Page 370 of 491

369 Practical hints
What to do if …
Display
Display messages
Possible cause
Possible solution
Front passenger
airbag activated
see Oper.’s Man.
Front passenger front air
bag is activated while driv-
ing even though a child,
small individual, or object
below the system's weight
threshold is on the front
passenger seat, or the
front passenger seat is
empty. Objects on the seat
or forces acting on the seat
may make the system
sense supplemental
weight.
Stop the vehicle in a safe location as soon as possible
and check the following:
Make sure that there is nothing between seat cush-
ion and child seat and check installation of the child
seat.
Make sure that no objects applying supplemental
weight onto the seat are present.
Make sure that no objects which apply forces to the
seat are present (e.g. objects such as books, brief-
cases etc. lodged behind or around the seat, head
restraints pushing against roof etc.). The system
may recognize such forces as supplemental weight
and sense that an occupant on the front passenger
seat is of a heavier weight than actually present.
(Continued on next page)
Page 464 of 491

463 Technical terms
Power train
Collective term designating all compo-
nents used to generate and transmit
motive power to the drive axles, includ-
ing:
Engine
Clutch/torque converter
Transmission
Transfer case*
Drive shaft
Axle shafts/axles
Production options weight
(
page 334)
PSI
(Pounds per s
quare i
nch)
(
page 334)Program mode selector switch
Used to switch the automatic transmis-
sion between standard operationS and
operationC.
E 55 AMG with steering wheel gearshift
control and manual shift program: in
addition to S and C (for sporty S or
comfortable C operation), you can use
M for manual shift program.
Restraint systems
Seat belts, belt tensioners, air bags and
child restraint systems. As indepen-
dent systems, their protective func-
tions complement one another.
Rim
(
page 334)RON
(R
esearch O
ctane N
umber)
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line's ability to resist undesired detona-
tion (knocking). The average of both
the ->MON (Motor Octane Number)
and RON (Research Octane Number) is
posted at the pump, also known as
ANTI-KNOCK INDEX.
SBC
(S
ensotronic B
rake C
ontrol)
Electronically controlled hydraulic
braking system for increased braking
safety and comfort.
Shift lock
When the vehicle is parked, this lock
prevents the transmission selector le-
ver from being moved out of positionP
without the ignition or engine on and
brake pedal depressed.
Page 469 of 491

468 IndexCargo tie-down rings 251
CD player
Operating 159
Center console
Lower part 28
PASS AIR BAG OFF indicator
lamp 360
Upper part 27
Centigrade
Setting temperature units 165
Central locking
From inside 122
Switch 122
Switching on/off (control
system) 174
Unlocking from inside 122
Central locking switch 122
Changing
Batteries (SmartKey with
KEYLESS-GO*) 408, 409
Batteries (SmartKey) 408, 409
SmartKey setting 175
Vehicle level 246
Charging
Vehicle batteries 427CHECK ENGINE malfunction indicator
lamp 355
Checking
Coolant level 303
Oil level 297, 300
Tire inflation pressure 297
Vehicle lighting 297
Child safety 73
Airbags 64
Infant and child restraint systems 69,
73
LATCH child seat anchors 83
Child safety switch see Blocking of rear
window operation 84
Cigarette lighter 266
Cleaning
Headlamps 191
Windshield 53
Wood trims 350
Cleaning tires 309
Clock 168Closing
Glove box 259
Power tilt /sliding sunroof* 225
Side windows 222
Tailgate
Vehicle with KEYLESS-GO* 119,
121
Windows 221
Closing the tailgate 117, 119, 121
Closing the tailgate from the outside (vehi-
cles without KEYLESS-GO*) 118
Cockpit 22, 459
Cockpit management and data system
(COMAND) 460
Cold tire inflation pressure 333
Collapsible wheel chock 403
COMAND 460
COMAND* see separate operating instruc-
tions
Combination switch 145
Turn signals 51
Windshield wipers 52
Comfort driving
Transmission program mode 188
Page 475 of 491

