Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz A-class Sedan (V177) A 250 (224 Hp) DCT & Infiniti M IV (Y51) M56 V8 (420 Hp) Automatic


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Mercedes-Benz A-class Sedan (V177) A 250 (224 Hp) DCT
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Infiniti M IV (Y51) M56 V8 (420 Hp) Automatic
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Brand: Mercedes-Benz Infiniti
Model: A-class M
Generation: A-class Sedan (V177) M IV (Y51)
Engine / modification: A 250 (224 Hp) DCT M56 V8 (420 Hp) Automatic
Production start: 2018 year 2010 year
Production end: 2019 year
Coupe type: Sedan Sedan
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 8.0-8.2 l/100 km 14.7 l/100 km
Fuel consumption / economy - extra urban: 5.0-5.1 l/100 km 9.4 l/100 km
Fuel consumption / economy - combined: 6.1-6.3 l/100 km
Fuel consumption at Low speed (WLTP): 6.6 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.27
Fuel tank volume: 43 l 76 l
Fuel consumption at very high speed (WLTP): 7.4 l/100 km
Emission standard: Euro 6 d
CO2 emissions: 139-143 g/km
Power: 224 hp 420 hp
Max power in: 5800 rpm. 6000 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 6.3 sec
CO2 emissions (WLTP): 149-169 g/km
Torque: 350 Nm @ 1800 rpm. 565 Nm @ 4400 rpm.
Model Engine: M 260.920 VK56VD
Engine position: Front, transverse Front, longitudinal
Engine displacement: 1991 cm3 5552 cm3
Engine oil capacity: 5.5 l 6.4 l
Coolant: 11.5 l
Fuel System: Direct injection Direct injection
Maximum engine speed: 6700 rpm.
Aspiration / Turbine: Turbocharger
Position of cylinders: Inline V engine
Valvetrain: DOHC
Number of cylinders: 4 8
Number of valves per cylinder: 4 4
Compression ratio: 10.5 11.5
Piston Stroke: 92 mm 92 mm
Cylinder Bore: 83 mm 98 mm
Wheel Drive: Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): 7 DCT 7
Length: 4549 mm 4945 mm
Width: 1796 mm 1844 mm
Height: 1446 mm 1501 mm
Wheelbase: 2729 mm 2901 mm
Front track: 1567 mm 1575 mm
Rear (Back) track: 1567 mm 1570 mm
Ride height(clearance): 104 mm 150 mm
Approach angle: 13.4 °
Departure angle: 15.5 °
Ramp angle: 9.4 °
Front overhang: 914 mm
Rear overhang: 906 mm
Minimum volume of Luggage (trunk): 420 l 422 l
Front suspension: Independent, Spring McPherson, with stabilizer Double wishbone
Rear suspension: Independent, spring multi-link with stabilizer Independent, spring multi-link with stabilizer
Max weight: 1995 kg 2333 kg
Front brakes: Ventilated discs
Rear brakes: Disc
Kerb Weight: 1390 kg 1827 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Minimum turning circle (turning diameter): 11.0 m 11.2 m
Permitted trailer load with brakes (12%): 1600 kg
Permitted trailer load without brakes: 730 kg
Tire size: 205/55 R17 245/50 R18 V; 245/40 R20 W
Wheel rims size: 6.5J x 17 8.0J x 18; 9.0J x 20