The Audi A7 Sportback 45 TDI quattro is a fastback with 5 doors and a front mounted powerplant which transmits its power through all four wheels.
Its engine is a turbocharged diesel, 3 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder. This powerplant develops 228 bhp (231 PS/170 kW) of power at 3250-4750 rpm, and maximum torque of 500 N·m (369 lb·ft/51 kgm) at 1750-3250 rpm.
An 8 speed automatic gearbox transfers the power to the driven wheels.
It weighs a quoted 1955 kg at the kerb.
The Audi A7 Sportback 45 TDI quattro is said to be able to achieve a maxiumum speed of 250 km/h or 155 mph, stated fuel consumption is 6.0/5.1/5.4 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 143.0 g/km.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater fastback | ||
| Número de puertas | 5 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2926 | 115.2 | |
| Vía delantera | 1651 | 65 | |
| Vía trasera | 1637 | 64.4 | |
| Longitud | 4969 | 195.6 | |
| Ancho | 1908 | 75.1 | |
| Altura | 1422 | 56 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.7 | ||
| Peso en vacío | 1955 kg | 4310 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | 0.27 | ||
| Superficie frontal | 2.29 m² | ||
| SCx | 0.62 | ||
| Tren motriz | |||
| turbocharged diesel | |||
| Fabricante del motor | Audi | ||
| Código de motor | |||
| Número de cilindros | V 6 | ||
| Cilindrada | 3 litre 2967 cc (181.057 cu in) |
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| Diámetro × Carrera | 83 × 91.4 mm
3.27 × 3.6 in |
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| Relación diámetro/carrera | 0.91 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 231 PS (228 bhp) (170 kW) a 3250-4750 rpm |
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| Par motor máximo | 500 Nm (369 ft·lb) (51 kgm) a 1750-3250 rpm |
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| Potencia específica | 57.3 kW/litre 77.9 ps/litre 76.8 bhp/litre 1.26 bhp/cu in |
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168.52 Nm/litre
2.04 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 16:1 | ||
| Alimentación | common rail direct diesel injection | ||
| 2117.7 kPa (307.1 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 4 | ||
| Engine coolant | Water | ||
| 494.5 cc | |||
| Aspiración | Turbo D. | ||
| Compresor | |||
| intercooler | |||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 118.25 PS/tonne (1000 kg) 0.12 PS/kg 86.97 kW/tonne (1000 kg) 0.09 kW/kg 116.62 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.5 kg/kW 19.21 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 6.0/5.1/5.4 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 6.0/5.1/5.4 l/100km urban/extra-urban/combined | ||
| km/litre | 16.7/19.6/18.5 km/l urban/extra-urban/combined | ||
| UK MPG | 47.1/55.4/52.3 UK MPG urban/extra-urban/combined | ||
| US MPG | 39.2/46.1/43.6 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 143.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | F | ||
| CO2 Effizienz (DE) | A | ||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | all wheel drive | ||
| Alimentación | |||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 8.0J x 18 | ||
| Ruedas detrás | 8.0J x 18 | ||
| Neumáticos delante | 225/55 R 18 102Y | ||
| Neumáticos detrás | 225/55 R 18 102Y | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 8 speed automatic | ||
| Eje trasero desmultiplicación | 0.64 | ||
| Desmultiplicación grupo cónico | 2.62 | ||
| General | |||
| Carfolio.com ID | 793661 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Audi A7 Sportback 45 TDI quattro tiptronic added 2023-02-25. Last modified 2023-02-25. |
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