Page 446 of 464

446 IndexRear passenger compartment
Adjustable air vents 182
Rear seat head restraints
Lowering with lower switch 111
Raising 111
Rear seats
Rear seat head restraints 111
Rear side-impact airbags 64
Rear view mirror automatic antiglare 168
Rear view mirrors see Mirrors
Rear window
Blocking operation 74
Rear window defroster 171
Activating 171
Deactivating 171
Reconnecting
Vehicle battery 387
Refrigerant
Air conditioning 412
Refueling 284
Regular checks 286Reinstalling
Ashtray (Center console) 254
Ashtray (Rear seat) 254
Reinstalling vehicle battery 386
Remote controls
SmartKey 88, 92
SmartKey with KEYLESS-GO* 91
Remote door unlock
With Tele Aid 264
Remote Vehicle Diagnostics 424
Removing
Ashtray (Center console) 253
Ashtray (Rear seat) 254
Floormates* 255
Minispare wheel 346
Ski sack* 248
Vehicle battery 386
Vehicle tool kit 344
Wheel 382
Wind screen 225
Wiper blades 379Replacing
Backup lamp bulbs 378
Brake lamp bulbs 378
Bulbs 372
Front lamp bulbs 374
Front turn signal bulbs (Halogen) 375
Fuses 396
High beam bulbs (Halogen) 375
High beam bulbs for
high beam flasher (Bi-Xenon*) 376
License plate lamp bulbs 378
Low beam bulbs (Halogen) 375
Parking lamp bulbs 375, 377
Rear fog lamp bulb 378
Rear lamp bulbs 373, 378
Rear turn signal bulbs 378
Side marker lamp bulbs 377
Standing lamp bulbs 375, 377
Wiper blades 379
Page 448 of 464

448 IndexSeat heating* 114
Switching on/off rapid heating
with seat ventilation* 115
Switching on/off rapid heating
without seat ventilation* 114
Switching on/off seat heating
with seat ventilation* 115
Switching on/off seat heating
without seat ventilation* 114
with seat ventilation* 115
without seat ventilation* 114
Seat ventilation* 113
Switching off 113
Switching on 113
Seats 109
Adjusting 34
Easy entry/exit feature 109
Multicontour seat* 112
Seat heating* 114
Seat ventilation* 113
Selecting
Display 143
Selecting display 144Selector lever
Lock 44
Message in display 325
Self-test
BabySmart
TM
airbag deactivation system 72
Tele Aid* 258
Service
Calling up the service indicator 303
Major service (Service B) 302
Minor service (Service A) 302
Overdue 302
Spare parts 398
Types 302
When due 302
Service (maintenance) 302
Service and Warranty Booklet
Loss of 399
Service and warranty information 10
Service indicator 302
Calling up 303
Clearing 302, 303
Service life (tires) 297
Service System see FSSSetting
Convenience functions 141, 149
Cruise control 227
Daytime running
lamp mode 145, 146
Distronic* time interval 236
Following distance in Distronic* 236
Higher speed in cruise control 228
Higher speed in Distronic* 234
Hours (clock) 144
Individual vehicle settings 139
Interior lighting
delayed switch-off 148
Key-dependent memory 151
Lamps and lighting
(control system) 145
Language, multifunction display 143
Locator lighting 146
Lower speed in cruise control 228
Lower speed in Distronic* 235
Miles/kilometers
in speedometer 142
Minutes (clock) 145
Parking position for exterior
rear view mirrors 151
Page 449 of 464

449 Index
Slower speed in cruise control 228
Speed in Distronic* 234
Speedometer display mode 142
Station selection mode 149
Temperature (interior) 175
Temperature indicator 142
To last stored speed
("Resume" function)
in cruise control 228
Units
Speedometer 142
Temperature 142
Setting current speed
Cruise control 227
Settings
Calling up Distronic* 137, 232
Convenience functions 149
Factory, KEYLESS-GO* 94
Factory, SmartKey 89
Individual (SmartKey) 151
Lighting (control system) 145
Menus and submenus 131
Resetting all (control system) 139
Resetting in the submenu 140
Selective 89, 94Settings menu
Functions in 139
Individual vehicle settings 139
Submenus 140
Shift lock 424
Shifting
Gear selector lever positions 160
Into optimal gear range 158
Side marker lamps
Replacing bulbs 373, 377
Side windows
Automatic opening 211
Cleaning 309
Closing 210, 211, 212, 213
Closing with KEYLESS-GO* 96, 214
Closing with SmartKey 213
Closing with soft top switch 212
Opening 210, 211, 212, 213
Opening fully 211
Opening with SmartKey 213
Opening with soft top switch 212
Stopping 212
Synchronizing power windows 214Signal strength (telephone*) 154
Simultaneous wiping and washing
Windshield wipers 50
Single wipe 49
Ski sack roller blind* 217
Closing 217, 248
Opening 217, 245
Ski sack* 245
Removing 248
Unfolding and loading 245
Unloading and folding 247
Page 450 of 464

