2002 Jeep Grand Cherokee Overland - Grand Wrapup
Living With The Jeep Grand Cherokee Overland
By Rick Pewe, Photography by Rick Pewe
| Engine |
| Type | SOHC Power Tech V-8 |
| Displacement (liters/cubic inches) | 4.7/287 |
| Bore & Stroke (inches) | 3.66x3.40 |
| Compression Ratio | 9.3:1 |
| Induction Type | Sequential, multiport fuel injection |
| Fuel Requirement/Capacity (gal.) | 87/20.5 |
| SAE Peak Horsepower | 260 @ 5,100 rpm |
| SAE Peak Torque (lb-ft) | 330 @ 3,600 rpm |
| Transmission |
| Type | Five-speed electronic automatic Overdrive |
| Model | 5-45RFE |
| Ratios | First, 3.00:1; Second, 1.67:1; Third, 1.00:1; |
| | Fourth, 0.75:1; Fifth, 0.67:1; Reverse, N/A |
| Transfer Case |
| Type | Two-speed full-time |
| Model | NV247 Selec-Trac |
| Low-Range Ratio | 2.72:1 |
| Axles |
| Front Type | Solid, Dana 30 with Vari-Lok |
| Rear Type | Solid, Dana 44 with Vari-Lok |
| Ratio | 3.73:1 |
| Hubs | N/A |
| Suspension |
| Front | Live axle, Quadra-Link multilink, |
| | coil springs, track bar |
| Rear | Live axle, Quadra-Link multilink, |
| | coil springs, track bar |
| Steering |
| Type | Power recirculating ball with damper |
| Turns Lock-to-Lock | 2.75 |
| Wheels |
| Size (inches) | 17x7.5 |
| Material | Aluminum |
| Tires |
| Size | P235/65R17 |
| Brand | Goodyear Wrangler SR-A |
| Brake System |
| Front | 12.0-inch discs with ABS |
| Rear | 12.0-inch discs with ABS |
| Weight (pounds) |
| Curb Weight | 4,364 |
| Mileage |
| As Tested (mpg) | 11.79 |
| Acceleration |
| Standing 1¼4-mile (seconds @ mph) | 16.94 @ 81.47 |
By Rick Pewe
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