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 140 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.WARNING■ The general information relating to the use of assistance systems must
be observed » page 135, 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. Therefore, 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. 164 on page 146 or by a driver steering intervention.Functioning
Read and observe
and on page 145 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.
▶ Suitable parking spaces are shown in the display of the instrument cluster
(hereinafter only in the display).
▶ 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 135, 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. 164
on page 146 -
.
When the system is activated, the symbol illuminates.
145Assist systems
›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 » Fig. 165 -
, 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!
Departing from a parallel parking space
Read and observe
and on page 145 first.
The system supports the driver when leaving a parking space of a parallel
parking space.
Leaving a parking space process
›
Press the symbol button once
» Fig. 164 on page 146 .
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 145 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/h being exceeded!
Information messages
Read and observe
and on page 145 first.
The information messages 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 steer. intervent.
The parking procedure is terminated due to a driver steering intervention.
Park Assist stopped. ASR deactivated.
The parking procedure cannot be carried out because the TCS system is deac-
tivated » page 135 , 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.
147Assist systems
Operation OverviewFig. 171
Operating lever
Read and observe
on page 150 first.
Overview of ACC functions operated with the lever » Fig. 1711Activate ACC (control deactivated)2Start control (resume) / increase speed by 1 km/h at a time
(sprung position)3Interrupt control (sprung position)4Deactivate ACC5 Increase speed by 10 km/h at a time6 Decrease speed by 10 km/h at a timeA Set proximity levelBStart control (adopt current speed) / Reduce speed by 1 km/h at
a time
Note
If the lever is set » Fig. 171 from the position directly into the sprung posi-
tion, the current speed is stored and the control process is started.
Start control
Read and observe
on page 150 first.
Basic requirements for start of control ACC is enabled.
TCS is enabled » page 135, Braking and stabilisation systems .
On vehicles with a manual transmission , the second gear or higher must
be engaged.
On vehicles with an automatic transmission , the selector lever must be in
the D/S position or in the Tiptronic position.
On vehicles with a manual transmission , the current speed must be higher
than approx. 25 km/h.
On vehicles with a automatic transmission , the current speed must be
higher than approx. 2 km/h.
The control be started with the key
or by adjusting the lever
» Fig. 171
on page 152 into the sprung position.
Button ›
Press press.
The ACC will adopt the current speed and execute control.
Lever position
›
Set the lever into the sprung position set.
The ACC will adopt the current speed and execute control. Should the speed be stored already, the ACC adopts this speed and executes control.
The warning light illuminates in the instrument cluster when the regulation
is switched on.
Note
■ If control is started at a speed of less than 30 km/h on vehicles with an auto-
matic transmission, the speed of 30 km/h is stored. The speed increases auto-
matically to 30 km/h or is regulated with respect to the speed of the vehicle
ahead.■
When TCS is disabled, it will be activated automatically upon starting control.
■
If the TCS is deactivated during control, control is stopped automatically.
Stop/resume control
Read and observe
on page 150 first.
Stop control
›
Set the lever into the sprung position
» Fig. 171 on page 152 set.
Or
›
Apply the brake.
Control stops, the speed remains stored.
152Driving
Resume control›Start control » page 152.WARNINGControl may only be resumed if the stored speed is not too high for the cur-
rent traffic conditions.
Note
Regulation is also stopped when the clutch is held down for longer than 30 s.
Set/change the desired speed
Read and observe
on page 150 first.
The desired speed can be set or changed using the control lever » Fig. 171 on
page 152 .
The set speed is stored upon releasing the lever or the button on the button
on the lever.
Setting/changing the speed by 10 km/h at a time (
) - requirements
ACC is enabled.
Increasing the speed by 1 km/h at a time (
) - requirements
ACC is enabled.
Vehicle control is taking place.
Decreasing the speed by 1 km/h at a time (
) - requirements
ACC is enabled.
Vehicle control is taking place.
Changing the speed by adopting the current speed (
) - requirements
ACC is enabled.
The vehicle is moving at a speed other than that which is stored.
Note■
If during control the speed is increased by pressing the accelerator, control is
temporarily stopped. Upon releasing the accelerator, control is automatically
resumed.■
If during control the speed is reduced by applying the brake, control is stop-
ped. Control needs to be restarted in order to resume » page 152.
