Page 432 of 456

431 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
Differential
Axle shafts/axles
Production options weight
(
page 310)Program mode selector switch
Used to switch the automatic transmis-
sion between standard operationS and
comfort operationC.
CL 55 AMG and CL 65 AMG with steer-
ing wheel gearshift control and manual
shift program: in addition toS andC
(see above), you can useM for manual
operation
PSI
(P
ounds per s
quare i
nch)
(
page 310)
Recommended tire inflation pressure
(page 310)
REST
(Residual engine heat utilization)
Feature that uses the engine heat
stored in the coolant to heat the vehi-
cle interior for a short time after the en-
gine has been turned off.Restraint systems
Seat belts, belt tensioners, air bags
and child restraint systems. As inde-
pendent systems, their protective func-
tions complement one another.
Rim
(
page 310)
RON
(Research 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.
Shift lock
When the vehicle is parked, this lock
prevents the transmission selector le-
ver from being inadvertently moved out
of positionP without the SmartKey
turned and the brake pedal depressed.
Page 435 of 456

434 IndexAutomatic locking when driving 110
Automatic transmission 48, 165
Accelerator position 169
Driving tips 169
Emergency operation (Limp Home
Mode) 177
Gear ranges 170
Gear selector lever position 48, 165,
167
Gear shifting malfunctions 177
Kickdown 169
Kickdown, manual shift program
CL 55 AMG and CL 65 AMG 177
Manual (One-touch) gearshifting 172
Manual shift program CL 55 AMG and
CL 65 AMG 175
Shift program mode selector
switch 171
Starting the engine 48
Steering wheel gearshift control
CL 55 AMG and CL 65 AMG 173
Transmission fluid level 279
Warning sounds (vehicles with
KEYLESS-GO*) 59B
BabySmart
TM
Air bag deactivation system 74
Compatible child seats 427
Self-test 74
Backrest
Power seats 37
Power seats, Multicontour* 117
Backrest supports
Shoulder region (Multicontour
seats*) 117
Backup lamps
Replacing bulbs 379, 383
Bar 309
BAS 81, 427
Batteries, SmartKey
Checking battery condition 93
Replacing 376
Battery, SmartKey with KEYLESS-GO*
Checking battery condition 99
Replacing 377
Battery, Vehicle 281, 391
Charging 392
Disconnecting 392
Jump starting 394
Message in display 345Reconnecting 393
Reinstalling 392
Removing 392
Bead 309
Beverage holder see Cup holder
Bi-Xenon headlamps see Headlamps
Block heater (Canada only) 314
Brake Assist System see BAS
Brake fluid 420
Brake warning lamp 329
Checking 271
Message in display 346
Brake lamp
High mounted 379
Messages in display 354
Replacing bulbs 379
Brake pads
Message in display 346
Brakes 260
High-performance brake system
(CL 65 AMG only) 261
Warning lamp 329
Break-in the vehicle 258
Bulbs, replacing
Side marker lamps, front 382
Bulbs, replacing see Replacing bulbs
Page 438 of 456

437 Index
Driving safety systems
ABS 80
BAS 81
ESP
®
82, 429
Driving systems 205
ABC 220
Cruise control 205
Distronic* 208
Parktronic* 223
Vehicle level control 221E
Easy-entry/exit feature 112, 163
Electrical fuses see Fuses
Electrical system, Technical data 416
Electronic Stability Program see ESP
®
Emergency call system
Hands-free microphone 29
Emergency calls
Tele Aid 243, 244
Emergency operations
Fuel filler flap 374
Limp Home Mode, Automatic
transmission 177
Locking/unlocking the vehicle 372
Power tilt/sliding sunroof, Manual
operation 375
Remote door unlock (Tele Aid) 248
Trunk, Releasing from inside 109
Trunk, Unlocking 373
Emergency Tensioning Device see ETD
Emergency, In case of
Battery, Jump starting 394
First aid kit 369
Flat tire, Changing 386Fuses 399
Hazard warning flasher 130
Instrument cluster, Indicator
lamps 328
Roadside Assistance 12
Roadside Assistance (Tele Aid) 244
Towing the vehicle 396
Emission control 268
Information label 406
System warranties 10
Vacuum line routing diagram
label 406
Engine
Block heater (Canada only) 314
Break-in recommendations 258
Cleaning 320
Compartment 273
Malfunction indicator lamp 25, 330
Number 406, 428
Poly-V-belt layout 407, 408
Starting 48
Tachometer 25, 136
Technical data 408
Turning off 58
Engine coolant see Coolant
Page 440 of 456

