking manoeuvre
›
Select a suitable parking space.
›
Press the button
» Fig. 185 on page 152 .
›
At the selected parking space
1
» Fig. 188 slowly drive past and stop the ve-
hicle.
›
Engage reverse gear.
›
Adjust the steering wheel so that the lane lines lead into the parking space
2
.
›
Carefully move backward and steer so that the yellow lines are still leading
into the parking space.
›
At the latest when the red line of the back of the parking space (for example,
curb)
3
is touched, stop the vehicle.
Mode - parallel parkingFig. 189
Display
Read and observe
and on page 151 first.
This mode supports the driver when reverse parking in a parking space that is
parallel to the roadway.
Parking manoeuvre
›
When driving past a parking space push the button » Fig. 185
on page 152 .
›
Press the function key
C
» Fig. 186 on page 153 .
The display shows auxiliary boxes for both sides parallel to the road.
›
Switch on the indicator for the side on which you want to park.
The auxiliary boxes for the opposite side will be hidden.
›
Stop the vehicle stop so that there are no obstructions in the gap between
the auxiliary boxes
1
» Fig. 189 and the rear box does not extend on the side
of the parking space
2
.
›
Turn the steering wheel in the direction recommended
3
until the colour of
the trapezoidal frame
4
is green. Hold the steering wheel in this position.
›
Once the arrow
5
appears in the display, reverse (when reversing in the
parking space the arrow will get shorter).
The display shows the yellow lane lines
6
and the green line
7
.
If the steering angle is corrected while reversing then the red line
8
appears
(required roadway alignment).
›
In this case, adjust the steering wheel so that the yellow lines
6
the red line
8
fade into each other.
›
Carefully reverse until the display shows or the green line
7
is congruent
with the lateral boundary of the parking space
2
.
154Driving
›Stop the vehicle and steer opposite until the yellow lines 6 the red line 8fade into each other (required roadway alignment). Hold the steering wheel
in this position.
Orientation lines are displayed » Fig. 187 on page 153 in the display.›
Carefully move backwards.
›
Stop the vehicle when
appears the display, or at a safe distance from the
obstacle situated behind the vehicle.
Note
The guidance in the parking space is cancelled due to the system when the
steering wheel is set for a period of time against the required road direction.
The parking is to be started again.
Mode - driving up to a trailer / distance monitoring
Fig. 190
Display
Read and observe and on page 151 first.
In this mode, the area behind the vehicle is shown at the top of the display.
Vehicles with towing hitch
If your vehicle is factory fitted with a tow-bar, this mode supports the driver
when the vehicle approaches a trailer draw bar.
Display » Fig. 190
Ball head of the towing device
Lines for the distance estimation (at a distance of about 10 cm)
Line for approaching a trailer draw bar
Trailer draw bar
The line
C
moves depending on the steering angle and indicate the roadway
on which the vehicle would take with the current steering wheel position.
ABCDVehicles without towing hitch
If your vehicle is not factory equipped with a towing device, a red line for moni-
toring the distance to obstacles is displayed at a distance of 40 cm behind the
vehicle.
Mode - monitor the area behind the vehicle
Read and observe
and on page 151 first.
In this mode, the area behind the vehicle is shown in the display.
The mode is suited for the entire view of the situation behind the vehicle.
Park Assist
Introduction
This chapter contains information on the following subjects:
Functioning
156
Parking space search
157
Switch to park mode
157
Reverse parking
157
Park forward
158
Departing from a parallel parking space
159
Automatic brake assist
159
Information messages
159
Park Assist (following referred to system) helps drivers park in suitable parallel
and perpendicular parking places or also to manoeuvre out of parallel parking
spaces.
The system takes over the steering movements when parking or leaving a
parking space. The driver operates the pedals and the shift lever or gear selec-
tor.
The state in which the steering wheel is operated by the system, is referred to
as parking operation.
The Park Assist is an extension of the parking aid » page 147 and operates on
the basis of data collected by the ultrasonic sensors.
For this reason, the chapter on the parking aid is to be read carefully and the safety notes are to be observed.
155Assist systems
WARNING■The general information relating to the use of assistance systems must
be observed » page 142, in section Introduction .■
During the parking process, the system automatically performs rapid
steering movements. While it is doing so, do not place your hands between
the steering wheel – risk of injury!
■
During a parking manoeuvre on loose or slippery surfaces (gravel, snow,
ice, etc.) you may stray from the calculated road. It is therefore recommen-
ded that you do not use the system in such situations.
