Can also support this view. Wife has a Ecodiesel Grand Cherokee, it's been great and mileage is high 20s consistently.This was my mall crawler. took it on many trips, but driving it everyday sucked. Ended up trading it on a ram 1500 ecodiesel and was far happier. With your driving, I would consider the ecodiesel since you do so many miles every year. When the wife drove the ecodiesel on trips she got 29 mpg, I averaged around 25 everyday driving.
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