12-15-2006, 08:13 PM
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Hummer Veteran
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Join Date: Dec 2006
Location: Greater Vancouver, BC
Posts: 158
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Re: What can be done to better the MPG for the H3?
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Originally Posted by Wisha Haddan H3
It is what it is ... you're not going to squeeze any more mileage out of it. About the best thing you can do is routine maintenance, so you don't LOSE any mileage. Maybe switch to synthetic oil if you live in a cold climate?
The rest is academic ... a light foot, light load, proper tire pressure and no exterior accessories (roof rack, grille guard, mud tires, etc.)
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It's a bit of a losing cause, isn't it? 
If someone figures out how to overcome physics, gas mileage won't be an issue anymore... but weight and lack of aerodynamics are formidable opponants.
-Mac |