450 IndexSmartKey 88
Battery check lamp 89, 94
Changing the batteries 350
Checking the batteries 90, 95
Closing soft top 223
Factory setting 89
Global locking 89
Global unlocking 89
Locking and unlocking 88
Loss of 91
Message in display 334
Opening and closing
windows with 213
Opening soft top 222
Positions in starter switch 31
Remote controls 88, 92
Restoring to factory setting 89, 94
Selective setting 89, 94
Starting the engine 44
Turning off the engine 54
Unlocking with 30SmartKey with KEYLESS-GO*
Checking the batteries 90, 95
Global locking and unlocking 94
Locking the vehicle 95
Loss of 97
Message in display 334
Messages in display 334
Remote controls 91
Restoring to factory setting 89, 94
Turning off the engine 55
Unlocking with 32
Snow chains 301
Soft keys
Audio system 186Soft top 215, 424
Cleaning 306
Closing (SmartKey) 223
Closing (switch) 219
Closing with KEYLESS-GO* 96
Emergency operations 355
Emergency operations (with
add. locking mechanism) 364
Emergency operations (without
add. locking mechanism) 357
Locking after raising/lowering 220
Luggage cover 216
Manual operations 355
Manual operations (with
add. locking mechanism) 364
Manual operations (without
add. locking mechanism) 357
Message in display 340
Opening (SmartKey) 222
Opening (switch) 218
Opening and closing 215
Opening and closing
windows with 212
Unlocked status when stopped 221
Unlocked status while driving 221
Wind screen 223
Page 454 of 464

454 IndexTowing eye bolt (vehicle tool kit)
CLK 320/CLK 500 392
CLK 55 AMG 393
Installing 392
Installing (CLK 55 AMG) 393
Towing the vehicle 390
Tracking services
For stolen vehicle 265
Traction 163, 417, 425
Transmission see Automatic transmission
Traveling abroad 280
Tread depth (tires) 300
Tread wear 417
Trip computer 152
Trip odometer
Resetting 127Trunk
Auxiliary fuse box 396
Closing 100
Closing from the inside 101
Lock button, KEYLESS-GO* 95
Locking separately 106
Luggage cover 216
Message in display 342
Opening 98
Opening from inside vehicle 99
Opening from the inside 100
Trunk lid 98, 100, 101
Trunk lock 349
Unlocking separately 107
Unlocking with KEYLESS-GO* 96
Unlocking with SmartKey 90
Trunk lid emergency release 105
Trunk lid opening/closing system* 100
Turn signal lamps
Replacing bulbs 373Turn signals 48
Additional in mirrors 373
Cleaning lenses 307
Front bulbs 373
Front bulbs (Bi-Xenon*) 377
Front bulbs (Halogen) 375
Indicator lamps 23
Rear bulbs 373, 378
Turning off
Engine 54
Page 455 of 464

455 Index
U
Units
Setting speedometer units 142
Setting temperature units 142
Unlocking 30, 88
Driver’s door in an emergency 348
Fuel filler flap 284
Gear selector lever manually 352
Global with KEYLESS-GO* 94
Global, SmartKey 89
In an emergency 348
Selective setting 89, 94
Trunk lid with KEYLESS-GO* 96
Trunk lid with SmartKey 90
Trunk lid, separately 107
Vehicle in an emergency 264
With KEYLESS-GO* 32
With the SmartKey 30Upgrade signals
Tele Aid* 263
Uphill driving
Cruise control 227
Upholstery
Cleaning 310
Upshifting
Manual shift program mode
(CLK 55 AMG) 165
One-touch gearshifting 158
Steering wheel gearshift control
(CLK 55 AMG) 162
Useful features 250
Ashtray (Center console) 253
Ashtray (Rear seat) 254
Cigarette lighter 254
Floormats* 255
Interior storage spaces 250
Tele Aid* 257
Telephone* 256V
Vehicle
Individual settings 139, 141
Locking 25
Locking in an emergency 349
Lowering 384
Service battery 385
Towing 390
Unlocking 25
Unlocking in an emergency 348
Vehicle battery 385
Vehicle care 304
Cup holder 309
Distronic* system sensor cover 308
Engine cleaning 306
Gear selector lever 309
Hard plastic trim items 310
Headlamps 307
Instrument cluster 309
Leather upholstery 310
Light alloy wheels 309