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Fuel Saving Tips

Use a lighter weight oik

Switching from a heavier oil (like 10w-30) to a lighter oil (such as 5w-30) can have a huge impact on how your engine runs. It costs a lot of parasitic drag to pump that heavier oil through the engine. I've noticed a 4 mpg improvement in two of my cars going to a synthetic 5w-30 motor oil.

posted by flyzizzerz on August 15, 2016

this tip works for 21% of voting Fuelly members.


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