2008 Jeep Grand Cherokee Gas Mileage (MPG)
Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Jeep Grand Cherokee's real-world MPG based on how and where you drive a car.
More about the
Jeep Grand Cherokee
Jeep Grand Cherokee Gas Mileage
| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2008 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 5-speed shiftable automatic RWD |
flat | light | hvy | 10 | 0 | 20 | 70 | 70 | 23.5 |
| 2008 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 5-speed shiftable automatic RWD |
flat | light | hvy | 10 | 0 | 20 | 70 | 70 | 23.5 |
| Averages | flat | light | hvy | 10 | 0 | 20 | 70 | 70 | 23.5 | |
| With the turbocharged 215hp 3.0L V6 Diesel engine, 5-speed shiftable automatic transmission, and rear-wheel drive, 2008 Jeep Grand Cherokee fuel economy has been averaging
23.5 MPG (miles per gallon). The 2008 Jeep Grand Cherokees in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 70 percent of the miles driven). The rest of the miles were in the suburbs (20 percent), in heavy traffic (10 percent), and in the city (0 percent). In addition the average 2008 Jeep Grand Cherokee in this analysis was driven on flat terrain with a light foot and the AC on most or all of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2008 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 5-speed shiftable automatic AWD w/low range |
flat | light | none | 10 | 20 | 20 | 50 | 62 | 23.8 |
| 2008 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 5-speed shiftable automatic AWD w/low range |
flat | light | none | 10 | 20 | 20 | 50 | 62 | 23.8 |
| Averages | flat | light | none | 10 | 20 | 20 | 50 | 62 | 23.8 | |
| With the turbocharged 215hp 3.0L V6 Diesel engine, 5-speed shiftable automatic transmission, and all-wheel drive w/low range, the 2008 Jeep Grand Cherokee has been averaging
23.8 MPG (miles per gallon). The 2008 Jeep Grand Cherokees in this analysis were driven mostly on the highway at an average speed of 62 miles per hour (about 50 percent of the miles driven). The rest of the miles were in the city (20 percent), in the suburbs (20 percent), and in heavy traffic (10 percent). In addition the average 2008 Jeep Grand Cherokee in this analysis was driven on flat terrain with a light foot and the AC not used at all. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2008 | 4dr SUV 330-horsepower 5.7L V8 5-speed shiftable automatic AWD w/low range |
flat | med | hvy | 5 | 5 | 50 | 40 | 60 | 14.5 |
| flat | lead | none | 40 | 20 | 20 | 20 | 65 | 13.5 | ||
| 2008 | 4dr SUV 330-horsepower 5.7L V8 5-speed shiftable automatic AWD w/low range |
flat | lead | light | 23 | 13 | 35 | 30 | 63 | 14.0 |
| Averages | flat | lead | light | 23 | 13 | 35 | 30 | 63 | 14.0 | |
| With the 330-horsepower 5.7L V8 engine, 5-speed shiftable automatic transmission, and all-wheel drive w/low range, 2008 Jeep Grand Cherokee gas mileage has been averaging
14.0 MPG (miles per gallon). The 2008 Jeep Grand Cherokees in this analysis were driven mostly in the suburbs (about 35 percent of the miles driven). The rest of the miles were on the highway at an average speed of 63 miles per hour (30 percent), in heavy traffic (23 percent), and in the city (13 percent). In addition the average 2008 Jeep Grand Cherokee in this analysis was driven on flat terrain with a lead foot and the AC on only some of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2008 | 4dr SUV 305-horsepower 4.7L V8 5-speed shiftable automatic AWD w/low range |
flat | light | none | 17 | 20 | 27 | 36 | 60 | 18.0 |
| flat | light | none | 0 | 0 | 20 | 80 | 60 | 16.0 | ||
| 2008 | 4dr SUV 305-horsepower 4.7L V8 5-speed shiftable automatic AWD w/low range |
flat | light | none | 9 | 10 | 24 | 58 | 60 | 17.0 |
| Averages | flat | light | none | 9 | 10 | 24 | 58 | 60 | 17.0 | |
| With the 305-horsepower 4.7L V8 engine, 5-speed shiftable automatic transmission, and all-wheel drive w/low range, 2008 Jeep Grand Cherokee fuel economy has been averaging
17.0 MPG (miles per gallon). The 2008 Jeep Grand Cherokees in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 58 percent of the miles driven). The rest of the miles were in the suburbs (24 percent), in the city (10 percent), and in heavy traffic (9 percent). In addition the average 2008 Jeep Grand Cherokee in this analysis was driven on flat terrain with a light foot and the AC not used at all. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2008 | 4dr SUV 210-horsepower 3.7L V6 5-speed shiftable automatic AWD |
flat | light | none | 5 | 10 | 35 | 50 | 65 | 18.5 |
| flat | lead | light | 5 | 5 | 80 | 10 | 80 | 15.6 | ||
| flat | lead | none | 5 | 5 | 60 | 30 | 80 | 16.5 | ||
| hills | light | hvy | 0 | 0 | 40 | 60 | 60 | 18.2 | ||
| 2008 | 4dr SUV 210-horsepower 3.7L V6 5-speed shiftable automatic AWD |
flat | med | light | 4 | 5 | 54 | 38 | 71 | 17.2 |
| Averages | flat | med | light | 4 | 5 | 54 | 38 | 71 | 17.2 | |
| With the 210-horsepower 3.7L V6 engine, 5-speed shiftable automatic transmission, and all-wheel drive, the 2008 Jeep Grand Cherokee has been averaging
17.2 MPG (miles per gallon). The 2008 Jeep Grand Cherokees in this analysis were driven mostly in the suburbs (about 54 percent of the miles driven). The rest of the miles were on the highway at an average speed of 71 miles per hour (38 percent), in the city (5 percent), and in heavy traffic (4 percent). In addition the average 2008 Jeep Grand Cherokee in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time. |
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What Our Members Are Saying about the Real 2008 Jeep Grand Cherokee MPG
| 2008 Jeep Grand Cherokee Fuel Economy: Pros | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr SUV turbocharged 215hp 3.0L V6 Diesel 5-speed shiftable automatic AWD w/low range |
amazing on the highway. 9.5 l/100 km |
