Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 3 Series Coupe (E30) 323i (139 Hp) Automatic & Mercedes-Benz B-class (W247, facelift 2022) B 200d (150 Hp) 8G-DCT


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BMW 3 Series Coupe (E30) 323i (139 Hp) Automatic
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Mercedes-Benz B-class (W247, facelift 2022) B 200d (150 Hp) 8G-DCT
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Brand: BMW Mercedes-Benz
Model: 3 Series B-class
Generation: 3 Series Coupe (E30) B-class (W247, facelift 2022)
Engine / modification: 323i (139 Hp) Automatic B 200d (150 Hp) 8G-DCT
Production start: 1982 year 2022 year
Production end: 1986 year
Coupe type: Coupe Hatchback
Powertrain Architecture: Internal Combustion engine Internal Combustion engine
Num. of Doors: 2 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 11.8 l/100 km
Fuel consumption / economy - extra urban: 7.6 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.35
Fuel tank volume: 55 l
Combined fuel consumption (WLTP): 5.1-5.6 l/100 km
Power: 139 hp 150 hp
Max power in: 5300 rpm. 3400 rpm.
Maximum speed: 197 km/h 219 km/h
Acceleration from 0 to 100 km/h: 9.2 sec 8.5 sec
CO2 emissions (WLTP): 133-148 g/km
Torque: 250 Nm @ 4000 rpm. 320 Nm
Model Engine: M20B23 OM 654.920
Engine position: Front, longitudinal Front, transverse
Engine displacement: 2316 cm3 1950 cm3
Engine oil capacity: 4.5 l 6.8 l
Coolant: 10.5 l 10 l
Fuel System: Multi-point indirect injection Diesel Commonrail
Aspiration / Turbine: Naturally aspirated engine
Position of cylinders: Inline Inline
Valvetrain: SOHC
Number of cylinders: 6 4
Number of valves per cylinder: 2 4
Compression ratio: 9.8
Piston Stroke: 76.8 mm
Cylinder Bore: 80 mm
Wheel Drive: Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 4
Length: 4325 mm
Width: 1645 mm
Height: 1380 mm
Wheelbase: 2570 mm
Front track: 1407 mm
Rear (Back) track: 1415 mm
Front overhang: 761 mm
Rear overhang: 994 mm
Minimum volume of Luggage (trunk): 404 l
Front suspension: McPherson
Max weight: 1560 kg
Front brakes: Ventilated discs
Rear brakes: Disc
Kerb Weight: 1100 kg
Steering type: Steering rack and pinion
Max. roof load: 75 kg
Permitted trailer load with brakes (12%): 1200 kg
Permitted trailer load without brakes: 500 kg
Tire size: 195/60 R14
Wheel rims size: 5.5J x 14