Fuel Saving Tips
Slow down up hills
While cruising down the freeway or highway, try and bump down the cruise a few MPH while going up hills. This keeps the engine from working harder to maintain speed up hills and saves fuel. I've saved 4-6mpg by trying this trick on my daily commute.
posted by coolt77 on April 28, 2015
this tip works for 84% of voting Fuelly members.