WARNING■The front seats and all head restraints must be adjusted to match the
body size at all times and the seat belt must always be fastened properly to
provide the most effective levels of protection to the passengers.■
Each occupant must correctly fasten the seat belt belonging to the seat.
Children must be fastened » page 21, Transporting children safely with a
suitable restraint system.
■
By sitting incorrectly, the occupant is risking life-threatening injuries.
■
The seat backrests must not be tilted too far back when driving, as this
will impair the function of the seat belts and of the airbag system – risk of
injury!
Correct seat position of the driver
Fig. 2
Correct seated position for the driver/correct steering wheel posi-
tion
Read and observe
on page 9 first.
For your own safety and to reduce the risk of injury in the event of an accident,
the following instructions must be observed.
Adjust the driver’s seat in the forward/back direction so that the pedals
can be fully depressed with slightly bent legs.
For vehicles with driver knee air-bag adjust the driver's seat in a for-
ward/back direction so that there is a gap of at least 10 cm between the
legs and the dash panel in the vicinity of the knee airbag -
B
» Fig. 2 .
Adjust the seat backrest so that the highest point of the steering wheel
can be reached with your arms at a slight angle.
Adjust the steering wheel so that the distance
A
between the steering
wheel and your chest is at least 25 cm » Fig. 2.
Adjust the head restraint so that the top edge of the head restraint is at
the same level as the upper part of your head C » Fig. 2 .
Correctly fasten the seat belt » page 11, Using seat belts .WARNING■
Always assume the correct seated position before setting off and do not
change this position while driving. Also advise your passengers to adopt
the correct seated position and not to change this position while the car is
moving.■
Maintain a distance of at least 25 cm from the steering wheel, and a dis-
tance of at least 10 cm between the legs and the dash panel at the height
of the knee airbag. Not maintaining this minimum distance will mean that
the airbag system will not be able to properly protect you - hazard!
■
When driving, hold the steering wheel with both hands firmly on the out-
er edge in the “9 o'clock” and “3 o'clock” position » Fig. 2. Never hold the
steering wheel in the “12 o'clock” position or in any other way (e.g. in the
middle, inner edge of the steering wheel or similar). In such cases, you
could severely injure the arms, hands and head when the driver airbag is
deployed.
■
Ensure that there are no objects in the driver's footwell, as these may get
caught in the pedal apparatus when driving or braking. You would then no
longer be able to operate the clutch, brake or acceleration pedals.
Adjusting the steering wheel position
Fig. 3
Adjusting the steering wheel position
Read and observe
on page 9 first.
The height and forward/back position of the steering wheel can be adjusted.
9Passive Safety
›Swing the safety lever under the steering wheel in the direction of arrow 1» Fig. 3
.›
Adjust the steering wheel to the desired position. The steering wheel can be
adjusted in direction of arrow
2
.
›
Pull the holder in arrow direction
3
until the stop.
WARNING■ Never adjust the steering wheel when the vehicle is moving only when
the vehicle is stationary!■
The safety lever must be locked so that the steering wheel cannot acci-
dentally change position – risk of accident!
Correct seated position for the front passenger
Read and observe
on page 9 first.
For passenger safety and to reduce the risk of injury in an accident, the follow-
ing instructions must be observed.
Position the front passenger seat back as far as possible. The front pas-
senger must maintain a distance of at least 25 cm to the dash panel so
that the airbag offers the greatest possible safety if it is deployed.
Adjust the head restraint so that the top edge of the head restraint is at
the same level as the upper part of your head
C
» Fig. 2 on page 9 .
Correctly fasten the seat belt » page 11.
In exceptional cases the front passenger airbag can be deactivated
» page 19 , Deactivating airbags .
