The Alfa Romeo Giulia Q4 is an all wheel drive motor car, with its engine positioned in the front, and a 4 door saloon (sedan) body.
It's powered courtesy of a turbocharged engine of 2 litre capacity. This unit features single overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It has an output of 276 bhp (280 PS/206 kW) of power at 5250 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 2250 rpm.
An 8 speed automatic transmission transfers the power to the wheels.
It weighs a stated 1605 kg at the kerb.
Maximum speed claimed is 235 km/h (146 mph), official fuel consumption figures are 8.7/5.3/6.6 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 152.0 g/km.
Full specs
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Applicable to the European domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2820 mm | 111 inches | |
| Track/tread (front) | 1559 mm | 61.4 inches | |
| Track/tread (rear) | 1604 mm | 63.1 inches | |
| Length | 4643 mm | 182.8 inches | |
| Width | 1860 mm | 73.2 inches | |
| Height | 1450 mm | 57.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 1605 kg | 3538 lb | |
| Weight distribution | |||
| fuel tank capacity | 58 litres | 12.8 [15.3] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Alfa Romeo | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 2 litre 1995 cc (121.742 cu in) |
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| Bore × Stroke | 84 × 90 mm
3.31 × 3.54 in |
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| Bore/stroke ratio | 0.93 | ||
| Valve gear | single overhead camshaft (SOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output | 280 PS (276 bhp) (206 kW) at 5250 rpm |
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| maximum torque | 400 Nm (295 ft·lb) (40.8 kgm) at 2250 rpm |
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| Specific output | 103.2 kW/litre 140.3 ps/litre 138.3 bhp/litre 2.27 bhp/cu in |
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| Specific torque |
200.5 Nm/litre
2.42 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2519.6 kPa (365.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 498.75 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 5.2 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 235 km/h (146 mph) | ||
| Power-to-weight ratio | Higher is better 174.35 PS/tonne (1000 kg) 0.17 PS/kg 128.23 kW/tonne (1000 kg) 0.13 kW/kg 171.96 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.8 kg/kW 13.03 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 8.7/5.3/6.6 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.7/5.3/6.6 l/100km urban/extra-urban/combined | ||
| km/litre | 11.5/18.9/15.2 km/l urban/extra-urban/combined | ||
| UK MPG | 32.5/53.3/42.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 27.0/44.4/35.6 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 152.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| CO2 Effizienz (DE) | C | ||
| 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 | 8J x 18 ET33 | ||
| Wheel size rear | 8J x 18 ET33 | ||
| Tyres front | 225/45 R 18 91V | ||
| Tyres rear | 225/45 R 18 91V | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 330 mm | ||
| Rear brake diameter | 320 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.64 | ||
| Final drive ratio | 3.15 | ||
| general | |||
| Carfolio.com ID | 552574 | ||
| Production total | |||
| Model code | |||
| RAC rating | 17.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Alfa Romeo Giulia Q4 added 2018-05-28. Last modified 2020-03-16. |
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