torque MERCEDES-BENZ SL500 2004 R230 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2004, Model line: SL500, Model: MERCEDES-BENZ SL500 2004 R230Pages: 434, PDF Size: 3.65 MB
Page 268 of 434
267 Operation
Tires and wheels
Rotating wheels
On vehicles with the same wheel size all
around, wheels can be rotated every 3 000
to 6 000 miles (5 000 to 10 000 km), or
sooner if necessary, according to the de-
gree of tire wear. The same direction of tire
rotation must be retained.
Rotate the wheels before the characteris-
tic tire wear pattern becomes visible
(shoulder wear on front wheels and tread
center wear on rear wheels).Thoroughly clean the inner side of the
wheels after each rotation. Check and en-
sure proper tire inflation pressure, activat-
ing the tire inflation pressure monitor if
necessary. For information on wheel change, see the
“Practical hints” section (
page 323) and
(
page 339).
Warning!
G
Rotate front and rear wheels only if they are
of the same size.
!If your vehicle is equipped with a tire in-
flation pressure monitor*, there are
electronic components built into the
wheel.
Do not use mounting tools in the area
of the valve as they could damage the
electronic components.
To prevent damage or incorrect instal-
lation, have the tires changed at an au-
thorized Mercedes-Benz Center.
Warning!
G
Have the tightening torque checked after
changing a wheel. Wheels could become
loose if not tightened with a torque of
96 lb-ft (130 Nm).
Only use genuine Mercedes-Benz wheel
bolts specified for your vehicle's rims.
Page 357 of 434
356 Practical hintsFlat tire
Detach the electric air pump.
Stow the electrical plug and the air
hose behind the flap and place the air
pump back in the trunk.Lowering the vehicle
Lower vehicle by turning crank coun-
terclockwise until the full weight of the
vehicle is resting on the ground.
Pull the jack out of the jack support
tube.
1 - 5 Wheel bolts
Tighten the five wheel bolts evenly, fol-
lowing the diagonal sequence illustrat-
ed (1 to 5), until all bolts are tight.
Observe a tightening torque of 96 lb-ft
(130 Nm).
Before storing the jack in the trunk,
crank back to storage position and fold
in the arm.
iThe flat tire may be transported in the
trunk when the retractable hardtop is
raised. Use the protective sheet provid-
ed with the spare wheel. Do not acti-
vate the tire inflation pressure monitor
until the deflated tire has been re-
moved from the vehicle.
Warning!
G
Have the tightening torque checked after
changing a wheel. The wheels could come
loose if they are not tightened to a torque of
96 lb-ft (130 Nm).Warning
G
When turning the wheel wrench to tighten
the wheel bolts, make sure you position
hands on the wrench in such a way that you
avoid injury to yourself, such as scraping
your hands against the wheel. Make sure
turning the wheel wrench will not scratch or
damage the wheel rim.
Page 377 of 434
376 Technical dataEngine
EngineModel
SL 500 (230.475)
1
SL 600 (230.476)
1
Engine
113
275
Mode of operation
4-stroke engine, gasoline injection
4-stroke engine, gasoline injection
No. of cylinders
8
12
Bore
3.82 in (97.00 mm)
3.23 in (82.00 mm)
Stroke
3.31 in (84.00 mm)
3.43 in (87.00 mm)
Total piston displacement
303.0 cu in (4966 cm
3)
336.4 cu in (5 513 cm
3)
Compression ratio
10:1
9:1
Output acc. to SAE J 1349
302 hp / 5 600 rpm
2
(225 kW / 5 600 rpm)
493 hp /5 000 rpm
2
(368 kW / 5 000 rpm)
Maximum torque acc. to SAE J 1349
339 lb-ft / 2 700 rpm
(460 Nm / 2700 rpm)
590 lb-ft /3 500 rpm
(800 Nm /3 500 rpm)
Maximum engine speed
6000 rpm
5750 rpm
Firing order
1-5-4-2-6-3-7-8
1-12-5-8-3-10-6-7-2-11-4-9
Poly-V-belt
2390 mm
2335 mm
1The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the corresponding data of all special bodies and special equipment.2Premium fuel required. Performance may vary with fuel octane rating.
