Page 34 of 249

32Keys, doors and windowsRoof
Sunroof9 Warning
Take care when operating the
sunroof. Risk of injury, particularly to children.
Keep a close watch on the
movable parts when operating
them. Ensure that nothing
becomes trapped in them as they
move.
Operable via a rocker switch with
ignition on (position 2) 3 129.
Retained power off 3 129.
Raise
Hold switch ü depressed until the
sunroof is raised at the rear.
Open From raised position press and
release switch ü: the sunroof is
opened automatically up to end
position. To stop movement before
endposition, operate switch once
more.
Close
Hold switch d depressed from any
position until sunroof is closed
completely. Releasing the switch
stops movement in any position.Caution
When using a roof rack, check the free movement of the sunroof in
order to avoid damage. It is only
permitted to raise the sunroof
when a roof rack is installed.
Notice
If the top of the roof is wet, tilt
sunroof, allow water to run off and
then open sunroof.
Do not affix any stickers to sunroof.
Sunblind
The sunblind is manually operated.
Close or open the sunblind by sliding. Sunblind is usable in each sunroofposition.
Page 35 of 249
Keys, doors and windows33
OverloadIf the system is overloaded, the powersupply is automatically cut-off for a
short time. The system is protected by
fuses in the fuse box 3 193.
Initialising the sun roof
If the sunroof cannot be operated,
activate the electronics as follows:
with ignition on close the sunroof and
hold d depressed for at least
10 seconds.
Seek the assistance of a workshop to have the cause of the fault remedied.
Page 49 of 249

Seats, restraints47
Use the ignition key to choose the
switch position:
* OFF=front passenger airbag is
deactivated and will not
inflate in the event of a
collision. Control indicator
* OFF illuminates
continuously in the centre
consoleV ON=front passenger airbag is
active9 Danger
Deactivate passenger airbag only
in combination with the use of a
child restraint system, subject to
the instructions and restrictions in
the tables 3 50.
Otherwise, there is a risk of fatal
injury for a person occupying a
seat with a deactivated front
passenger airbag.
If the control indicator V illuminates
for approx. 60 seconds after the
ignition is switched on, the front
passenger airbag system will inflate
in the event of a collision.
If both control indicators are
illuminated at the same time, there is
a system failure. The status of the
system is not discernible, therefore
no person is allowed to occupy the
front passenger seat. Contact a
workshop immediately.
Change status only when the vehicle
is stopped with the ignition off.
Status remains until the next change.
Control indicator for airbag
deactivation 3 88.
Page 73 of 249
Storage71First aid kit
Stow the first-aid kit in the
compartment in the left wall of the
load compartment.
To open the compartment, disengage cover and open it.
Roof rack system
Roof rack For safety reasons and to avoid
damage to the roof, the vehicle
approved roof rack system is
recommended. For further
information contact your workshop.
Follow the installation instructions
and remove the roof rack when not in
use.Fitting on model without sunroof
Push covers for concealing roof rack
mounts down and push backwards
with a valve cap key 3 198.
Fitting on model with sunroof
Disengage covers concealing roof
rack mounts by pushing sliders in
direction of arrow and remove
upwards. To close roof rack mounts,
first insert covers at front and engage sliders at rear.
Attach roof rack at appropriate points, see enclosed roof rack system
instructions.
Page 94 of 249

92Instruments and controlsDo not remove key until vehicle is
stationary, otherwise the steering wheel lock could engage
unexpectedly.
Check oil level before seeking the
assistance of a workshop 3 178.
Low fuel
Y illuminates or flashes yellow.
Illuminates
Level in fuel tank is too low.
Flashes Fuel used up. Refuel immediately.
Never run the tank dry.
Catalytic converter 3 135.
Bleeding the diesel fuel system
3 184.
Immobiliser
d flashes yellow.
Fault in the immobiliser system. The
engine cannot be started.
Reduced engine power
# illuminates yellow.
The engine power is limited. Consult
a workshop.
Autostop Autostop active
D illuminates red or white.
Engine is in an Autostop.
Stop-start system 3 131.
Exterior light 8 illuminates green.
The exterior lights are on 3 108.
High beam
C illuminates blue.
Illuminated when high beam is on or
during headlight flash 3 109.
High beam assist
l illuminates green.The high beam assist is activated
3 111.
Fog light
> illuminates green.
The front fog lights are on 3 113.
Rear fog light
r illuminates yellow.
The rear fog light is on 3 113.
Cruise control
m illuminates white or green.
Illuminates white
The system is on.
Illuminates green Cruise control is active.
Cruise control 3 147.
Vehicle detected ahead A illuminates green.
Page 105 of 249

