The system is turned off when any of the following is present.
› The vehicle is locked.
› The ignition is switched on.
› About 30 seconds after all the doors have been closed.
Rear interior light
Fig. 47
Interior lights at the rear
Positions of the lens of the rear light
» Fig. 47
Switching on
Operate using the door contact switch (middle position) 1)
Switching off
Visibility
Introduction
This chapter contains information on the following subjects:
Rear window heater
66
Sun visors in the front
67
Sun screen of the panoramic roof
67Rear window heaterFig. 48
Button for rear window heater
The heater for quick defrosting and ventilation of the rear window.
Button in the centre console » Fig. 48
Switching the rear window heater on/off
When the heater is switched on, a lamp lights up inside the button.
The heater only works when the engine is running.
The heater automatically switches off after approximately 10 minutes.
If the heater of the motor is switched off with the heater turned on and then
started again within 15 minutes again, the heater is continued. The start of the
time limit for the Auto Off is counted before switching off the engine already
from switching on the heater.
For the sake of the environment
The heater should be switched off as soon as the window is de-iced or free
from mist. The reduced current consumption will have a favourable effect on
fuel economy.
Note
If the on-board voltage drops, the heater switches off automatically, in order
to provide sufficient electrical energy for the engine control » page 160, Auto-
matic load deactivation .1)
In this position, apply the same rules to the rear interior light as for the front interior light » page 65.
66Operation
Automatic wiping/washing for the windscreen
The wash system operates immediately, the windscreen wipers wipe some-
what later. The wash system and the windscreen wiper operate simultaneous-
ly at a speed of more than 120 km/h.
Letting go of the operating lever will cause the windscreen wash system to
stop and the wipers to continue for another 1 to 3 wiper strokes (depending on
the spraying duration).
Automatic wiping/washing for the rear window
The wash system operates immediately, the wiper wipes somewhat later.
Letting go of the operating lever will cause the windscreen wash system to
stop and the wiper to continue for another 2 to 3 wiper strokes (depending on
the spraying duration). The operating lever remains in position 6
.
Winter setting of the windscreen wiper
If the windscreen wipers are in rest position, they cannot be folded out from
the windscreen. For this reason we recommend adjusting the windscreen wip-
ers in winter so that they can be folded out from the windscreen easily.
› Switch on the windscreen wipers.
› Switch off the ignition.
The windscreen wipers remain in the position in which they were when
switching off the ignition.
The service position can also be used as a winter position » page 181, Replac-
ing the windscreen wiper blades .
Note
■
If the operating lever is in the position 2 or 3 and the speed of the vehicle
drops below 4 km/h, the wiping speed is switched to a lower wiping level. The
original setting is restored step by step when the speed of the vehicle exceeds
8 km/h.■
The rear window is wiped once automatically if the windscreen wipers are on
when reverse gear is selected. The function can be activated/deactivated in
the Infotainment system » Infotainment user manual , chapter Vehicle settings
(CAR button) .
Headlight cleaning system
Read and observe
and on page 68 first.
After the ignition is switched on the headlights are always cleaned at the first
and after every tenth spray of the windscreen (setting
5
» Fig. 51 on page 68 ),
when the low beam is switched on.
You should remove stubborn dirt (such as insect residues) from the headlight
lenses at regular intervals, for example when refuelling. The following guide-
lines must be observed » page 144, Headlight glasses .
To ensure the proper operation of the cleaning system during the winter, any
snow should be removed from the washer nozzle fixtures and ice should be
cleared with a de-icing spray.
CAUTION
Never remove the nozzles from the headlight cleaning system by hand – risk of
damage.
Note
The headlamp cleaning system works at an ambient temperature of about -12 °
C to + 39 ° C.
Rear mirror
Introduction
This chapter contains information on the following subjects:
Interior mirror
70
Exterior mirrors
70WARNING■ Make sure that the mirror is not covered by ice, snow, condensation or
other objects.■
Convex (curved outward) or aspherical exterior mirrors increase the field
of vision. They do, however, make objects appear smaller in the mirror.
