2008 MERCEDES-BENZ SLK55AMG warning light

417 Practical hints
Flat tire
Clean contact surfaces of wheel and
wheel hub.
Guide the spare wheel onto the align-
ment bolt and push it on.
Insert the wheel bolts and tighten them
slightly.
!Wheel bolts2 must be used when mount-
ing the spare wheel with collapsible tire. The use
of any wheel bolts other than wheel bolts2 for
the spare wheel with collapsible tire will physi-
cally damage the vehicle’s brakes.
!To avoid paint damage, place wheel flat
against hub and hold it there while installing first
wheel bolt.
Warning!G
Always replace wheel bolts that are
damaged or rusted.
Never apply oil or grease to wheel bolts.
Damaged wheel hub threads should be
repaired immediately. Do not continue to
drive under these circumstances! Contact
an authorized Mercedes-Benz Center or call
Roadside Assistance.
Incorrect wheel bolts or improperly tight-
ened wheel bolts can cause the wheel to
come off. This could cause an accident. Be
sure to use the correct wheel bolts.


418 Practical hints
Flat tire
Unscrew the alignment bolt, install last
wheel bolt and tighten slightly.
Inflate the collapsible tire
(
page 418).Inflating the collapsible tire
1Flap
2Air pump switch
3Electrical plug
4Air hose with pressure gauge and vent
screw
5Union nut
Take the electric air pump out of the
trunk (
page 390).
Open flap1 on air pump.
Pull out electrical plug3 and air hose
with pressure gauge4.
Close vent screw on air hose4.
Remove the valve cap from the tire
valve.
Screw union nut5 onto the tire valve.
Make sure electric air pump switch2
is set to0.
Insert electrical plug3 into the power
outlet in the passenger footwell
(
page 257).
Turn the SmartKey in the starter switch
to position1.
Warning!G
Use only genuine Mercedes-Benz wheel
bolts. Other wheel bolts may come loose.
Do not tighten the wheel bolts when the
vehicle is raised. Otherwise the vehicle
could fall off the jack.Warning!G
Observe instructions on air pump label.
!Do not lower the vehicle before inflating the
collapsible tire. Otherwise the rim may be
damaged.
!The cigarette lighter (page 256) is not de-
signed for use with the electric air pump. Use the
power outlet in the passenger footwell
(
page 257) for electric air pump operation.


454 Technical data
Fuels, coolants, lubricants, etc.
Brake fluid
Only brake fluid approved by
Mercedes-Benz is recommended. Any
authorized Mercedes-Benz Center will
provide you with additional information.Premium unleaded gasoline
Warning!G
During vehicle operation, the boiling point of
the brake fluid is continuously reduced
through the absorption of moisture from the
atmosphere. Under extremely strenuous
operating conditions, this moisture content
can lead to the formation of bubbles in the
system, thus reducing the system’s
efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle’s
Maintenance Booklet for replacement
interval.
Warning!G
Gasoline is highly flammable and poisonous.
It burns violently and can cause serious
personal injury.
Never allow sparks, flame or smoking mate-
rials near gasoline!
Turn off the engine before refueling.
Whenever you are around gasoline, avoid
inhaling fumes and skin contact, extinguish
all smoking materials.
Direct skin contact with fuels and the
inhalation of fuel vapors are damaging to
your health.
!To maintain the engine’s durability and per-
formance, premium unleaded gasoline must be
used. If premium unleaded gasoline is not avail-
able and low octane fuel is used, follow these
precautions:

Have the fuel tank only partially filled with
unleaded regular gasoline and fill up with
premium unleaded gasoline as soon as
possible.

Avoid full throttle driving and abrupt
acceleration.

Do not exceed an engine speed of 3 000 rpm
if the vehicle is loaded with a light load such
as two persons and no luggage.

Do not exceed 2/3of maximum accelerator
pedal position if the vehicle is fully loaded or
operating in mountainous terrain.

460 Index
Gear shifting malfunctions 167
Gearshift pattern 52
Kickdown 159
Kickdown, manual shift
program* 167
Manual shift program* 165
Program mode selector switch 161
Shifting procedure 156
Steering wheel gearshift control
one-touch gearshifting* 163
B
Backup lamp
Messages in the multifunction
display 383
Replacing bulbs 402
Bar 331
BAS 86
Batteries (SmartKey)
Replacing 398
Battery (Vehicle) 302, 422
Charging 424
Jump starting 426
Messages in the multifunction
display 372
Bead 331
Bi-Xenon headlamps* 401Brake Assist System see BAS
Brakes 280
Brake fluid 292, 454
Messages in the multifunction
display 373
SLK 55 AMG 281
Warning lamp 350
Break-in period 278
Bulbs
Messages in the multifunction
display 381–386
Replacing 400
C
California retail buyers and lessees,
Important notice for 11
Call priority, Tele Aid* 268
Capacities and recommended
fuels/lubricants 451
Carpets, cleaning 345
Catalytic converter 288
CD
Changer* 208, 253
Player/Changer*,
operation 134, 208
CD changer* (Audio system) 212Center console
Lamp 358
Lower part 30
Upper part 29
Central locking
Automatic 102, 146
Locking/unlocking from inside 103
SmartKey 62
Certification label 438
CHECK ENGINE indicator lamp 351
Checking tire pressure electronically
Tire Pressure Monitoring System
(TPMS), (USA only) 317
Children in the vehicle
Air bags 79
Infant and child restraint systems 79
Occupant Classification System
(OCS) 71
Passenger front air bag off indicator
lamp 74, 358
Chrome-plated exhaust tip*
Cleaning 346
Cigarette lighter 32, 256

