Mercedes-Benz R-class R-class (W251, facelift 2010)

Mercedes-Benz - R-class (W251, facelift 2010)

Details-
BrandMercedes-Benz
ModelR-class
GenerationR-class (W251, facelift 2010)
ModificationR 350 V6 BlueEFFICIENCY (306 Hp) 4MATIC G-TRONIC
Start Of Production2012
End Of Production2014

Performance

The R-class is a high-performance vehicle that can accelerate from 0-100 km/h in 7.8 seconds and reach a top speed of 245 km/h. Its impressive acceleration and speed make it an exciting drive.

Specs-
Rating
Acceleration 0 100 Kmh7.8 sec
Acceleration 0 62 Mph7.8 sec
Max Speed245 km/h 152.24 mph

Body & Dimensions

The Mercedes-Benz R-class is a station wagon (estate) with 5-7 seats and 5 doors. It has a length of 4922 mm (193.78 in.), width of 1922 mm (75.67 in.), and height of 1674 mm (65.91 in.). The wheelbase is 2980 mm (117.32 in.), with a front track of 1661 mm (65.39 in.) and rear track of 1651 mm (65 in.). The front overhang is 922 mm (36.3 in.) and rear overhang is 1020 mm (40.16 in.). The minimum turning circle is 11.8 m (38.71 ft.).

Specs-
Rating
Body TypeStation wagon (estate)
Seats5-7
Doors5
Length4922 mm 193.78 in.
Width1922 mm 75.67 in.
Width Including Mirrors2183 mm 85.94 in.
Height1674 mm 65.91 in.
Wheelbase2980 mm 117.32 in.
Front Track1661 mm 65.39 in.
Rear Track1651 mm 65 in.
Front Overhang922 mm 36.3 in.
Rear Overhang1020 mm 40.16 in.
Min Turning Circle11.8 m 38.71 ft.

Fuel Consumption

The R-class is a petrol-powered vehicle that meets the Euro 5 emission standard. It has a fuel consumption of 13.2 l/100 km in urban areas, 8.1 l/100 km in extra urban areas, and 10 l/100 km combined. The CO2 emissions are 235 g/km.

Specs-
Rating
Fuel TypePetrol (Gasoline)
Emission StandardEuro 5
Fuel Consumption Urban13.2 l/100 km 17.82 US mpg 21.4 UK mpg 7.58 km/l
Fuel Consumption Extra Urban8.1 l/100 km 29.04 US mpg 34.87 UK mpg 12.35 km/l
Fuel Consumption Combined10 l/100 km 23.52 US mpg 28.25 UK mpg 10 km/l
Co2 Emissions235 g/km

Engine & Transmission

The car in question is a R-class model with a 306 Hp, 3.5L V6 engine and a 7-speed automatic transmission, equipped with a 4x4 all-wheel drive system. The engine has a multi-port fuel injection system, a compression ratio of 12.0, and a naturally aspirated design.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power306 Hp @ 6500 rpm.
Power Per Litre87.5 Hp/l
Torque370 Nm @ 3500-5250 rpm. 272.9 lb.-ft. @ 3500-5250 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeM 276.957
Engine Displacement3498 cm3 213.46 cu. in.
Number Of Cylinders6
Engine ConfigurationV-engine
Compression Ratio12
Number Of Valves Per Cylinder4
Fuel Injection SystemMulti-port manifold injection
Engine AspirationNaturally aspirated engine
Engine Oil Capacity7.5 l 7.93 US qt | 6.6 UK qt
Engine Oil Specification0W-30, 5W-30 / MB 229.6 0W-30, 0W-40, 5W-30, 5W-40 / MB 229.5
Drive WheelAll wheel drive (4x4)
Number Of Gears And Type Of Gearbox7 gears, automatic transmission G-TRONIC
Front SuspensionDouble wishbone
Rear SuspensionIndependent multi-link spring suspension with stabilizer

Brakes

The R-class car is equipped with disc brakes on both front and rear wheels, ensuring reliable stopping power. The 18-inch wheel rims are fitted with 255/55 R18 tires, providing a comfortable ride. The ABS (Anti-lock braking system) assists the driver in emergency braking situations.

Specs-
Rating
Front BrakesDisc
Rear BrakesDisc
Assisting SystemsABS (Anti-lock braking system)
Tires Size255/55 R18
Wheel Rims Size18

Weight & Capacity

The Mercedes-Benz R-class is a luxury MPV with a powerful engine, offering a comfortable ride and generous cargo space. With a kerb weight of 2105 kg and a maximum load of 735 kg, it's suitable for daily use and occasional long trips. The fuel tank capacity is 80 liters, providing a decent driving range.

Specs-
Rating
Weight To Power Ratio6.9 kg/Hp, 145.4 Hp/tonne
Weight To Torque Ratio5.7 kg/Nm, 175.8 Nm/tonne
Kerb Weight2105 kg 4640.73 lbs.
Max Weight2840 kg 6261.13 lbs.
Max Load735 kg 1620.4 lbs.
Trunk Boot Space Minimum550 l 19.42 cu. ft.
Trunk Boot Space Maximum1950 l 68.86 cu. ft.
Fuel Tank Capacity80 l 21.13 US gal | 17.6 UK gal
Max Roof Load100 kg 220.46 lbs.
Permitted Trailer Load With Brakes 12 Percent2100 kg 4629.71 lbs.
Permitted Trailer Load Without Brakes750 kg 1653.47 lbs.

Frequently Asked Questions

FAQs for Mercedes-Benz - R-class (W251, facelift 2010)

The R-class has 5-7 seats.

The R-class is a station wagon (estate).

The length of the R-class is 4922 mm (193.78 in.).

7.8 seconds

245 km/h or 152.24 mph

7.8 seconds

Petrol (Gasoline)

235 g/km

10 l/100 km

The car has a power output of 306 Hp at 6500 rpm.

The car has a 7-speed automatic transmission.

Yes, this car is equipped with a 4x4 all-wheel drive system.

The R-class car has disc brakes on both front and rear wheels.

The wheel rims are 18 inches in size.

The R-class car has ABS (Anti-lock braking system) as a safety feature.

The R-Class is available with a variety of engine options, including a twin-turbocharged V8 and a handcrafted V12.

The R-Class comes standard with advanced safety features such as adaptive cruise control, lane-keeping assist, and blind-spot monitoring.

Fuel efficiency varies depending on the engine and driving style, but the R-Class generally achieves around 18 mpg city and 24 mpg highway.

The maximum weight the car can carry is 735 kg, including passengers and cargo.

The maximum roof load the car can handle is 100 kg.

The permitted trailer load with brakes at 12% gradient is 2100 kg.