Page 331 of 360

331 Index
A
ABS 25, 71, 325
LOW RANGE mode 72
Malfunction indicator lamp 240
Messages in display 247
Warning lamp 240
Accelerator position, automatic
transmission 139
Accident
In case of 49
Activating
Air conditioning (cooling) 157
Air recirculation mode 154
Anti-theft alarm system 79
Central locking (control system) 128
Defrost 154
Easy-entry/exit feature 128
ESP 78
Exterior headlamps 46
Exterior lamps 101
Exterior rear view mirror parking
position 148
Hazard warning flasher 104
Headlamps 46
High beams 103
Ignition 33Rear fog lamp 101
Rear window defroster 155
Seat heater, front 95
Seat heater, rear 96
Windshield wipers 47
Adding
Coolant 221
Engine oil 220
Additional turn signals 279
Adjusting 34
Air distribution 153
Air volume 153
Backrest tilt 36
Exterior rear view mirror 38
Head restraint height 36
Head restraint tilt 36
Inside rear view mirror 38
Instrument cluster illumination 108
Mirrors 38
Multicontour seat* 94
Seat cushion length 94
Seat cushion tilt 36
Seat fore and aft adjustment 35
Seat height 36
Seats 34
Steering column height 37Steering column length 37
Steering wheel 37
Air conditioning (cooling)
Turning off 157
Turning on 157
Air conditioning refrigerant 317
Air distribution
Adjusting 153
Air pressure see Tire inflation pressure
Air recirculation mode 154
Activating 154
Deactivating 154
Air volume
Adjusting 153
AIRBAG OFF indicator lamp 244
Airbags 55
BabySmart
TM airbag deactivation
system 325
BabySmartTM deactivation system 65
Front 59
Safety guidelines 58
Alarm
Audible 70, 80
Canceling 80
Visual 79
Page 334 of 360

334 IndexCHECK ENGINE malfunction indicator
lamp 243
Checking
Coolant level 215, 220
Oil level 215, 217, 218
Checklist
Off-road driving 205
Child safety 63
Infant and child restraint systems 54,
60, 63
LATCH child seat mounts 68
Child safety switch see Blocking of rear
door window operation 69
Cigarette lighter 181
Cleaning
Cup holder 235
Gear selector lever 235
Hard plastic trim items 236
Headlamps 148
Headliner 236
Illuminated door sill panels 236
Instrument cluster 235
Leather upholstery 236
Light alloy wheels 235
MB Tex upholstery 236
Plastic and rubber parts 236Rear Park Assist sensors* 234
Seat belts 236
Steering wheel 235
Windows 235
Windshield 47
Wiper blades 235
Climate control 150
Adjusting 153
Defogging windshield 153
Defrosting 154
Rear window defroster 155
Setting the temperature 152
Clock 25
Closing
Glove box 176
Hood 217
Side windows 158
Sliding/pop-up roof 160, 276
Sliding/pop-up roof
with SmartKey 161
Tailgate 88
Windows 158
Windows with SmartKey 159
Closing sliding/pop-up roof
In an emergency 276
Cockpit 22, 325Cockpit management and data system
(COMAND) 325
COMAND 325
COMAND see separate operating
instructions
Combination switch 23, 103
High beam flasher 46, 103
Turn signals 46
Windshield wipers 47
Consumer information 322
Control and operation of
radio transmitters 210
Control system 111, 325
AUDIO menu 116
Convenience submenu 128
Display digital speedometer 116
Functions 112, 115
Instrument cluster submenu 122
Lighting submenu 124
Malfunction memory menu 118
Menus 114, 115, 327
Multifunction display 111
Multifunction steering wheel 112
NAVI menu 118
Selecting radio system 117
Settings menu 119
Page 347 of 360

