Mercedes-Benz R-Class: models

Engine and performance
Cylinder arrangement/number
V6
V6
Displacement (cc)
2987
3498
Rated output (kW at rpm)
– (140/3800)
– (225/6500)
Rated torque (Nm at rpm)
– (440/1400-2800)
– (370/3500–5250)
Compression ratio
15.5 : 1
12.0 : 1
Acceleration 0–100 km/h (s)
– (9.5)
– (7.8)
Top speed (km/h)
– (215)
– (245)
Emission class
– (Euro 5)
– (Euro 5)
ECO start/stop function
– (no)
– (no)
Fuel and emissions
Fuel
Diesel
Premium-grade petrol
Tank capacity/with reserve (l)
80/13
80/13
Fuel consumption, urban (l/100km)
– (10.0–9.6)
– (13.3–13.2)
Fuel consumption, extra-urban (l/100km)
– (6.8–6.4)
– (8.2–8.1)
Fuel consumption combined (l/100km)
– (7.9–7.6)
– (10.1–10.0)
CO2 emissions (g/km) combined
– (208–199)
– (235–233)
Cd value
0.31
0.32
Power transmission
Drive system
Rear-wheel drive
Permanent all-wheel drive
Transmission
– (7G-TRONIC PLUS)
– (7G-TRONIC PLUS)
Mechanical transmission ratios
Automatic transmission ratios
4.38/2.86/1.92/1.37/1.00/0.82/0.73/R1 3.42/R2 2.23
4.38/2.86/1.92/1.37/1.00/0.82/0.73/R1 3.42/R2 2.23
Final drive transmission ratio
– (2.92)
– (3.70)
Suspension and steering
Front axle
Double-wishbone suspension
Double-wishbone suspension
Rear axle
Multi-link
Multi-link
Suspension, front/rear
Coil spring, single-tube gas-filled/coil spring, single-tube gas-filled
Coil spring, single-tube gas-filled/coil spring, single-tube gas-filled
Front tyres/wheels
235/65 R17
255/55 R18
Rear tyres/wheels
235/65 R17
255/55 R18
Steering
Hydraulic rack & pinion steering
Speed-sensitive hydraulic rack & pinion steering
Front brake
Discs, internally ventilated
Discs, internally ventilated
Rear brakes
Windows*
Discs, internally ventilated
Quantity, dimensions & weights
Boot capacity (VDA) (I)
550-1950
550-1950
Turning circle (m)
11.80
11.80
Kerb weight/payload capacity (kg)
– (2185–2240/655–755)
– (2180–2225/660–725)
Perm. GVW (kg)
– (2840–2995)
– (2840–2950)
Maximum roof load (kg)
100
100
Permitted towing capacity unbraked/braked (kg)
750/2100
750/2100

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