2008 MERCEDES-BENZ SL55AMG belt

Contents
Introduction.......................................... 9
Product information ................................ 9
Operator’s Manual ............................... 10
Service and warranty information .. 10
Important notice for California
retail buyers and lessees of
Mercedes-Benz automobiles .......... 11
Maintenance .................................. 12
Roadside Assistance ...................... 12
Change of address or ownership.... 12
Operating your vehicle outside
the USA or Canada......................... 13
Where to find it .................................... 14
Symbols ............................................... 15
Operating safety .................................. 16
Proper use of the vehicle ............... 16
Problems with your vehicle .................. 17
Reporting safety defects...................... 18
Reporting safety defects ................ 18
Vehicle data recording ......................... 19
Information regarding electronic
recording devices ........................... 19At a glance.......................................... 21
Exterior view ......................................... 22
Cockpit ................................................. 24
Instrument cluster ................................ 26
Multifunction steering wheel ................ 30
Center console ..................................... 31
Upper part ...................................... 31
Lower part ...................................... 32
Overhead control panel ........................ 33
Storage compartments ......................... 34
Door control panel................................ 36Getting started................................... 37
Unlocking ............................................. 38
Unlocking with the SmartKey ......... 38
Unlocking with KEYLESS-GO*......... 39
Starter switch positions .................. 40
Adjusting .............................................. 43
Seats .............................................. 43
Steering wheel ................................ 46
Mirrors ............................................ 49
Driving .................................................. 50
Fastening the seat belts ................. 50
Starting the engine ......................... 53
Parking brake ................................. 55
Driving off ....................................... 56
Switching on headlamps ................. 57
Turn signals .................................... 57
Windshield wipers ........................... 58
Problems while driving.................... 60
Parking and locking .............................. 62
Parking brake ................................. 63
Switching off headlamps................. 63
Turning off the engine..................... 64
Releasing seat belts........................ 64
Locking ........................................... 65

Contents
Safety and Security........................... 67
Occupant safety................................... 68
Air bags .......................................... 70
Occupant Classification System ..... 74
Seat belts ....................................... 79
Roll bar ........................................... 83
Children in the vehicle .................... 84
Panic alarm .......................................... 88
Activating ....................................... 88
Deactivating ................................... 88
Driving safety systems ......................... 89
ABS ................................................ 89
BAS ................................................ 91
ESP
®............................................... 91
Electro-hydraulic brake system ...... 94
Anti-theft systems................................ 98
Immobilizer..................................... 98
Anti-theft alarm system .................. 98
Tow-away alarm ........................... 100
Controls in detail............................. 103
Locking and unlocking ....................... 104
SmartKey ..................................... 104
SmartKey with KEYLESS-GO* ...... 108
Checking the batteries in the
SmartKey or SmartKey with
KEYLESS-GO* .............................. 113
Loss of the SmartKey or
SmartKey with KEYLESS-GO* ...... 113
Opening the doors from
the inside ..................................... 113
Opening the trunk ........................ 114
Closing the trunk.......................... 116
Valet locking ................................ 120
Trunk lid emergency release ........ 121
Power closing assist for trunk lid . 121
Automatic central locking ............ 122
Locking and unlocking from
the inside ..................................... 122Seats ................................................. 124
Moving the seats forward and
backward ..................................... 124
Lumbar support ........................... 124
Multicontour backrest*................ 125
Seat heating................................. 126
Seat ventilation* .......................... 128
Memory function ............................... 129
Storing positions into memory ..... 130
Recalling positions from memory. 130
Lighting ............................................. 131
Exterior lamp switch .................... 131
Combination switch ..................... 135
Corner-illuminating front
fog lamps* ................................... 136
Hazard warning flasher ................ 137
Interior lighting ............................ 138
Courtesy lighting .......................... 139
Trunk lamp ................................... 139

Contents
Technical data.................................. 441
Parts service ...................................... 442
Warranty coverage ............................. 443
Loss of Service and Warranty
Information Booklet...................... 443
Identification labels............................ 444
Layout of poly-V-belt drive ................. 446
SL 550.......................................... 446
SL 55 AMG ................................... 446
SL 600, SL 65 AMG ...................... 446
Engine ................................................ 447
Rims and tires .................................... 449
Same size tires ............................. 450
Mixed size tires ............................ 451
Spare wheel ................................. 453
Electrical system................................ 454
Main dimensions................................ 455
Weights .............................................. 456Fuels, coolants, lubricants, etc. ......... 457
Capacities .................................... 457
Engine oils.................................... 460
Engine oil additives ...................... 460
Air conditioning refrigerant .......... 460
Brake fluid .................................... 460
Premium unleaded gasoline ......... 461
Fuel requirements ........................ 461
Gasoline additives ........................ 462
Coolants....................................... 463
Windshield washer system and
headlamp cleaning system ........... 465Index................................................. 467

29 At a glance
Instrument cluster
ItemPage
5Tachometer with:142
AHigh beam head-
lamp indicator lamp135
úEngine malfunction
indicator lamp,
USA only
±Engine malfunction
indicator lamp,
Canada only346
CRoll bar warning
lamp351
-Antilock Brake Sys-
tem (ABS) indicator
lamp344
1Supplemental
Restraint System
(SRS) indicator lamp354
ItemPage
XCombination low tire
pressure/TPMS mal-
function telltale,
USA only
Low tire pressure
telltale*,
Canada only355
6Right multifunction
display with:

