Page 466 of 498

464 IndexBattery, vehicle 314, 420
Charging 422
Disconnecting 421
Messages in display 373
Reconnecting 422
Reinstalling 422
Removing 421
Bead 338
Bi-Xenon headlamps* 455
Block heater (Canada only) 343
Blocking
Rear window operation 82
Bolts
For spare wheel 396
Brake assist system (BAS) 455
Brake fluid 450
Message in display 374
Brake lamp bulbs 405
Brake lamp, high mounted 405
Brake pads
Message in display 374
Brakes 296
Warning lamp 355
Break-in period 294Bulbs, replacing 404
Additional turn signals 404
Backup lamps 405
Brake lamps 405
Fog lamps 404
Front lamps 404
High beam (Bi-Xenon*) 404
High beam (Halogen) 404
High beam flasher (Bi-Xenon*) 404
High beam flasher (Halogen) 404
High mounted brake lamp 405
License plate lamps 405, 410
Low beam (Bi-Xenon*) 404
Low beam (Halogen) 404
Parking lamps 404, 405, 407, 409
Rear fog lamp 405, 410
Side marker lamps 404, 409
Standing lamps 404, 405, 407, 409
Tail lamp assemblies 405, 410
Turn signal lamps 404, 405
Button
Audio system 210C
CAC (Customer Assistance Center) 455
Calling up
Maintenance service indicator 345
Range (distance to empty) 162
CAN system 455
Canceling
Cruise control 257
Capacities
Fuels, coolants, lubricants, etc. 447
Cargo tie-down rings 271
Catalytic converter 303
CD changer* 225
CD operation 225
CD player
Operating 144
Center console 27
Front passenger front
air bag off indicator lamp 360
Lower part 28
Upper part 27
Centigrade
Setting temperature units 149
Page 472 of 498

470 IndexF
Fahrenheit
Setting temperature units 149
Fastening the seat belts 43
Fine adjustment
Cruise control 259
First aid kit 389
Flat tire 412
Collapsible tire
(CLK 55 AMG only) 394
Lowering the vehicle 418
Minispare wheel
(except CLK 55 AMG) 393
Mounting the spare wheel 413
Preparing the vehicle 412
Flexible Service System (Canada vehicles)
see Maintenance service system
Flexible Service System (FSS) 456
Floormats*
Removing 278
Installing 278Fog lamp, rear 128, 405
Fog lamps
Replacing bulbs 404
Fog lamps, front
Messages in display 382
Replacing bulbs 405
Switching on 128
Front air bags 65
Front lamps
Messages in display 382–384
Replacing bulbs 404, 406
Switching on 124
Front passenger front
air bag off indicator lamp 77, 360
Front seat head restraints
Installing 114
Power seat 114
Removing 114
Front seats
Seat heating* 119
Ventilation* 120
FSS (Canada vehicles) see
Maintenance service system
FSS (Flexible Service System) 456Fuel 306
Additives 451
Fuel reserve warning lamp 359
Gasoline additives 451
Premium
unleaded gasoline 306, 448, 450
Requirements 451
Reserve warning 25
Technical data 447
Fuel additives 451
Fuel cap
Message in display 356
Fuel consumption statistics
After start 161
Since last reset 161
Fuel filler flap 305
Locking 305
Opening 399
Unlocking 305
Fuel requirements 451
Fuel reserve tank
Message in display 381
Fuel tank
Capacity 448
Filler flap 305
Page 474 of 498

