1, 2, 3 ...
12 V socket ........................................ 133A
ABS (Anti-lock Brake System) Display message ............................ 201
ABS (Anti-lock Braking System)
Function/notes ................................
47
Accessories and conversions
see Add-on equipment
Active Service System (ASSYST) .....167
Add-on equipment ............................. 276
ADR Working speed governor (ADR) ...... 117
Air bags
Front air bag (driver, front
passenger) ....................................... 39
Important safety notes .................... 38
Safety guidelines ............................. 37
Side impact air bag .......................... 40
Window curtain air bag ....................41
Air conditioning in the rear
compartment
see Climate control .......................... 97
Air-conditioning system
Air vents in the roof duct ...............102
Refrigerant ..................................... 161
see Climate control .......................... 97
Air distribution
Setting ........................................... 102
Air filter
Indicator lamp ................................ 195
Airflow
Setting ........................................... 102
Air pressure
see Tire pressure
Air-recirculation mode ......................104
Air vents Setting ........................................... 101
Alarm system
see ATA
Antifreeze additives
see Coolant ................................... 160
Anti-lock Braking System
see ABS Anti-Theft Alarm system
see ATA
Anti-theft system
ATA (Anti-Theft Alarm system) .........61
Armrests .............................................. 68
Ashtray ............................................... 128
ASR (Acceleration Skid Control) ........48
Activating/deactivating ................... 49
ASSYST
see Active Service System
(ASSYST) ........................................ 167
ATA (Anti-Theft Alarm)
ATA troubleshooting ...................... 212
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 62
Function ........................................... 61
Switching off the alarm .................... 62
Audible warning signal .....................212
Automatic car wash .......................... 164
Automatic headlamp mode ................90
Automatic locking ............................... 55
Automatic transmission ................... 113
Driving tips .................................... 115
Malfunction .................................... 214
Releasing the parking lock
manually ........................................ 246
Shift ranges ................................... 114
Touchshift ...................................... 114
Transmission oil change ................158
Auxiliary heater
see Auxiliary heating ......................104
Auxiliary heating ............................... 104
Heater booster function ................. 107
malfunction .................................... 216
Switch ............................................ 105
Switch-on time ............................... 106 B
Backup lamp Changing bulbs ...................... 236, 237
BAS (Brake Assist System)
.................48
Battery ............................................... 175
Charge indicator lamp ...................191
Charging ........................................ 178
Disconnecting ................................ 176
Display message ............................ 205
Isolating switch ................................ 874
Index
Doorway lamp
Changing bulbs .............................. 238
Driver's door and co-driver's door
.....56
Driving abroad ................................... 138
Driving off-road ................................. 138
Driving on rough terrain see Driving off-road ....................... 138
Driving safety system
ASR (Acceleration Skid Control) ...... 48
EBD (Electronic Brake force
Distribution) ..................................... 48
ESP ®
(Electronic Stability
Program) .......................................... 50
Important safety information ........... 47
Driving safety systems
ABS (Anti-lock Braking System) ....... 47
BAS (Brake Assist System) ..............48
Overview .......................................... 47
Driving system .................................. 117
Malfunctions .................................. 215
Rear view camera .......................... 122
Driving systems
Cruise control ................................ 118
PARKTRONIC ................................. 119
Driving tips ........................................ 138
Driving abroad ............................... 138
Pulling away ................................... 110
Stopping the vehicle and
switching off the engine ................. 111
Towing a trailer .............................. 150E
EBD (Electronic Brake force
Distribution) Function/notes ................................ 48
Indicator lamps
.............................. 187
Electrical/electronic devices
Communications equipment ..........133
Electrical/electronic equipment
Retrofitting .................................... 277
Electrical closing assist ......................57
Electrical heater booster system ....... 98