Trip odometer143

Gear selector lever
position174

Gear range indicator177

Program mode indicator178
7Fuel gauge with:
AFuel reserve warning
lamp350

43 Getting started
Adjusting
Adjusting
Seats
Warning!G
All seat, head restraint, steering wheel, and
rear view mirror adjustments, as well as fas-
tening of seat belts, must be done before
the vehicle is put into motion.Warning!G
Do not adjust the driver’s seat while driving.
Adjusting the seat while driving could cause
the driver to lose control of the vehicle.
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position
as this can be dangerous. You could slide
under the seat belt in a collision. If you slide
under it, the seat belt would apply force at
the abdomen or neck. That could cause
serious or fatal injuries. The seat backrest
and seat belts provide the best restraint
when the wearer is in a position that is as
upright as possible and seat belts are prop-
erly positioned on the body.
Your seat must be adjusted so that you can
correctly fasten your seat belt (
page 50).
Observe the following points:

Adjust the seat backrest until your arms
are slightly angled when holding the
steering wheel.

Adjust the seat to a comfortable seating
position that still allows you to reach the
accelerator/brake pedal safely.
The position should be as far back as
possible with the driver still able to oper-
ate the controls properly.

Adjust head restraint so that it is as
close to the head as possible and the
center of the head restraint supports
the back of the head at eye level.

Never place hands under the seat or
near any moving parts while a seat is
being adjusted.
Failure to do so could result in an accident
and/or serious personal injury.

50 Getting started
Driving
Fastening the seat belts
Warning!G
Make sure that absolutely no objects are
obstructing the pedal’s range of movement.
Keep the driver’s footwell clear of all obsta-
cles. If there are any floormats or carpets in
the footwell, make sure the pedals still have
sufficient clearance.
During sudden driving or braking maneu-
vers, the objects could get caught between
the pedals. You could then no longer brake
or accelerate. This could lead to accidents
or injury.Warning!G
Always fasten your seat belt before driving
off. Always make sure your passenger is
properly restrained.
Failure to wear and properly fasten and
position your seat belt greatly increases
your risk of injuries and their likely severity
in an accident. You and your passenger
should always wear seat belts.
If you are ever in an accident, your injuries
can be considerably more severe without
your seat belt properly buckled. Without
your seat belt buckled, you are much more
likely to hit the interior of the vehicle or be
ejected from it. You can be seriously injured
or killed.
In the same crash, the possibility of injury or
death is lessened if you are wearing your
seat belt. The air bags can only provide the
protection they were designed to afford if
the occupants are using their seat belts
(
page 68).
Warning!G
Children 12 years old and under must be
seated and properly secured in an appropri-
ate infant restraint, toddler restraint, or
booster seat recommended for the size and
weight of the child. For additional informa-
tion, see “Children in the vehicle”
(
page 84).
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and
the child is not properly secured in the child
restraint.

51 Getting started
Driving
1Seat belt housing
2Latch plate
3Buckle
4Release button
With a smooth motion, pull the seat
belt from seat belt housing1.
Place the shoulder portion of the seat
belt across the top of your shoulder
and the lap portion across your hips.
Push latch plate2 into buckle3 until
it clicks.
If necessary, tighten the lap portion to
a snug fit by pulling shoulder portion
up.
To release the seat belt, press release
button4 and guide latch plate back to
seat belt housing1.
Warning!G
Never let more people ride in the vehicle
than there are seat belts available. Be sure
everyone riding in the vehicle is correctly
restrained with a separate seat belt. Never
use a seat belt for more than one person at
a time.
Warning!G
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position
as this can be dangerous. You could slide
under the seat belt in a collision. If you slide
under it, the seat belt would apply force at
the abdomen or neck. That could cause
serious or even fatal injuries. The seat back-
rest and seat belt provide the best restraint
when the wearer is in a position that is as
upright as possible and the seat belt is prop-
erly positioned on the body.
Warning!G
Read and observe the additional warning no-
tices in the “Safety and Security” section
(
page 79).

52 Getting started
Driving
Proper use of seat belts

Do not twist the seat belt when fasten-
ing.

Adjust seat belt so that the shoulder
portion is located as close as possible
to the middle of the shoulder (it should
not touch the neck). Never pass the
shoulder portion of the seat belt under
your arm.

Position the lap belt as low as possible
on your hips (over hip joint) and not
across the abdomen.

Place the seat backrest in a position
that is as upright as possible.

Never use a seat belt for more than one
person at a time.

Do not fasten a seat belt around a per-
son and another object at the same
time. When using a seat belt to secure
infant restraints, toddler restraints or
children in booster seats, always follow
the child seat manufacturer’s instruc-
tions.

Check your seat belt during travel to
make sure that it is properly
positioned.

Make sure the seat belt is always fitted
snugly. Take special care of this when
wearing loose clothing.
Warning!G
Do not pass seat belts over sharp edges.
They could tear.
Do not allow the seat belt to get caught in
the door or in the seat adjustment
mechanism. This could damage the
seat belt.
Never attempt to make modifications to
seat belts. This could impair the effective-
ness of the seat belts.
Do not bleach or dye seat belts as this may
severely weaken them. In a crash, they may
not be able to provide adequate protection.
Damaged seat belts or seat belts that were
highly stressed in an accident must be
replaced. Contact an authorized
Mercedes-Benz Center.