Page 502 of 539

501 Technical terms
ABS
(A
ntilock B
rake S
ystem)
Prevents the wheels from locking up
during braking so that the vehicle can
continue to be steered.
Accessory weight
(
page 365)
ADS*
(Adaptive D
amping S
ystem*)
Automatically adapts the optimum sus-
pension damping to prevailing driving
conditions.
Air suspension*
Automatically selects the optimum sus-
pension tuning and ride height for your
vehicle. Air suspension consists of two
components:
Adaptive Damping System
Vehicle level control
Air pressure
(
page 365)Alignment bolt
Metal pin with thread. The centering
pin is an aid used when changing a tire
to align the wheel with the wheel hub.
Aspect ratio
(
page 365)
Bar
(page 365)
BAS
(Brake A
ssist S
ystem)
System for potentially reducing braking
distances in emergency braking situa-
tions. The system is activated when it
senses an emergency based on how
fast the brake is applied.
Bead
(
page 365)
Bi-Xenon headlamps*
Headlamps which use an electric arc as
the light source and produce a more
intense light than filament headlamps.
Bi-Xenon headlamps produce low
beam and high beam.CAC
(C
ustomer A
ssistance C
enter)
Mercedes-Benz customer service
center, which can help you with any
questions about your vehicle and
provide assistance in the event of a
breakdown.
CAN system
(C
ontroller A
rea N
etwork)
Data bus network serving to control
vehicle functions such as door locking
or windshield wiping.
Cockpit
All instruments, switches, buttons and
indicator/warning lamps in the
passenger compartment needed for
vehicle operation and monitoring.
Cold tire inflation pressure
(
page 365)
Page 508 of 539

507 Index
A
ABS 93, 501
ABS control 93
Malfunction indicator lamp 382
Messages in display 397
Off-road - ABS 94
Warning lamp 382
Accelerator position, automatic
transmission 190
Accessory weight 365
Accident
In case of 59
Activating
Air circulation mode 226
Air conditioning (cooling) 211
Air recirculation mode 209, 224
Anti-theft alarm system 101
Central locking (control system) 172
Defrosting 208
Easy-entry/exit feature* 173
ESP
®
98Exterior headlamps 54
Hazard warning flasher 145
Headlamps 54
High beams 142
Ignition 34
Immobilizer 62, 100
Rear window defroster 201
Rear window wiper 58
Residual heat 212, 227
Seat heating* 134
Tow-away alarm 102
Warning indicators (Parktronic*) 256
Windshield wipers 55
Adaptive Damping
System (ADS)* 249, 501
Adding
Coolant 333
Engine oil 331
Additional turn signals 443Adjusting 38
Air distribution 207, 222
Air volume 207, 208, 222
Backrest tilt 40
Compass zone 171
Exterior rear view mirror 44
Head restraint height 40
Head restraint tilt 41
Headlamp aim 451
Instrument cluster illumination 148
Interior rear view mirror 44
Mirrors 43
Multicontour seat* 132
Seat cushion depth 132
Seat cushion tilt 40
Seat fore and aft adjustment 39
Seat height 39
Seats 38
Steering column height 43
Steering wheel 41
Adjusting steering column 43
ADS* 501
Page 509 of 539

508 IndexAir bags 67
Children 68
Front 71
Passenger 71
Safety guidelines 70
Side impact 72
Window curtain 72
Air conditioning
Turning off 211
Turning on 211
Air conditioning refrigerant 495
Air distribution
Adjusting 207, 222
Air pressure 365, 501
Air pressure see Tire inflation pressure
Air recirculation mode 209, 223
Activating 209, 224
Deactivating 210, 225
Air suspension package* 249
Air suspension* 501Air volume
Adjusting 207, 208, 222
Alarm
Audible 91, 102
Canceling 102
Visual 100
Alarm system
Anti-theft 100
Alignment bolt (vehicle tool kit) 501
Anticorrosion/antifreeze 499
Antilock brake system (ABS) 501
Anti-theft alarm system
Arming 101
Canceling alarm 102
Disarming 101
Anti-theft systems
Anti-theft alarm system 100
Immobilizer 100
Tow-away alarm 102
Aquaplaning see HydroplaningArmrest
Storage compartment in front of 272
Storage compartments 272
Armrest in rear seat bench 275
Ashtray*
Front center console 275
Aspect ratio 365
ATF (automatic transmission fluid) 332
Attaching a trailer 316
AUDIO menu 157
Selecting radio station 157
Selecting satellite radio*
station (USA only) 157
Audio system
CD mode 158
Auto-dimming rear view mirror* 195
Auto-dimming*
Rear view mirror 195
Automatic central locking
Activating/deactivating
(control system) 172
Page 515 of 539