Electrical system ................................. 88
Electronic Brake force see EBD
Electronic Stability Program
see ESP ®
e mark
................................................ 277
Emergency equipment ...................... 182
Emergency exit window .....................45
Emergency tensioning device Function ........................................... 35
Safety guidelines
............................. 37
Engine
Check engine indicator lamp ......... 194
Electronics ..................................... 276
Maximum speeds ........................... 280
Wash .............................................. 165
Engine oil ........................................... 156
Adding ........................................... 173
Checking the oil level (on-board
computer) ...................................... 171
Checking the oil level using the
dipstick .......................................... 172
Consumption ................................. 141
Display message ............................ 207
Mixing ............................................ 157
Oil change ...................................... 156
SAE classification .......................... 157
Warning lamp ................................. 192
Engine oil filler neck .........................169
Error memory see Message memory (vehicles
with steering wheel buttons) ............ 78
ESP ®
(Electronic Stability
Program) .............................................. 50
Exhaust gas aftertreatment .............116
DEF capacities ............................... 287
DEF level indicator .........................116
DEF reducing agent ............... 116, 155
Diesel Exhaust Fluid (DEF) ............. 155
Display message ...........199, 202, 204
Indicator lamp ................................ 190
Malfunction ........... 195, 199, 202, 204
Refilling DEF .................................. 143
Exterior lighting
Bulb failure indicator ........................89
Changing bulbs .............................. 233
Daytime running lamp mode
(vehicles without steering wheel
buttons) ........................................... 74
Daytime running lamp mode
(vehicles with steering wheel
buttons) ........................................... 82 Index
7
Delayed switch-off (vehicles with
steering wheel buttons) ...................
83
Light switch ..................................... 89
Locator lighting (vehicles with
steering wheel buttons) ................... 83
Surround lighting (vehicles with
steering wheel buttons) ................... 83
Exterior mirrors ................................... 70
Eyeglasses compartment ................. 131F
Fatty acid methyl ester FAME .......... 153
Fire extinguisher ............................... 184
First-aid kit .........................................
184
flat tire Notes ............................................. 222
Wheel change ................................ 229
Folding seat
......................................... 67
Folding table ...................................... 132
Front fog lamps ................................... 90
Changing bulbs .............................. 235
Front windshield
see Windshield ............................... 163
Fuel ..................................................... 153
Additives ........................................ 154
Consumption ................................. 140
Display message ............................ 208
Fuel filter with water separator .......221
Indicator lamp ................................ 196
Fuel gauge ............................................ 72
Fuel tank content Reserve, display message ..............208
Fuses .................................................. 239
Driver's seat fuse box .................... 243
Fuse allocation ...................... 241, 244
Main fuse box ................................ 240G
General driving tips ........................... 110
Genuine parts
.................................... 276
Glove box ........................................... 131H
Handbrake see Parking brake .......................... 112
Hazard warning lamps ........................91Headlamp
Cleaning system ......................95, 171
Headlamps
Changing bulbs .............................. 234
Cleaning ......................................... 164
Fogged up ...................................... 219
Headlamps, automatic
........................90
Head restraints .................................... 67
Heater booster function ...................107
Heating see Climate control .......................... 97
High beam flasher ............................... 90
High-beam headlamps ........................90
Changing bulbs .............................. 235
High-pressure cleaning ..................... 164
Hood Opening/closing ............................ 168 I
Ignition lock ......................................... 56
Immobilizer .......................................... 61
Indicator and warning lamps ........... 187
ABS ................................................ 189
Air filter ..........................................
