I have about 700kms before I plan on doing an oil change at 170k kms, on my 2013 FPIS. I am wondering if it worth changing the fuel filter at the same time. If anyone has changed one please let me know a price and how difficult it would be to do this. I am for sure using a Ford oil filter and would like to use a Ford fuel filter. If it is too difficult or to expensive I wont. Thanks.