Page 429 of 481

428 Practical hintsTowing the vehicleInstalling towing eye bolt
The towing eye bolt is supplied with the ve-
hicle tool kit, located in the compartment
underneath the trunk floor (
page 388).
The towing eyes are located on the passen-
ger side in the front and rear bumper.
Take vehicle tool kit out of trunk
(page 388).Front cover
1Cover in front bumper
Removing
Press mark on cover1.
Cover1 springs open at the top right
corner.
Pull at the protruding part of cover1
and fold cover down to reveal the
threaded hole for the towing eye bolt.
Do not disconnect cover1 from its
check strap.
Screw towing eye bolt in to its end stop
and tighten with lug wrench.Installing
Unscrew the towing eye bolt using the
lug wrench.
To reinstall cover1, tilt the marked
lower left corner towards the opening.
Maintaining its tilted position, insert
cover1 by applying the latches at the
top left and lower right corner into the
opening.
To close cover1, press on the diago-
nal opposite side of the marked corner
until it fully engages.
iThe gear selector lever* will remain
locked in positionP (vehicles with au-
tomatic transmission*) and the
SmartKey will not turn in the starter
switch if the battery is disconnected or
discharged. See notes on the battery
(page 421) or on jump starting
(page 424).
Vehicles with automatic transmission*:
For information on manual unlocking of
gear selector lever, see (
page 396).
iMake sure the cover’s check strap
does not get caught when closing.
Page 467 of 481

466 IndexB
BabySmart
TM
Air bag deactivation system 457
Compatible child seats 76, 457
Passenger front air bag off indicator
lamp 77
Back-up lamp 401
Bar 344
BAS 83, 457
Battery (SmartKey)
Replacing 398
Battery (Vehicle) 314, 421
Jump starting 424
Bead 344
Bi-Xenon* 457
Headlamps 401
Brake Assist System see BAS
Brakes 294
Brake fluid 306, 451
Display message 375
SLK 55 AMG 295
Warning lamp 363
Break-in period 292
Bulbs
Front/rear lamps 401
Replacing 400, 401C
CAC 457
California, important notice 11
CAN system 458
Capacities (Fuels, coolants, lubricants,
etc.) 449
Cargo compartment cover 253
Carpets, cleaning 359
Catalytic converter 302
CD
Changer* 219, 266
Player/Changer*, operation 131,
219
CD changer* (Audio system) 223
Center console 28
Lamp 367
Central locking
Automatic 101, 147
From outside (SmartKey) 62
Locking/unlocking from inside 102
Certification label 436
CHECK ENGINE indicator lamp 364
Child safety
Air bags 66
Children in the vehicle 75Cigarette lighter 270
Cleaning tires 319
Climate control 178
Air conditioning 187
Air recirculation mode 185
Control panel, overview 179
Switching on/off 181
Clock 122
Cockpit 458
Overview 22
Cold tire inflation pressure 344
Collapsible tire 458
Collapsible wheel chock 390
COMAND* 122, 458
Navigation 132
Radio transmitter 301
Combination switch 114
High beam flasher 114
High beam headlamps 55, 114
Low beam headlamps 55
Turn signals 55
Windshield wipers 56
Comfort driving
Transmission program mode* 163
Compatible child seat see BabySmart
TM
Page 471 of 481

470 IndexH
Hard plastic trim items, cleaning 359
Hazard warning flasher 117
Head restraint height (Seats) 41
Headlamps
Bi-Xenon* 401, 457
Cleaning system* 173, 315, 456
Night security illumination (Control
system) 145
Switching off 60
Switching on 55
Headliner, cleaning 360
Head-thorax air bag 71, 459
Heating
Seats* 104
Steering wheel* 288
High beam
Flasher 115
Headlamps 55, 115
Headlamps, bulbs 401
High mounted brake lamp 401
High-performance brake system
(SLK 55 AMG) 295
Hood 307
Horn 23
Hydroplaning 297I
Identification labels see Labels
Ignition (Position in starter switch) 36
Immobilizer see Anti-theft systems
Infant and child restraint systems 75
Instrument cluster 25, 120, 459
Clock 122
Lamps, indicator and warning 362
Overview 24
Instruments and controls see Cockpit
Interior rear view mirror see Mirrors
Intermittent/interval wiping see Wind-
shield wipers
J
Jack (Vehicle tool kit) 388
Lifting vehicle 413
Lowering vehicle 419
Jump starting 424K
Key 209
Kickdown (Automatic
transmission*) 162, 459
Kilopascal 345
Kneebag see Air bags
Page 479 of 481

478 IndexV
Valve extractor (Vehicle tool kit) 388
Vehicle
Battery 314, 421
Bulbs 401
Fuses 430
Individual settings (Control
system) 134
Jump starting 424
Lifting with jack 413
Locking 62
Proper use of 16
Towing 426
Unlocking/locking in an
emergency 394
Vehicle capacity weight 346
Vehicle care 353
Vehicle Identification Number see VIN
Vehicle jack 389
Vehicle loading terminology 344
Vehicle status message memory menu
(Control system) 132
Vehicle tool kit 388
Collapsible wheel chock 390
Vehicle washing see Vehicle care
VIN 436, 463W
Warning sounds
Anti-theft alarm system 87
Driver’s seat belt 71
Exterior lighting 61, 111
Maintenance service indicator 351
Panic alarm 80
Parking brake 53, 363
Tow-away alarm 88
Warranty coverage 435
Washing the vehicle see Vehicle care
Wear pattern (Tires) 347
Weights 448
Wheel bolts 392
Wheel chock (Vehicle tool kit) 388
Wheel wrench (Vehicle tool kit) 388
Wheels see Tires
Wheels, tightening torque 419
Where will I find...? 388
Wind screen 259, 463
Windows see Power windowsWindshield
Washer fluid reservoir 315
Washer system 456
Windshield wipers 56
Replacing wiper blades 406
Wiper blades, cleaning 357
Winter driving 348
Instructions 299
Snow chains 349
Tires 348
Winter tires see Tires
Wood trims, cleaning 360