How long can you go without changing fuel filters with a 6.0 powerstroke?

Answer by  thattractorguy (2970)

The service interval is 15,000 miles on the fuel filters. If you have gone two years without replacing them, I would replace them right away.

Answer by  Amber40 (24961)

Two years doesn't sound too long to go without changing the filter as long as you use quality gas. If not you may want to inspect the filter to see how dirty it is. Otherwise you can attach a pressure gauge to the line and see if it still flows the correct amount. If not it need replaced.

Answer by  MrSuperior85 (140)

the fuel filter is not the cause of engine damaging, it is suggested that keep monitoring after every six months, now its better you should change it immediately.

Answer by  drj84 (37)

It is ideal to change the fuel filter every year to ensure engine longevity. Give some attention to the little things and it will serve you well.