Page 509 of 521

508 Index
Mirrors
Adjusting 47
Antiglare position 185
Auto-dimming 186
Exterior rear view mirrors 47
Interior rear view mirror 47
Mobile phone see Telephone*
MOE tires* see MOExtended system*
MOE* see MOExtended system*
MOExtended system* 463
MOExtended tires* 482
MON 321
Motor Octane Number see MON
MP3 230
Multicontour seat* see
Seats, Multicontour*
Multifunction display 141
Changing settings see
Control system menus and
Control system submenus
Selecting language 158
Symbol messages 403–420
Text messages 394–401Multifunction display messages 392
ABS 394
Battery 403
Brake fluid 404
Brake pads 404
Check engine 405
Coolant 405–407
Engine 405
Engine coolant 405–407
ESP
®394
Fog lamps 412
Front passenger
front air bag 396–399
Fuel cap 408
Gear selector lever 400
Headlamps 411–415
Key, SmartKey 411
KEYLESS-GO* 410
Lamps 413
Lamps, exterior 411–415
License plate lamp 413
Light sensor 411
Low tire pressure 419
Parking brake 404
Parking lamps 412
Roll bars 417Soft top 420
SRS 416
Steering gear oil 417
Tele Aid 418
Telephone* 418
Turn signals 412
Windshield washer fluid 420
Multifunction steering wheel 30, 142
Button operation 142
N
Navigation system* 153
See separate COMAND*
operating instructions
Net, Parcel 286
Neutral gear position,
Automatic transmission 172, 174
New vehicle break-in 308
Night security illumination 132
Normal occupant weight 359
Number, paintwork code 478
Number,
vehicle identification (VIN) 478, 479
Page 511 of 521

510 Index
PASS AIR BAG OFF indicator lamp see
Front passenger front
air bag off indicator lamp
Passenger compartment 317
Electrical outlet 291
Interior lighting 136
Interior rear view mirror 47
Main fuse box 472
Parcel net in
front passenger footwell 286
Storage bags, rear side
of the front seats 286
Passenger safety see Occupant safety
Pedals 309
Phone see Telephone
Plastic parts, cleaning 374
Poly-V-belt drive
Layout 480
Positions (Memory function)
see Seats, Power
Power assistance 310
Power seat see Seats, Power
Power tilt/sliding sunroof* 256
Express opening/closing 257
Opening/closing 256
Stopping 258Synchronizing 258
Power washer 368
Power windows 250
Cleaning 373
Convenience closing feature 254
Express opening/closing 251
Opening with soft top switch 255
Operating 250
Rear side windows,
Blocking operation 88
Summer opening feature 253
Synchronizing 252
Practical hints 378
Premium unleaded gasoline 492
Problems
While driving 58
With vehicle 17
Product information 9
Production options weight 359
Program mode see Automatic
transmission, Automatic shift program
Program mode selector switch
Automatic shift program 178
PSI 359
Push-start see Tow-startR
RACETIMER (CLK 63 AMG only) 149
Radio
Operation 221
Search function 165
Selecting stations 151
Selecting stations (satellite*) 152
Radio transmitters 317
Range (distance to empty) 168
Reading lamp 33, 137
Rear bench seat, foldable 281
Rear fog lamp see Fog lamps
Rear lamps see Tail lamps
Rear seat ashtray see Ashtray
Rear seat head restraints see
Head restraints
Rear side windows
Blocking operation 88
Rear side-impact air bags* 72
Rear view mirrors see Mirrors
Rear window defroster 189
Rear window sunshade*
(Canada only) 188
Recommended engine oils
and oil filter 491
Page 512 of 521

511 Index
Recommended
tire inflation pressure 359
Recovery services,
Stolen vehicle (Tele Aid) 301
Refrigerant, Air conditioning 491
Refueling 320
Regular checks 322
Remote control
SmartKey 100, 103
SmartKey with KEYLESS-GO* 103
Remote door unlock (Tele Aid) 300
Removing
Ski bag* (Canada only) 280
Replacing bulbs 443
Additional turn signals 444
Backup lamps 444, 448
Brake lamps 444
Corner-illuminating
front fog lamp* 444
Fog lamps 444, 448
Headlamp bulbs 446
Headlamps 444
High beam flasher (Bi-Xenon*) 444
High beam flasher (Halogen) 444
High beam headlamps
(Bi-Xenon*) 444High beam headlamps
(Halogen) 444, 446
High mounted brake lamp 444
License plate lamps 444, 449
Low beam headlamps
(Bi-Xenon*) 444
Low beam headlamps
(Halogen) 444, 446
Parking lamps 444, 447, 448
Side marker lamps 444
Standing lamps 444, 447, 448
Tail lamps 444, 448
Turn signal lamps 444, 448
Turn signal lamps (Bi-Xenon*) 448
Turn signal lamps (Halogen) 447
Reporting safety defects 18
Research Octane Number see RON
Reset button,
In instrument cluster 29, 138, 156
Residual heat and ventilation* see REST*
REST* 211
Restraint system see
Children in the vehicle
Restraint system see SRS
Reverse gear position,
Automatic transmission 172, 174Rims 359, 482
Roadside Assistance 12, 298
Roll bar 82
Messages in display 417
Operating manually 430
Warning lamp 385
RON 321
Roof rack 275
Rubber parts, cleaning 374
Run Flat Indicator (Canada only) 342
Page 513 of 521

