Page 421 of 458

419 Technical terms
ABC
(A
ctive B
ody C
ontrol)
Active, computer-controlled system
that hydraulically adjusts the suspen-
sion at all four wheels in response to
various driving situations.
ABS
(A
ntilock B
rake S
ystem)
Prevents the wheels from locking up
during braking so that the vehicle can
continue to be steered.
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.BabySmart
TM air bag deactivation
system
This system detects if a special system
compatible child restraint seat is in-
stalled on the front passenger seat. The
system will automatically deactivate
the passenger front air bag when such
a seat is properly installed (the
58indicator lamp in the center
console comes on). See an authorized
Mercedes-Benz Center for availability.
BabySmartTM compatible child seats
Special restraint system for children.
The sensor system for the passenger
seat prevents deployment of the pas-
senger front air bag if a BabySmart
TM
compatible child seat is installed. See
an authorized Mercedes-Benz Center
for availability.BAS
(B
rake 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.
Bi-Xenon headlamps
Headlamps which use an electric arc as
the light source and produce a more in-
tense light than filament headlamps.
Bi-Xenon headlamps produce low
beam and high beam.
CAC
(C
ustomer A
ssistance C
enter)
Mercedes-Benz customer service cen-
ter, which can help you with any ques-
tions about your vehicle and provide
assistance in the event of a break-
down.
Page 429 of 458

427 Index
AUDIO menu 141
Selecting CD track 143
Selecting MP3-CD track 143
Selecting radio station 142
Selecting satellite radio* station 142
Audio system
CD mode 144
Auto-dimming for rear view mirror 178
Automatic central locking
Activating/deactivating (control
system) 161
Automatic climate control 184
Air recirculation mode 190
Defrosting 190
Rear window defroster 193
Setting the temperature 187
Automatic headlamp mode 126
Automatic lighting control
Activating 130
Deactivating 131
Automatic locking when driving 110
Automatic shift program
Automatic transmission 171Automatic transmission 165
Accelerator position 172
Automatic shift program 171
Emergency operation (Limp Home
Mode) 177
Fluid level 279
Gear ranges 168
Gear selector lever position 165, 169
Gear shifting malfunctions 177
Kickdown 172
Kickdown, manual shift program CL 55
AMG and CL 65 AMG 176
Manual shift program CL 55 AMG and
CL 65 AMG 175
Manual shifting 167
One-touch gearshifting 167
Starting the engine 48
Steering wheel gearshift control CL 55
AMG and CL 65 AMG 173
Transmission fluid 279
Auxiliary fuse box 395B
BabySmartTM
Air bag deactivation system 74
Compatible child seats 74, 419
Self-test 74
BabySmartTM air bag deactivation
system 419
Backrest supports
Lumbar region 118
Shoulder region 117
Backup lamps 374, 378
Bulbs 374
Bar 309
BAS 81, 419
Messages in display 339
Batteries, SmartKey
Check lamp 93
Replacing 371
Battery discharged
Jump starting 389
Battery, SmartKey
Checking the batteries 93
Page 431 of 458

429 Index
Central locking
Automatic 110
From inside 111
Switch 111
Switching on/off (control
system) 161
Unlocking from inside 111
Central locking switch 111
Change of address or ownership 12
Changing
Key setting 162
Vehicle level 222
Changing CDs 144
Charcoal filter 192
Activating 192
Deactivating 192
Charging
Vehicle battery 387
CHECK ENGINE malfunction indicator
lamp 328, 329Checking
Coolant level 279
Oil level 272, 274
Oil level via control system 275
Tire inflate pressure 272
Vehicle lighting 272
Checking the batteries
SmartKey 93
Child safety 72
Air bags 64
Infant and child restraint systems 68,
72
LATCH child seat mounts 77
Child safety switch see Blocking of rear
window operation 78
Cigarette lighter 239Cleaning
Cup holder 322
Distronic* system sensor cover 320
Gear selector lever 322
Hard plastic trim items 322
Headlamps 178
Headliner and shelf below rear
window 322
Instrument cluster 322
Leather upholstery 323
Light alloy wheels 322
Nubuck leather upholstery 323
Parktronic* system sensor 320
Plastic and rubber parts 323
Seat belts 322
Steering wheel 322
Upholstery 323
Windows 321
Windshield 55
Wiper blades 320
Wood trims 323
Cleaning tires 285
Page 432 of 458