Page 378 of 434
377 Technical data
Engine
Model
SL 55 AMG (230.474)
1
Engine
113
Mode of operation
4-stroke engine, gasoline injection
No. of cylinders
8
Bore
3.82 in (97.00 mm)
Stroke
3.60 in (92.00 mm)
Total piston displacement
331.8 cu in (5439 cm
3)
Compression ratio
9:1
Output acc. to SAE J 1349
493 hp / 6 100 rpm
2
(368 kW / 6 100 rpm)
Maximum torque acc. to SAE J 1349
516 lb-ft / 2 750-4000 rpm
(700 Nm / 2 750-4000 rpm)
Maximum engine speed
6 500 rpm
Firing order
1-5-4-2-6-3-7-8
Poly-V-belt
2 462 mm/1 289 mm
1The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the corre-
sponding data of all special bodies and special equipment.2Premium fuel required. Performance may vary with fuel octane rating.
Page 384 of 434
383 Technical data
Electrical system
Electrical system
Model
SL 500
SL 600
SL 55 AMG
Generator (alternator)
14 V/150 A
14 V/180 A
14 V/180 A
Starter motor
12 V/1.7 kW
12 V/1.7 kW
12 V/1.7 kW
BatteryStarter battery
12 V/35 Ah
12 V/35 Ah
12 V/35 Ah
Battery for electrical consumers
12 V/70 Ah
12 V/70 Ah
12 V/70 Ah
Spark plugs
Bosch F 8 DPER
NGK PFR5R11
NGK IFR6QG
NGK ILFR6A
Electrode gap
0.039 in (1.0 mm)
0.027 in (0.7 mm)
0.031 in (0.8 mm)
Tightening torque
15 – 22 lb-ft (20 – 30 Nm)
15 – 22 lb-ft (20 – 30 Nm)
18 – 22 lb-ft (25 – 30 Nm)
Page 401 of 434
400 Technical termsMultifunction display
Two display fields in the instrument
cluster used to present information
provided by the control system.
Multifunction steering wheel
Steering wheel with buttons for operat-
ing the control system.
Overspeed range
Engine speeds within the red marking
on the tachometer dial (not on
SL 55 AMG, see “Tachometer”
(
page 125). Avoid this engine speed
range, as it may result in serious engine
damage that is not covered by the Mer-
cedes-Benz Limited Warranty.
Parktronic*
System which uses visual and acoustic
signals to assist the driver during park-
ing maneuvers.
Poly-V-belt drive
Drives engine-components (alternator,
AC compressor, etc.) from the engine.Power train
Collective term designating all compo-
nents used to generate and transmit
motive power to the drive axles, includ-
ing
engine
clutch/torque converter
transmission
transfer case
drive shaft
differential
axle shafts/axlesProgram mode selector switch
Used to switch the automatic transmis-
sion between standard operation (S)
and comfort operation (C).
SL 55 AMG with steering wheel gear-
shift control and manual shift program:
in addition to S and C (for regular S or
comfort C operation, see above), you
can use MANUAL for manual shift pro-
gram
Remote Vehicle Diagnostics
Transmission of vehicle data and cur-
rent location to the Mercedes-Benz
Customer Assistance Center for sub-
scribers to Tele Aid service.
REST
(Residual Engine Heat Utilization)
Feature that uses the engine heat
stored in the coolant to heat the vehi-
cle interior for a short time after the en-
gine has been turned off.
Page 402 of 434
401 Technical terms
Retractable hardtop
Hardtop roof that can be opened and
closed at the push of a button and
stored in the trunk.
Roll bar
Occupant protection system which
consists of tubular steel sheathed in
plastic. The roll bar is lowered into the
car body during normal driving condi-
tions and raised automatically. It may
also be manually raised and lowered by
operating a button during critical driv-
ing situations.