WARNING■
Maintain a distance of at least 25 cm to the dash panel. Not maintaining
this minimum distance will mean that the airbag system will not be able to
properly protect you - hazard!■
Always keep your feet in the footwell when the car is being driven – nev-
er place your feet on the instrument panel, out of the window or on the
surface of the seats! You will be exposed to increased risk of injury if it be-
comes necessary to apply the brake or in the event of an accident. If an air-
bag is deployed, you could suffer fatal injuries by adopting an incorrect
seated position!
Correct seated position for the passengers in the rear seats
Read and observe
on page 9 first.
To reduce the risk of injury in the event of a sudden braking manoeuvre or an
accident, the occupants on the rear seats must observe the following.
Adjust the head restraint so that the top edge of the head restraint is at
the same level as the upper part of the head
C
» Fig. 2 on page 9 .
Correctly fasten the seat belt » page 11, Using seat belts .
Use a suitable child restraint system if transporting children in the vehicle
» page 21 , Transporting children safely .
10Safety
Airbag system
Description of the airbag system
Introduction
This chapter contains information on the following subjects:
System description
15
Airbag deployment
15
The airbag system supplements the fastened seat belts and provides addition-
al occupant protection in severe frontal and side collisions.
The functional status of the airbag system is indicated by the indicator light
in the instrument cluster » page 37.
WARNING■
An airbag can only offer you optimal protection in combination with a
fastened seat belt .■
The airbag is not a substitute for the seat belt, but instead forms part of
the complete passive vehicle safety concept.
■
To ensure passengers are protected with the greatest possible effect
when the airbag is deployed, the front seats must be correctly adjusted to
match the body size » page 8, Correct and safe seated position .
■
If you do not fasten the seat belts when driving, lean too far forward or
adopt an incorrect seated position, you are exposing yourself to increased
risk of injury in the event of an accident.
WARNINGInformation on the use of the airbag system■If there is a fault, have the airbag system checked immediately by a spe-
cialist garage. Otherwise, there is a risk of the airbag not being activated in
the event of an accident.■
No modifications of any kind must be made to parts of the airbag system.
■
Any work on the airbag system including the installation and removal of
system components due to other repair work (e.g. removal of the steering
wheel) must only be carried out by a specialist garage.
■
Never make any changes to the front bumper or the bodywork.
■
Do not manipulate individual parts of the airbag system, as this might re-
sult in the airbag being deployed.
■
The airbag system must then be replaced if the airbag has been deployed.
System description
Read and observe
on page 15 first.
The inflation of the airbag is carried out in a fraction of a second.
When the airbags are deployed, they fill with gas and inflate.
A grey white or red, non-harmful gas is released when the airbag is inflated.
This is perfectly normal and is not an indication of a fire in the vehicle.
Depending on the vehicle equipment, the airbag system consists of the
following parts. ▶ Front airbag for the driver and the front passenger » page 16.
▶ Driver’s knee airbag » page 17.
▶ Side airbags » page 18.
▶ Head airbags » page 19.
▶ Airbag warning light in the instrument cluster » page 37.
▶ Key switch for the front passenger airbag » page 20.
▶ Warning light for the front passenger airbag in the middle of the dash panel
» page 20 .
Airbag deployment
Read and observe
on page 15 first.
The airbag system is only functional when the ignition is switched on.
Triggering conditions
It is not possible to generally determine which deployment conditions apply to
the airbag system in every situation. An important role is played by factors
such as the type of object that the vehicle hits (hard/soft), the impact angle, vehicle speed etc.
A decisive factor for the deployment of the airbags is the deceleration which
occurs. If the vehicle deceleration which occurs and is measured during the
collision remains below the prescribed reference values specified in the control
unit, the airbags are not deployed although the vehicle may well suffer severe
damage to the bodywork as a consequence of the accident.
The following airbags will be deployed in the event of a severe frontal
collision.
▶ Driver’s front airbag.
▶ Front passenger airbag.
▶ Driver’s knee airbag.
15Airbag system
Error: airbag
Seek help from a specialist garage.
The front passenger airbag has been disabled with the key switch
Illuminates for around 4 seconds after the ignition has been switched on.
under the letters
in the middle of the dash panel illumi-
nates after switching on the ignition » page 20.
