Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz S-class Long (W221) S 420 CDI (320 Hp) & BMW 5 Series Sedan (G30) M550d (400 Hp) xDrive Steptronic & Kia Soul II (facelift 2016) 1.6 CRDI (136 Hp) DCT


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Mercedes-Benz S-class Long (W221) S 420 CDI (320 Hp)
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BMW 5 Series Sedan (G30) M550d (400 Hp) xDrive Steptronic
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Kia Soul II (facelift 2016) 1.6 CRDI (136 Hp) DCT
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Brand: Mercedes-Benz BMW Kia
Model: S-class 5 Series Soul
Generation: S-class Long (W221) 5 Series Sedan (G30) Soul II (facelift 2016)
Engine / modification: S 420 CDI (320 Hp) M550d (400 Hp) xDrive Steptronic 1.6 CRDI (136 Hp) DCT
Production start: 2006 year 2017 year 2016 year
Production end: 2009 year 2020 year 2019 year
Coupe type: Sedan Sedan SUV
Num. of Doors: 4 4 5
Num. of seats: 5 5 5
Fuel consumption / economy - urban: 13.0 l/100 km 6.6-6.9 l/100 km 5.5 l/100 km
Fuel consumption / economy - extra urban: 7.2 l/100 km 5.4-5.6 l/100 km 4.6 l/100 km
Fuel consumption / economy - combined: 9.4 l/100 km 5.9-6.1 l/100 km 5.0 l/100 km
Fuel Type: Diesel Diesel Diesel
Fuel tank volume: 90 l 66 l 54 l
Emission standard: EURO IV Euro 6 Euro 6
CO2 emissions: 154-159 g/km 130 g/km
Power: 320 hp 400 hp 136 hp
Max power in: 3600 rpm. 4400 rpm. 4000 rpm.
Maximum speed: 250 km/h 250 km/h 182 km/h
Acceleration from 0 to 100 km/h: 6.0 sec 4.4 sec 11.1 sec
Torque: 730 Nm/2200 rpm. 760 Nm @ 2000-3000 rpm. 300 Nm @ 1750-2500 rpm.
Model Engine: B57D30C
Engine position: Front, longitudinal Front, longitudinal Front, transverse
Engine displacement: 3996 cm3 2993 cm3 1582 cm3
Engine oil capacity: 6.5 l
Fuel System: Diesel Commonrail Diesel Commonrail Diesel Commonrail
Aspiration / Turbine: Turbocharging Twin-power turbo Turbocharger / Intercooler
Position of cylinders: V engine Inline Inline
Valvetrain: DOHC DOHC
Number of cylinders: 8 6 4
Number of valves per cylinder: 4 4 4
Compression ratio: 18 16 16
Piston Stroke: 86 mm 90 mm 84.5 mm
Cylinder Bore: 86 mm 84 mm 77.2 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4) Front wheel drive
Number of Gears (automatic transmission): 7 8 Steptronic 7 DCT
Length: 5206 mm 4962 mm 4140 mm
Width: 1871 mm 1868 mm 1800 mm
Width including mirrors: 2126 mm 2100 mm
Height: 1473 mm 1467 mm 1618 mm
Wheelbase: 3165 mm 2975 mm 2570 mm
Front track: 1600 mm 1560-1576 mm
Rear (Back) track: 1606 mm 1573-1588 mm
Ride height(clearance): 143 mm
Front overhang: 840 mm
Rear overhang: 730 mm
Minimum volume of Luggage (trunk): 560 l 530 l 238 l
Maximum amount of Luggage (trunk): 878 l
Front suspension: Pneumatic elastic element Independent, Spring McPherson, with stabilizer
Rear suspension: Pneumatic elastic element Semi-independent, spring
Max weight: 2580 kg 2470 kg 1940 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Disc Disc Disc
Kerb Weight: 2000 kg 1845 kg 1350-1492 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 80 kg
Permitted trailer load with brakes (8%): 2000 kg
Minimum turning circle (turning diameter): 10.6 m
Permitted trailer load with brakes (12%): 2000 kg 1100 kg
Permitted trailer load without brakes: 750 kg 550 kg
Permitted towbar download: 90 kg 80 kg
Tire size: 235/55 R17 245/40 R19 215/55 R17 94V; 235/45 R18 94V
Wheel rims size: 8Jx17 8J x 19 6.5J x 17; 7.5J x 18