430 IndexClock 25
Closing
Cup holder 237
Glove box 232
Hood 274
Power tilt/sliding sunroof 202
Side windows 198, 199
Trunk 103
Windows 197
Closing from the inside*
Trunk 103
Closing in an emergency
Tilt/sliding sunroof 370
Closing tilt/sliding sunroof
In an emergency 370
Cockpit 22, 420
Cockpit management and data system
(COMAND) 420
Cold tire inflation pressure 309
COMAND 420
COMAND see separate operating instruc-
tionsCombination switch 129
High beam 52
High beam flasher 129
Turn signals 53
Windshield wipers 54
Control and operation of radio
transmitters 267
Control system 136, 420
AUDIO menu 141
Checking oil level 275
Convenience submenu 162
Display digital speedometer 141
Distronic* menu 149
Functions 138, 140
Instrument cluster submenu 156
Lighting submenu 157
Menus 139, 140
Multifunction display 136
Multifunction steering wheel 137
NAVI menu 148
Settings menu 153
Standard display menu 141
Submenus 138, 140TEL* menu 146
Trip computer menu 150
Vehicle status message memory
menu 152
Vehicle submenu 161
Convenience submenu 162
Activating easy-entry/exit
feature 163
Setting automatic locking 161
Setting fold-in function for exterior rear
view mirrors 164
Setting Key-dependency 162
Setting parking position for exterior
rear view mirror 164
Coolant 279
Adding 280
Checking level 279
Messages in display 344, 345
Temperature 269
Temperature gauge 134
Warning lamp 345
Coolant level 271
Checking 279
Coolant temperature gauge 25
Page 433 of 458

431 Index
Courtesy lighting 132
Cruise control 205, 420
Canceling 206
Driving downhill 206
Driving uphill 206
Fine adjustment 207
Lever 212
Setting current speed 206
Setting to last stored speed ("Resume"
function) 207
Cruise control lever 205
Cup holder
Cleaning 322
Closing 237
In front seat armrest 235
In rear seat armrest 237
Opening 237
Curb weight 309
Customer Assistance Center (CAC) 419D
Daytime running lamp mode 127
Setting 158
Deactivating
Air conditioner (cooling) 194
Air recirculation mode 191
Alarm 86
Anti-theft alarm system 86
Automatic climate control 193
Central locking (control system) 161
Defrost 190
Distance warning function* 217
Distronic* 215
Engine with KEYLESS-GO* 59
Engine with the key 59
ESP 83
Exterior lamps 126
Hazard warning flasher 130
Headlamps 59
Immobilizer 85Interior illumination delayed
switch-off 160
Limiting opening height of trunk
lid 162
Manual shift program CL 55 AMG and
CL 65 AMG 177
Rear window defroster 193
Residual heat 195
Seat heater 119, 120
Seat ventilation* 121
Tow-away alarm 87
Deceleration
With Distronic* 211
Deep water see Standing water 266
Defrosting 190
Delayed switch-off
Interior illumination 160
Department of Transportation see DOT
Dialing
A number (telephone) 147
Difficulties
While driving see Problems while
driving 56
Digital clock 25
Page 439 of 458