512 Index
S
Safety
Driving safety systems 90
Occupant 64
Reporting defects 18
Safety belts see Seat belts
Satellite radio* 225
Seat belts 77
Automatic comfort-fit feature 80
Children in the vehicle 83
Cleaning 375
ETD 80
Fastening 48
Force limiter 80
Proper use of 50, 78
Safety guidelines 68
Telltale 29
Seating capacity 335
Seats, Multicontour* 124
Backrest contour 124
Backrest side bolsters 124
Cushion depth 124
Seats, Power 41, 120
Active head restraints 81
Adjustment 42
Easy entry/exit feature 45Heating* 125
Memory function 127
Ventilation* 126
Seats, Rear bench seat 281
Securing cargo 283
Selector lever see Gear selector lever
Self-test
OCS 76
Tele Aid 295
Service and Warranty Booklet
Loss of 477
Service and warranty information 10
Service life, Tires 332
Service see Maintenance
Service System see Maintenance
Maintenance System
Service, Parts 476
Settings
Control system menus 144
Control system submenus 143, 145
Date 161, 162
Factory, KEYLESS-GO* 106
Factory, SmartKey 102
Global, KEYLESS-GO* 106
Global, SmartKey 102
Individual vehicle 155Memory function 127
Menus and submenus 144
Resetting all, Control system 155
Selective, KEYLESS-GO* 107
Selective, SmartKey 102
Time 160
Shelf below rear window, Cleaning 375
Shift program mode,
Automatic transmission 178
Shifting
Gear selector lever 51
Shifting,
Automatic transmission 54, 172
Side impact air bags, Front 70
Side impact air bags, Rear* 70
Side marker lamps
Cleaning lenses 372
Messages in display 413
Replacing bulbs 444
Side windows see Power windows
Sidewall 359
Page 514 of 521

513 Index
Ski bag* (Canada only) 276
Loading 278
Luggage cover 276
Removing 280
Ski bag roller blind 276, 280
Unfolding (Cabriolet) 276
Unfolding (Coupe) 277
Unloading and folding 279
Ski bag* roller blind 276
SmartKey see Key, SmartKey
SmartKey with KEYLESS-GO*
see KEYLESS-GO*
Snow chains 363
Snow tires 362
Soft top 259
Cleaning 370
Emergency operations 432–439
Locking after raising/lowering 262
Luggage cover 264
Messages in display 420
Opening/closing 259
Opening/closing, SmartKey 263
Opening/closing,
Soft top switch 260, 261
Wind screen 265
Soft top switch 255, 260Sound system* 213, 217
Spare parts service see Parts service
Spare wheel 425
Bolts 422, 426
Mounting 458
Sizes 486
Speedometer 29, 158
SRS 64, 78
Indicator lamp 29, 65, 387
Message in display 416
Standard display, Selecting display 159
Standing lamps 447, 448
Replacing bulbs 444
Standing water, Driving through 317
Starter switch 27, 38
Positions 38
Starting difficulties, Engine 53
Starting, Engine 51
Status line, Selecting display 159
Steering column 44, 45
Steering gear oil
Message in display 417
Steering wheel 44, 45
Buttons 30
Cleaning 375
Lock 53Steering wheel gearshift control
one-touch gearshifting*
Automatic transmission 180
Stolen Vehicle Recovery services 301
Storage box 285
Storage compartments 285
Armrest, Front 287
Armrest, Rear 287
Cup holder 288
Glove box 285
Parcel net 286
Storage bags 286
Storage box 285
Storing
Tires 333
Sun visors 187
Sunroof* see Power tilt/sliding sunroof*
Sunshade* (Canada only) 188
Supplemental Restraint System see SRS
Symbols used
in this operator’s manual 15
Page 516 of 521

515 Index
TIREFIT (CLK 63 AMG only) 422
TIREFIT*
Instructions for use 452
Tires 331, 482
Air pressure 358
Care and maintenance 332
Chains 363
Cleaning 333
Combination low tire pressure/TPMS
malfunction telltale, USA only 29
Direction of rotation, Spinning 334
Driving instructions 313
Important notes,
Tire inflation pressure 340
Inflation pressure 322, 339, 341
Inflation pressure,
Information placard 339
Inspection 332
Load rating 360
Low tire pressure telltale 388
MOExtended system* 463
MOExtended*348, 482
Ply composition
and material used 360
Problems under-/overinflated 347
Retreads 331Rims and tires 482
Rotation 361
Run Flat Indicator 342
Service life 332
Sizes 483
Snow 362
Spare wheel 425, 458, 486
Speed rating 315, 351, 360
Storing 333
Temperature 340, 357
Terminology 358
Tire Identification Number see TIN
Tire Pressure Monitoring System
(TPMS)*, (USA only) 344
TIREFIT (CLK 63 AMG only) 422
Total load limit 360
TPMS malfunction telltale 388
Traction 314, 360
Tread 360
Tread depth 333, 362
Treadwear indicators 360
Wear pattern 361
Winter 362
Tools 422Top tether
Children in the vehicle 86
Tether attachment points 86
Total load limit 360
Towing eye bolt 422, 470, 471
Towing the vehicle 469
Tow-start 467, 469
TPMS (USA only) 344
Traction 94, 314, 360
Transmission see Automatic transmission
Traveling abroad 317
Tread 360
Tread depth 333, 362
Treadwear indicators 360
Trip computer 167
Trip odometer 139
Trunk
Closing from inside 112
Fuse box 474
Lamp 137
Lid 110
Luggage cover 264
Opening 110
Opening, from inside 111
Tie-down rings 284