The Alfa Romeo 156 2.4 JTD is a 4 door saloon-bodied road car with a front located engine powering the front wheels.
Its engine is a turbocharged diesel, 2.4 litre, single overhead camshaft 5 cylinder with 2 valves per cylinder. This unit develops 148 bhp (150 PS/110 kW) of power at 4000 rpm, and maximum torque of 305 N·m (225 lb·ft/31.1 kgm) at 1800 rpm.
This power is transferred to the wheels by means of a 5 speed manual gearbox.
Stated kerb weight is 1385 kg.
Maximum speed claimed is 212 km/h or 132 mph, and carbon dioxide emissions are 175.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2595 | 102.2 | |
| Voies AV | 1519 | 59.8 | |
| Voies AR | 1506 | 59.3 | |
| Longueur | 4430 | 174.4 | |
| Largeur | 1745 | 68.7 | |
| Hauteur | 1385 | 54.5 | |
| Garde au sol | |||
| 1.71 | |||
| Poids avec pleins | 1385 kg | 3053 | |
| Répartition poids AV | |||
| Réservoir à essence | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged diesel | |||
| Constructeur du moteur | Alfa Romeo | ||
| Type moteur | |||
| Cylinders | Straight 5 | ||
| Cylindrée | 2.4 litre 2387 cc (145.664 cu in) |
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| Alésage × Course | 82 × 90.4 mm
3.23 × 3.56 in |
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| Rapport alésage / course | 0.91 | ||
| Distribution | single overhead camshaft (SOHC)
2 Soupapes par cylindre 10 Total vannes |
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| Puissance maximale (CEE) |
150 PS (148 bhp) (110 kW) à 4000 tr/mn |
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| Couple maximale (CEE) |
305 Nm (225 ft·lb) (31.1 kgm) à 1800 tr/mn |
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| Specific output (CEE) |
46.2 kW/litre 62.9 ps/litre 62 bhp/litre 1.02 bhp/cu in |
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(CEE) |
127.78 Nm/litre
1.54 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 18.45:1 | ||
| Carburant | Direct diesel inj. | ||
| bmep (brake mean effective pressure) | 1605.7 kPa (232.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 477.4 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 9.4 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 30.5 s | ||
| Vitesse | 212 km/h (132 mph) | ||
| Power-to-weight ratio | Higher is better 108.34 PS/tonne (1000 kg) 0.11 PS/kg 79.68 kW/tonne (1000 kg) 0.08 kW/kg 106.86 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.55 kg/kW 20.96 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | 175.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | H | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | transverse | ||
| Traction | front wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | 11.10 m | ||
| Suspension AV | I.DW.ARB. | ||
| Suspension AR | I.MS.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 205/60 15 | ||
| Pneumatiques AR | 205/60 15 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | 284 mm | ||
| Diamètre des freins AR | 251 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.71 | ||
| Rapport de pont | 3.35 | ||
| Généralités | |||
| Carfolio.com ID | 92235 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 20.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2002 Alfa Romeo 156 2.4 JTD added 2002-01-29. Last modified 2013-02-28. |
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