2008 MERCEDES-BENZ R320 keyless

549 Index
D
Date display, Setting 176
Daytime running lamp mode 145
Setting 177
Deep water see Standing water
Defogging windshield 216, 230
Defrosting, Front 214, 229
Defrosting, Rear 207
Delayed shut-off
Exterior lamps 179
Interior lighting 180
Department of Transportation see DOT
Diesel engine
Bleeding fuel system 502
Preglow indicator lamp 29
Diesel fuel see Fuel
Difficulties
While driving 62
With starting 55
Digital speedometer 157, 165
Dimensions, Vehicle 534
Direction of rotation (tires) 365Displays
Digital speedometer 157, 165
Distronic* (Canada only) 168, 265
Maintenance service indicator
message 400
Messages in the multifunction
display 427–466
Multifunction display 157
Outside temperature 155, 157, 165
Selecting 175
Showing malfunctions 169
Symbol messages 444
Text messages 429
Vehicle status message memory 169
Vehicle system settings, Control
system 161, 163, 170
Distance to empty (range), Trip
computer 185
Distance warning function* (Canada
only) 185Distronic* (Canada only) 262
Activating 268
Cleaning system sensor 407
Control system 267
Deactivating 271
Distance warning function* 275
Driving hints 273
Messages in the multifunction
display 431
Warning and indicator lamps 265
Door
Entry lamps 153
Locking, In an emergency 475
Locking/unlocking,
KEYLESS-GO* 113
Locking/unlocking, SmartKey 110
Messages in the multifunction
display 452
Opening from the inside 118
Opening from the outside 112
Remote door unlock (Tele Aid*) 328
Unlocking, Mechanical key 474
Door control panel 36
Door handle 36
Door windows see Power windows
DOT 388, 394

554 Index
Instrument lighting see Instrument cluster,
Illumination brightness
Instrument panel see Instrument cluster
Instruments and controls see Cockpit
Interior lighting 150
Delayed switch-off 180
Interior rear view mirror 48
Antiglare position 203
Auto-dimming* 203
Interior storage spaces see Storage com-
partments
Intermittent wiping
Windshield wipers 60
J
Jack 467, 469, 470
Jacking up the vehicle 493
Jump starting 511K
Key, Mechanical 474
Key, SmartKey 110
Batteries 118, 479
Battery check lamp 110
Checking battery condition 118
Closing the power windows
(Convenience closing feature) 245
Closing the tilt/sliding panel*
(Convenience closing feature) 245
Closing the tilt/sliding sunroof*
(Convenience closing feature) 245
Closing, Power tailgate* 124
Factory settings 112
Locking/unlocking 38, 67, 110
Locking/unlocking, Global
setting 112
Loss of 118
Messages in the multifunction
display 453–454
Opening the power windows
(Summer opening feature) 244
Opening the tilt/sliding panel*
(Summer opening feature) 244
Opening the tilt/sliding sunroof*
(Summer opening feature) 244Remote control 110
Replacing batteries 479
Selective settings 112
Starter switch positions 39
Starting the engine 53
Turning off the engine 66
Unlocking and opening, Power
tailgate* 121
Key, SmartKey with KEYLESS-GO*
Batteries 118, 479
Battery check lamp 113
Checking battery condition 118
Closing the power windows
(Convenience closing feature) 245
Closing the tilt/sliding panel*
(Convenience closing feature) 245
Closing the tilt/sliding sunroof*
(Convenience closing feature) 245
Closing/locking, Power
tailgate* 124
Factory settings 116
Important notes 115
Locking/unlocking 39, 67, 113
Locking/unlocking, Global
setting 117
Loss of 118

