The Buick LaCrosse eAssist is a 4 door saloon (sedan) style road car with a front located engine supplying power to the front wheels.
Its 2.4 litre engine is a naturally aspirated, double overhead camshaft, 4 cylinder that develops 182 bhp (185 PS/136 kW) of power at 6700 rpm, and maximum torque of 233 N·m (172 lb·ft/23.8 kgm) at 4900 rpm.
The engine drives the wheels compliments of a 6 speed automatic transmission.
Claimed kerb weight is 1704 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 | 2837 | 111.7 | |
| Voies AV | 1567 | 61.7 | |
| Voies AR | 1575 | 62 | |
| Longueur | 5004 | 197 | |
| Largeur | 1857 | 73.1 | |
| Hauteur | 1504 | 59.2 | |
| Garde au sol | |||
| 1.76 | |||
| Poids avec pleins | 1704 kg | 3757 | |
| Répartition poids AV | |||
| Réservoir à essence | 62.9 litres | 13.8 [16.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 2.4 litre 2384 cc (145.481 cu in) |
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| Alésage × Course | 88 × 98 mm
3.46 × 3.86 in |
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| Rapport alésage / course | 0.9 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (SAE net) |
185 PS (182 bhp) (136 kW) à 6700 tr/mn |
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| Couple maximale (SAE net) |
233 Nm (172 ft·lb) (23.8 kgm) à 4900 tr/mn |
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| Specific output (SAE net) |
56.9 kW/litre 77.4 ps/litre 76.3 bhp/litre 1.25 bhp/cu in |
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(SAE net) |
97.73 Nm/litre
1.18 ft·lb/cu3 |
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| Construction | cast aluminum block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 11.2:1 | ||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1228.2 kPa (178.1 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 596 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | belt-driven liquid-cooled motor/generator unit & lithium-ion battery system | ||
| Secondary power | 15.0 PS (14.8 bhp, 11 kW) @ 1000 rpm | ||
| Secondary torque | 107.0 Nm (79 ft·lb, 11 kgm) @ 1000 rpm | ||
| Maximum system output | |||
| Maximum system torque | |||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 108.29 PS/tonne (1000 kg) 0.11 PS/kg 79.65 kW/tonne (1000 kg) 0.08 kW/kg 106.81 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.56 kg/kW 20.97 lb/bhp |
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| Consommation | |||
| Consommation | 25/36 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 9.4/6.5 l/100km city/highway | ||
| km/litre | 10.6/15.3 km/l city/highway | ||
| UK MPG | 30.0/43.2 UK MPG city/highway | ||
| US MPG | 25.0/36.0 US MPG city/highway | ||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| 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 | 2.750 | ||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | P225/55 R 17 | ||
| Pneumatiques AR | P225/55 R 17 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | 296 mm | ||
| Diamètre des freins AR | 292 mm | ||
| Braked area | |||
| Transmission | 6 speed automatic | ||
| Rapport de démultiplication supérieure | 0.75 | ||
| Rapport de pont | 2.64 | ||
| Généralités | |||
| Carfolio.com ID | 494142 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 19.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2016 Buick LaCrosse eAssist added 2016-07-06. Last modified 2020-03-16. |
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