■
If the vehicle is controlled by a lower speed than the stored speed, then
the current speed is stored the first time the key is pressed. Press the key
again
and the speed is reduced in increments of 1 km/h.
Set the clearance level
Read and observe
on page 150 first.
The proximity to the vehicle ahead can be set with the lever » Fig. 171 on
page 152 or in the Infotainment » Owner´s Manual Infotainment , chapter CAR -
vehicle settings .
Setting by means of the lever
›
Set the switch Adjust in the spring-tensioned position or -» Fig. 171
on page 152 .
The display of the instrument cluster shows line
2
» Fig. 169 on page 150 ,
which indicates the proximity.
›
Using the switch Adjust the line
2
to the desired distance level on
the lever.
Note
■ If the proximity is changed in infotainment, the change will only come into
effect after a subsequent activation of the ACC.■
The proximity is dependent on the speed. The higher the speed, the greater
the proximity to the vehicle ahead.
■
On wet roads, a longer time interval to the vehicle ahead should always be
selected than on dry roads.
153Assist systems
Mode selection and Infotainment displayFig. 176
Button for selecting the driving mode: Version 1 / version 2
Fig. 177
Shown in the infotainment dis-
play
Read and observe on page 157 first.
Procedure for the selection of the driving mode
›
Press the symbol button or
» Fig. 176 .
In the Infotainment display a running mode menu » Fig. 177 appears.
The mode is changed by repeatedly pressing the symbol key and
or by
pressing the corresponding function key in the Infotainment display.
If a driving mode other than
Normal
is selected, then the symbol lights up on
the button or
.
Function buttons on the display » Fig. 177
Sets the mode
Individual
and information on the setting of the currently se-
lected mode.
Cancel the menu to select driving mode.
Modes (for the selected mode the button is shown in green).
ABCNote■ The currently selected running mode is displayed in the Infotainment in the
status bar of the main menu of the symbol .■
If the driving mode menu is not operated within a few seconds, the Infotain-
ment switches to the last selected menu or switches off.
Individual
mode settings
Read and observe
on page 157 first.
In mode
Individual
the vehicle systems can be set as follows.
■
Steering:
- Sets the power steering characteristics
■
Normal
- Normal
■
Sport
- Sports
■
Engine:
/
Drive:
- Sets the engine characteristic (vehicles with manual transmis-
sion) / drive characteristic (vehicles with automatic transmission)
■
Normal
- Normal
■
Sport
- Sports
■
Eco
- Economical
■
Front differential lock:
- Sets the characteristics of the front axle differential lock
■
Normal
- Normal
■
Sport
- Sports
■
ACC:
- Sets the vehicle acceleration when adaptive cruise control is activated
■
Normal
- Normal
■
Sport
- Sports
■
Eco
- Economical
■
Dynamic cornering light:
- Sets the characteristics of the Xenon headlight
■
Normal
- Normal
■
Sport
- Sports
■
Eco
- Economical
■
Air conditioning:
- Sets the Climatronic characteristics
■
Normal
- Normal
■
Eco
- Economical
■
Engine sound:
- Sets the engine noise in the vehicle
■
Normal
- Normal
■
Sport
- Sports
■
Eco
- Economical
■
Reset mode
- Setting for all menu items in the
Individual
mode to
Normal
■
Cancel
- Keep the current settings
■
Reset
- Set all menu items to
Normal159Assist systems
Saving tyre pressure values and infotainment displayFig. 183
Button for storing the pressure
values/example of the display:
the system indicates a pressure
change in the front-right tyre
Read and observe on page 165 first.
›
Inflate all tyres to the prescribed pressure.
›
Switch on the ignition.
›
Infotainment switches on.
›
Press the button in the Infotainment and then in the display the function
keys one after the other ,
Vehicle status
.
›
Using the function keys,
select the menu item
Tyre Pressure Loss Indica-
tor .
›
Press the function key
SET
» Fig. 183
button.
Follow the instructions that appear on the display.
A message in the display provides information about the storage of the tyre pressure values.
Note
When warning light lights up in the instrument cluster, the affected tyre can
be displayed in Infotainment » Fig. 183.
Saving tyre pressure values by pressing a button
Fig. 184
Button for storing the pressure
values
Read and observe on page 165 first.›
Inflate all tyres to the prescribed pressure.
