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Price
  GB | £ 45.022 | £ 35.742 | £ 11.602 | £ 94.300 | |
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Ownership cost/year | | | | | |
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Engine | Straight 6 | V 6 | Straight 4 | V 8 ( 90.0º vee) | |
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Displacement | 182 cu in | 169 cu in | 144 cu in | 286 cu in | |
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Maximum power | 306 hp @ 5800 rpm | 190 hp @ 5000 rpm | 175 hp @ 6000 rpm | 440 hp @ 7000 rpm | |
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Maximum torque | 295 ft.lb @ 1200 rpm | 207 ft.lb @ 3000 rpm | 168 ft.lb @ 4000 rpm | 361 ft.lb @ 4750 rpm | |
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Top Speed | 155 mph | 144 mph | | 177 mph | |
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Acceleration (0-100 km/h) | 6s | 8.50s | | 5.10s | |
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Fuel consumption | 19.93 / 35.64 / 27.67 US MPG (urban/extra-urban/combined) | 19.6 / 37.94 / 28.34 US MPG (urban/extra-urban/combined) | 22 / 32 / 25.99 US MPG (urban/extra-urban/combined) | 9.82 / 21.56 / 14.97 US MPG (urban/extra-urban/combined) | |
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CO2 Emissions | 199 g/km | 194.0 g/km | | 365.0 g/km | |
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Type | Saloon (sedan) | Estate (station wagon) | Saloon (sedan) | Saloon (sedan) | |  |
Seats | 5 | 4/5 | 4/5 | 4/5 | |  |
Doors | 4 | 5 | 4 | 4 | |
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Top Speed | 155 mph | 144 mph | | 177 mph | |  |
Acceleration (0-100 km/h) | 6s | 8.50s | | 5.10s | |  |
Standing 1/4 mile | | | | 13.40s | |  |
Standing km | 25.2s | | | 24.10s | |  |
Power-to-weight | 181.6 hp/ton | 117.28 hp/ton | 135.24 hp/ton | 221.11 hp/ton | |  |
Specific Output | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | 0 hp/cu in | |  |
Fuel consumption | 19.93 / 35.64 / 27.67 US MPG (urban/extra-urban/combined) | 19.6 / 37.94 / 28.34 US MPG (urban/extra-urban/combined) | 22 / 32 / 25.99 US MPG (urban/extra-urban/combined) | 9.82 / 21.56 / 14.97 US MPG (urban/extra-urban/combined) | |  |
CO2 Emissions | 199 g/km | 194.0 g/km | | 365.0 g/km | |
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Engine | Straight 6 | V 6 | Straight 4 | V 8 ( 90.0º vee) | |  |
Valve train | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | Double overhead camshaft (per bank) | |  |
Valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
24 total valves | 4 valves per cylinder
16 total valves | 4 valves per cylinder
32 total valves | |  |
Displacement | 182 cu in | 169 cu in | 144 cu in | 286 cu in | |  |
Bore x Stroke | | 3 in x 3 in
1.03 ratio | 3 in x 4 in
0.91 ratio | 4 in x 3 in
1.11 ratio | |  |
Compression ratio | | 12.00:1 | 10.50:1 | 11.00:1 | |  |
Maximum power | 306 hp @ 5800 rpm | 190 hp @ 5000 rpm | 175 hp @ 6000 rpm | 440 hp @ 7000 rpm | |  |
Maximum torque | 295 ft.lb @ 1200 rpm | 207 ft.lb @ 3000 rpm | 168 ft.lb @ 4000 rpm | 361 ft.lb @ 4750 rpm | |  |
Maximum RPM | | | | 7200 | |  |
Fuel | Petrol | Petrol | Petrol | Petrol | |  |
Catalytic converter | no | yes | yes | yes | |  |
Coolant | Water | Water | Water | Water | |  |
Sump | Wet sumped | Wet sumped | Wet sumped | Wet sumped | |
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Wheelbase | 117 in | 112 in | 104 in | 121 in | |  |
Length | 193 in | 194 in | 178 in | 201 in | |  |
Width | 73 in | 73 in | 70 in | 74 in | |  |
Height | 58 in | 58 in | 58 in | 56 in | |  |
Track | | front: 63 in
rear: 64 in | front: 61 in
rear: 62 in | front: 62 in
rear: 63 in | |  |
Ground clearance | | | 6 in | | |  |
Kerb weight | 3715 lb | 3571 lb | 2853 lb | 4387 lb | |  |
Weight distribution | | | 62 | 49.00 | |  |
Frontal area | | 2.26 | | | |  |
Cx | | 0.70 | | | |  |
Drag coefficient | | 0.310 | | | |  |
Fuel capacity | 18 US Gal | 18 US Gal | 14 US Gal | 24 US Gal | |  |
Luggage Space | 520 l | 565 l | 424.8 l | 450 l | |
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Engine location | Front | Front | Front | Front | |  |
Engine Alignment | Longitudinal | Longitudinal | Transverse | Longitudinal | |  |
Wheel Drive | Rear wheel drive | Front wheel drive | Front wheel drive | Rear wheel drive | |  |
Transmission | 8, Automatic
| 6, Manual
| 6, Manual
with overdrive
| 6, Automatic
with overdrive
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Top gear ratio | | 0.66 | 0.83 | | |  |
Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | |  |
Power Steering | | yes | yes | yes | |  |
Turning circle | 39 ft | 39 ft | 36 ft | 40 ft | |  |
Brakes | front: Disc Ventilated rear: Disc Ventilated
| front: Disc Ventilated rear: Disc with ABS servo assisted
| front: Disc Ventilated rear: Disc with ABS servo assisted
| front: Disc Ventilated rear: Disc Ventilated with ABS servo assisted
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Brake diameter | | | front: 12 in
rear: 10 in
| front: 14 in
rear: 14 in
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Wheels | | front: 7.5 16 rear: 7.5 16
| front: 7 17 rear: 7 17
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Tyres | front: 225/55 R17 rear: 225/55 R17
| front: 225/55 R16 rear: 225/55 R16
| front: 215/45 R17 rear: 215/45 R17
| front: 245/45 R18 rear: 285/40 R18
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