Buick Lucerne CX is a car that has a 4 door sedan/saloon body style with a front mounted engine powering the rear wheels.
Its 3.9 litre engine is a naturally aspirated, overhead valve, 6 cylinder that develops 227 bhp (230 PS/169 kW) of power at 5700 rpm, and maximum torque of 321 N·m (237 lb·ft/32.7 kgm) at 3200 rpm.
The engine drives the wheels via a 4 speed automatic set of gears.
Its claimed kerb weight is 1707 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2936 | 115.6 | |
| Voies AV | 1600 | 63 | |
| Voies AR | 1588 | 62.5 | |
| Longueur | 5161 | 203.2 | |
| Largeur | 1875 | 73.8 | |
| Hauteur | 1473 | 58 | |
| Garde au sol | |||
| 1.76 | |||
| Poids avec pleins | 1707 kg | 3763 | |
| Répartition poids AV | |||
| Réservoir à essence | 70.1 litres | 15.4 [18.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | LGD | ||
| Cylinders | V 6 | ||
| Cylindrée | 3.9 litre 3880 cc (236.772 cu in) |
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| Alésage × Course | 99 × 84 mm
3.9 × 3.31 in |
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| Rapport alésage / course | 1.18 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 230 PS (227 bhp) (169 kW) à 5700 tr/mn |
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| Couple maximale | 321 Nm (237 ft·lb) (32.7 kgm) à 3200 tr/mn |
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| Specific output | 43.6 kW/litre 59.3 ps/litre 58.5 bhp/litre 0.96 bhp/cu in |
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82.73 Nm/litre
1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9.8:1 | ||
| Carburant | SFI | ||
| bmep (brake mean effective pressure) | 1039.6 kPa (150.8 psi) | ||
| Régime maximal | 6400 tr/mn | ||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 646.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 134.83 PS/tonne (1000 kg) 0.13 PS/kg 99.16 kW/tonne (1000 kg) 0.1 kW/kg 132.98 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.08 kg/kW 16.84 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 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | 2.800 | ||
| Turning circle | |||
| Suspension AV | I.MS.CS.ARB. | ||
| Suspension AR | I.MultiLi.STA.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | Michelin P235/55 R 17 | ||
| Pneumatiques AR | Michelin P235/55 R 17 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | 303 mm | ||
| Diamètre des freins AR | 292 mm | ||
| Braked area | |||
| Transmission | 4 speed automatic | ||
| Rapport de démultiplication supérieure | 0.71 | ||
| Rapport de pont | 2.93 | ||
| Généralités | |||
| Carfolio.com ID | 223421 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 36.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2009 Buick Lucerne CX added 2010-11-29. Last modified 2020-02-02. |
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