CAUTION
The correct evaluation of the parking space and the parking procedure de-
pends on the circumference of the wheels on the vehicle.■
The system only works correctly if the vehicle is fitted with the wheel size
approved by the manufacturer.
■
Abstain from using the system when the vehicle is fitted with snow chains or
a temporary spare wheel.
■
If wheels other than those approved by the manufacturer are mounted, the
resulting position of the vehicle in the parking space can differ slightly. This
can be avoided by readjusting the system at a specialist garage.
CAUTION
If other vehicles are parked behind the kerb or on it, the system can also guide
your vehicle beyond the kerb or onto it. Ensure that the wheels or the wheel
rims of your vehicle are not damaged and if necessary intervene in time.
Note
■ We recommend performing the parking at a safe speed to about 5 km / h.■The driver can stop the parking process at any time by pressing the symbol
key » Fig. 191
on page 156 or by a driver steering intervention.FunctioningFig. 191
System button
Read and observe and on page 156 first.
The system support is provided in the following manner.
▶ While the parking space search is going on, a measurement and evaluation of
the parking space size is completed.
▶ The display of the instrument cluster (hereinafter only display) shows suita-
ble parking spaces and a parking mode is recommended.
▶ The display shows instructions and information before the start and during
the parking.
▶ The road way is calculated that the vehicle uses during the parking.
▶ The front wheels are automatically rotated during the parking.
Conditions for the system function
The system can look for a parking space only if the following basic conditions
are met.
The system is activated.
The vehicle speed is less than 40 km / h (parallel parking).
The vehicle speed is less than 20 km / h (transverse parking).
The distance to a number of parked vehicles is approximately 0.5 - 1.5 m.
The TCS is activated » page 143, Braking and stabilisation systems .
The system can only carry out the parking if the following basic conditions are
met.
The vehicle is travelling less than about 7 km/h.
The parking procedure takes less than 6 minutes.
There is no driver intervention in the automatic steering operation.
Activation/deactivation
The system can be enabled or disabled by pressing the symbol key » Fig. 191
.
156Driving
Fig. 194
To park in a traverse parking space: Display
Read and observe
and on page 156 first.
The system supports the driver when reverse parking in the parking space
found in a number of traverse and parallel parked vehicles.
Display » Fig. 193 or » Fig. 194
Parking space recognised with the information to drive on.
Parking space recognised with the information to reverse.
Note to drive on to the parking space.
Note to reverse to the parking space.
Process for reverse parking
If the system finds a parking space, then this parking space is displayed
» Fig. 193 or » Fig. 194 -
.
›
Continue driving forwards until the display appears -
.
›
Stop and ensure that the vehicle does not continue to move forward until
the parking procedure starts.
›
Select reverse gear or move the selector lever into position R.
›
As soon as the following message is shown in the display:
Steer. interv. Checkarea around veh.!
, let go of the steering wheel. The steering will be taken over
by the system.
›
Observe the direct vicinity of the vehicle and reverse carefully.
If necessary, the parking procedure can be continued with further steps.
›
If the forward arrow flashes in the display - , engage 1st gear or move the
gear selector to position D / S.
The display shows the icon (brake pedal).
›Depress the brake pedal and wait until the steering wheel automatically ro-
tates into the required position, the symbol goes out.›
Carefully drive forwards.
›
If the backwards arrow is flashing in the display -
, select reverse gear
again or move the selector lever into position R.
The display shows the
icon (brake pedal).
›
Depress the brake pedal and wait until the steering wheel automatically ro-
tates into the required position, the symbol
goes out.
›
Carefully move backwards.
You can repeat these steps several times in succession.
As soon as the parking procedure is completed, an audible signal sounds and
the following message appears in the display:
Park Assist stopped. Take over steer-ing!
Park forward
Fig. 195
To park forwards in a traverse parking space: Display
Read and observe and on page 156 first.
The system supports the driver when parking forward in the parking space
found in a number parallel parked vehicles.
Parking space found by the system
If the system finds a parking space, then select with the symbol key
» Fig. 191
on page 156 the parking mode forward » Fig. 192 on page 157 -
.
The display shows the following » Fig. 195.
The further procedure is analogous to that for reverse parking.
›
Follow the system instructions shown in the display.
158Driving
As soon as the parking procedure is completed, an audible signal sounds and
the following message appears in the display: Park Assist stopped. Take over steer-ing!
Parking space found by the driver
The system activation is also possible if the vehicle has already been partially
moved to a suitable parking space.
