Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 3 Series Sedan (E46) 323i (170 Hp) Automatic & BMW 3 Series Convertible (E93) 328i (230 Hp) Steptronic & BMW 3 Series Touring (E91) 320i (150 Hp)


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BMW 3 Series Sedan (E46) 323i (170 Hp) Automatic
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BMW 3 Series Convertible (E93) 328i (230 Hp) Steptronic
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BMW 3 Series Touring (E91) 320i (150 Hp)
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Brand: BMW BMW BMW
Model: 3 Series 3 Series 3 Series
Generation: 3 Series Sedan (E46) 3 Series Convertible (E93) 3 Series Touring (E91)
Engine / modification: 323i (170 Hp) Automatic 328i (230 Hp) Steptronic 320i (150 Hp)
Production start: 1998 year 2007 year 2005 year
Production end: 2001 year 2010 year 2007 year
Coupe type: Sedan Cabriolet Combi
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 2 5
Num. of seats: 5 4 5
Fuel consumption / economy - urban: 14.9 l/100 km 11.4 l/100 km 10.8 l/100 km
Fuel consumption / economy - extra urban: 7.2 l/100 km 7.3 l/100 km 5.7 l/100 km
Fuel consumption / economy - combined: 9.5 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.30
Fuel tank volume: 63 l 61 l 61 l
Power: 170 hp 230 hp 150 hp
Max power in: 5500 rpm. 6500 rpm. 6200 rpm.
Maximum speed: 228 km/h 210 , Electronically limited km/h 218 km/h
Acceleration from 0 to 100 km/h: 9.0 sec 7.7 sec 9.4 sec
Torque: 245 Nm @ 3950 rpm. 270 Nm @ 2750 rpm. 200 Nm @ 3600 rpm.
Model Engine: M52B25 N52B30 N46B20
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2494 cm3 2996 cm3 1995 cm3
Engine oil capacity: 6.5 l 6.5 l 4.3 l
Coolant: 8.4 l 8.5 l
Fuel System: Multi-point injection Multi-point injection
Aspiration / Turbine: Naturally aspirated engine
Position of cylinders: Inline Inline
Valvetrain: DOHC DOHC, Double-VANOS -
Number of cylinders: 6 6 4
Number of valves per cylinder: 4 4 4
Compression ratio: 10.5 10.7 10.5
Piston Stroke: 75 mm 88 mm 90 mm
Cylinder Bore: 84 mm 85 mm 84 mm
Wheel Drive: Rear wheel drive Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 5
Number of Gears (manual transmission): 6
Length: 4471 mm 4588 mm 4520 mm
Width: 1739 mm 1782 mm 1817 mm
Height: 1415 mm 1384 mm 1418 mm
Wheelbase: 2725 mm 2760 mm 2760 mm
Front track: 1481 mm 1500 mm 1500 mm
Rear (Back) track: 1488 mm 1513 mm 1513 mm
Minimum volume of Luggage (trunk): 440 l 210 l 460 l
Maximum amount of Luggage (trunk): 350 l 1385 l
Front suspension: The depreciated rack The depreciated rack
Rear suspension: Helical spring Helical spring
Max weight: 1870 kg 2150 kg 1970 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Disc
Kerb Weight: 1370 kg 1750 kg 1435 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Minimum turning circle (turning diameter): 11 m
Tire size: 195/65 R15 Front wheel tires: 225/45 R17; 225/40 R18 205/55 R16
Wheel rims size: Front wheel rims: 8J x 17; 8J x 18 R16