474 IndexI
Identification labels 440
Ignition 34, 36
Switching on 47, 48, 54
Immobilizer 97
Activating 97
Deactivating 97
Indicator lamps see Lamps, indicator and
warning
Infant and child restraint systems 73
Installing 82
LATCH child seat anchors 83
Information
About service and warranty 10
Button for Tele Aid* 274
Inserting the cargo tie-down ring in the
mounting element 253
Inserting the mounting elements into the
cargo rails 252
Inside rear view mirror
Antiglare 191
Installing
Infant and child restraint systems 82
Towing eye bolt 433
Wiper blades 417
Installing the storage box 256Instrument cluster 24, 150, 349, 461
Coolant
Temperature indicator 151
Illumination 150
Multifunction display 153
Outside temperature indicator 152
Selecting language 166
Integrated remote control
Canadian programming 281
Erasing memory 282
Gate operator 281
Hand-held transmitter 279
Operation 282
Rolling code programming 280
Interior lighting 147
Activating automatic control 147
Deactivating automatic control 147
Delayed switch-off 173
Manual operation 148
Interior lighting in the rear 149
Interior rear view mirror
Adjusting 42
Interior storage spaces
Glove box 259J
Jack 402
Jump starting 428
K
Key, Mechanical 404
Key, SmartKey
Changing the batteries 408, 409
Key, SmartKey with KEYLESS-GO*
Changing the batteries 408, 409
KEYLESS-GO* 461
Activating ignition with 36
Closing
Tailgate 119, 121
Factory setting 110
Global locking 110
Global unlocking 110
Important notes 108
Locking the vehicle 113
Opening the tailgate 112
Remote control 107
Starting the engine 48, 54
Turning off engine 59
Unlocking the tailgate 112
Unlocking with 33
Kickdown 189, 461
Kilometers/miles in speedometer 165
Page 478 of 491

477 Index
Multifunction display messages
ABS 364
Brake fluid 377
Brake pads 375
Check engine 355
Coolant 379, 380
Coolant level 378
Distronic* 365
Doors 381
Easy-entry/exit feature 376
Fuel reserve tank 385
Hood 384
Lamps 387
Parking brake 376
SBC brake system 375, 376
SmartKey 385
SmartKey with KEYLESS-GO* 384
Tailgate 399
Tele Aid 397, 398
Telephone* 399
Tires 392
Washer fluid 399
Multifunction steering wheel 26, 154,
462
Buttons 154N
Navigation system
See separate COMAND operating
instructions 160
Night security illumination 144
Normal occupant weight 334
O
Occupant Classification System 76
Self-test 81
Occupant distribution 334
Occupant safety 62
Airbags 63
Children and airbags 64
Children in the vehicle 73
Fastening the seat belt 44
Infant and child restraint systems 73
LATCH child seat anchors 83
Seat belts 44, 66
Oil
Adding 302
Checking level with the control
system 301
Consumption 300
Filler neck 302
Viscosity 460Oil level
Checking level with the control
system 301
One-touch gearshifting 185
Canceling gear range limit 185
Downshifting 185
Upshifting 185
Opening 407
Ashtray 265
Doors from the inside 114
Front doors from the inside 115
Fuel filler flap 296
Fuel filler flap manually 405
Glove box 259
Panorama sliding/pop-up roof* in an
emergency 407
Power tilt /sliding sunroof* 225
Rear doors from the inside 115
Side windows 222
Sliding/pop-up roof* in an
emergency 407
Tailgate 115
Windows 221
Opening the tailgate from the inside
automatically* 116
Page 481 of 491

480 IndexRecovery services
For stolen vehicle 277
Regular checks 297
Reinstalling the battery 427
Remote control
SmartKey with KEYLESS-GO* 107
Remote controls
Integrated 279
SmartKey 102, 107
Remote door unlock
With Tele Aid* 276
Removing
Vehicle battery 426
Wheel 421
Wiper blades 417
Removing and installing
Front seat head restraints 126
Removing and installing seat
cushions 136
Removing the storage box 256
Removing the twin roller blind 258
Replacing
Bulbs 410
Front lamp bulbs 413
Fuses 434
License plate lamp bulbs 415Rear lamp bulbs 411, 415
Side marker lamp bulb 415
Wiper blades 416
Reporting
Safety defects 18
Reprogramming
integrated remote control 282
Reset button in the instrument
cluster 162
Resetting
All functions (control system) 162
All functions of a submenu 163
Fuel consumption 178
Maintenance service indicator 341
Service indicator (FSS) 342
Trip odometer 151
Residual heat utilization 207, 219
Residual ventilation 219
REST (Residual engine heat
utilization) 219
Restraint system see Infant and child re-
straint systems 73
Rim 334
Rims and Tires 443
Roadside Assistance
Tele Aid* 269Roadside assistance 12
Rolling code programming 280
Rolling up the cargo compartment
cover 257
RON 297
RON (Research Octane Number) 463
Rubber parts
Cleaning 350
S
Safety
Occupant 62
Safety belts see Seat belts 44
Safety defects
Reporting 18
Safety systems
Driving 87
Saving current speed 229
SBC 92
SBC brake system 463
Activation 93
Deactivation 94
Driving hints 95
Messages in display 375, 376
Self-check 94
Warning lamp 92
Seat belt force limiter 72