These mirrors are therefore only of limited use for estimating distances to
the following vehicles.
■
Whenever possible use the interior mirror for estimating the distances to
the following vehicles.
69Lights and visibility
Interior mirrorFig. 52
Interior mirror: manual dimming/auto-dimming/light sensor
Read and observe
on page 69 first.
Mirror with manual dimming » Fig. 52
Basic position of the mirror
Mirror dimming
Mirror with automatic dimming » Fig. 52
Light sensor
Light sensor on the back of the mirror
Mirror with automatic dimming
When the engine is switched off the mirror dims automatically depending on
the light falling on the sensors.
When the interior lights are switched on or the reverse gear is engaged, the
mirror always moves back into the basic position (not dimmed).
Do not attach external navigation devices on to the windscreen or in the vicini-
ty of the automatic dimming interior mirror »
.
WARNINGThe illuminated display of an external navigation unit can lead to opera-
tional faults to the automatic dimming interior mirror – risk of accident.12ABWARNINGThe mirrors with automatic dimming contain an electrolyte liquid which can
escape if mirror glass is broken.■
The leaking electrolytic fluid can irritate the skin, eyes and respiratory
system. Immediately seek out fresh air and leave the vehicle. If this is not
possible, at least open the window.
■
If you swallow electrolytic fluid, seek medical assistance immediately.
■
If your eyes or skin come into contact with the electrolytic fluid, immedi-
ately wash the affected area for several minutes plenty of water. Then con-
sult a doctor immediately.
CAUTION
Automatic mirror dimming operates only properly if the light striking the sen-
sors is not affected by other objects.
Exterior mirrors
Fig. 53
Exterior mirror operation: mechanical / electrical
Read and observe
on page 69 first.
Adjust the position
The mirror can be adjusted to the desired position by moving the knob in the
direction of the arrow » Fig. 53.
The movement of the mirror surface follows the movement of the rotary knob.
Electrically-adjustable mirrors
The knob can be moved into the following positions » Fig. 53 - .
Adjust the left mirror
Adjust the right mirror
70Operation
storage compartment on the front passenger sideFig. 76
Open storage compartment / interior of the storage compartment
Read and observe
on page 76 first.
Storage compartment » Fig. 76
Opening lever
Bottle holder with a capacity of max. 1 l
Card holder
Opening
›
Pull the handle
A
to position
1
» Fig. 76 in the direction of the arrow.
›
The cover folds in the arrow direction
2
.
Closing
›
Screw in the filler cap in the opposite direction of the arrow
2
» Fig. 76 until
it audibly clicks into place.
WARNINGThe storage compartment must always be closed when driving for safety
reasons.
Note
In some vehicles, the storage compartment is equipped with a lamp that lights
up when you open the storage compartment and goes off when you close it.ABCStorage compartment under the front seatFig. 77
Opening the storage compart-
ment
Read and observe on page 76 first.
Opening
›
Pull the handle to position
1
» Fig. 77 in the direction of the arrow.
›
Remove the wiper blade in the direction of the arrow
2
.
Closing
›
Grip the compartment by the handle and close in the opposite direction to
that of the arrow
2
» Fig. 77 .
›
Keep hold of the handle until the compartment is closed.
The storage compartment is designed for storing small objects of up to 1.5 kg.
in weight.
WARNINGThe storage compartment must always be closed when driving for safety
reasons.
Clothes hook
Read and observe
on page 76 first.
The clothes hooks are located on the handles of the headliner above each of
the rear doors.
The maximum permissible load of the hooks is 2 kg.
