Look under the hood behind the air cleaner
Mine is on top of the engine, under that weird cover you would expect the throttle body to be on a gasoline engine. You have to lift a lid that reveals a circular screw top that when unscrewed holds the fuel filter in a bath of diesel fuel. I'm sure there's a second filter somewhere, maybe that's the one somewhere behind the air cleaner????
how do you change the oil filter on 2006 f250 diesel?
top center of engine
should be on top of the engine. it doesent look like a normal fuel filter.
on top of the engine there is to caps its the larger of the two the smaller one is the secondary fuel filter. Remove the cap the oil filter is inside.
the fuel filter is located right on top of engine. there is a big aluminum cylander with a black cap on it, you have to unscrew the cap to remove filter.
the primary filter is on the driver side frame rail even with the transmission. the secondary filter is located top front of engine. it is the smaller cap.
ask a engineer
On the filter there is a small gauge. Press the big yellow button.
It is located in the center of the engine compartment. It should have a 36mm socket head on it with a wider body to the whole cap. It is not a traditional oil filter. It is a cartridge with an O-ring located from top of engine.
Should be located at the top rear section of engine - unscrew, remove and clean water separator
You take it to a Ford service department.
in the middle of engine on top, open the cover then loosen filter top about a 5 inch round black piece with ridges on it take out old filter, drop in new one make sure gasket is on right directions in box,replace lid, tighten top down,then start and check for fuel leaks