The Cadillac Seville STS is a saloon (sedan) with 4 doors and a front mounted engine which supplies its power through the front wheels.
Power is produced by a double overhead camshaft, 4.6 litre naturally aspirated 8 cylinder motor, with 4 valves per cylinder that provides power and torque figures of 300 bhp (304 PS/224 kW) at 6000 rpm and 400 N·m (295 lb·ft/40.8 kgm) at 4400 rpm respectively.
A 4 speed automatic gearbox transfers the power to the driven wheels.
Stated weight at the kerb is 1785 kg.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2819 | 111 | |
| Voies AV | 1547 | 60.9 | |
| Voies AR | 1547 | 60.9 | |
| Longueur | 5182 | 204 | |
| Largeur | 1885 | 74.2 | |
| Hauteur | 1384 | 54.5 | |
| Garde au sol | |||
| 1.84 | |||
| Poids avec pleins | 1785 kg | 3935 | |
| Répartition poids AV | |||
| Réservoir à essence | 76 litres | 16.7 [20.1] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | L37 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 4.6 litre 4565 cc (278.573 cu in) |
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| Alésage × Course | 93 × 84 mm
3.66 × 3.31 in |
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| Rapport alésage / course | 1.11 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 32 Total vannes |
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| Puissance maximale (SAE net) |
304 PS (300 bhp) (224 kW) à 6000 tr/mn |
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| Couple maximale (SAE net) |
400 Nm (295 ft·lb) (40.8 kgm) à 4400 tr/mn |
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| Specific output (SAE net) |
49 kW/litre 66.6 ps/litre 65.7 bhp/litre 1.08 bhp/cu in |
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(SAE net) |
87.62 Nm/litre
1.06 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.3:1 | ||
| Carburant | Rochester fuel injection | ||
| bmep (brake mean effective pressure) | 1101.1 kPa (159.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 570.63 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 170.4 PS/tonne (1000 kg) 0.17 PS/kg 125.33 kW/tonne (1000 kg) 0.13 kW/kg 168.07 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.98 kg/kW 13.33 lb/bhp |
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| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| 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 | 7 x 16 | ||
| Roues AR | 7 x 16 | ||
| Pneumatiques AV | Goodyear Eagle P225/60 R 16 | ||
| Pneumatiques AR | Goodyear Eagle P225/60 R 16 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed automatic | ||
| Rapport de démultiplication supérieure | 0.68 | ||
| Rapport de pont | 3.71 | ||
| Généralités | |||
| Carfolio.com ID | 518848 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 42.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1997 Cadillac Seville STS added 2017-06-11. Last modified 2020-03-16. |
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