Lighting119
Front courtesy light
Operate rocker switch:
w=automatic switching on
and offpress u=onpress v=off
Dome light
Spotlight incorporated in the interior
lighting comes on when headlights
are switched on.
Ambient light Ambient light consists of indirect
lights in the doors and around the
gear selector lever.
Ambient light can be dimmed using
thumb wheel A together with the
instrument panel illumination 3 118.
It is also activated with Entry lighting
3 119 and Exit lighting 3 120.
Reading lights
Operated with s
and t buttons in
courtesy lights.
Sunvisor lights Illuminates when the cover is opened.
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,
■ puddle lights.
Some functions work only in the dark
and facilitates locating the vehicle.
The lighting switches off immediately
when the ignition key is turned to
position 1 3 133.
The following lights will additionally
switch on when the driver's door is
opened:
■ all switches,
■ Driver Information Centre,
120Lighting
■ door pocket lights,
■ console lights.
Activation, deactivation and duration 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 21.
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)
■ Door and console lights
■ Puddle lights
They will switch off automatically after a delay and will be activated again ifthe driver's door is opened.
Headlights, tail lights and number
plate lights illuminate the surrounding
area for an adjustable time after
leaving the vehicle.Path lighting
Headlights, tail lights and number
plate lights illuminate the surrounding area for an adjustable time after
leaving the vehicle.
Activating
1. Switch off ignition
2. Remove ignition key
3. Open driver's door
4. Pull turn signal lever
5. Close driver's door
If the driver's door is not closed, the
lights switch off after two minutes.
Exit lighting is switched off
immediately if the turn signal lever is pulled while the driver's door is open.
Activation, deactivation and duration
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 21.
Battery discharge
protection
Vehicle battery state of charge
function
The function guarantees longest
vehicle battery life via a generator
with controllable power output and
optimised power distribution.
To prevent discharge of the vehicle
battery when driving, the following
systems are reduced automatically in two stages and finally switched off:
■ Auxiliary heater
■ Heated rear window and mirrors
196Vehicle care
5. Insert bulb holder into lamphousing and turn clockwise.
6. Insert lamp into bumper and let engage.
Interior lights Courtesy light, reading lights
Have bulbs replaced by a workshop.
Load compartment light
Have bulbs replaced by a workshop.
Instrument panel
illumination
Have bulbs replaced by a workshop.Electrical system
Fuses
Data on the replacement fuse must match the data on the defective fuse.
There are three fuse boxes in the
vehicle:
■ in the front left of the engine compartment,
■ in left-hand drive vehicles, in the interior behind the storage
compartment, or, in right-hand
drive vehicles, behind the
glovebox,
■ behind a cover on the left side of the
load compartment.
Before replacing a fuse, turn off the
respective switch and the ignition.
A blown fuse can be recognized by its melted wire. Do not replace the fuse
until the cause of the fault has been
remedied.
Some functions are protected by
several fuses.
Fuses may also be inserted without
existence of a function.
Fuse extractor
A fuse extractor may be located in the
fuse box in the engine compartment.
Vehicle care199
No.Circuit48Radiator fan49Fuel pump50Headlamp levelling, adaptive
forward lighting51–52Auxiliary heater, diesel engine53Transmission control module,
Engine control module54Vacuum pump, instrument
panel cluster, heating ventila‐
tion, air conditioning system
After having changed defective fuses,
close the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunctions may occur.
Instrument panel fuse box
In left-hand drive vehicles, the fuse
box is behind the storage
compartment in the instrument panel.
Open the compartment and push it to the left to unlock. Fold the
compartment down and remove it.
In right-hand drive vehicles, the fuse
box is located behind a cover in the
glovebox. Open the glovebox, then
open the cover and fold it down.
200Vehicle care
No.Circuit1Displays2Body control unit, exterior lights3Body control unit, exterior lights4Infotainment system5Infotainment system, instru‐
ment6Power outlet, cigarette lighter7Power outlet8Body control module, left low
beam9Body control module, right low
beam10Body control module, door locks11Interior fan12Driver power seat13Passenger power seat14Diagnostic connector15AirbagNo.Circuit16Boot lid relay17Air conditioning system18Service diagnose19Body control module, brake
lights, tail lights, interior lights20-21Instrument panel22Ignition system23Body control module24Body control module25–26Trunk power outlet accessory
Load compartment fuse
box
The fuse box is on the left side of the
load compartment behind a cover.
