The BMW 320i xDrive is a saloon (sedan) with 4 doors and a front mounted engine which supplies the power through all four wheels.
The 320i xDrive forms part of BMW's F30 series of cars.
Its 4 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a capacity of 2 litres. For this model it musters power and torque figures of 180 bhp (183 PS/134 kW) at 5000 rpm and 271 Nm (200 lbft/27.6 kgm) at 1250-4500 rpm respectively.
This power is supplied to the wheels via an 8 speed automatic gearbox.
Stated kerb weight is 1592 kg.
Maximum stated speed is 209 km/h or 130 mph, official fuel consumption figures are 23/34/27 US MPG EPA city/highway/combined.
Full specs
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Applicable to the USA domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2809 mm | 110.6 inches | |
| Track/tread (front) | 1532 mm | 60.3 inches | |
| Track/tread (rear) | 1570 mm | 61.8 inches | |
| Length | 4643 mm | 182.8 inches | |
| Width | 1811 mm | 71.3 inches | |
| Height | 1435 mm | 56.5 inches | |
| Ground clearance | 145 mm | 5.7 inches | |
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 1592 kg | 3510 lb | |
| Weight distribution | 51.1% front | ||
| fuel tank capacity | 59.9 litres | 13.2 [15.8] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.29 | ||
| Frontal area | 2.20 m² | ||
| CdA | 0.64 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | N20B20U0 | ||
| Cylinders | Straight 4 | ||
| Capacity | 2 litre 1997 cc (121.864 cu in) |
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| Bore × Stroke | 84 × 90.1 mm
3.31 × 3.55 in |
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| Bore/stroke ratio | 0.93 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output | 183 PS (180 bhp) (134 kW) at 5000 rpm |
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| maximum torque | 271 Nm (200 ft·lb) (27.6 kgm) at 1250-4500 rpm |
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| Specific output | 67.2 kW/litre 91.4 ps/litre 90.1 bhp/litre 1.48 bhp/cu in |
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| Specific torque |
135.7 Nm/litre
1.64 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 11:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1705.3 kPa (247.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 499.25 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 209 km/h (130 mph) | ||
| Power-to-weight ratio | Higher is better 114.64 PS/tonne (1000 kg) 0.11 PS/kg 84.31 kW/tonne (1000 kg) 0.08 kW/kg 113.07 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.86 kg/kW 19.81 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 23/34/27 US MPG EPA city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 10.2/6.9/8.7 l/100km city/highway/combined | ||
| km/litre | 9.8/14.5/11.5 km/l city/highway/combined | ||
| UK MPG | 27.6/40.8/32.4 UK MPG city/highway/combined | ||
| US MPG | 23.0/34.0/27.0 US MPG city/highway/combined | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 7½J x 17 | ||
| Wheel size rear | 7½J x 17 | ||
| Tyres front | 225/50 R 17 94V | ||
| Tyres rear | 225/50 R 17 94V | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.67 | ||
| Final drive ratio | 3.15 | ||
| general | |||
| Carfolio.com ID | 538934 | ||
| Production total | |||
| Model code | |||
| Model family | F30 | ||
| RAC rating | 17.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 BMW 320i xDrive Automatic added 2018-01-02. Last modified 2020-03-16. |
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