514 IndexDoors
Message in display 413
Opening from inside vehicle 117
Opening from outside 108
DOT 365
Downhill driving
Cruise control 240
Downhill Speed Regulation (DSR) 243
Switching off 245
Switching on 245
Drink holder see Cup holder
Drinking and driving 299
Drive sensibly-save fuel 299
Driving 46, 52
Abroad 319
In winter 304
Problems 58
Safety systems 93
Through standing water 305Driving abroad 319
Driving instructions
Towing a trailer 317
Driving off 301
Driving safety systems
4-ETS 98
ABS 93
BAS 95
ESP
®
95
Driving systems 238
Cruise control 238
Driving safety systems 93
EBP 98
Parktronic* 254
Driving through water 310
Driving tips 190
Accelerator position 190
Kickdown 190E
Easy-entry/exit feature
Vehicles with memory function* 128
Easy-entry/exit feature*
Activating 173
EBP 98
Electrical connections
Trailer 314
Electrical fuses 477
Electrical system
Technical data 490
Electronic Brake Proportioning see EBP
Electronic Stability Program
® see ESP
®
Electronic Traction System see 4-ETS
Emergency
Unlocking and opening
the tailgate in an 437
Emergency calls
Initiating an emergency call 284
With Tele Aid* 282
Emergency operation
(Limp Home Mode) 192
Page 520 of 539

519 Index
L
Labels, identification 484
Lamp bulbs, exterior 443
Lamps, exterior
Front 443
Light sensor 420
Messages in display 418, 420
Rear 444
Lamps, indicator and warning
ABS 382
Air bag Off 72
Battery (SmartKey with
KEYLESS-GO*) 114
Battery (SmartKey) 108
Brakes 383
CHECK ENGINE 385, 386
CHECK Engine malfunction
indicator lamp 386
Engine diagnostics 385, 386
ESP
®
387
Front fog lamps 138
Fuel reserve 388
Rear fog lamp 138
Seat belts 388, 389
SRS 390Language
Multifunction display 164
Setting 164
LATCH type child seat anchors 88
LATCH type child seat mounts 88
Layout of poly-V-belt drive (ML 350) 485
Layout of poly-V-belt drive (ML 500) 485
Leather upholstery*
Cleaning 380
Lever
For cruise control 238
License plate lamps
Messages in display 419
Replacing bulbs 444, 451
Light alloy wheels
Cleaning 379
Light sensor 420
Lighter see cigarette lighterLighting 138
Automatic headlamp mode 139
Cargo compartment lamp 147
Daytime running lamp mode 140
Door entry lamps 147
Front fog lamps 142
High beams 142
Instrument cluster illumination 148
Interior 145
Locator lighting 141
Low beam 138
Manual headlamp mode 139
Night security illumination 141
Parking lamps 138
Rear fog lamp 142
Settings (control system) 167
Standing lamps 138
Limiting the gear range 187
Limp Home Mode 192
Line of fall 503
Page 522 of 539

521 Index
MAXCOOL maximum cooling 223
Maximum inflation pressure 366
Maximum load rating 366
Maximum loaded vehicle weight 366
Maximum tire inflation pressure 504
MB Tex upholstery
Cleaning 380
Mechanical key 435
Memory function* 135, 504
Recalling positions from
memory 136
Menus 153
AUDIO 157
In control system 153, 154
Message memory 159
Settings menu 161
Standard display 156
Submenus 152
TEL* 178
Trip computer 177
Message
Displaying 160
Message memory 159
Calling up 159Miles/kilometers in speedometer
Setting 164
Minispare wheel
Spare wheel 433
Mirrors
Activating exterior mirror
parking position* 196
Adjusting 43
Auto-dimming rear view mirror* 195
Exterior rear view mirror 44
Exterior rear view mirror
parking positions* 174
Modular COMAND System 504
Modular COMAND System see
separate operating instructions
MON 324
MON (Motor Octane Number) 504
Mounting
New wheel 459
Mph or km/h in speedometer 164
Multicontour seat* 132
Multifunction display 504
Selecting language 164
Standard display 154Multifunction display messages
ABS 397
Batteries 398, 407
Brake fluid 409
Brake pads 408
Coolant 412
Coolant level 410
Cruise control 398
Doors 413
EBP (Electronic Brake
Proportioning) 408
Engine oil 414–415
Fuel cap 416
Fuel reserve tank 416
Hood 416
Lamps 420
Lamps, exterior 418
Oil 414–415
Parking brake 409
SmartKey 417
SmartKey with KEYLESS-GO* 417
Tailgate 427
Tele Aid* 425, 426
Washer fluid 427
Multifunction steering wheel 26, 504
Page 523 of 539

522 IndexN
Navigation system see separate Modular
COMAND System operating instructions
Night security illumination 141
Normal occupant weight 366
O
Occupant Classification System 81
Self-test 86
Occupant Classification System see OCS
Occupant distribution 366
Occupant safety 66
Children and air bags 68
Children in the vehicle 78
Fastening the seat belt 46
Infant and child restraint systems 78
LATCH type child seat mounts 88
Seat belts 46, 70
OCS 504
Off-road - 4-ETS 99
Off-road - ABS 94
Off-road - ESP
®
98Off-road driving
Checklist 307, 313
Crossing obstacles 311
Driving instructions off-road
driving 306
Driving through water 310
Returning 313
Rules 307
Special driving features 306
Steep terrain 308
Off-road driving program 248
Switching off 249
Switching on 249
Oil
Adding 331
Consumption 327
Dipstick 327
Filler neck 331
Viscosity 502
One-touch gearshifting
Canceling gear range limit 190Opening
Doors from the inside 117
Fuel filler flap 323
Fuel filler flap manually 438
Glove box 270
Hood 326
Power tilt/sliding sunroof* 439
Side windows 232
Tailgate 118
Tilt/sliding sunroof* 235
Tilt/Sliding sunroof* in an
emergency 439
Windows 230
Opening the tailgate from
the inside electrically* 118
Opening the tailgate from
the outside 118