The LaCrosse 2.5 eAssist is a front wheel drive saloon (sedan) motor vehicle with a front mounted engine, produced by Buick.
The Buick LaCrosse 2.5 eAssist's engine is a naturally aspirated petrol, 2.5 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. In this application it produces 194 bhp (197 PS/145 kW) of power at 6300 rpm, and maximum torque of 254 N·m (187 lb·ft/25.9 kgm) at 4400 rpm.
The engine supplies its power through to the wheels via a 6 speed automatic transmission.
Its claimed kerb weight is 1583 kg.
Full specs
|
|
Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2906 | 114.4 | |
| Voies AV | 1598 | 62.9 | |
| Voies AR | 1603 | 63.1 | |
| Longueur | 5017 | 197.5 | |
| Largeur | 1867 | 73.5 | |
| Hauteur | 1461 | 57.5 | |
| Garde au sol | |||
| 1.73 | |||
| Poids avec pleins | 1583 kg | 3490 | |
| Répartition poids AV | |||
| Réservoir à essence | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 2.5 litre 2457 cc (149.935 cu in) |
||
| Alésage × Course | 88 × 101 mm
3.46 × 3.98 in |
||
| Rapport alésage / course | 0.87 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
||
| Puissance maximale | 197 PS (194 bhp) (145 kW) à 6300 tr/mn |
||
| Couple maximale | 254 Nm (187 ft·lb) (25.9 kgm) à 4400 tr/mn |
||
| Specific output | 58.9 kW/litre 80.1 ps/litre 79 bhp/litre 1.29 bhp/cu in |
||
|
103.38 Nm/litre
1.25 ft·lb/cu3 |
|||
| Construction | cast aluminum block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | |||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1299.1 kPa (188.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 614.25 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 124.26 PS/tonne (1000 kg) 0.12 PS/kg 91.39 kW/tonne (1000 kg) 0.09 kW/kg 122.55 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
||
| Weight-to-power ratio | Lower is better 10.94 kg/kW 18.28 lb/bhp |
||
| Consommation | |||
| Consommation | 25/35 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 9.4/6.7 l/100km city/highway | ||
| km/litre | 10.6/14.9 km/l city/highway | ||
| UK MPG | 30.0/42.0 UK MPG city/highway | ||
| US MPG | 25.0/35.0 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 | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | P235/50 R 18 | ||
| Pneumatiques AR | P235/50 R 18 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | 300 mm | ||
| Diamètre des freins AR | 288 mm | ||
| Braked area | |||
| Transmission | 6 speed automatic | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | 2.64 | ||
| Généralités | |||
| Carfolio.com ID | 542069 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 19.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2018 Buick LaCrosse 2.5 eAssist added 2018-01-31. Last modified 2020-03-16. |
|||
