The Wrangler 3.8 is a four wheel drive off-road vehicle passenger car with a front located engine, sold by Jeep.
Its 6 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 3.8 litres. In this application it produces power and torque figures of 202 bhp (205 PS/151 kW) at 5200 rpm and 321 Nm (237 lbft/32.7 kgm) at 4000 rpm respectively.
A 4 speed automatic gearbox transfers the power to the wheels.
The quoted weight at the kerb is 1717 kg.
Full specs
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Applicable to the USA domestic market(s). | ||
| bodywork | |||
|---|---|---|---|
| Body type | 4 seater off-road vehicle | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2423 mm | 95.4 inches | |
| Track/tread (front) | 1572 mm | 61.9 inches | |
| Track/tread (rear) | 1572 mm | 61.9 inches | |
| Length | 3881 mm | 152.8 inches | |
| Width | 1872 mm | 73.7 inches | |
| Height | 1801 mm | 70.9 inches | |
| Ground clearance | 224 mm | 8.8 inches | |
| length:wheelbase ratio | 1.6 | ||
| Kerb weight | 1717 kg | 3785 lb | |
| Weight distribution | |||
| fuel tank capacity | 72 litres | 15.8 [19] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Chrysler | ||
| Engine code | |||
| Cylinders | V 6 in 60° vee | ||
| Capacity | 3.8 litre 3778 cc (230.548 cu in) |
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| Bore × Stroke | 96 × 87 mm
3.78 × 3.43 in |
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| Bore/stroke ratio | 1.1 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 12 valves in total |
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| maximum power output (SAE net) |
205 PS (202 bhp) (151 kW) at 5200 rpm |
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| maximum torque (SAE net) |
321 Nm (237 ft·lb) (32.7 kgm) at 4000 rpm |
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| Specific output (SAE net) |
39.9 kW/litre 54.2 ps/litre 53.5 bhp/litre 0.88 bhp/cu in |
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| Specific torque (SAE net) |
84.97 Nm/litre
1.03 ft·lb/cu3 |
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| Engine construction | cast iron block; aluminum head | ||
| Lubrication | wet sumped | ||
| compression ratio | 9.6:1 | ||
| Fuel system | SMPFI | ||
| bmep (brake mean effective pressure) | 1067.7 kPa (154.9 psi) | ||
| Maximum RPM | 6240 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 629.67 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | Higher is better 119.28 PS/tonne (1000 kg) 0.12 PS/kg 87.73 kW/tonne (1000 kg) 0.09 kW/kg 117.65 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.4 kg/kW 19.04 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 18/20 US MPG EPA city/highway | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.1/11.8 l/100km city/highway | ||
| km/litre | 7.7/8.5 km/l city/highway | ||
| UK MPG | 21.6/24.0 UK MPG city/highway | ||
| US MPG | 18.0/20.0 US MPG city/highway | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | four wheel drive | ||
| Torque split | |||
| Steering | |||
| turns lock-to-lock | 3.500 | ||
| Turning circle | |||
| Front suspension | LA.CS.ARB. | ||
| Rear suspension | LA.TA.CS. | ||
| Wheel size front | 7 x 16 | ||
| Wheel size rear | 7 x 16 | ||
| Tyres front | P225/75 R 16 | ||
| Tyres rear | P225/75 R 16 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 302 mm | ||
| Rear brake diameter | 316 mm | ||
| Braked area | |||
| Gearbox | 4 speed automatic | ||
| Top gear ratio | 0.69 | ||
| Final drive ratio | 4.10 | ||
| general | |||
| Carfolio.com ID | 353034 | ||
| Production total | |||
| Model code | |||
| RAC rating | 34.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 Jeep Wrangler 3.8 Automatic added 2013-08-12. Last modified 2020-02-02. |
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