One of the airbags or a belt tensioner has been disabled by the diagnostic
tool
illuminates for approximately 4 seconds after the ignition is switched on
and then flashes for approximately 12 seconds.
Airbag / belt tensioner deactivated.WARNINGWhen a fault in the airbag system occurs, there is a risk of the system not
being triggered in the event of an accident. Therefore, this must be
checked immediately by a specialized company.
Tyre pressure
Read and observe
on page 33 first.
Change of tyre pressure values
illuminates – there was a pressure change in one of the tyres.
An audible signal sounds as a warning.
›
Immediately reduce speed and avoid sudden steering and braking manoeu-
vres.
›
Stop the vehicle, turn the ignition off and check the tyres and their inflation
pressures » page 176 .
›
Correct the tyre pressure if necessary or replace the affected wheel
» page 182 or use the repair kit » page 186.
›
Save the tyre pressure values in the system » page 141.
System fault
flashes for approximately 1 minute and remains lit – there may be a fault in
the tyre pressure monitoring system.
›
Stop the vehicle, turn the ignition off and start the engine again.
If the warning light flashes again after the engine has started, there is a
system error.
Seek help from a specialist garage.
Disconnecting the vehicle battery
If the vehicle's battery has been disconnected and reconnected, the indicator
light
comes on after switching on the ignition.
The warning light should go out after driving a short distance.
If, after a short drive, the indicator light does not go out, there is a system er-
ror.
Seek help from a specialist garage.
Other incidents
The following reasons can explain the warning light being illuminated.
▶ The vehicle is loaded on one side. Distribute loads as evenly as possible.
▶ The wheels of one axle are loaded more heavily (e.g. when towing a trailer or
when driving uphill or downhill).
▶ Snow chains are mounted.
▶ A wheel has been changed.
CAUTION
Under certain circumstances (e.g. sporty style of driving, wintry or unpaved
roads) the warning light can be delayed or does not light up at all.
Windscreen washer fluid level
Read and observe
on page 33 first.
illuminates – the windscreen washer fluid level is too low.
Top up wash fluid!›
Fill up the windscreen washer fluid.
Turn signal system
Read and observe
on page 33 first.
flashes – the left turn signal is turned on.
flashes – the right turn signal is turned on.
If there is a fault in the turn signal system, the warning light flashes at twice
its normal rate. This does not apply when towing a trailer.
When the hazard warning light system is switched on, this will cause all of the
turn signal lights as well as both warning lights to flash.
38Using the system
Gear recommendation - segment display
The recommended 1)
gear and the arrow icon is displayed.
▶ - Recommends that you change up to a higher gear
▶ - Recommends that you change down to a lower gear
If the display shows for example
in vehicles with a manual gearbox, this
means it is better to switch from a lower gear to the fourth gear.
If for example
is shown in the display in vehicles with an automatic gearbox
which is in manual switching mode (Tiptronic), it is better to switch from the
fourth gear to a higher gear.WARNINGThe driver is always responsible for selecting the correct gear in different
driving situations, such as overtaking.
Multifunction display (MFD)
Introduction
This chapter contains information on the following subjects:
Operation
41
Information overview
42
Warning when exceeding the set speed
42
Memory
43
The driving data is displayed on the multifunction display.
The multifunction display only operates if the ignition is switched on. After the ignition is switched on, the function that was last selected before switching
off the ignition is displayed.
For vehicles with a MAXI DOT display, the menu item
MFD
must be selected and
confirmed in the main menu » page 43, MAXI DOT display .
On vehicles with a MAXI DOT display, there is an option to fade out some of
the information » page 47, Menu item
Settings
.
WARNINGConcentrate fully at all times on your driving! As the driver, you are fully re-
sponsible for the operation of your vehicle.
Note
If the display of the second speed is activated in mph, the current speed is not
indicated in km/h on the display.