›
Press the symbol key
» Fig. 191 on page 156 . The display shows the follow-
ing » Fig. 195 .
The further procedure is analogous to that for reverse parking.
›
Follow the system instructions shown in the display.
As soon as the parking procedure is completed, an audible signal sounds and
the following message appears in the display:
Park Assist stopped. Take over steer-ing!
Departing from a parallel parking space
Read and observe
and on page 156 first.
The system supports the driver when leaving a parking space of a parallel
parking space.
Leaving a parking space process
›
Press the symbol key
» Fig. 191 on page 156 .
The following message is displayed:
Park Assist: indicate and engage reverse›
Activate the turn signal for side of the vehicle where the parking space is out
of which you wish to manoeuvre.
›
Select reverse gear or move the selector lever into position R.
The further procedure is analogous to that for reverse parking.
›
Follow the system instructions shown in the display.
As soon as the parking procedure is completed, an audible signal sounds and
the following message appears in the information display:
Please take over steer-ing and drive on.Automatic brake assist
Read and observe
and on page 156 first.
Automatic brake assist when speeding
If a velocity of 7 km / h is exceeded during the parking manoeuvre for the first
time, the speed will be automatically reduced by the system to less than 7 km /
h. This prevents the parking manoeuvre from aborting.
Automatic emergency braking
If the system detects a risk of collision during parking, automatic emergency
braking takes place to prevent a collision.
The parking is terminated by the emergency braking.
CAUTION
The automatic emergency braking is not triggered by the system when the
parking process stops due to the speed of 7 km / hr being exceeded!
Information messages
Read and observe
and on page 156 first.
The warning symbols are shown in the instrument cluster display.
Park Assist stopped. Speed too high.
If a speed of 50 km / h is exceeded while searching for a parking space, the
system with the key symbol is must be reactivated.
Speed too high. Take over steering!
The parking is terminated if the speed exceeds 7 km / hr.
Park Assist stopped. Driver steering intervention
The parking procedure is terminated due to a driver steering intervention.
Park Assist finished. ASR deactivated.
The parking procedure cannot be carried out because the TCS system is deac-
tivated » page 143 , Braking and stabilisation systems . Activate the TCS.
ASR deactivated. Take over steering!
The parking procedure was ended because TCS was deactivated during the
parking procedure.
Trailer: Park Assist stopped.
159Assist systems
The parking process cannot be performed with a trailer or when another ac-
cessory is connected to the trailer socket.Time limit exceeded. Take over steering!
The parking procedure was ended because the time limit of 6 minutes was
passed.
Park Assist currently not available.
The system cannot be activated because a fault exists on the vehicle. Seek
help from a specialist garage.
Park Assist stopped. Not available.
The parking procedure was ended because a fault exists on the vehicle. Seek
help from a specialist garage.
Park Assist faulty. Workshop!
The parking procedure is not possible because a fault exists in the system.
Seek help from a specialist garage.
ASR intervention. Take over steering!
The parking procedure is terminated by a TCS intervention.
Aut. parking space exit not possible. Space too small.
The manoeuvring procedure using the system is not possible. The parking gap
is too small.
Braking intervention. Speed too high.
The speed was too high during the parking and was automatically reduced.
Cruise Control System
Introduction
This chapter contains information on the following subjects:
Functioning
160
Operating Description
161
The Cruise Control System (CCS) maintains a set speed without you having to
actuate the accelerator pedal.
The state where the CCS maintains the speed is referred to hereinafter as the
control .
WARNING■
The general information relating to the use of assistance systems must
be observed » page 142, in section Introduction .■
After pressing the clutch pedal, no interrupted control occurs! For exam-
ple, if a different gear is engaged and the clutch pedal is released, control is
continued.
Functioning
Fig. 196
MAXI DOT display (monochrome): Examples of status displays
the CCS
160Driving
Operation descriptionFig. 201
Operating elements of the speed
limiter
Read and observe on page 162 first.
Overview of the control elements of the speed limiter » Fig. 201ASpeed Limiter disable (set limit delete) Interrupt control (sprung position) Activate CCS (required condition for the subsequent activation of
the speed limiter) To activate the speed limiter the switch is to be adjusted to posi-
tion
, then press D
to operate.
BTake control again a)
/ Increase speed - short press (in increments
of 1 km/h), long press (in increments of 10 km/h)CStart regulation / reduce speed - short press (in increments of 1
km/h), long press (in increments of 10 km/h)DSwitch between CCS » page 160 and Speed Limitera)
If no speed limit is set, the current speed is set as the speed limit.