›
Switch on the ignition.
›
Press and hold
» Fig. 184 the symbol key.
The warning light
lights up in the instrument cluster.
An acoustic signal sounds and the warning light goes out - this indicates that
the tyre pressure values have been saved.
›
Release the symbol key
.
166Driving
Hitch and trailer
Hitch
Introduction
This chapter contains information on the following subjects:
Description
167
Adjusting the ready position
168
Correctly adjusted ready position
168
Assembling the bar ball – Step 1
169
Assembling the bar ball – Step 2
169
Check proper fitting
170
Removing the bar ball – Step 1
170
Removing the bar ball – Step 2
171
Mount accessories
171
The maximum trailer drawbar load is 75 kg.
For vehicles with all-wheel drive, the maximum trailer nose weight is 80 kg.
With G-TEC-vehicles, the maximum trailer drawbar load is 56 kg .
The draw bar load information on the type plate of the towing device is merely
a test value for the towing device. The vehicle-specific information is detailed
in the vehicle documents.
WARNING■ Before each time you make a journey when using the ball rod, check that
it is seated correctly and is secured in the mounting recess.■
Do not use the ball rod if it is not correctly inserted into the mounting re-
cess and secured.
■
Do not use the towing hitch if it is damaged or if there are parts missing.
■
Do not perform any modifications or changes to the towing device.
■
Keep the mounting recess of the towing device clean at all times. Such
dirt prevents the ball rod from being attached securely!
CAUTION
■ Take care when using the ball rod - there is a risk of paint damage to the
bumper.■
When the ball rod is removed always place the cover onto the mounting re-
cess - there is a danger of soiling the mounting recess.
Note■ Operation and maintenance of the tow hitch » page 186.■The towing vehicle by means of the detachable ball rod » page 222.■
If the towing device is removed completely, it must be replaced with the
original reinforcement of the rear bumper which is part of the mount for the
towing eye.
Description
Fig. 185
Support for the hitch equipment / ball bar / key (Version 1 and 2)
Read and observe
and on page 167 first.
The ball rod can be removed and is located in the spare wheel well or in a com-
partment for the spare wheel in the luggage compartment.
The hitch comes with two key versions. The handling of the hitch is identical
for the two key versions. The difference is only in the key version.
Support for the towing device and tow bar » Fig. 185
13-pin power socket
Safety eye
Mounting recess
Cap
Dust cap
Ball rod
Operating lever
Lock cap
Trigger pin
Lock
Locking ball
1234567891011167Hitch and trailer
Key – Version 1
Key – Version 2
Note
If you lose the key, please get in touch with a specialist garage.
Adjusting the ready position
Fig. 186
Gear 1 Step: Key Version 1 / key Version 2
Fig. 187
Step 2: Both key versions
Read and observe and on page 167 first.
The ball rod must be set to the ready position prior to installation » page 168,
Correctly adjusted ready position .
If it is not in the ready position, then it must be set to the ready position as
follows.
Gear 1 Step - applies to the key version 1
›
Remove the cap from the lock
›
Insert key
A
into the lock so that the green marking is pointing upwards.
1213› Turn key A in the direction of arrow 1 so that the red marking is pointing
upwards » Fig. 186 .
Gear 1 Step - applies to the key version 2›
Remove the cap from the lock
›
Insert key
B
into the lock so that the eye of the key is pointing downwards.
›
Turn the key in the direction of arrow
B
2
so that the conclusions release
shows up » Fig. 186.
Gear 2 Step - applies to both key versions
›
Grip the tow bar below the protective cap.
›
Push release pin
C
in the direction of arrow
3
to the stop, and simultane-
ously push operating lever
D
in the direction of arrow
4
to the stop
» Fig. 187 .
Operating lever
D
remains locked in this position.
Correctly adjusted ready position
Fig. 188
Ready position: Key Version 1 / key Version 2 / position of the
lever and the release bolt with two key versions
Read and observe
and on page 167 first.
Correctly adjusted standby position » Fig. 188
Applies to key version 1 - the red marking on key
A
is pointing upwards.
Applies to key version 2 - the eye of the key
B
is pointing upwards.
Operating lever
C
is locked in the lower position.
The trigger pin
D
can be moved.
The ball bar is thus set ready for installation.
168Driving