The Alfa Romeo 156 1.9 JTD Multijet is a front wheel drive road car, with its engine placed in the front, and a 4 door saloon bodyshell designed by Giugiaro.
Its 4 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a displacement of 1.9 litres. For this model it musters power and torque figures of 138 bhp (140 PS/103 kW) at 4000 rpm and 305 Nm (225 lbft/31.1 kgm) at 2000 rpm respectively.
The engine drives the wheels by means of a 6 speed manual transmission.
The Alfa Romeo 156 1.9 JTD Multijet weighs a claimed 1305 kg at the kerb.
Its maximum speed quoted is 209 km/h or 130 mph, official fuel consumption figures are 8.0/4.7/5.9 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 157.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | Giugiaro | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2595 | 102.2 | |
| Vía delantera | 1519 | 59.8 | |
| Vía trasera | 1506 | 59.3 | |
| Longitud | 4435 | 174.6 | |
| Ancho | 1743 | 68.6 | |
| Altura | 1430 | 56.3 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.71 | ||
| Peso en vacío | 1305 kg | 2877 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| turbocharged diesel | |||
| Fabricante del motor | Fiat | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1.9 litre 1910 cc (116.555 cu in) |
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| Diámetro × Carrera | 82 × 90.4 mm
3.23 × 3.56 in |
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| Relación diámetro/carrera | 0.91 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (CEE) |
140 PS (138 bhp) (103 kW) a 4000 rpm |
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| Par motor máximo (CEE) |
305 Nm (225 ft·lb) (31.1 kgm) a 2000 rpm |
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| Potencia específica (CEE) |
53.9 kW/litre 73.3 ps/litre 72.3 bhp/litre 1.18 bhp/cu in |
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(CEE) |
159.69 Nm/litre
1.93 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 18.45:1 | ||
| Alimentación | Multijet direct diesel inj. | ||
| 2006.7 kPa (291 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 477.5 cc | |||
| Aspiración | Turbo D. | ||
| Compresor | Variable geometry turbocharger | ||
| intercooler | Y | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 31 s | ||
| Velocidad máxima | 209 km/h (130 mph) | ||
| Power-to-weight ratio | Higher is better 107.22 PS/tonne (1000 kg) 0.11 PS/kg 78.86 kW/tonne (1000 kg) 0.08 kW/kg 105.75 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.68 kg/kW 21.18 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 8.0/4.7/5.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.0/4.7/5.9 l/100km urban/extra-urban/combined | ||
| km/litre | 12.5/21.3/16.9 km/l urban/extra-urban/combined | ||
| UK MPG | 35.3/60.1/47.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 29.4/50.0/39.9 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 157.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | G | ||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | transverse | ||
| Tracción | front wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | 11.60 m | ||
| Suspensión delantera | I.DW.ARB. | ||
| Suspensión trasera | I.MS.ARB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 185/65 HR 15 | ||
| Neumáticos detrás | 185/65 HR 15 | ||
| Brakes F/R | VeDi/Di-S | ||
| Front brake diameter | 281 mm | ||
| Rear brake diameter | 276 mm | ||
| Braked area | |||
| Transmisión | 6 speed manual | ||
| Eje trasero desmultiplicación | 0.64 | ||
| Desmultiplicación grupo cónico | 3.56 | ||
| General | |||
| Carfolio.com ID | 110781 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 16.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2003 Alfa Romeo 156 1.9 JTD Multijet added 2003-06-13. Last modified 2022-12-26. |
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