472 IndexH
Hands-free microphone 29
Hard plastic trim items
Cleaning 351
Hazard warning flasher 131
Switching off 131
Switching on 131
Head restraints 113
Head unit
Time synchronization* with 151
Headlamp cleaning system* 315
Headlamps
Automatic control 125
Bi-Xenon 455
Cleaning 349
Cleaning system* 178, 315
Refilling washer fluid 315
Switching off 56
Switching on 50
Washer fluid 454
Washer system* 454
Headliner
Cleaning 352
Height adjustment
Head restraints 38High beam flasher 129
Replacing bulbs (Bi-Xenon*) 404
Replacing bulbs (Halogen) 404
High beam headlamps
Messages in display 383
Replacing bulbs (Bi-Xenon*) 404
Replacing bulbs (Halogen) 404, 406
Replacing bulbs for
high beam flasher (Bi-Xenon*) 408
Switching on 129
High mounted brake lamp 405
Hood 308
Closing 309
Message in display 381
Opening 308
Hydroplaning 299I
Identification labels 436
Ignition 34, 36
Switching on 47
Immobilizer 89
Activating 89
Deactivating 89
Infant and child restraint systems 70
Installing 79
LATCH child seat anchors 80
Information
About service and warranty 10
Button for Tele Aid 284
Installing
Floormats* 278
Infant and child restraint systems 79
Towing eye bolt 427
Towing eye bolt (CLK 55 AMG) 428
Wiper blades 411
Page 475 of 498

473 Index
Instrument cluster 24, 134, 457
Cleaning 351
Coolant temperature indicator 135
Illumination 134
Lamps in 354–359
Multifunction display 137
Outside temperature indicator 136
Selecting language 150
Instruments and controls see Cockpit
Interior lighting 132
Activating automatic control 132
Deactivating automatic control 132
Delayed switch-off 157
Manual operation 133
Interior rear view mirror
Adjusting 41
Auto-dimming 178
Interior storage compartments 272
Intermittent wipe 53
J
Jack 389
Jump starting 423K
Key, mechanical 397
Key, SmartKey with KEYLESS-GO*
Replacing the batteries 403
Key-dependency memory
Settings 160
KEYLESS-GO* 457
Activating ignition with 36
Closing power
tilt/sliding sunroof* with 250, 253
Closing windows with 250, 253
Factory setting 101
Global locking 101
Global unlocking 101
Important notes 100
Locking the vehicle 103
Messages in display 381
Remote controls 99
Starting the engine 47
Turning off the engine 57
Unlocking with 33
Unlocking, trunk lid 104
Kickdown 171, 457
Kilometers/miles in speedometer 149
Kilopascal 339
Km/h or mph in speedometer 149L
Labels, identification 436
Lamp bulbs, exterior 404
Lamp sensor
Messages in display 383
Lamps, exterior
Front 404
Light sensor 383
Messages in display 382–385
Rear 405
Lamps, indicator and warning
ABS 354
Battery (SmartKey) 96, 102
Brakes 355
Center console 360
CHECK ENGINE 356
Coolant 357, 375
Engine diagnostics 356
ESP 358
Front passenger front
air bag off indicator lamp 66, 360
Fuel reserve 359
Instrument cluster 354–359
Page 476 of 498

474 Index
Maintenance service indicator 344
Parktronic system*
warning indicators 262
Seat belts 359
SRS 61, 359
Turn signals 25
Language
Multifunction display 150
Setting 150
LATCH child seat anchors 80
Folding back 81
Folding out 81
Layout of poly-V-belt drive 437
Leather upholstery
Cleaning 352
License plate lamps
Messages in display 383
Replacing bulbs 405, 410
Light alloy wheels
Cleaning 351
Technical data 440
Light sensor 383
Lighter see Cigarette lighterLighting 124
Automatic headlamp mode 125
Combination switch 129
Cornering fog lamps* 130
Daytime running lamp mode 126
Door entry lamps 133
Exterior lamp switch 124
Front fog lamps 128
High beam flasher 129
High beams 129
Instrument cluster illumination 134
Interior 132
Locator lighting 127
Low beam 124
Manual headlamp mode 125
Night security illumination 127
Parking lamps 124
Rear fog lamp 128
Settings (control system) 154
Limiting the gear range 168
Limp Home Mode 177
Line of fall 457Loading 264
Cargo tie-down rings 271
Instructions 269
Roof rack 264
Ski sack* 264
Split rear bench seat 267
Loading terminology 338
Loading the vehicle 319
Locator lighting 127
Setting 156
Lock buttons 457
Door handle (KEYLESS-GO*) 58
Locking 55, 94
Fuel filler flap 305
Global with KEYLESS-GO* 101
Global, SmartKey 96
The vehicle with KEYLESS-GO* 103
Vehicle in an emergency 398
Loss of Service and
Warranty Information Booklet 435
Loss of SmartKey 98
Loss of SmartKey
with KEYLESS-GO* 105
Page 477 of 498