82Operation
Index
Numbers and Symbols
12-volt power outlet
79
A
abroad lead-free petrol
149
Abroad Headlights
65
ABS Function
115
warning light36
Acceptance and recycling of used vehicles140
Accessories137
Adjusting Belt height
15
Exterior mirrors70
headrests72
Interior mirror70
Seat72
Steering wheel10
Adjusting the seats9
Adjustment Headlight beam
60
Adjustments and technical changes Spoiler
139
Adjustments and technical modifications Airbags
139
Advance warning/emergency braking Warning symbol
42
Air-conditioning system Air outlet vents
96
Airbag16
Adjustments and impairment of the airbag sys- tem
139
Deactivating20
Deployment16
Front airbag17
Head airbag19
Indicator light36
Side airbag18
Switching off the front passenger airbag21
Airbag system16
Air conditioning95
Climatronic98
manual air conditioning98
Recirculated air mode96
Air outlet vents96
Alarm Switching off
54
Triggering54
Alcantara cleaning
146
Anti-lock Braking System115
Anti-theft alarm system Activating/deactivating
55
Trailer136
Anti-theft wheel bolts 173
Armrest74
artificial leather146
Ashtray79
ASR Indicator light
35
Assembling the bar ball, Step 1
131
bar ball, Step 2131
Assistance systems ASR
35
ESC35
Front Assistant121
MCB116
Parking aid117
Speed Limiter120
Assist system ABS
115
Assist systems115
ABS36
Cruise control system118
EDL116
ESC115
HBA116
HHC116
START-STOP124
TCS115
XDS116
Audio see Infotainment
4
Auto-check control44
Automatic driving lamp control62
Automatic gearbox Selector lever-emergency unlocking
181
Selector lever lock111
Starting-off and driving112
Tiptronic112
Using the selector lever111
Automatic gearbox modes111
Automatic load deactivation160
automatic transmission selector lever lock defect
111
Automatic transmission110
Kickdown112
malfunctions39
Selector lever lock111
Warning icon39
Warning messages39
B
Ball head Check fitting
132
Ready position130
Battery In the remote control key
179
Belts12
Belt tensioners15
Bicycle carrier91
Bonnet Closing
152
Opening152
201Index
BootClass N1 vehicles89
Hooks86
See Boot lid56
Boot lid automatic locking
56
Closing56
Opening56
Brake booster108
brake fluid specification
157
Brake fluid156
Checking157
Information messages34
Brake pedal (automatic transmission) Indicator light
38
brakes Driving in
113
Brakes Brake booster
108
Brake fluid157
Braking and stabilisation systems115
Handbrake108
Information messages34
Warning light34
Brakes and parking107
Braking Information for braking
107
Breakdown kit173
Break recommendation See Fatigue detection
126
Bulbs Replacing
186
Button CAR see Infotainment
4
C
Car care Jack
144
Car computersee multifunction display45
Care and maintenance137
Car park109
Car park ticket holder76
Carrier Roof rack
93
Cavity protection144
Central locking49
Problems54
Central locking button53
Central warning light Indicator light
34
Change Bulb for daytime running lights (halogen spot-light)
189
Bulb for indicator (halogen headlight)188
Engine oil153
Light bulb in tail light192
Changing Fuses
182
Fuses in the dash panel183
Fuses in the engine compartment185
Licence plate light bulb191
Wheels170
Changing a wheel Preparation
170
Removing and fitting a wheel171
Subsequent steps171
Charging a vehicle battery159
Check Fit ball head properly
132
Checking Battery electrolyte level
159
Brake fluid157
Coolant level156
Engine oil154
Oil level154
Windscreen washer fluid153
Checks Statutory checks137
Children and safety22
Child safety Side airbag
24
Child safety lock54
Child safety seat Use of child safety seats
24
child seat Use of ISOFIX child seats
25
Child seat Classification
24
ISOFIX25
on the front passenger seat23
TOP TETHER26
Chrome parts see vehicle care
143
Cigarette lighter78
cleaning chrome parts
143
Cleaning Alcantara
146
and maintaining belts147
artificial leather146
headlight glasses144
materials146
natural leather146
plastic parts142
seats covers of the electrically heated seats147
wheels144
Cleaning safety belt
147
Cleaning seat covers
147
Cleaning the interior artificial leather
146
Seat covers147
