How much to replace the fuel filter?
I am planning on using some BG44k to try to clean out the carbon and to try to get better gas mileage. I was surfing the net about instruction for using it, and alot of people recommend replacing the fuel filter. I also thought I read that the fuel filter was part of a system and the whole "system" needs replaced. Any advice? Thanks!
2010 Nissan Altima 2.5s Sedan
Silver with 77,000 miles