475 Index
Low beam headlamps
Messages in display 383
Replacing bulbs (Bi-Xenon*) 404
Replacing bulbs (Halogen) 404, 406
Lowering
Vehicle 418
Lubricants
Technical data 447M
Main dimensions 445
Maintenance 12, 344
Maintenance service 344
Basic service (Service A) 344
Calling up the
maintenance service indicator 345
Extended service (Service B) 344
Overdue 345
Types 344
When due 344
Maintenance service indicator 344
Calling up 345
Clearing 345
Resetting 346
Maintenance service system 344
Maintenance system 457
Malfunction
Vehicle status message memory 362
Manual headlamp mode 125Manual operations
Fuel filler flap 399
Interior lighting control 133
Locking the vehicle 398
Power tilt/sliding sunroof* 401
Unlocking gear selector lever 400
Unlocking the driver’s door 397
Manual shift program 175
MAXCOOL maximum cooling 200
Maximum inflation pressure 339
Maximum load rating 339
Maximum loaded vehicle weight 339
Mechanical key 397
Memory function 121, 457
Recalling
positions from memory 122
Storing exterior rear view
mirror parking positions 123
Storing key-dependent settings 122
Page 480 of 498

478 IndexOpening
Ashtray (Center console) 276
Ashtray (Rear seat) 277
Cup holder 275
Doors from the inside 105
Fuel filler flap 305
Fuel filler flap manually 399
Glove box 272
Hood 308
Power tilt/sliding sunroof* 251, 401
Power tilt/sliding sunroof*
in an emergency 401
Power tilt/sliding sunroof*
with SmartKey 253
Side windows 248
Trunk 106
Trunk from the inside 107
Windows 247
Windows with SmartKey 249Operating
Audio system 207
CD player 144
COMAND* see
separate operating instructions
Navigation system 144
Radio 143
Radio transmitters 302
Telephone* 162, 207, 232
Vehicle outside the
USA and Canada 13
Operating safety
Audio system 207
Operator’s Manual 10
Ornamental moldings 349
Outside temperature indicator 136
Overdue maintenance service 345
Overhead control panel 29
Override switch
Activating 82
Deactivating 82
Overspeed range 458P
Paintwork 348
Panic alarm 83
Panic button on SmartKey 83
Parcel net in
front passenger footwell 274
Parking 55, 297
Parking assist* see Parktronic system*
Parking brake 49, 55
Engaging 55
Message in display 374
Releasing 49
Parking lamps
Replacing bulbs 404, 405, 407, 409
Switching on 124
Parking position
Exterior rear
view mirrors 123, 160, 180
Parktronic system* 260, 458
Cleaning the sensors 350
Malfunction 263
Range of the sensors 260
Switching on/off 263
Warning indicators 262
Warning sounds 262, 263
Page 482 of 498

480 IndexPremium unleaded gasoline 450
Problems
While driving 54
With vehicle 17
Product information 9
Production options weight 339
Program mode selector switch 458
Automatic transmission 170
PSI 339
Q
Quick search
Phone book* 164R
Radio
Selecting stations 143
Selecting stations (satellite*) 143
Radio operation 215
Radio transmitters,
control and operation 302
Range (distance to empty)
Calling up 162
Reading lamp 29
Rear bench seat
Foldable 267
Rear fog lamp 405
Bulb 405
Switching on 128
Rear lamp bulbs
Replacing 410
Rear lamps see Tail lamps
Rear passenger compartment
Adjustable air vents 193, 206Rear seat head restraints
Folding back with release button 116
Folding back with switch 116
Installing 117
Placing upright 116
Rear seats 115
Removing 117
Rear seats
Rear seat head restraints 115
Rear view mirrors auto-dimming 178
Rear view mirrors see Mirrors
Rear window
Blocking operation 82
Rear window defroster 183
Activating 183
Deactivating 183
Rear window sunshade* 182
Recommended inflation pressure 339
Reconnecting
Vehicle battery 422
Refrigerant
Air conditioning 450
Refueling 305
Regular checks 307