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2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS

2012 Mercedes-Benz SL (R231) - Photo 1
Mercedes-Benz SL (R231) - Photo 2Mercedes-Benz SL (R231) - Photo 3Mercedes-Benz SL (R231) - Photo 4Mercedes-Benz SL (R231) - Photo 5Mercedes-Benz SL (R231) - Photo 6Mercedes-Benz SL (R231) - Photo 7Mercedes-Benz SL (R231) - Photo 8Mercedes-Benz SL (R231) - Photo 9Mercedes-Benz SL (R231) - Photo 10

Key specs

Mercedes-Benz SL Roadster 2012, 2013, 2014

What is the body type, Mercedes-Benz SL (R231)?Roadster, 2 Doors, 2 Seats
What is the fuel economy, Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?6.8-7.5 l/100 km
34.59 - 31.36 US mpg
41.54 - 37.66 UK mpg
14.71 - 13.33 km/l
How ECO is the car, Mercedes-Benz SL SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?159-176 g/km CO2
Euro 5
How fast is the car, 2012 SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?250 km/h | 155.34 mph
0-100 km/h: 5.9 sec
0-60 mph: 5.6 sec
How much power, Mercedes-Benz SL Roadster 2012 SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?306 Hp, 370 Nm
272.9 lb.-ft.
What is the engine size, Mercedes-Benz SL Roadster 2012 SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?3.5 l
3498 cm3
213.46 cu. in.
How many cylinders, 2012 Mercedes-Benz SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?6, V-engine
What is the drivetrain, Mercedes-Benz SL (R231) Roadster 2012 SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
How long is this vehicle, 2012 Mercedes-Benz SL Roadster?4617 mm
181.77 in.
How wide is the vehicle, 2012 Mercedes-Benz SL Roadster?1877 mm
73.9 in.
What is the curb weight, 2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?1610 kg
3549.44 lbs.
What is the gross weight, 2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?2065 kg
4552.55 lbs.
How much trunk (boot) space, 2012 Mercedes-Benz SL Roadster?241 - 381 l
8.51 - 13.45 cu. ft.
How many gears, What type is the gearbox, 2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS?7, automatic transmission G-TRONIC PLUS

Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS 2012, 2013, 2014 Specs

General information
BrandMercedes-Benz
Model SL
Generation SL (R231)
Modification (Engine) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS
Start of production 2012 year
End of production 2014 year
Powertrain Architecture Internal Combustion engine
Body typeRoadster
Seats 2
Doors 2
Performance specs
Fuel consumption (economy) - urban (NEDC) 9.3-9.9 l/100 km 25.29 - 23.76 US mpg
30.37 - 28.53 UK mpg
10.75 - 10.1 km/l
Fuel consumption (economy) - extra urban (NEDC) 5.4-6.1 l/100 km 43.56 - 38.56 US mpg
52.31 - 46.31 UK mpg
18.52 - 16.39 km/l
Fuel consumption (economy) - combined (NEDC) 6.8-7.5 l/100 km 34.59 - 31.36 US mpg
41.54 - 37.66 UK mpg
14.71 - 13.33 km/l
CO2 emissions (NEDC)159-176 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h5.9 sec
Acceleration 0 - 62 mph5.9 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net) 5.6 sec
Maximum speed 250 km/h, Electronically limited 155.34 mph
Emission standard Euro 5
Weight-to-power ratio 5.3 kg/Hp, 190.1 Hp/tonne
Weight-to-torque ratio 4.4 kg/Nm, 229.8 Nm/tonne
Engine specs
Power 306 Hp @ 6500 rpm.
Power per litre 87.5 Hp/l
Torque 370 Nm @ 3500-5250 rpm. 272.9 lb.-ft. @ 3500-5250 rpm.
Engine layout Front, Longitudinal
Engine Model/Code M 276.954
Engine displacement 3498 cm3 213.46 cu. in.
Number of cylinders 6
Engine configuration V-engine
Cylinder Bore 92.9 mm 3.66 in.
Piston Stroke 86 mm 3.39 in.
Compression ratio 12
Number of valves per cylinder 4
Fuel injection system Direct injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Engine oil capacity 6.5 l 6.87 US qt | 5.72 UK qt
Engine oil specification Log in to see.Log in to see.
Coolant 10.8 l 11.41 US qt | 9.5 UK qt
Engine systemsStart & Stop System
Space, Volume and weights
Kerb Weight 1610 kg 3549.44 lbs.
Max. weight 2065 kg 4552.55 lbs.
Max load 455 kg 1003.1 lbs.
Trunk (boot) space - minimum 241 l 8.51 cu. ft.
Trunk (boot) space - maximum 381 l 13.45 cu. ft.
Fuel tank capacity 65 l 17.17 US gal | 14.3 UK gal
Dimensions
Length 4617 mm 181.77 in.
Width 1877 mm 73.9 in.
Width including mirrors 2099 mm 82.64 in.
Height 1315 mm 51.77 in.
Wheelbase 2585 mm 101.77 in.
Front track 1600 mm 62.99 in.
Rear (Back) track 1604 mm 63.15 in.
Front overhang 998 mm 39.29 in.
Rear overhang 1029 mm 40.51 in.
Drag coefficient (Cd) 0.27
Minimum turning circle (turning diameter) 11.04 m 36.22 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of gears and type of gearbox 7 gears, automatic transmission G-TRONIC PLUS
Front suspension Independent multi-link suspension
Rear suspension Independent multi-link suspension
Front brakesVentilated discs
Rear brakesVentilated discs
Assisting systemsABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size Front wheel tires: 255/45 R17; 255/40 R18; 255/35 R19
Rear wheel tires: 255/45 R17; 255/40 R18; 285/35 R18; 285/30 R19
Wheel rims sizeFront wheel rims: 8.5J x 17; 8.5J x 18; 8.5J x 19
Rear wheel rims: 8.5J x 17; 8.5J x 18; 9.5J x 18; 9.5J x 19