Remove the cover.
Fuse assignments
Vehicle care223
For mechanical removal of ice, use a
sharp-edged ice scraper. Press the
scraper firmly against the glass so
that no dirt can get under it and
scratch the glass.
Remove dirt residues from smearing
wiper blades by using a soft cloth and window cleaner. Also make sure to
remove any residues such as wax,
insect residues and similar from the
window.
Ice residues, pollution and continuous
wiping on dry windows will damage or
even destroy the wiper blades.
Wheels and tyres
Do not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damage Rectify minor paintwork damage with
a touch-up pen before rust forms.
Have more extensive damage or rust
areas repaired by a workshop.Underbody
Some areas of the vehicle underbody
have a PVC undercoating while other
critical areas have a durable
protective wax coating.
After the underbody is washed, check
the underbody and have it waxed if
necessary.
Bitumen/rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.
Before and after winter, wash the
underbody and have the protective
wax coating checked.
Towing equipment
Do not clean the coupling ball bar with a steam-jet or high-pressure jet
cleaner.
Interior care Interior and upholstery
Only clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.Clean the leather upholstery with
clear water and a soft cloth. In case of heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.
Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.
Clothing fabrics may not be
colourfast. This could cause visible discolourations, especially on light-
coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water or interior cleaner.Caution
Close Velcro fasteners as open
Velcro fasteners on clothing could damage seat upholstery.
The same applies to clothing with
sharp-edged objects, like zips or
belts or studded jeans.
228Technical dataTechnical dataVehicle identification..................228
Vehicle data ............................... 230Vehicle identification
Vehicle Identification
Number
The Vehicle Identification Number
may be stamped on the identification plate and on the floor pan, under thefloor covering, visible under a cover.
The Vehicle Identification Number
may be embossed on the instrument
panel, visible through the windscreen,
or in the engine compartment on the
right body panel.
Identification plate
The identification plate is located on
the front left or right door frame.
246
Headlight range adjustment ......112
Headlights................................... 109
Headlights when driving abroad 112
Head restraint adjustment .............8
Head restraints ............................ 45
Heated mirrors ............................. 30
Heated rear window ..................... 33
Heated steering wheel .................78
Heating ........................................ 53
Heating and ventilation system . 122
High beam ........................... 94, 110
High beam assist ..................94, 111
Hill start assist ........................... 146
Horn ....................................... 13, 78
I
Identification plate .....................228
Ignition switch positions .............133
Immobiliser ............................ 28, 94
Indicators ...................................... 84
Information displays...................... 95
Instrument cluster ........................84
Instrument panel fuse box .........199
Instrument panel illumination .....196
Instrument panel illumination control .................................... 118
Instrument panel overview ........... 10
Interactive driving system ...........148
Interior care ............................... 223
Interior lighting ............................ 118Interior lights ...................... 118, 196
Interior mirrors .............................. 30
Interruption of power supply ......142
Introduction .................................... 3
ISOFIX child restraint systems ....68
J
Jump starting ............................. 218
K
Key, memorised settings ..............21
Keys ............................................. 19
Keys, locks ................................... 19
L
Lane departure warning .......92, 170
Lashing eyes ............................... 75
Light switch ................................ 109
Load compartment ................24, 72
Load compartment fuse box ......200
Loading information .....................76
Low fuel ....................................... 93
M
Malfunction indicator light ............90
Manual anti-dazzle ......................30
Manual mode ............................. 141
Manual transmission .................. 143
Memorised settings ......................21Mirror adjustment ........................... 9
Misted light covers .....................118
N New vehicle running-in ..............133
Number plate light .....................195
O Object detection systems ...........156
Odometer ..................................... 85
Oil, engine .......................... 226, 230
Operate pedal ............................... 90
Outside temperature ....................81
Overrun cut-off ........................... 135
P Parking ................................ 17, 137
Parking assist ............................ 156
Parking brake ............................ 144
Parking lights ............................. 117
Particulate filter ........................... 138
Performance .............................. 234
Performing work ........................181
Pollen filter ................................. 131
Power outlets ............................... 83
Power seat adjustment ................51
Power steering.............................. 92
Power steering fluid ....................184
Power windows ............................ 31