Bone stock cherokee 4.0l, 5spd. 235/75 A/T tires. Before my mechanical woes, I was getting around 280-300 miles before the light came on, and about 360-380 miles per full tank if you asolutely push it. Thats a mix of city and country roads.
I guess I should quit whining that my milage has gone down to 16mpg since that still seems pretty good.