The A8 L 4.2 TDI quattro is a road car from Audi, with all wheel drive, a front located engine and a 4 door saloon (sedan) body style.
Its 8 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a volume of 4.1 litres. It produces power and torque figures of 322 bhp (326 PS/240 kW) at 3750 rpm and 650 Nm (479 lbft/66.3 kgm) at 1600-3500 rpm respectively.
The engine powers the wheels via a 6 speed automatic gearbox.
Claimed kerb weight is 1995 kg.
The Audi A8 L 4.2 TDI quattro is said to be able to achieve a top speed of 250 km/h (155 mph), quoted fuel consumption figures are 13.3/7.2/9.4 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 358.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3074 | 121 | |
| Voies AV | 1629 | 64.1 | |
| Voies AR | 1615 | 63.6 | |
| Longueur | 5192 | 204.4 | |
| Largeur | 1894 | 74.6 | |
| Hauteur | 1455 | 57.3 | |
| Garde au sol | |||
| 1.69 | |||
| Poids avec pleins | 1995 kg | 4398 | |
| Répartition poids AV | |||
| Réservoir à essence | 90 litres | 19.8 [23.8] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.27 | ||
| maître-couple | 2.31 m² | ||
| SCx | 0.62 | ||
| turbocharged diesel | |||
| Constructeur du moteur | Audi | ||
| Type moteur | |||
| Cylinders | V 8 | ||
| Cylindrée | 4.1 litre 4134 cc (252.272 cu in) |
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| Alésage × Course | 83 × 95.5 mm
3.27 × 3.76 in |
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| Rapport alésage / course | 0.87 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 32 Total vannes |
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| Puissance maximale | 326 PS (322 bhp) (240 kW) à 3750 tr/mn |
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| Couple maximale | 650 Nm (479 ft·lb) (66.3 kgm) à 1600-3500 tr/mn |
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| Specific output | 58.1 kW/litre 79 ps/litre 77.9 bhp/litre 1.28 bhp/cu in |
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157.23 Nm/litre
1.9 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 16.5:1 | ||
| Carburant | common rail direct diesel injection | ||
| bmep (brake mean effective pressure) | 1975.8 kPa (286.6 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 516.75 cc | ||
| Aspiration | Turbo D. | ||
| Compressor | 2 turbochargers | ||
| Intercooler | Y | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.1 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 163.65 PS/tonne (1000 kg) 0.16 PS/kg 120.36 kW/tonne (1000 kg) 0.12 kW/kg 161.4 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.31 kg/kW 13.88 lb/bhp |
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| Consommation | |||
| Consommation | 13.3/7.2/9.4 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.3/7.2/9.4 l/100km urban/extra-urban/combined | ||
| km/litre | 7.5/13.9/10.6 km/l urban/extra-urban/combined | ||
| UK MPG | 21.2/39.2/30.1 UK MPG urban/extra-urban/combined | ||
| US MPG | 17.7/32.7/25.0 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 358.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.4Li.DW.AS. | ||
| Suspension AR | TzAx.W.ARB.AS. | ||
| Roues AV | 8J x 17 ET43 | ||
| Roues AR | 8J x 17 ET43 | ||
| Pneumatiques AV | 235/55 R 17 99Y | ||
| Pneumatiques AR | 235/55 R 17 99Y | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 6 speed automatic | ||
| Rapport de démultiplication supérieure | 0.69 | ||
| Rapport de pont | 3.40 | ||
| Généralités | |||
| Carfolio.com ID | 129866 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 34.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Audi A8 L 4.2 TDI quattro added 2005-07-02. Last modified 2013-02-28. |
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