2022 BMW 318i G20: detailed specifications, performance and economy data

2022 BMW 318i specifications

2022 BMW 318i data
bodywork
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Body type	4/5 seater sedan/saloon
Number of doors	4
Designer
dimensions & weights
Wheelbase	2851 mm	112.2 inches
Track/tread (front)	1573 mm	61.9 inches
Track/tread (rear)	1568 mm	61.7 inches
Length	4713 mm	185.6 inches
Width	1827 mm	71.9 inches
Height	1440 mm	56.7 inches
Ground clearance	141 mm	5.6 inches
length:wheelbase ratio	1.65
Kerb weight	1575 kg	3472 lb
Weight distribution
fuel tank capacity	59 litres	13 [15.6] UK [US] gal.
aerodynamics
Drag coefficient	0.23
Frontal area	2.25 m²
CdA	0.52
Powertrain
engine type	turbocharged petrol
Engine manufacturer	BMW
Engine code
Cylinders	Straight 4
Capacity	2 litre 1998 cc (121.925 cu in)
Bore × Stroke	82 × 94.6 mm 3.23 × 3.72 in
Bore/stroke ratio	0.87
Valve gear	double overhead camshaft (DOHC) 4 valves per cylinder 16 valves in total
maximum power output	156 PS (154 bhp) (115 kW) at 4500-6500 rpm
maximum torque	250 Nm (184 ft·lb) (25.5 kgm) at 1300-4300 rpm
Specific output	57.5 kW/litre 78.1 ps/litre 77.1 bhp/litre 1.26 bhp/cu in
Specific torque	125.13 Nm/litre 1.51 ft·lb/cu³
Engine construction
Lubrication	wet sumped
compression ratio	11:1
Fuel system	direct petrol injection
bmep (brake mean effective pressure)	1572.4 kPa (228.1 psi)
Maximum RPM
crankshaft bearings	5
Engine coolant	Water
Unitary capacity	499.5 cc
Aspiration	Turbo
Compressor	BMW TwinPower twin-scroll turbocharger
Intercooler
Catalytic converter	Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h	8.6 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed	223 km/h (139 mph)
Power-to-weight ratio	Higher is better 99.14 PS/tonne (1000 kg) 0.1 PS/kg 72.91 kW/tonne (1000 kg) 0.07 kW/kg 97.78 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb
Weight-to-power ratio	Lower is better 13.71 kg/kW 22.91 lb/bhp
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carbon dioxide emissions	145.00 g/km WLTP
Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
chassis
Engine position	front
Engine layout	longitudinal
Drive wheels	rear wheel drive
Torque split	N/A
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 98Y XL
Tyres rear	225/50 R 17 98Y XL
Brakes F/R	VeDi/VeDi-S-ABS
Front brake diameter
Rear brake diameter
Braked area
Gearbox	8 speed automatic
Top gear ratio	0.64
Final drive ratio	2.81
general
Carfolio.com ID	741026
Production total
Model code
Model family	G20
RAC rating	16.7
Insurance classification	No information available
Tax band	No information available
2022 BMW 318i added 2022-05-18. Last modified 2022-05-18.