556 Index
Lighting
Parking lamps 143
Lighting, Exterior and interior 143
Limp-home mode 202, 417, 418
Loading see Vehicle loading
Loading terminology 393
Locator lighting 146, 178
Lock buttons, KEYLESS-GO*
Outside door handle 68
Loss of keys, Mechanical key 118
Loss of keys, SmartKey 118
Loss of keys, SmartKey with
KEYLESS-GO* 118
Loss of Service and Warranty Information
Booklet 523
Low beam headlamps
Messages in the multifunction
display 455–460
Replacing bulbs 483
switching on 58, 143
Lubricants 536M
Maintenance 12, 400
Calling up service indicator
display 402
Clearing service indicator
message 401
Maintenance System 400
Resetting service indicator 402
Service indicator message 400
Service term exceeded 401
Manual headlamp mode see Headlamps
Maximum cooling, MAXCOOL see Auto-
matic climate control (3-zone)*
Maximum inflation pressure, Tires 395
Maximum load rating, Tires 395
Maximum loaded vehicle weight,
Tires 395
Mechanical key 474
Memory function* 141Menus see Control system menus
Messages in display see Multifunction dis-
play messages
Microphone, Hands-free 33
Mirrors
Adjusting 48
Auto-dimming* 203
Exterior rear view mirrors 48
Interior rear view mirror 48, 203
Mobile phone see Telephone*
MON 540
Multicontour seats* 132
Multifunction display 157
Changing settings see Control system
menus and Control system
submenus
Selecting language 174
Standard display 161

557 Index
Multifunction display
messages 427–466
ABS 429, 436
AIRMATIC* 465
Brake fluid 447
Brake pads 445
Coolant 448–450
Cruise control 430
Doors 452
EBP 446
Engine coolant 448–450
ESP
®435, 436
Fog lamps, Front 456
Fog lamps, Rear 458
Front passenger front air
bag 438–441
Fuel cap 452
Gear selector lever 437
Headlamps 455–460
Hood 452
Key, SmartKey 454
Key, SmartKey with
KEYLESS-GO* 453, 454Lamps 457
Lamps, exterior 455
Low tire pressure 442, 462, 463
Parking brake 446
Parking lamps 458
SmartKey with KEYLESS-GO* 453
SRS 437
Tele Aid* 461
Telephone* 461
Windshield washer fluid 461
Multifunction steering wheel 30, 158
Button operation 158
N
Navigation system* 167
See separate COMAND system
operating instructions
Net, Cargo* 301
Net, Parcel 307
Neutral gear position, Automatic
transmission 190, 194
New vehicle, Break-in period 338
Night security illumination 146, 179
Normal occupant weight 395
Number, Vehicle Identification
(VIN) 524, 525O
Occupant Classification System see OCS
Occupant distribution 395
Occupant safety 70
Active head restraint 86
Air bags 72
Children and air bags 73, 89
Children in the vehicle 87
Fastening the seat belts 50
Front passenger front air bag off
indicator lamp 77, 81, 82
Infant and child restraint systems 88
LATCH-type child seat anchors 91
OCS 77
OCS, Messages in the multifunction
display 438–441
Seat belts 50, 74
OCS 77
Messages in the multifunction
display 438
Self-test 82

559 Index
Power windows
Cleaning 409
Convenience closing feature 245
Door windows 241
Hinged quarter windows* 243
Opening/closing 241
Rear door windows, Blocking
operation 97
Summer opening feature 244
Synchronizing, Door windows 244
Practical hints 413
Premium unleaded gasoline 539
Problems
While driving 62
With starting see Starting difficulties
With the vehicle 17
Product information 9
Production options weight 395
Program mode see Automatic transmis-
sion, Automatic shift program
Program mode selector switch
Automatic shift program 200
PSI 395
Push-starting see Tow-startingQ
Quarter windows see Power windows
R
Radio
AUDIO menu, Control system 166
Selecting station 166
Selecting station (satellite*) 166
Radio transmitters 348
Range (distance to empty) 187
Reading lamp 151, 152
Rear automatic climate control* 236
Rear center console* 315
Rear climate control* 220
Rear door window sunshade* 207
Rear door windows
Blocking operation 97
Rear lamps see Tail lamps
Rear seat ashtray see Ashtrays 311
Rear seat head restraints see Head
restraints 135
Rear towing eye 516Rear view camera* 285
Cleaning 408
Lens, Cleaning 408
Rear view mirrors see Mirrors
Rear view mirrors, Automatic
antiglare* 203
Rear window defroster 207
Rear window wiper/washer 61
Rear windows see Power windows
Recommended tire inflation
pressure 395
Recovery services, Stolen vehicle (Tele
Aid*) 329
Refrigerant, Air conditioning 538
Refueling 352
Regular checks 354
Reminder, Seat belt see Seat belts, Telltale
Remote control
SmartKey 110
SmartKey with KEYLESS-GO* 113
Remote door unlock, Tele Aid* 328