437 Index
Indicator lamps see Lamps, indicator and
warning
Infant and child restraint systems 72
Installing 76
LATCH child seat mounts 77
Information
About service and warranty 10
Button for Tele Aid* 246
Inside rear view mirror
Auto-dimming 178
Installing
Infant and child restraint systems 76
Wiper blades 380
Instrument cluster 23, 24, 133, 421
Cleaning 322
Coolant temperature gauge 134
Illumination 133
Multifunction display 136
Outside temperature indicator 135
Selecting language 157
Instruments and controls see Cockpit 22Integrated remote control
Canadian programming 254
Erasing memory 255
Hand-held transmitter 252
Operating 255
Rolling code programming 253
Interior illumination
Delayed switch-off 160
Interior lighting 130
Activating automatic control 130
Deactivating automatic control 131
Manual operation 131
Reading lamps 131
Interior rear view mirror
Adjusting 43
J
Jump starting 389K
Key, mechanical 367
Key, SmartKey
Loss of 94
Remote control 90
Restoring to factory setting 93
Starting the engine 48
Turning off the engine 59
Unlocking with 32
Key, SmartKey with KEYLESS-GO*
Remote control 94
Key, SmartKey, SmartKey with KEY-
LESS-GO*
Replacing the battery 371
Key-dependency memory
Settings 162
KEYLESS-GO* 421
Activating ignition with 36
Locking the vehicle 99
Messages in display 350
Starting the engine 49
Turning off engine 59
Page 440 of 458

438 IndexKeys 90
Kickdown 172, 421
Kilometers/miles in speedometer 156
Kilopascal 310
Km/h or mph in speedometer 156
L
Lamp bulbs, exterior 373
Lamps, exterior
Front 374
Light sensor 353
Messages in display 353
Rear 374
Lamps, indicator and warning
ABS 326
Air bag Off 67
Air bag off indicator lamp 74
Battery (SmartKey with
KEYLESS-GO*) 98
Battery (SmartKey) 92
Brakes 327CHECK ENGINE 328, 329
Coolant 344
Distronic* 210, 216
Engine diagnostics 328, 329
ESP 330, 331
Front passenger front air bag off 334
Fuel reserve 329
Instrument cluster 326–329,
331–333, 358–??
Seat belts telltale 331
Service indicator 315
SRS 63
Tow-away alarm 88
Turn signals 25
Language
Multifunction display 157
Setting 157
LATCH child seat anchors 77
LATCH child seat mounts 77
Layout of poly-V-belt drive 401
Leather upholstery
Cleaning 323Lever
For cruise control 212
License plate lamps
Replacing bulbs 374, 378
Light alloy wheels
Cleaning 322
Light sensor 353
Lighter see Cigarette lighter 239
Lighting 125
Automatic headlamp mode 126
Combination switch 129
Courtesy lighting 132
Daytime running lamp mode 127
Door entry lamps 132
Exterior lamp switch 125
Front fog lamps 128
High beam flasher 129
High beams 129
Instrument cluster illumination 133
Page 441 of 458

439 Index
Interior 130
Locator lighting 127
Low beam 125
Manual headlamp mode 126
Night security illumination 127
Parking lamps 125
Rear fog lamp 128
Settings (control system) 157
Trunk 131, 132
Limiting opening height of trunk lid* 102
Limiting the gear range 168
Limp Home Mode 177
Line of fall 422
Loading 229
Cargo tie-down hooks 230
Instructions 229
Roof rack 229
Loading terminology 309
Loading the vehicle 286
Locator lighting 127
Setting 159Lock button 422
Door handle (KEYLESS-GO*) 60
SmartKey 32, 90
SmartKey with KEYLESS-GO* 94
Trunk 99
Lock buttons 32
Locking 57, 90
Central (SmartKey with
KEYLESS-GO*) 97
Fuel filler flap 270
Global, SmartKey 92
Glove box 232
Vehicle in an emergency 368
Vehicle with KEYLESS-GO* 99
Loss of
Mechanical key 94
SmartKey 94
Loss of Smartkey with
KEYLESS-GO* 100
Low beam headlamps
Messages in display 352, 353
Replacing bulbs 374Lowering
Vehicle 384
Lumbar support adjustment 117
M
Main Dimensions 410
Maintenance 12, 315
Maintenance service
Calling up the maintenance service
indicator 316
Overdue 316
Maintenance service indicator
Calling up 316
Clearing 315
Resetting 316
Maintenance System (U.S. vehicles) 422
Manual headlamp mode 126
Manual operations
Fuel filler flap 369
Interior lighting control 131
Locking the vehicle 368
Tilt/sliding sunroof 370
Unlocking the driver’s door 367