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272 Technical data
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Technical data
Model SL 500 (129.068)
1
SL 600 (129.076)
1
Engine113 1 2 0
Mode of operation 4-stroke engine,
gasoline injection4-stroke engine,
gasoline injection
No. of cylinders 8 12
Bore 3.82 in (97.00 mm) 3.50 in (89.00 mm)
Stroke 3.30 in (84.00 mm) 3.16 in (80.20 mm)
Total piston displacement 303 cu.in. (4966 cm
3) 365.4 cu.in. (5987 cm
3)
Compression ratio 8.8:1 10:1
Output acc.
to SAE J 1349302 hp/5600 rpm
(225 kW/5600 rpm)389 hp/5200 rpm
(290 kW/5200 rpm)
Maximum torque acc.
to SAE J 1349339ft.lb/2750 rpm
(460 Nm/2750 rpm)420ft.lb/3800 rpm
(570 Nm/3800 rpm)
Maximum engine speed 6000 rpm 6000 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-belts length 2390 mm 2585 mm
1 The 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.
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273 Technical data
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2 Must only be used with special MB authorized snow chains.Rims and summer tires
(except Sport Package)
Rims (light alloy)
Wheel offset:8
1/4 J x 17 H 2
1.33 in (34 mm)
All season tires:
Radial-ply tires 245/45 R17 95 W
Winter tires:
Radial-ply tires 245/45 R 17 45 H M+S
2
Spare wheel
Rim (light alloy)
Wheel offset:8
1/4 J x 17 H 2
1.33 in (34 mm)
All season tires:
Radial-ply tires 245/45 R 17 95 W
2
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2 Must only be used with special MB authorized snow chains.
3 Must not be used with snow chains.Rims and summer tires
(Sport package)
Model SL 500 SL 600
Rims front axle
AMG light alloy rims
Wheel offset:8
1/2 J x 18 H 2
1.0 in (25 mm)8
1/2 J x 18 H 2
1.0 in (25 mm)
Rims rear axle
AMG light alloy rims
Wheel offset:9
1/2 J x 18 H 2
0.9 in (23 mm)10 J x 18 H 2
1.0 in (25 mm)
Radial-ply tires
front axle
rear axle245/40 ZR 18
275/35 ZR 18
3
245/40 ZR 18
275/35 ZR 18
3
Spare wheel
Rim (light alloy)
Wheel offset:8
1/4 J x 17 H 2
1.33 in (34 mm)8
1/4 J x 17 H 2
1.33 in (34 mm)
All season tire:
Radial-ply tire 245/45 R 17 95W
2
245/45 R 17 95W
2
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275 Technical data
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(see certification tag)
Main dimensions Generator (alternator) 14 V/150 A
Battery 12V/100 Ah
Starter motor
SL 500:
SL 600:12 V / 1. 7 k W
12V/2.2 kW
Spark plugs
SL 500:
SL 600:
Electrode gap
Tightening torqueBosch F 8 DPER
Beru 14 FGH 8 DPUR X 2
Beru 14 FGH 8 DPUR X 2
0.039 in (1.0 mm)
15 – 22 ft.lb (20 – 30 Nm)Hardtop load max. 66 lb (30 kg)
Trunk load max. 220 lb (100 kg)
Overall vehicle length 177.1 in (4499 mm)
O ve r a l l v e h i c l e w i d t h 71.3 in ( 1812 m m )
Overall height 51.3 in (1303 mm)
Wheel base 99.0 in (2515 mm)
Track, front 60.4 in (1535 mm)
Track, rear 60.0 in (1523 mm)
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276 Fuels, coolants, lubricants etc. - capacities
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Fuels, coolants, lubricants etc. - capacities
Veh icle c omponents and t heir respec tive lub rica nts mu st ma tch . T herefore u se only brands tested and rec omm end ed
by us. Please refer to the Factory Approved Service Products pamphlet, or inquire at your Mercedes-Benz Center.
Model Capacity Fuels, coolants, lubricants etc.
