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. 45
Interior lights at the rear
Switch for lamp
» Fig. 45
Switching on/off
The rear interior light is operated together with the front interior light 1)
.
› When the front interior lighting is
switched on, the rear interior lighting also
turns on automatically.
› When the front interior lighting is
switched off, the rear interior lighting can
be turned on/off as required.
Visibility
Introduction
This chapter contains information on the following subjects:
Rear window heater
64
Front sun visors
65Rear window heaterFig. 46
Dash panel: Button for rear win-
dow heater
The heating for quick defrosting and ventilation of the rear window.
Button in the center console » Fig. 46
Switching the rear window heater on/off
When the heater is switched on, a lamp lights up inside the button.
The heating only works when the engine is running.
The heater automatically switches off after approximately 7 minutes.
For the sake of the environment
The heating 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 147, Auto-
matic load deactivation .■
If the light is flashing inside the button the heater is off due to low battery.
1)
This function only applies to certain countries. In some countries, the light at the rear is controlled inde-
pendently from the light at the front.
64Using the system
Activating the windscreen wipers and washersFig. 48
Operation of the screen wiper and washer: front / rear
Read and observe
and on page 65 first.
Lever positions
0Wipers off1Periodic windscreen wiping/automatic wiping in rain2Slow windscreen wiping3Rapid windscreen wiping4 Flick windscreen wiping, service position of the wiper
arms » page 168 , (spring-loaded position)5Automatic wipe/wash for windscreen (spring-tensioned position)6Wiping the rear window pane (the windscreen wiper wipes at regu-
lar intervals after a few seconds)7Automatic wipe/wash for the rear window (spring-tensioned posi-
tion)ASwitches for setting: the desired pause between the individual wip-
er strokes / the speed of the wiping in rain (operating lever in the
position 1
)
Interval windscreen wiping
The wiping intervals are also speed-dependent regulated.
Automatic windscreen wiping in rain
The wiping intervals are controlled depending on the rain intensity.
Automatic wipe/wash for windscreen
The wash system operates immediately, the windscreen wipers wipe some-
what later.
Letting go of the operating lever will cause the windscreen wash system to
stop and the wipers to continue for another 1-3 wiper strokes (depending on
the spraying duration).
Automatic wipe/wash for the rear window
The wash system operates immediately, the windscreen wiper wipes some-
what later.
Letting go of the operating lever will cause the windscreen wash system to
stop and the wiper to continue for another 1-3 wiper strokes (depending on
the spraying duration). The operating lever remains in position 6
.
Note
The rear window is wiped once automatically if the windscreen wipers are on
when reverse gear is selected.
Headlight cleaning system
Read and observe
and on page 65 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. 48 on
page 66 ), when the low beam or main 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 130, 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!
Rear mirror
Introduction
This chapter contains information on the following subjects:
Interior mirror
67
Exterior mirror
68
66Using the system
WARNING■Make sure that the mirror is not covered by ice, snow, mist or other ob-
jects.■
Convex (curved outward) or aspheric 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 fol-
lowing vehicles.
■
Whenever possible use the interior mirror for estimating the distances to
the following vehicles.
Interior mirror
Fig. 49
Interior mirror: manual dimming / auto-dimming / light sensor
Read and observe
on page 67 first.
Mirrors with manual dimming » Fig. 49
Basic position of the mirror
Mirror blackout
Mirror with automatic dimming » Fig. 49
Warning light - lights when dimming is activated
Switch for the activation of the automatic mirror dimming
Light sensor
Light sensor on the back of the mirror
Mirror with automatic dimming
If the automatic dimming is enabled, the mirror dims automatically depending
on the light falling on the sensors.
12ABCDWhen 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.WARNINGThe 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 breath appara-
tus. Immediately seek out fresh air and leave the vehicle. If this is not pos-
sible, 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 a few minutes long with a lot of water.
Then consult a doctor immediately.
CAUTION
Automatic mirror dimming operates only properly if the light striking the sen-
sors is not affected by other objects.67Lights and visibility
Air conditioning (manual air conditioning)Fig. 85
Controls of the air conditioning
Read and observe
and on page 85 first.
Individual functions can be set or switched on by turning the knob or pressing the respective button. When the function is on the warning light illuminates in
the button.
Functions of the individual controls » Fig. 85
Setting temperature ›
Lower temperature
›
Increase temperature
Set the blower level (level 0: Blower off, level 4: the highest blower speed)
Set the direction of the air outlet » page 86
›
Air flow to the windows
›
Air flow to the upper body
›
Air flow in the footwell
›
Airflow over the windows and into the footwell
Switch recirculation on/off » page 87
Switch the cooling system on/off
Note
■ The warning light in the button lights up after activation, even if not all of
the conditions for the function of the cooling system have been met. By light-
ing up of the warning light in the button, the operational readiness of the cool-
ing system is signalled.■
During operation of the air conditioning, an increase in engine idle speed may
occur under certain circumstances in order to ensure sufficient heating com-
fort.