RON
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line's ability to resist undesired detona-
tion (knocking). The average of both
the MON (Motor Octane Number) and
RON (Research Octane Number) is
posted at the pump, also known as
ANTI-KNOCK INDEX.SBC
(S
ensotronic B
rake C
ontrol)
Electronically controlled hydraulic
braking system for increased braking
safety and comfort.
Shift lock
When the vehicle is parked, this lock
prevents the gear selector lever from
being inadvertently moved out of posi-
tion P without SmartKey turned and
brake pedal depressed.
SRS
(S
upplemental R
estraint S
ystem)
Seat belts, emergency tensioning de-
vice and airbags. Though independent
systems, they are closely interfaced to
provide effective occupant protection.Tele Aid System
(Tele
matic A
larm I
dentification on D
e--
mand)
The Tele Aid system consists of three
types of response: automatic and man-
ual emergency, roadside assistance
and information. Tele Aid is initially ac-
tivated by completing a subscriber
agreement and placing an acquain-
tance call.
The Tele Aid system is operational pro-
vided that the vehicle’s battery is
charged, properly connected, not dam-
aged and cellular and GPS coverage is
available.
Tightening torque
Force times lever arm (e.g. a lug
wrench) with which threaded fasteners
such as wheel bolts are tightened.
Tire speed rating
Part of tire designation; indicates the
speed range for which a tire is ap-
proved.
Page 423 of 434
422 IndexTelephones and two-way radios 247
Temperature
Outside temperature indicator 126
Sensor 27
Setting interior temperature 172
Setting units in display 140
Tires 264
Tightening torque 356, 401
Time display mode
Setting 140
Tire inflation pressure 343, 347
Checking 252, 263
Setting units 147
Tire speed rating 244, 401
Tire traction 244
TIREFIT kit 324, 340, 345
TIREFIT kit 1
Instructions for use 340
TIREFIT kit 2
Instructions for use 345Tires 262, 394
Direction of rotation 263
Driving instructions 243
Messages in display 317
Retreads 262
Rims and tires 378
Rotating 267
Service life 263
Temperature 264, 395
Tread depth 268
Wear pattern 267
Winter 268
Tools 323
Tow-away alarm 87
Arming 87
Disarming 87
Disarming for transport 87
Tow-away alarm switch 26
Towing eye bolt (vehicle tool kit)
Installing 368Towing eye bolt see Vehicle tool kit
Towing the vehicle 365
Traction 162, 402
Transmission see Automatic transmission
Trip computer 150
Trip odometer 23
Resetting 125
Trunk
Closing the lid 102
Lighting 123
Load assist 221
Lock button (KEYLESS-GO*) 98
Locking separately 103
Messages in display 322
Opening from inside vehicle 100
Parcel net 217
Trunk lid lock 326
Unlocking (KEYLESS-GO*) 97
Unlocking in an emergency 326
Unlocking separately 92
Page 425 of 434
424 IndexVIN (vehicle identification number) 374,
402
Voice control system* 21, 402
Hands-free microphone 27
W
Warning lamps see Lamps, indicator and
warning
Warning sounds
Distance warning function* 204
Distronic* 198
Drivers seat belts 65
Warranty coverage 373
Washing the vehicle 276
Wear pattern (tires) 267
Wheel bolts
Tightening torque 356
Wheel change 350
Tightening torque 356
Wheel wrench 324
Wind screen 190, 402
Installing 190
Removing 191Windows see Side windows
Windshield
Refilling washer fluid 261
Washer fluid 48, 261
Washer system 261
Windshield and headlamp washer
system 393
Windshield washer fluid 48
Filler neck 261
Messages in display 322
Mixing ratio 393
Refilling 261
Windshield wipers 21, 47, 168
Fast wiper speed 48
Intermittent wiping 48
Replacing wiper blades 337
Wiping with windshield washer
fluid 48
Winter driving
Snow chains 269
Tires 268
Winter driving instructions 245Winter tires 268
Wood trims
Cleaning 280
Wrench, wheel (vehicle tool kit) 324
X
Xenon headlamps 402