347 Index
Language, multifunction display 123
Locator lighting 125
Lower speed in cruise control 164
Miles/kilometers in speedometer 122
Night security illumination 125
Parking position for exterior rear view
mirrors 130
Slower speed in cruise control 164
Speed in cruise control 164
Speedometer display mode 122
Station selection mode 127
Temperature (interior) 152
Temperature indicator 122
Units
Speedometer 122
Temperature 122
Setting speed
Cruise control 164
Settings
Convenience functions 128
Factory, SmartKey 85
Individual (SmartKey) 129
Lighting (control system) 124
Menus and submenus 113
Resetting all (control system) 119
Resetting in the submenu 120Selective 85
Settings menu
Functions in 119
Individual vehicle settings 119
Submenus 120
Shift lock 328
Shifting
Gear selector lever positions 138
Into optimal gear range (automatic
transmission) 137
Side marker lamps 280
Replacing bulbs 279, 285
Side windows
Automatic opening 159
Cleaning 235
Closing 158, 159
Closing with SmartKey 159
Opening 158, 159
Opening fully 159
Opening with SmartKey 159
Stopping 159
Signal strength (telephone) 132
Simultaneous wiping and washing
Windshield wipers 47
Single wipe 47Sliding/pop-up roof 160
Closing 160, 276
Closing with SmartKey 161
Opening 160, 276
Opening with SmartKey 161
Stopping 160
SmartKey
Locking and unlocking 84
Opening and closing the slid-
ing/pop-up roof with 161
Opening and closing windows with 159
Unlocking with 32
Snow chains 229
Spare parts service 308
Spare wheel 270
Mounting 291
Speed
Saving current 163
Speed settings
Cruise control 164
Speedometer 25
Settings units 122
Speedometer display mode
Selecting 122
Split rear bench seat 169
Page 349 of 360

349 Index
Rear axle differential lock 146
Rear fog lamp 103
Seat heating 95
Seat heating, rear 96
Transfer case differential lock 145
Windshield wipers 47
Synchronizing
Head restraints 93
Seat adjustment 93
T
Tachometer 25, 109
Displaying gear range 137
Overspeed range 109
Tail lamps 286
Cleaning 234
Replacing bulbs 280
Tailgate
Closing 88
Message in display 266
Opening 87, 88
Tailgate lock 269
Tar stains 233
Technical data 317
Brake fluid 318
Coolant 316
Coolants 319Electrical system 314
Engine 312
Engine oil 317
Engine oil additives 317
Fuel requirements 318
Fuels 316
Gasoline additives 319
Lubricants 316
Main dimensions 315
Premium unleaded gasoline 318
Rims and tires 313
Weights and ratings 315
Windshield and headlamp washer
system 317, 321
Tele Aid 183
Emergency calls 185
Information 188
Initiating an emergency call
manually 186
Messages in display 266
Remote door unlock 190
Roadside assistance 187
SOS button 186
Stolen vehicle tracking services 191
System self-check 184
Tele Aid System 183Upgrade signals 189
Tele Aid System 328
Telematics* 328
Telephone
Answering a call 133
Dialing a number from the
phone book 133
Ending a call 133
Loading phone book 133
Operating 132
Redialing 134
Telephone* 26, 182
Ending a call 133
Messages in display 258
Signal strength 132
Temperature
Display mode 122
Grades of tires 323
Outside temperature indicator 110
Setting interior temperature 152
Setting units in display 122
Tires 226
Tie-down rings (Cargo compartment) 175
Tightening torque 328
Tightening torque (Wheel bolts) 294
Page 352 of 360
352 IndexWindshield wipers 23, 47
Fast wiper speed 47
Interval wiping 48
Rear window wiper/washer 48
Replacing wiper blades 289
Single wipe 47
Switching on 47
Wiping with windshield washer fluid 47
Winter driving 228
Block heater 228
Snow chains 229
Tires 228
Winter driving instructions 202
Winter tires 228
Wiper blades
Cleaning 235
Installing 289
Removing 289
Replacing 289
Wiper/washer
Rear window 48
Wiping
And washing simultaneously 47
Interval 47, 48
With windshield washer fluid 47