Currently, my lancer is getting about 300 miles to the gallon. The air filter is good. I dont drive...
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Currently, my lancer is getting about 300 miles to the gallon. The air filter is good. I dont drive like a maniac. I think that the fuel filter should be changed out because its at 55,000 miles. But i know that will cost alot, because its in the gas tank. What else could i check or replace to get better gas mileage?