| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | R-class |
| Generation | R-class (W251, facelift 2010) |
| Type (Engine) | R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS |
| Start of production | September, 2011 year |
| End of production | 2013 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5-7 |
| Doors | 5 |
| Performance specs | |
| Fuel consumption (economy) – urban (NEDC) | 13.2-13.3 l/100 km 17.8 – 17.7 US mpg 21.4 – 21.2 UK mpg 7.6 – 7.5 km/l |
| Fuel consumption (economy) – extra urban (NEDC) | 8.1-8.2 l/100 km 29 – 28.7 US mpg 34.9 – 34.4 UK mpg 12.3 – 12.2 km/l |
| Fuel consumption (economy) – combined (NEDC) | 10-10.1 l/100 km 23.5 – 23.3 US mpg 28.2 – 28 UK mpg 10 – 9.9 km/l |
| CO2 emissions (NEDC) | 233-235 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 7.8 sec |
| Acceleration 0 – 62 mph | 7.8 sec |
| Acceleration 0 – 60 mph (Calculated by Auto-Data.net) | 7.4 sec |
| Maximum speed | 245 km/h 152.24 mph |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 6.9 kg/Hp, 145.4 Hp/tonne |
| Weight-to-torque ratio | 5.7 kg/Nm, 175.8 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 276.958 |
| 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 | 12:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 7.5 l 7.93 US qt | 6.6 UK qt |
| Engine oil specification |  Log in to see. |
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| Space, Volume and weights | |
| Kerb Weight | 2105-2150 kg 4640.73 – 4739.94 lbs. |
| Max. weight | 2840-2950 kg 6261.13 – 6503.64 lbs. |
| Max load | 735-800 kg 1620.4 – 1763.7 lbs. |
| Trunk (boot) space – minimum | 550 l 19.42 cu. ft. |
| Trunk (boot) space – maximum | 1950 l 68.86 cu. ft. |
| Fuel tank capacity | 80 l 21.13 US gal | 17.6 UK gal |
| Max. roof load | 100 kg 220.46 lbs. |
| Permitted trailer load with brakes (12%) | 2100 kg 4629.71 lbs. |
| Permitted trailer load without brakes | 750 kg 1653.47 lbs. |
| Dimensions | |
| Length | 4922 mm 193.78 in. |
| Width | 1922 mm 75.67 in. |
| Width including mirrors | 2183 mm 85.94 in. |
| Height | 1674 mm 65.91 in. |
| Wheelbase | 2980 mm 117.32 in. |
| Front track | 1661 mm 65.39 in. |
| Rear (Back) track | 1651 mm 65 in. |
| Front overhang | 922 mm 36.3 in. |
| Rear overhang | 1020 mm 40.16 in. |
| Minimum turning circle (turning diameter) | 11.8 m 38.71 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 7 gears, automatic transmission G-TRONIC PLUS |
| Front suspension | Coil spring, Double wishbone, Transverse stabilizer |
| Rear suspension | Independent multi-link spring suspension with stabilizer, Air Suspension – Optional |
| Front brakes | Ventilated discs, 330 mm |
| Rear brakes | Ventilated discs, 330 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 255/55 R18 |
| Wheel rims size | 8J x 18 |
| What is the body type, Mercedes-Benz R-class (W251, facelift 2010)? | Station wagon (estate), 5 Doors, 5-7 Seats |
|---|---|
| What is the fuel economy, Mercedes-Benz R-class (W251, facelift 2010) R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 10-10.1 l/100 km 23.5 – 23.3 US mpg 28.2 – 28 UK mpg 10 – 9.9 km/l |
| How ECO is the car, Mercedes-Benz R-class R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 233-235 g/km CO2 Euro 5 |
| How fast is the car, 2011 R-class (W251, facelift 2010) R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 245 km/h | 152.24 mph 0-100 km/h: 7.8 sec 0-60 mph: 7.4 sec |
| How much power, Mercedes-Benz R-class Station wagon (estate) 2011 R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 306 Hp, 370 Nm 272.9 lb.-ft. |
| What is the engine size, Mercedes-Benz R-class Station wagon (estate) 2011 R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 3.5 l 3498 cm3 213.46 cu. in. |
| How many cylinders, 2011 Mercedes-Benz R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 6, V-engine |
| What is the drivetrain, Mercedes-Benz R-class (W251, facelift 2010) Station wagon (estate) 2011 R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | All wheel drive (4×4). Internal Combustion engine. The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| How long is this vehicle, 2011 Mercedes-Benz R-class Station wagon (estate)? | 4922 mm 193.78 in. |
| How wide is the vehicle, 2011 Mercedes-Benz R-class Station wagon (estate)? | 1922 mm 75.67 in. |
| What is the curb weight, 2011 Mercedes-Benz R-class (W251, facelift 2010) R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 2105-2150 kg 4640.73 – 4739.94 lbs. |
| What is the gross weight, 2011 Mercedes-Benz R-class (W251, facelift 2010) R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 2840-2950 kg 6261.13 – 6503.64 lbs. |
| How much trunk (boot) space, 2011 Mercedes-Benz R-class Station wagon (estate)? | 550 – 1950 l 19.42 – 68.86 cu. ft. |
| How many gears, What type is the gearbox, 2011 Mercedes-Benz R-class (W251, facelift 2010) R 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC 7G-TRONIC PLUS? | 7, automatic transmission G-TRONIC PLUS |
