Does changing the fuel filter improve gas mileage?

Typically no, but it saves your fuel pump from over working and burning out.





New air filters help enormously,


Keeping tires inflated to max pressure helps


Injector/car cleaners help some.


Windows rolled UP and keeping the A/C off helps a lot too if you can survive the baking (LOL)|||no it wont save you gas but it will make your car run better and takes a strain off your fuel pump.if you are looking for fuel economy try a tune up.like air filter,plugs,plug wires etc. see if that helps you save gas.good luck.|||no but it should be changed every time u change ur oil/air filter and these things together will give a slight increase in fuel consumption|||Want an easy way to improve mileage and performance and save money at the same time? This is done by adding a new fuel reformulator that was just released to the US public a few weeks ago after being tied up in govt. regulations for 10 years. You add a small amount of this formula to your gas tank every time that you buy gas. It increases your gas mileage by 7% to 19%. If you do the math, any mileage increase over 4% saves money in your pocket. It also makes older cars run better. The stuff has been tested by FOX News and NBC News affiliates. Check it out at http://www.saveongasoline.biz . Make sure you click on the MOVIES Tab to see the news reports. You can also get paid for sharing this news with others. Use the money that you make to buy a new hybrid car. Got more questions? boatclub@go.com Subject: = save gas