The Alfa Romeo 159 1.9 JTDm 16v is a saloon (sedan) designed by Giugiaro/Alfa Romeo with 4 doors and a front mounted engine which delivers its power through the front wheels.
The 4 cylinder, double overhead camshaft turbocharged powerplant has 4 valves per cylinder and a displacement of 1.9 litres. For this model it provides power and torque figures of 134 bhp (136 PS/100 kW) at 4000 rpm and 320 Nm (236 lbft/32.6 kgm) at 2000 rpm respectively.
A 6 speed manual gearbox transfers the power to the driven wheels.
Stated kerb weight is 1535 kg.
Maximum quoted speed is 210 km/h (130 mph), official fuel consumption is 8.1/4.8/6.0 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 159.0 g/km.
Full specs
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Applicable to the Belgian domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | Giugiaro/Alfa Romeo | ||
| dimensions & weights | |||
| Wheelbase | 2700 mm | 106.3 inches | |
| Track/tread (front) | 1579 mm | 62.2 inches | |
| Track/tread (rear) | 1559 mm | 61.4 inches | |
| Length | 4660 mm | 183.5 inches | |
| Width | 1830 mm | 72 inches | |
| Height | 1417 mm | 55.8 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.73 | ||
| Kerb weight | 1535 kg | 3384 lb | |
| Weight distribution | |||
| fuel tank capacity | 70 litres | 15.4 [18.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged diesel | ||
| Engine manufacturer | Fiat | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.9 litre 1910 cc (116.555 cu in) |
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| Bore × Stroke | 82 × 90.4 mm
3.23 × 3.56 in |
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| Bore/stroke ratio | 0.91 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output | 136 PS (134 bhp) (100 kW) at 4000 rpm |
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| maximum torque | 320 Nm (236 ft·lb) (32.6 kgm) at 2000 rpm |
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| Specific output | 52.3 kW/litre 71.1 ps/litre 70.2 bhp/litre 1.15 bhp/cu in |
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| Specific torque |
167.54 Nm/litre
2.02 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 17.5:1 | ||
| Fuel system | common rail direct diesel injection | ||
| bmep (brake mean effective pressure) | 2105.4 kPa (305.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 477.5 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 9.4 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 210 km/h (130 mph) | ||
| Power-to-weight ratio | Higher is better 88.51 PS/tonne (1000 kg) 0.09 PS/kg 65.1 kW/tonne (1000 kg) 0.07 kW/kg 87.3 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.36 kg/kW 25.66 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 8.1/4.8/6.0 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.1/4.8/6.0 l/100km urban/extra-urban/combined | ||
| km/litre | 12.3/20.8/16.7 km/l urban/extra-urban/combined | ||
| UK MPG | 34.9/58.9/47.1 UK MPG urban/extra-urban/combined | ||
| US MPG | 29.0/49.0/39.2 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 159.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.MultiLi. | ||
| Rear suspension | I.DW. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 215/55 R 16 | ||
| Tyres rear | 215/55 R 16 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 305 mm | ||
| Rear brake diameter | 278 mm | ||
| Braked area | |||
| Gearbox | 6 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | 3.65 | ||
| general | |||
| Carfolio.com ID | 164263 | ||
| Production total | |||
| Model code | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 Alfa Romeo 159 1.9 JTDm 16v added 2007-11-18. Last modified 2022-12-26. |
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