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
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Applicable to the USA domestic market(s). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2906 | 114.4 | |
| Vía delantera | 1598 | 62.9 | |
| Vía trasera | 1603 | 63.1 | |
| Longitud | 5017 | 197.5 | |
| Ancho | 1867 | 73.5 | |
| Altura | 1461 | 57.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.73 | ||
| Peso en vacío | 1583 kg | 3490 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | GM | ||
| Código de motor | |||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 2.5 litre 2457 cc (149.935 cu in) |
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| Diámetro × Carrera | 88 × 101 mm
3.46 × 3.98 in |
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| Relación diámetro/carrera | 0.87 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal | 197 PS (194 bhp) (145 kW) a 6300 rpm |
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| Par motor máximo | 254 Nm (187 ft·lb) (25.9 kgm) a 4400 rpm |
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| Potencia específica | 58.9 kW/litre 80.1 ps/litre 79 bhp/litre 1.29 bhp/cu in |
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103.38 Nm/litre
1.25 ft·lb/cu3 |
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| Materiales de block / culata | cast aluminum block & head | ||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | |||
| Alimentación | direct petrol injection | ||
| 1299.1 kPa (188.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 614.25 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| 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 |
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| Weight-to-power ratio | Lower is better 10.94 kg/kW 18.28 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 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 | ||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| 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 | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | P235/50 R 18 | ||
| Neumáticos detrás | P235/50 R 18 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 300 mm | ||
| Rear brake diameter | 288 mm | ||
| Braked area | |||
| Transmisión | 6 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | 2.64 | ||
| General | |||
| Carfolio.com ID | 542069 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 19.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Buick LaCrosse 2.5 eAssist added 2018-01-31. Last modified 2020-03-16. |
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