Engine with oil filter SL 500
SL 6008.5 US qt (8.0 l)
10 . 6 U S q t ( 10 . 0 l )Recommended engine oils
Automatic transmission 9.6 US qt (9.1 l) Automatic transmission fluid
Rear axle 1.5 US qt (1.4 l) Hypoid gear oil SAE 90, 85 W 90
Hydraulic system for
adaptive damping
system (ADS)approx. 4.8 US qt (4.5 l) MB Hydraulic fluid
Power steering approx. 1.1 US qt (1.0 l) MB Power steering fluid
Front wheel hubs approx. 2.1 oz (60 g) each High temperature roller bearing grease
Accelerator control
linkageHydraulic fluid
Brake system approx. 0.5 US qt (0.5 l) MB Brake fluid (DOT 4)
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277 Fuels, coolants, lubricants etc. - capacities
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cluster displayPractical hints Car care Index Windshield washer
and/headlamp cleaning
systemVehicles without ADS:
approx. 5.3 US qt (5.0 l)
Ve h i c l e s w i t h A D S :
approx. 3.2 US qt (3.0 l)MB Windshield washer concentrate “S”
1
Cooling system SL 500
SL 600approx. 13.2 US qt (12.5 l)
approx. 21.1 US qt (20.0 l)MB Anticorrosion/antifreeze
Fuel tank
including a reserve ofapprox. 21.1 US gal (80.0 l)
approx. 2.6 US gal (10.0 l)Premium unleaded gasoline:
Posted octane 91 (Avg. of 96 RON/86 MON)
Air conditioner system R-134a refrigerant and special PAC lubricant
(Never R-12)1 Use MB Windshield Washer Concentrate “S” and water for temperatures above freezing or MB Windshield Washer Concentrate “S” and
commercially available premixed windshield washer solvent/antifreeze for temperatures below freezing. Follow suggested mixing ratios,
see page 225.
Model Capacity Fuels, coolants, lubricants etc.
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278 Fuels, coolants, lubricants etc. - capacities
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Engine oils
Engine oils are specifically tested for their suitability in
our engines. Therefore, use only engine oils
recommended by Mercedes-Benz. Information on
recommended brands is available at your authorized
Mercedes-Benz Center.
Please follow Service Booklet recommendations for
scheduled oil changes. Failure to do so could result in
engine damage not covered by the Mercedes-Benz
Limited Warranty.
Engine oil additives
Do not blend oil additives with engine oil. They may be
harmful to the engine operation.
Damage or malfunctions resulting from blending oil
additives are not covered by the Mercedes-Benz Limited
War ra nt y.Air conditioner refrigerant
R-134a (H FC) ref rigerant a nd special PAG l ubricating oil
is used in the air conditioner system.
Never use R-12 (CFC) or mineral-based lubricating oil,
otherwise damage to the system will occur.
Brake fluid
During vehicle operation, the boiling point of the brake
fluid is continuously reduced through the absorption of
moisture from the atmosphere. Under extremely hard
operating conditions, this moisture content can lead to
the formation of bubbles in the system thus reducing
the system‘s efficiency.
The brake fluid must therefore be replaced every two
years, preferably in the spring.
It is recommended to use only brake fluid approved by
Mercedes-Benz. Your authorized Mercedes-Benz Center
will provide you with additional information.
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279 Fuels, coolants, lubricants etc. - capacities
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Caution!
To maintain the engine‘s durability and performance,
premium unleaded gasoline must be used. If premium
unleaded is not available and low octane fuel is used,
follow these precautions:
• have the fuel tank filled only partially with unleaded
regular and fill up with premium unleaded as soon
as possible,
• avoid full throttle driving and abrupt acceleration,
• do not exceed an engine speed of 3000 rpm, if the
vehicle is loaded with a light load such as two
persons and no luggage,
• do not exceed
2/3 of maximum accelerator pedal
position, if the vehicle is fully loaded or operating in
mountainous terrain.Fuel requirements
Use only Premium unleaded meeting ASTM
standa rd D 439:
The octane number (posted at the pump) must be
91 min. It is an average of both the Research (R) octane
number and the Motor (M) octane number: [(R+M)/2].
This is also known as ANTI-KNOCK INDEX.
Unleaded gasoline containing oxygenates such as
Ethanol, IPA, IBA and TBA can be used provided the
ratio of any one of these oxygenates to gasoline does not
exceed 10%, MTBE not to exceed 15%.
The ratio of Methanol to gasoline must not exceed 3%
plus additional cosolvents.
Using mixtures of Ethanol and Methanol is not allowed.
Gasohol, which contains 10% Ethanol and 90% unleaded
gasoline, can be used.
These blends must also meet all other fuel requirements
such as resistance to spark knock, boiling range, vapor
pressure etc.