ABCClimatronic (automatic air conditioning)Fig. 86
Controls the Climatronic
Read and observe
and on page 85 first.
The Climatronic in automatic mode ensures the best-possible setting of the
temperature of the outflowing air, the blower stage and air distribution.
The system also takes sunlight into account, which eliminates the need to al-
ter the settings manually afterwards.
Individual functions can be set or switched on by turning the knob or pressing
the respective button. When the function is on the corresponding symbol ap-
pears in the display.
Functions of the various controls and display » Fig. 86
Setting temperature ›
Lower temperature
›
Increase temperature
Selected temperature
Degrees Celsius or Fahrenheit
Automatic operation of the air conditioning system is switched on
Intensive windshield defroster switched on
Direction of air flow
Recirculated air mode activated
Cooling system activated
Set blower speed
Set the temperature (turn to the left: Reduce fan speed, turn to the right:
Increase blower speed)
Interior temperature sensor
123456789101188Using the system
Assignment of the fuses in the dash panelFig. 150
Schematic representation of the fuse box for vehicles with left-
hand steering/right-hand steering
Read and observe
and on page 169 first.
No.Power consumer1S-contact2START - STOP3Instrument cluster, headlight range adjustment, telephone, oil level
sensor, diagnostic port, dimmable interior rear-view mirror4Control unit for ABS/ESC, steering angle sensor strip with switches5Petrol engine: Speed regulating system6Reversing light (manual gearbox)7Ignition, engine control unit, automatic gearbox8Brake pedal switch, clutch switch, engine cooling fan9Operating controls for the heating, electronic control unit for air con-
ditioning system, park distance control, window lift, engine cooling
fan, heated washer nozzles10DC-DC converter11Mirror adjustment12Control unit for trailer detection13Electronic control unit for automatic gearbox, selector lever of the
automatic gearbox14Headlight range control15Not assignedNo.Power consumer16Power steering, speed sensor, engine control unit, control unit for
fuel pump17Daytime running lights/radio for vehicles with START-STOP18Mirror heater19Ignition lock input20Engine control unit, electronic control unit for fuel pump, fuel pump21Reversing lamp (automatic gearbox), fog lights with the function
CORNER
22
Operating controls for the heating, electronic control unit for air con-
ditioning system, telephone, instrument cluster, steering angle
sender, multi-function steering wheel, ignition key removal lock, di-
agnostic port, rain sensor23Interior lighting, storage compartment and luggage compartment,
side lights24Central control unit25Light switch26Rear window wiper27Operating lever underneath the steering wheel28Petrol engine: Purge valve, PTC heater29Injection, coolant pump30Fuel pump, ignition system, cruise control31Lambda probe32High-pressure fuel pump, control valve for fuel pressure33Engine control unit34Engine control unit, vacuum pump35Switch illumination, number plate light, parking light36High beam, light switch37Rear fog light, DC-DC converter38Fog lights39Air blower for heating40Not assigned41Heated front seats42Rear window heater 170Do-it-yourself
Index
A
abroad lead-free petrol
135
Abroad Headlights
63
ABS Function
109
Warning light37
Acceptance and recycling of used vehicles127
Accessories124
Adjusting Belt height
15
Exterior mirror68
head restraints70
Interior mirror67
Seat69
Steering wheel10
Adjusting the seats9
Adjustment Beam range
58
Air-conditioning system Air outlet vents
86
Airbag16
Deactivating20
Deactivating the front passenger airbag20
Deployment16
Front airbag17
Head airbag19
Indicator light39
Modifications and damage to the airbag system 126 Side airbag
18
Airbag system16
Air conditioning85
Air distribution control87
Climatronic88
manual air conditioning88
Air distribution control87
Air outlet vents86
Alarm Switching off
53
Triggering53
Alcantara cleaning
133
Anti-theft alarm system Activating/deactivating
54
Trailer122
Anti-theft wheel bolts160
Antilock Braking System109
Armrest Front
72
Rear72
artificial leather133
Ashtray76
ASR warning light
37
Assembling the bar ball, Step 1
118
bar ball, Step 2118
Assist system ABS
109
Assist systems109
ABS37
ASR37
Cruise Control System111
EDL110
ESC37, 109
HBA110
HHC110
Parking aid110
START-STOP112
TCS109
Audio see radio / navigation system
4
Auto Check Control33
Automatic driving lamp control60
Automatic gearbox104