561 Index
Seats 128
Adjusting 43
Easy entry/exit feature 128
Heating* 139
Memory function* 141
Multicontour seat* 132
Ventilation* 140
Securing cargo 290
Selector lever see Gear selector lever
Self-test
Lamps in the instrument cluster 414
OCS 82
Tele Aid* 323
Service and warranty information 10
Service intervals see Maintenance, Service
indicator message 402
Service life
Tires 364
Vehicle battery 503
Service, Parts 522
Service see Maintenance
Service system see Maintenance SystemSettings
AIRMATIC* 276
Clock 176
Comfort functions* 183
Control system menus 160, 162
Control system
submenus 161, 163, 171
Date 176
Distance warning function* 185
Factory, SmartKey 112
Factory, SmartKey with
KEYLESS-GO* 116
Individual, Vehicle 170
Instrument cluster 174
Language, multifunction display 175
Lighting 177
Memory function* 141
Resetting all, Control system 171
Selective, SmartKey 112
Selective, SmartKey with
KEYLESS-GO* 117
Time 176
Vehicle level control* 277Shift program mode, Automatic
transmission 200
Shifting, Automatic transmission 190
Side impact air bags 76
Side marker lamps
Cleaning lenses 407
Messages in the multifunction
display 458
Replacing bulbs 480, 481
Side windows see Power windows
Sidewall 395
SmartKey see Key, SmartKey 110
SmartKey with KEYLESS-GO* see Key,
SmartKey with KEYLESS-GO* 113
Snow chains 399
Snow tires see Winter tires
Spare fuses 467
Spare wheel 471, 532
Inflating 499
Mounting 493
Wheel bolts 467, 498
Speed settings
Cruise control 261
Distronic* (Canada only) 268
Speedometer 27
Spinning see Tires, Direction of rotation

562 Index
SRS 84
Indicator lamp 424
Messages in the multifunction
display 437
Standing lamps
Replacing bulbs 480, 481
Standing water, Driving through 347
Starter switch 24, 39
Positions 39
Starting difficulties, Engine 55
Starting, Engine 53
Steering column 46, 47
Steering wheel
Adjusting, Electrically* 47
Adjusting, Manually 46
Buttons 158
Cleaning 411
Heating* 318
Steering wheel gearshift control
Automatic transmission 201
Stolen Vehicle Recovery services 329Storage compartments 34, 304
Armrest, Front 306
Armrest, Rear* 306
Cup holders 308
Door pockets 34
Front center console 305
Glove box 304
Parcel nets 307
Second-row seats, In front of 307
Third-row 307
Storing tires 365
Stranded vehicle 517
Submenus see Control system submenus
Sun visors 205
Sunroof see Power tilt/sliding
sunroof* 248
Sunshades*
Rear door windows 207
Symbols used in this Operator’s
Manual 15T
Tachometer 29, 155
Overspeed range 155
Tail lamps 487
Cleaning lenses 407
Messages in the multifunction
display 455–460
Replacing bulbs 481
Tailgate
Closing 119
Closing from the outside (vehicles
without KEYLESS-GO*) 124
Opening 119, 120
Opening from the inside,
Electrically* 121, 123
Opening from the inside,
Manually 120
Opening from the outside 120
Unlocking and opening with
KEYLESS-GO* 121
Unlocking with SmartKey 121
Tar stains 404