463 Index
Emergency Tensioning Device see ETD
Emission control 289
Information label 439
System warranties 10
Engine
Cleaning 342
Compartment 294
Malfunction indicator lamp 27, 351
Number 439
Poly-V-belt layout 440
Starting 51
Tachometer 119
Technical data 441
Turning off 61
Engine oil 296, 453
Adding 299
Additives 453
Checking level (Control system) 296
Checking level (Dipstick) 298
Consumption 296
Messages in the multifunction
display 297, 377–379ESP®84, 86
Messages in the multifunction
display 362, 363
Warning lamp 352
ETD 79
Safety guidelines 68
Warning and indicator lamps 355
Exterior lamp switch 109
Exterior lighting
Lamps 400
Replacing bulbs 400
Exterior rear view mirrors see Mirrors
F
First aid kit 389
Flat tire 408
Inflating collapsible spare tire 418
Lifting vehicle 414
Lowering vehicle 420
Mounting spare wheel 414, 416
TIREFIT kit* 408
Floormat 258
Fog lamps 112, 401
Corner-illuminating front fog
lamps* 114
Footwell lighting* 117Fuel
Additives 455
Consumption statistics (Control
system) 148
Filler flap 291
Fuel tank capacity 452
MON 292, 455
Premium unleaded
gasoline 292, 454
Refueling 291
Requirements 292, 455
Reserve warning lamp 355
RON 292, 455
Technical data 451
Fuel filler flap 291
Fuel gauge (Instrument cluster) 27
Fuses 432
Replacing 432

465 Index
L
Labels 438
Lamp in center console 358
Lamps in instrument cluster 348
Lamps, indicator and warning
ABS 348, 349
Battery (SmartKey) 97
Brakes 350
CHECK ENGINE 351
ESP
®87, 352
Fuel reserve 355
Instrument cluster 356
Passenger front air bag off 74, 358
Seat belts 353–354
SRS 65, 355
Language in multifunction display (Control
system) 139
Layout of poly-V-belt drive 440
License plate lamps 402
Light alloy wheels
Cleaning 344
Technical data 442
Lighter see Cigarette lighterLighting 109
Combination switch 113
Corner-illuminating front fog
lamps* 114
Daytime running lamp mode 111
Door entry lamps 117
Exterior lamp switch 109
Exterior lamps, cleaning 343
Fog lamps 112
Footwell lighting* 117
Hazard warning flasher 115
Headlamp mode,
automatic/manual 110
High beam 113
High beam flasher 113
Individual settings (Control
system) 143
Instrument cluster illumination 118
Interior lighting 116
Low beam headlamps 109
Night security illumination (Control
system) 144
Reading lamps 117
Standing lamps 109
Trunk 116Limp-home mode 167
Loading 252, 307, 331
Locator lighting (Control system) 144
Locking
And parking 59
Centrally (Control system) 146
Centrally from inside 103
Locking knob (Doors) 98
Locking the vehicle 62
Long trip, checking before 292
Loss of
Service and Warranty Booklet 437
SmartKey or mechanical key 98
Low beam headlamps 109, 401
Lubricants, technical data 451
Luggage cover 32, 241
M
Main dimensions 449
Maintenance service indicator (Control
system) 337
Maintenance System 337
Manual seat see Seats
Manual shift program* 165
Deactivating 167

472 Index
Useful features
Ashtray 255
Cigarette lighter 256
Cup holder 255
Floormat (Driver’s side only) 258
Garage door opener* 270
Heated steering wheel* 276
Parcel net 254
Power outlet 257
Storage compartments, interior 253
Tele Aid* 262
V
Vehicle
Battery 302, 422
Bulbs 400
Fuses 432
Individual settings (Control
system) 136
Jump starting 426
Lifting with jack 414
Locking 62
Proper use of 16
Towing 428
Unlocking/locking in an
emergency 394Vehicle capacity weight 333
Vehicle care 340
Chrome-plated exhaust tip 346
Vehicle Identification Number see VIN
Vehicle jack 390
Vehicle loading terminology 331
Vehicle status message memory menu
(Control system) 135
Vehicle tool kit 32, 389
Collapsible wheel chock 391
Vehicle washing see Vehicle care
VIN 439
W
Warning sounds
Anti-theft alarm system 90
Exterior lighting 62, 98, 109
Maintenance service indicator 338
Panic alarm 83
Parking brake 53, 350
Seat belts 78, 353, 354
Tow-away alarm 91
Warranty coverage 437
Washing the vehicle see Vehicle care
Wear pattern (Tires) 334
Weights 450
Wheel bolts 393Wheel chock (Vehicle tool kit) 389
Wheel wrench (Vehicle tool kit) 389
Wheels
Tightening torque 420
Wheels see Tires
Where will I find...? 389
Wind screen* 246
Windows see Power windows
Windshield
Washer fluid reservoir 301
Washer system 458
Windshield wipers 56
Replacing wiper blades 406
Wiper blades, cleaning 343
Winter driving 335
Instructions 286
Snow chains 336
Tires 335
Winter tires 335
Wood trims
Cleaning 346