195
ASR ....................................... 187, 189
BAS ....................................... 187, 189
Battery charge ............................... 191
Brakes ........................................... 188
Brake wear .................................... 191
Bulbs .............................................. 197
Check engine ................................. 194
Coolant .......................................... 193
Doors ............................................. 197
Engine oil level ............................... 192
ESP ®
...................................... 187, 190
Poly-V-belt ..................................... 191
Preglow .......................................... 194
Reserve fuel ................................... 193
SRS ................................................ 191
Tire pressure monitor .................... 195
Water separator ............................. 196
Windshield washer fluid ................. 196
Indicator lamps
see Warning and indicator
lamps ....................................... 24, 187
Instrument cluster .............................. 70
Lighting ............................................ 728
Index
Troubleshooting
Automatic transmission .................214
Driving systems
............................. 215
Turn signals ......................................... 90
Changing bulbs .............. 235, 236, 237
Two-way radio
Installation ..................................... 277U
Unlocking With button ...................................... 55
With key ........................................... 52V
Vehicle Assemblies .................................... 174
Cleaning ......................................... 162
Dimensions .................................... 280
Electronics
..................................... 276
Individual settings (vehicles with
steering wheel buttons) ................... 78
Loading .......................................... 261
Towing ........................................... 248
Tow-starting ................................... 248
Transporting .................................. 250
Weights .......................................... 280
Vehicle identification number .......... 277
Vehicle identification plates ............277
Vehicle key Malfunction .................................... 217
Vehicle tool kit .................................. 182
Voltage supply Fuses ............................................. 239W
Warning and indicator lamp Diesel Exhaust Fluid (DEF) ............. 190
Warning and indicator lamps .............24
PARKTRONIC ................................. 215
Seat belt ........................................ 196
Warning lamp .................................... 183
Warning tones ................................... 212
Warning triangle ................................ 183
Washer fluid Display message ............................ 208
Indicator lamp ................................
196Topping up .....................................
171
Wiping with ...................................... 95
Wheel
Changing ....................................... 229
Rim size ......................................... 280
Spare wheel ................................... 185
Wheel chock
...................................... 229
Wheel nuts/wheel bolts Retightening .................................. 233
Tightening torque ........................... 232
Wheels
Changing/replacing .......................271
Checking ........................................ 253
Storing ........................................... 273
Wheel size/tire size ....................... 280
Window curtain air bag ....................... 41
Windows
Cleaning ......................................... 162
Cleaning the windshield ................. 163
Washing system ....................... 95, 171
Windshield
Cleaning ......................................... 163
Windshield heater ............................... 95
windshield heating Malfunction .................................... 211
Windshield washer fluid
Indicator lamp ................................ 196
Windshield wipers ............................... 94
Malfunction .................................... 219
Rain/light sensor ............................. 94
Replacing the wiper blades ............ 174
Setting the sensitivity (vehicles
with steering wheel buttons and
rain/light sensor) ............................. 84
Winter diesel ..................................... 154
Winter operation ....................... 153, 254
Winter tires M+S tires ....................................... 254
Working speed governor (ADR) ........ 117 X
Xenon headlamps see Bi-Xenon headlamps
Index
15
Driver's door
Function Page
0046
Adjusts the exterior mirrors 70
0047
Selects an exterior mirror 70
008A
Opens/closes the left-hand
side window 61
0088
Opens/closes the right-
hand side window
61 Additional switch units
Switch unit between the light switch and the
steering wheel
Function Page
0086
Switches the auxiliary
heating on/off
104
00B7
Switches the heater
booster function on/off
104
0093
0094
Sets the working speed
117
0093
Switches the working
speed governor (ADR) on/
off
117
00B4
00B3
Ventilates the cargo
compartment
10828
Switch units
At a glance
i
Use washer fluid
to wipe the rear window
even when it is raining. This prevents the
rear window from smearing. Windshield washer system
0046
To wipe with washer fluid
0047 To switch on the windshield wipers
X Press the combination switch beyond the
pressure point in the direction of
arrow 0046.
The windshield wipers wipe with washer
fluid.
i Wipe the windshield using washer fluid
even if it is raining. By doing so, you will
prevent smears on the windshield. Headlamp cleaning system
X Switch on the low-beam headlamps.
X Switch on the windshield washer system.
The headlamps are cleaned with a high-
pressure water jet. Windshield heater
Important safety notes G
Warning
Clear all windows of ice and snow before
driving off. Reduced visibility can, otherwise,
endanger you or others. Windshield heater The windshield heater is operational when the
engine is running.
The windshield heater consumes a lot of
power. You should therefore switch off the
heater as
soon
as the windshield is clear. The
heating switches off automatically after five
minutes. Windshield heater switch
X
Start the engine.
X To switch on/off: press the 0046 switch.
The indicator lamp in the switch comes on
when the windshield
heater is switched on.
