Page 510 of 521

509 Index
O
Occupant Classification System see OCS
Occupant distribution 359
Occupant safety 64
Active head restraints 81
Air bags 65
Children and air bags 83
Children in the vehicle 83
ETD 80
Fastening the seat belts 48
Front air bags 70
Front passenger front air bag off
indicator lamp 76, 390
Front side impact air bags 70
Head-thorax air bags 71
Infant and child restraint systems 83
LATCH-type child seat anchors 87
OCS 72
Rear side impact air bags* 70
Rear side-impact air bags* 72
Roll bars 82
Seat belts 48, 77
Seat belts, safety guidelines 68
SRS 64
Window curtain air bags 70OCS 72
Self-test 76
Odometer 29
Oil level see Engine oil, checking level
One-touch gearshifting
Gear selector lever 179
Steering wheel
gearshift control* 180
Operating safety 213
Operating the vehicle outside the
USA or Canada 13
Ornamental moldings, Cleaning 372
Outside temperature see Displays
Overdue maintenance service 365
Overhead control panel 33P
Paintwork code 478
Paintwork, Cleaning 368
Panic alarm 89
Parcel net
Front passenger footwell 286
Parking 59, 312
Over combustible materials 59, 312
Parking assist* see Parktronic system*
(CLK 63 AMG (USA), Canada all vehicles)
Parking brake 53, 59
Message in display 404
Warning sounds 54
Parking lamps 129
Messages in display 412
Replacing bulbs 444, 447, 448
Parktronic system* (Canada only)
Malfunction 274
Range of the sensors 272
Switching on/off 274
Warning indicators 273
Warning sounds 273, 274
Parktronic system* (CLK 63 AMG (USA),
Canada all models) 271
Cleaning system sensors 372
Parts service 476
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