Discussion Starter · #1 ·
I bought a 2003 E450 box van back in January and have done several repairs on it and still only get about 10 mpg. The repairs included: leaking exhaust manifold, fan clutch, glow plug relay, fuel filter, oil change, new batterys, new front pads and calipers, rebuilt injectors, new vacuum pump and new glow plugs, new front tires and alignment. Box is about 7' wide, 15' long and about 10.5' tall from the ground. Any Thoughts???