At the start of the regulation, the current speed is set as the speed limit and
displayed in the instrument cluster display. The warning light illuminates in
the instrument cluster.
Exceeding the speed limit during the regulation
If exceeding the speed limit is required during the regulation, for example
when overtaking, then the accelerator pedal is to be fully pressed.
When exceeding the speed limit, an acoustic signal sounds and the warning
light in the instrument cluster flashes.
The regulation is resumed once the speed has fallen below the set limit.
CAUTIONWhen driving downhill, exceeding the set speed limit may occur. When exceed-
ing the limit, an acoustic signal sounds and the warning light in the instru-
ment cluster flashes.
Note
By pressing the button D » Fig. 201 during the regulation this is cancelled and
the CCS is activated.
Adaptive Cruise Control (ACC)
Introduction
This chapter contains information on the following subjects:
Operation
164
Automatic stop-start
165
Operation Overview
165
Start control
166
Stop/resume control
166
Set/change the desired speed
166
Set the clearance level
167
Special driving conditions
167
Information messages
168
The Adaptive Cruise Control (hereinafter referred to as ACC) maintains the set
speed or the distance to the vehicle ahead without the accelerator or brake
pedal being pressed.
The front of the vehicle and the distance to the vehicle ahead is monitored by
a radar sensor » page 143.
The state in which the ACC maintains the speed or the proximity is described
as control from here on.
WARNING■
The general information relating to the use of assistance systems must
be observed » page 142, in section Introduction .■
The driver must always be ready to take over steering of the vehicle him-
self (accelerate or brake).
163Assist systems
Narrow vehicles or vehicles travelling side by side
Narrow vehicles or vehicles travelling side by side are not detected by the ra-
dar sensor until they are within the sensor's range » Fig. 205 -
.
If necessary, slow down the car by applying the brake.
Other vehicles changing lanes
Vehicles that change onto the lane with a small proximity » Fig. 206 -
do not
have to be detected by the radar sensor in time. The result may be a delayed
ACC response.
If necessary, slow down the car by applying the brake.
Stationary vehicles
The ACC does not detect stationary objects! When a vehicle detected by the
ACC turns or sheers off and there is a stationary vehicle in front of this vehicle,
» Fig. 206 -
the ACC does not respond to the stationary vehicle.
In such cases, take over the steering and stop the vehicle by applying the foot
brake.
When overtaking
When your vehicle is being controlled (the speed is lower than that which is
stored) and the indicator is activated, the ACC interprets this situation as
meaning that the driver intends to overtake. The ACC automatically acceler-
ates the vehicle, thereby reducing the proximity to a vehicle ahead.
If the vehicle changes to the fast lane and no vehicle is detected ahead, the
ACC accelerates until the set speed is reached and then keeps it constant.
Acceleration can be cancelled at any time by touch on the brake pedal or
pressing the button on the lever
» Fig. 204 on page 165 .
Vehicles with special load or special body parts
Other vehicles with a load or with body parts protruding from the sides, back
or top of the vehicle contour may not be detected by the ACC.
Control should therefore be disabled whenever you are driving behind or over-
taking such a vehicle.
Towing a trailer
When towing, or in when another accessory is connected to the trailer socket
the ACC control is set with a lower rate. The manner of driving should there-
fore be adapted to this limitation.Information messages
Read and observe
on page 163 first.
The warning symbols are shown in the instrument cluster display.
ACC: no sensor view!
The sensor cover or the sensor is covered or dirty.
Stop the car, switch off the engine and clean the sensor cover or remove the
obstacle » Fig. 174 on page 143 .
If this message appears in winter, the cause can be snow covering the sensor.
The ACC is functional again after the snow melts away from the sensor.
If the message appears again after starting the engine, the position of the lev- er should be
» Fig. 204 on page 165 adjusted.
ACC not available.
The ACC is not available for an unknown reason.
Stop the vehicle, switch off the engine and then start it again. If the ACC is still
not available, push the lever into position . Seek help from a specialist ga-
rage.
Error: ACC
There is an ACC system error.
Push the lever into position / press. Seek help from a specialist garage.
Speed limit
Increase the speed accordingly and start control
» page 166.
Front Assist
Introduction
This chapter contains information on the following subjects:
Operation
169
Distance warning (dangerous distance)
169
Warning and automatic braking
169
Disable/enable
170
Information messages
171
168Driving