Instruments and controls103
■ If a warning message appears inthe Driver Information Centre (DIC)
or Info-Display.
■ If the parking assist detects an object.
■ If unintended lane change occurs.
■ If the reverse gear is engaged and the rear end carrier extended.
■ If the diesel particle filter has reached the maximum filling level.
When the vehicle is parked and/ or the driver's door is opened ■ When the key is in the ignition switch.
■ With exterior lights on.
During an Autostop ■ If the driver's door is opened.
Battery voltage Uplevel-Display
When the vehicle battery voltage is running low, a warning message will
appear in the Driver Information
Centre.Base- and Midlevel-Display
When the vehicle battery voltage is
running low, a warning code 174 will appear in the Driver Information
Centre.
1. Switch off immediately electrical consumers which are not requiredfor a safe ride, e.g. seat heating,
heated rear and front window or
other main consumers.
2. Charge the vehicle battery by driving continuously for a while or
by using a charging device.
The warning message or warning
code will disappear after the engine has been started twice consecutively
without a voltage drop.
If the vehicle battery cannot be
recharged, have the cause of the fault
remedied by a workshop.Vehicle personalisation
The vehicle's behaviour can be
personalised by changing the settings in the Info-Display.
Some of the personal settings for
different drivers can be memorised
individually for each vehicle key.
Memorised settings 3 22.
Depending on vehicle equipment and
country-specific regulations, some of
the functions described below might
not be available.
Some functions are only displayed or
active when the engine is running.
Personal settings Graphic-Info-Display
Press the CONFIG button for the
Settings menu.
Turn the MENU-TUNE control to
move to the desired setup menu, and
then press MENU-TUNE button.
Page 112 of 249

110LightingHeadlight range
adjustment
Manual headlight range
adjustment
To adapt headlight range to the
vehicle load to prevent dazzling: turn
thumb wheel ? to required position.
0=front seats occupied1=all seats occupied2=all seats occupied and load
compartment laden3=driver's seat occupied and load
compartment ladenHeadlights when driving
abroad
The asymmetrical headlight beam
extends visibility at the edge of the
road at the passenger side.
However, when driving in countries
where traffic drives on the opposite
side of the road, adjust the headlights to prevent dazzling of oncoming
traffic.
There are two adjuster elements on
each headlight housing.
Turn both adjuster elements on each
headlight housing 1
/2 turn with a
size six hexagon key anticlockwise to set to right hand traffic mode.
Therefore insert the key in the
guidance as shown in the illustration.
Alternatively, a Phillips head
screwdriver size three can be used for
setting.
To reset to left hand traffic mode, turn adjuster elements 1
/2 turn clockwise.
Daytime running lights Daytime running light increases
visibility of the vehicle during daylight.
They are switched on automatically
when ignition is on.
Versions with automatic light control The system switches between
daytime running light and headlights automatically, depending on the
lighting conditions and information
given by the rain sensor system.
Automatic light control 3 109.
Page 118 of 249

116LightingReading lights
Operated with 2 buttons for left and
right side.
Lighting features
Entry lighting
Welcome lighting
The following lights are switched on
for a short time by unlocking the
vehicle with the radio remote control:
■ headlights
■ tail lights
■ number plate lights
■ instrument panel light
■ interior lights
Some functions are only operable
when it is dark outside to facilitate locating the vehicle.
The lighting switches off immediately
when the ignition key is turned to
position 1 3 129.
Activation or deactivation of this
function can be changed in the
Info-Display.
Vehicle personalisation 3 103.
The settings can be saved for the key being used 3 22.The following lights will additionally
switch on when the driver's door is
opened:
■ all switches
■ Driver Information Centre
Exit lighting
The following lights switch on if the
key is removed from the ignition
switch:
■ interior lights
■ instrument panel light (only when it is dark)
They will switch off automatically after
a delay and will be activated again if
the driver's door is opened.
Path lightingHeadlights, tail lights and number
plate lights illuminate the surrounding
area for an adjustable time after
leaving the vehicle.