Rear window defroster The rear window defroster is operational
when the engine
is running. The rear window
defroster consumes a lot of power. You
should therefore switch the rear window
defroster off as soon as the window is clear.
The heating switches off automatically after
approximately twelve minutes. Rear window defroster switch Good visibility
95
Controls Z
General notes
G
Warning
A driver's attention to the road and traffic
conditions must always be his/her primary
focus when driving.
For your safety and the safety of others, we
recommend that the
driver should only select
functions through the control panel of the
climate control system when traffic and road
conditions permit it to be done safely.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
The air-conditioning system regulates the
temperature and humidity of the vehicle
interior and filters undesired particles out of
the air.
The heating/air-conditioning system can only
be operated when the engine is running. The
system only functions optimally when the
side windows are closed.
The installed filter removes most dust
particles, pollen and unpleasant odors drawn
in from the outside air. A clogged filter
reduces the airflow into the vehicle interior.
The interval for replacing the filter depends
on environmental influences. The interval
may be shorter than that indicated in the
Maintenance Booklet.
i Ventilate the vehicle for a brief period
during warm weather or briefly switch to
air-recirculation mode to quickly cool down
the vehicle if you have air conditioning/
automatic climate control. In this way, you
will accelerate the cooling process and
achieve the desired temperature faster. G
Warning
Observe the settings recommended on the
following pages. The windows could
otherwise fog up.
This may obstruct your view
of the traffic situation and, as a result, you
may cause an accident. Electrical heater booster system The vehicle can be equipped with an
electrically-powered heater booster system.
The heater booster system ensures that the
vehicle interior is heated up very quickly
during the engine's warm-up phase.
i
The heater booster system switches on
automatically as required. Overview of the functions of the
climate control system
Heating Control panel, left-hand-drive vehicles
Operation
0046
Sets the temperature (
Y page 100) 0087 Defrosts the windshield
0047
0099 Sets the airflow (
Y
page 102)
0087 Defrosts the windshield
008A
008C Switches air-recirculation mode
on/off ( Y page 104) 0088
Sets the air distribution
(Y
page 102)
00800087 Defrosts the windshield98
Climate control
Controls
may be highly flammable and could explode if
heated.
In particular, make sure that the containers
described above are not placed in the hot air
flow from the
auxiliary heating system. Do not
stow such containers directly next to or on top
of the heater.
You could otherwise endanger yourself and
others.
The auxiliary heating system operates
independently of the engine and
complements the vehicle heating or air
conditioning.
You can set the auxiliary heating at an outside
temperature of up to 39 ‡ (4 †) in order to:
R pre-heat the vehicle interior
R additionally warm the coolant, thereby
conserving the engine and saving fuel
R support the vehicle's heating system while
the engine is running and outside
temperatures are low (heater booster
function)
i If the outside temperature rises above
39 ‡ (4 †), the auxiliary heating and heater
booster function switch off automatically.
! Switch on the auxiliary heating system at
regular intervals (at least once a month) for
approximately 10 minutes.
Make sure that the flow of hot air is not
blocked. Otherwise, the auxiliary heating
will overheat and switch off.
i If the interior motion sensor ( Y page 62)
is armed and the auxiliary heating is
switched on, it is possible that the interior
temperature monitoring may cause a false
alarm. In this case, either deactivate the
interior motion sensor or switch off the
auxiliary heating. Before switching on X
The fuel tank must be at least one-quarter
full.
X Set the desired temperature using the
temperature control of the heating or the
air-conditioning system (Y
page 100).
X Set the air distribution as required
(Y page 102).
X Open the center and side air vents and set
them to the middle position (Y page 101).
i The auxiliary heating automatically
switches to heater booster mode after the
engine is started.
Operating using the switch 0046
To switch the auxiliary heating on/off
0047 To switch the heater booster function on/
off (Y page 107)
X To switch on the auxiliary heating: press
the 0086
switch for longer than two
seconds.
R The auxiliary heating heats or ventilates
the interior to the temperature that you
have set.
R The blower switches to the lowest speed.
R The red indicator lamp in the switch
comes on. Climate control
105
Controls Z