Operation
Fig. 28
Buttons/dial: on the operating lever/the multifunction steering
wheel
Read and observe
on page 41 first.
The selection as well as the settings of the data values can be operated with
the buttons on the operating lever as well as on the multi-function steering
wheel » Fig. 28 .
Description of the operation
Button / dialActionOperationABriefly press at the top or downSelect data / set data valuesBPress brieflyView information / confirm specifica- tion 1)
With vehicles that have an automatic gearbox and in the manual switching mode (Tiptronic) the
current-
ly engaged gear is shown.
41Information system
Operation using the multifunction steering wheelFig. 31
Buttons/dials: on the multifunction steering wheel
Read and observe
on page 44 first.
Description of the operation by means of the buttons/dials on the multi-
function steering wheel
Button / dialActionOperationA
Press brieflyChange frequency range (e.g.
FM/AM/DAB) / Switch audio source (e.g. SD card/USB input)Press and hold buttonSwitch between the Radio and the
Media menu in the Infotainment (the last selected station / track is set)BPress brieflySwitch sound on/off / Switch track playback on/offTurn upIncrease volumeTurn downDecrease volumeCPress brieflyTo the next radio channel or changeto the playback trackPress and hold buttonFast forward within the trackDPress brieflySwitch to the previous radio channelor change to the playback track a)Press and hold buttonFast reverse within the trackButton /
dialActionOperationE
Press brieflyVoice control on/off / Sound off /on
(applies to vehicles without voice con- trol)Press and hold buttonActivate the voice control of
theSmartLink b)
function (if supported
by the connected device)F
Press brieflyTake the call / end the call / MenuPhone
display / display call list / call the
selected contactPress and hold buttonReject call / Redial last callGPress brieflyMenu item / menu confirmation / traf- fic report breakTurn upPrevious menu item / track a)
/ Show
available list (e.g. list of available channels, call list)Turn downNext menu item / track / Show availa-ble list (e.g. list of available channels, call list)HPress brieflyReturn to a previous level in the menuPress and hold buttonReturn to Main Menua)
Valid for pressing within about 4 s from the beginning of the given track. Pressing after about 4 seconds
from the beginning of the track, starts the playback from the beginning of the track.
b)
» Infotainment Owner's Manual
Note
Depending on equipment not all functions may be available. The system indi-
cates this through a text message on the display.
Menu item
Navigation
Read and observe on page 44 first.
Select menu item
Navigation›
Select and confirm
Navigation
in the main menu.
Route guidance takes place
Graphical driving recommendations and other route and destination informa-
tion are displayed after selection.
45Information system
In the Assistants menu item, the fatigue detection can be enabled/disabled
» page 139 .
Menu item
Settings
Read and observe on page 44 first.
You can change certain settings by means of the display. The current menu
item is shown in the top of the display under a line.
The following information can be selected (depending on the equipment in- stalled in the vehicle).
Language
Setting the language for the texts shown on the display.
MFD data
Switching on/off certain information of the multifunction display.
Convenience
Turn on / off or adjust the following functions.
ATA confirmSwitch on/off the audible signal indicating activation
of the anti-theft alarm system. Further information
» page 56 , Anti-theft alarm system .Central lockingSwitch on/off the central locking and automatic lock-
ing function. Further information » page 55, Individ-
ual settings .Window op.Only convenience mode for the driver window or for
all of the windows can be adjusted here. Further in-
formation » page 61, Window convenience opera-
tion .Mirror downActivate/deactivate the function for mirror lowering
on the front passenger side when in the reverse
gear a)
. Further information » page 74, Fold in pas-
senger's mirror .Mirror adjust.Activation / deactivation of the synchronous exterior
mirror function settings. Further information
» page 74 , Synchronous adjustment of the mirror .Factory settingRestore the Convenience factory setting.a)
This function is only available on vehicles with an electrically adjustable driver seat.
Lights & Vision
Turn on / off or adjust the following functions.