Manual shifting of gears106
Selector lever-emergency unlocking167
Selector lever lock105
Starting-off and driving106
Tiptronic106
Using the selector lever105
Automatic gearbox modes105
Automatic load deactivation147
automatic transmission selector lever lock defect
106
Automatic transmission Kickdown
106
Selector lever lock105
AUX97
B
Ball head Check fitting
119
Ready position117
Battery In the remote control key
166
Belts12
Belt tensioners15
Bonnet Closing
138
Opening138
Boot Cargo element
83
Class N1 vehicles84
Double-sided floor covering84
Hooks82
See Boot lid55
Storage compartments83
Boot cover Parking position
83
Boot lid automatic locking
55
Closing55
Opening55
185Index
I
Ice scrapers
130
Ignition101
Ignition lock101
Immobilizer100
Indicator lights34
Individual settings Locking
52
Unlocking52
Inertia reels15
Information system41
Compass point display47
Display a low temperature42
Door warning43
Gear recommendation43
MAXI DOT display46
Multifunction display43
Operation42
Service interval display47
instrument cluster Auto Check Control
33
Instrument cluster30
Counter for distance driven33
Display31
Display of the second speed33
Fuel gauge32
Indicator lights34
Overview30
Revolution counter31
see instrument cluster30
Speedometer31
Temperature gauge32
Interior care132
Natural leather132
interior light Front
63
Interior monitor54
ISOFIX25
J
Jack
155
Maintenance131
Jacking points Raise vehicle
159
Jump-starting162, 163
K
Key Lock
50
Start engine101
Unlock50
L
lamp failure warning lamp
38
lamps warning lamp
38
Leather Natural leather care
132
LEAVING HOME62
Lever Main beam
60
Turn signal60
Windscreen wipers66
lever lock selection (automatic gearbox) indicator light
41
Light COMING HOME / LEAVING HOME
62
Daytime running lights59
Fog lights with CORNER function61
Parking light63
Lighting Luggage compartment
80
Lights58
Automatic driving lamp control60
Beam range adjustment58
Cockpit63
Fog lights61
Hazard warning light system62
Headlight flasher60
Indicator lights34
Low beam58
Main beam60
Parking light58
Rear fog light61
Replacing bulbs172
switching on/off58
Turn signal60
Lock Key
50
Lock/unlock steering lock101
Locking Individual settings
52
Remote control50
Locking and unlocking the vehicle from the in- side
52
Locking the door without a locking cylinder Emergency
167
Low beam58
Low tyre pressure warning refer to the tyre pressure monitoring
115
Luggage compartment80
Cover82
Emergency unlocking167
Fastening elements81
Fixing nets81
Lighting80
Unlocking the tailgate167
Luggage compartment cover82
Luggage compartment lid54
M
Main beam
60
Warning light41
Maintenance see vehicle care
129
189Index
Manual air conditioningAir distribution control87
Operating elements88
Manual gear changing see gear changing
104
MAXI DOT See MAXI DOT display
46
MAXI DOT display46
Main menu46
Operation42
Settings47
Maximum permissible weights
177
Maximum speed181
MDI97
Mechanical windows57
open and close57
Media see radio / navigation system
4
MFD See multifunction display
43
Mirror Exterior mirror
68
Make-up65
Mobile phone90
Connecting to the hands-free system93
Modifications124
Modifications and technical alterations Airbags
126
Service125
Spoiler126
Multifunction display Functions
43
Information45
Memory44
Operation42
Multimedia96
Multimedia holder77
N
N1
84
Nameplate177
Navigation system4
Nets81
Notes for driving with tyre repaired162
Notes on using wheels148
O
oil information messages
36
Oil See Engine oil
141
oil pressure information messages
36
On-board computer See multifunction display
43
Operating weight178
Operation in winter Diesel fuel
136
Vehicle battery146
Original accessories125
Outside temperature45
Overview Engine compartment
139
Indicator lights34
P
Parking
103
Parking aid110
Parking aid110
Function111
Parking light58
Parking space103
Parking vehicle Parking
103
Part replacement124
Passive safety Before setting off8
Driving safety8
Safety equipment8
Passive Safety8
Payload178
Pedals104
Footmats104
Petrol see fuel
135
Plastic parts129
Pockets on the front seat rests80
Polishing vehicle paint work see vehicle care
129
Power outlet 12 V
76
Power steering Warning light
37
Power windows55
Practical equipment 12-Volt power outlet
76
Net pockets on the front seat rests80
Reflective Vest154
Practical features Storage pockets on the front seats
79
Waste container77
Puncture set160
R
Radiator fan
139
Radio4
Raise vehicle159
Rear interior light
64
Rear fog light61
Warning light38
Rear mirror66
Exterior mirror68
Interior mirror67
190Index