Cleaning the outside of the vehicle Decorative films
143
202Index
Cleaning the vehicle exteriorCavity protection144
Door locking cylinder144
Headlight glasses144
Towing device145
Under-body protection145
wheels144
Windows and external mirrors143
Cleaning vehicle140
Cleaning vehicle exterior141
Plastic parts142
Rubber seals143
Vehicle paint work142
Wiper blades145
Clean interior Safety belt
147
clean outside of vehicle chrome parts
143
Climatronic Operating elements
98
Recirculated air mode96
Clothes hook82
Cockpit 12-volt power outlet
79
Ashtray79
Cigarette lighter78
General view28
Lighting65
Storage compartments76
useful equipment76
COMING HOME63
compartments76
Component protection139
Components of the puncture repair kit174
Computer see multifunction display
45
Convenience turn signal62
Coolant155
Checking156
Indicator symbol40
Information messages40
Replenishing156
Temperature gauge31
Cooling system cost-effective use
99
Malfunctions100
CORNER See Fog lights with CORNER function
63
Correct seated position9
Driver9
Front passenger10
Notes11
Rear seats11
Counter for distance driven32
cruise control operation
119
operation description119
Cruise control system118
Cup holders78
D
DAY LIGHT see Daylight running lights
61
Daylight running lights61
Dazzle see sun screen of the panoramic roof
67
De-icing windows
143
De-icing rear window66
Deactivating airbags20
Decorative films143
Delayed locking of the boot lid see boot lid
56
Departure angle197
Diesel refer to Fuel
150
Diesel fuel Operation in winter
150
Diesel particulate filter41
information messages41
Digital Clock Time
33
Dipstick154
Display31
Coolant temperature31
Fuel supply32
Gear changes44
Service interval48
Disposal Acceptance and recycling of used vehicles
140
Distance driven32
Distance warning Warning symbol
42
Door Child safety lock
54
Closing51
Emergency locking180
Emergency locking the driver's door180
Opening51
Door warning44
driving emissions
195
fuel consumption195
Driving Driving through water
113
Maximum speed198
off made-up roads113
Driving in Brake linings
113
the engine113
Tyres113
Driving off made-up roads113
Driving through water113
E
Economical driving Tips
113
203Index
HBA116
Head airbag19
Headlight cleaning system Headlight cleaning system
69
Headlights Bulb arrangement
186
Driving abroad65
Headlight cleaning system69
Headrests72
Adjust height72
Headrest, removing and installing
73
heater Rear window
66
Heater Recirculated air mode
96
Heating95
Control elements97
Exterior mirrors70
Seats73
HHC116
Hill Hold Control (HHC)116
Hitch129
Drawback load129
Hooks86
Horn28
Hydraulic Brake Assist (HBA)116
I
Ice scrapers
143
Ignition lock104
Immobilizer103
Individual settings Locking
53
Unlocking53
Inertia reel15
Information system43
Door warning44
Gear recommendation44
MAXI DOT display45
Multifunction display45
Operation43
Outside temperature44
Service interval display48
Infotainment4
Instrument cluster29
Auto-check control44
Counter for distance driven32
Display31
Fuel gauge32
Overview30
Revolution counter30
Speedometer31
Temperature gauge31
Viewing the charge level of the vehicle battery 33
Warning icons
38
Warning lights33
Interior care145
Natural leather146
interior light Front
65
Interior monitor55
ISOFIX25
J
Jack
168
Maintenance144
Jacking points Raise vehicle
172
Jump-starting176
K
KESSY Locking
52
Unlocking52
Key Locking
50
Start the engine104
Stopping the engine104
Switch off the ignition104
Switch on the ignition104
Unlocking50
Keys in the door Power windows
56
L
Lamp failure Indicator symbol
41
Lamps Indicator symbol
41
Leather Natural leather care
146
LEAVING HOME63
Lever Main beam
62
Turn signal62
Levers Windscreen wipers
68
Light Cockpit
65
COMING HOME / LEAVING HOME63
Fog lights with CORNER function63
Lighting Luggage compartment
84
Lights60
Automatic driving lamp control62
Daylight running61
Fog lights63
Hazard warning light system64
Headlight flasher62
Headlight range adjustment60
Low beam60
Main beam62
parking lights60
Parking lights65
Rear fog light63
Replacing bulbs186
Switching on and off60
205Index