Coming HomeActivate/deactivate and adjust the light duration of
the COMING HOME function. Further information
» page 67 , COMING HOME / LEAVING HOME .Leaving HomeSwitch on/off and adjust the light duration of the
LEAVING HOME function. Further information
» page 67 , COMING HOME / LEAVING HOME .Dayt. r. lightActivate/deactivate the daylight driving light. Further
information » page 65, Daylight running lights (DAY
LIGHT) .Rear wiperActivate/deactivate the function of the automatic
rear window wiping. Further information » page 72,
Automatic rear window wiping .Lane ch. flashActivate/deactivate the lane ch. flash function. Fur-
ther information » page 66, “Convenience turn sig-
nal” .Travel modeActivate/deactivate the travel mode feature. Further
information » page 67, Tourist lights (Travel mode) .Factory settingRestore the factory setting for the lighting.Coasting
Enable / disable the idle position (coasting) for vehicles with automatic trans-
mission » page 124 , Driving in Neutral (Coasting) .
Time
Setting the time, the time format (24 or 12 hour) and the change of summer /
winter time.
Winter tyres
Setting of the speed and the switching on and off of the acoustic signals when
exceeding this speed. This function is, for example, used for winter tyres
where the maximum permissible speed is lower than the maximum speed of
the vehicle » page 176, Tyres and wheel rims .
As soon as the parking procedure is completed, an audible signal sounds and
the following message appears in the information display.
Winter tyres: max. speed ... km/h.Units
Setting of the units for temperature, consumption and distance travelled.
47Information system
Automatic transmission
Introduction
This chapter contains information on the following subjects:
Modes and use of selector lever
122
Selector lever lock
123
Manual shifting of gears (Tiptronic)
123
Starting-off and driving
124
The automatic transmission performs automatic gear changes.
The modes of the automatic transmission can be adjusted by the driver by
means of the selector lever.
WARNING■ No throttle when it is set before starting the mode for moving forward
with the selector lever - there is a risk of accident!■
Never move the selector lever to mode R or P when driving – risk of an
accident!
■
If the vehicle is in the mode selected D, S , R or Tiptronic and the engine
stops when at idle speed, then the brake pedal must be pressed. Even
when the engine is idling, the power transmission is never completely in-
terrupted – the vehicle creeps.
■
When leaving the vehicle, the selector lever is always to put in the P
mode. Otherwise, the vehicle could be set in motion - risk of accident!
CAUTION
■ If the selector lever is moved to mode N while driving, the accelerator pedal
must be released and you will need to wait until the engine has reached its
idling speed before moving the selector lever to a forward driving mode again.■
When the outdoor temperature is below -10 ° C, the selector lever when
starting must always be in P mode.
■
When stopping on a slope, never try to hold the vehicle using the accelerator
pedal – this may lead to gear damage.
Note
After the ignition is switched off, the ignition key can only be withdrawn if the
selector lever is in the position P.Modes and use of selector leverFig. 136
Selector lever/display
Read and observe and on page 122 first.
When the ignition is switched on, the gearbox mode and the currently selected
gear are indicated in the display » Fig. 136.
The following modes can be selected with the selector lever » Fig. 136.
P
– Parking mode
The driven wheels are locked mechanically in this mode.
The parking mode must only be selected when the vehicle is stationary.
R
- Reverse gear
Reverse gear can only be engaged when the vehicle is stationary and the en-
gine is at idling speed.
N
- Neutral
The power transmission to the drive wheels is interrupted in this mode.
D
- Mode for forwards travel (normal programme)
In mode D, the forward gears are automatically changed according to the en-
gine load, accelerator pedal actuation and driving speed.
S
- Mode for forwards travel (sports programme)
In mode S , the forward gears are shifted automatically up and down at high-
er engine speeds than in mode D.
Before changing to mode S from mode D, press the lock button in the direction
of arrow
1
» Fig. 137 on page 123 .
122Driving