439 Index
Fuel filler flap 270
Locking/unlocking 270
Opening in an emergency 374
Opening/closing 270
Fuel reserve warning lamp 331
Fuel tank
Capacity 419
Filler flap 270
Fuel tank reserve warning lamp 25
Fuel, Premium unleaded gasoline 271,
419
Fuels, coolants, lubricants etc.
Capacities 418
Fuses 399
Aids for replacing fuses 399
Fuse boxes in engine
compartment 401
Fuse boxes in passenger
compartment 400
Fuse chart 370
Fuse extractor 370
Replacing 399
Spare fuses 370G
Garage door opener 249
Gasoline see Fuel
GAWR 309
Gear range 429
Automatic transmission 170
Limiting 170
Shifting into optimal 172
Gear selector lever 48, 165
Cleaning 324
Lock 51
Message in display 344
Position indicator 166
Position, Automatic transmission 48,
165, 167
Global locking/unlocking see Key
Global Positioning System see GPS
Glove box 231
Good visibility 178
GPS 429
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight Rating see GVWR
Gross Vehicle Weight see GVW
GVW 309
GVWR 310H
Hands-free microphone 29
Hard plastic trim items, cleaning 324
Hazard warning flasher 130
Head restraints
Folding rear head restraints
back 115
Front seat 38, 39
Front seat, Removing and
installing 114
Rear seat 115
Head unit see COMAND
Headlamp switch-off delay see Delayed
switch-off, Exterior lights
Headlamps
Automatic headlamp mode 126
Bi-Xenon 379, 427
Cleaning lenses 321
Cleaning system 178, 282, 425
Cleaning system washer
reservoir 271, 282
Manual headlamp mode 126
Messages in display 355
Replacing bulbs 379
Switch 52, 125
Page 444 of 456

443 Index
M
Maintenance 12, 315
Calling up service indicator 316
Clearing service indicator 316
FSS (Canada vehicles) 315, 429
Maintenance System (U.S.
vehicles) 430
Maintenance System
(U.S. vehicles) 315
Resetting service indicator 317
Service indicator 315
Service term exceeded 316
Maintenance System (U.S. vehicles) 430
Manual headlamp mode see Headlamps
Manual shift program CL 55 AMG and
CL 65 AMG
Automatic transmission 175
Massage function (PULSE, Multicontour
seats*) 118
Maximum load rating, Tires 310
Maximum loaded vehicle weight 310
Maximum tire inflation pressure 310
Mechanical key 372Loss of 94, 100
Memory function 430
Menus see Control system menus
Messages in display see Multifunction dis-
play messages
Microphone, Hands-free 29
Mirrors
Adjusting 43
Antiglare positions 178
Auto-dimming mirrors 178
Exterior rear view mirror, Storing park-
ing position 124
Exterior rear view mirrors 43, 178
Interior rear view mirror 43, 178
Power folding exterior rear view
mirrors 180
Vanity mirror in sun visor 181, 230
MON 271, 419, 430
Motor Octane Number see MON
MP3-CD operation
Selecting tracks 144
Multicontour seats* 117Multifunction display 137, 430
Changing settings see Control system
menus and Control system sub-
menus
Selecting language 158
Standard display 141
Multifunction display messages
ABC 339
ABS 341
Air filter 341
Battery 345
Brake fluid 346
Brake lamps 354
Brake pads 346
Coolant 347
Cruise control 350
Distronic* 342
Door 350
Engine oil 275, 351
ESP
®
342
Fog lamps 355, 357
Fuel cap 360
Headlamps 355
Page 449 of 456

448 IndexShifting
Automatic transmission 48, 165
Gear selector lever positions 167
Into optimal gear range (automatic
transmission) 172
Shoulder support (Multicontour
seats*) 117
Side impact air bags 67
Side marker lamps
Cleaning lenses 321
Messages in display 356
Replacing bulbs 379
Side windows see Power windows
Sidewall 310, 432
SmartKey see Key, SmartKey
SmartKey with KEYLESS-GO* see Key,
SmartKey with KEYLESS-GO*
Snow chains 314
Snow tires 313
Spare fuses 370
Spare wheel 386
Mounting 386
Speed settingsCruise control 207
Speedometer 25, 142
SRS 70, 432
Indicator lamp 25, 62, 335
Standing lamps 125
Replacing bulbs 379, 382, 383
Standing water, Driving through 266
Starter switch 23
Positions 34
Starting difficulties, Engine 50
Starting, Engine 48
Steering column 42
Steering wheel 42, 138
Cleaning 324
Electrical adjustment 42
Heated steering wheel* 239
Steering wheel gearshift control
CL 55 AMG and CL 65 AMG
Automatic transmission 173
Stolen vehicle, Recovery services (Tele
Aid) 249Storage compartments 231
Armrest 232, 233
Below the front armrest 232
Between rear seats 233
Cup holders 235
Glove box 231
In front of armrest 232
Parcel nets 234
Storage tray and telephone
holder* 233
Under the front seats 234
Storing, Tires 285
Submenus see Control system submenus
Sun visors 181
Sunroof see Power tilt/sliding sunroof
Sunshade* 182
Supplemental Restraint System see SRS
Symbols used in this operator’s
manual 15