fuel filter
could someone help with removing the fuel lines to change the fuel filter.
I purchased a quick disconnect tool 3/8 5/16 shapped like a x.
Any help much appriciated.
Wearing old clothes that you don't mind getting gas on is a good idea, as well as wearing safety glasses. Gas in the eyes doesn't feel too nice.
Start by relieving the fuel pressure. You can do this by finding the schrader valve on the fuel injector rail and depressing it. It's like a tire valve. Or you can let the truck sit overnight and replace the filter before starting it.
I always spray down the ends of the lines with WD40 where they go onto the filter. That usually flushes the dirt and junk out so the tool works better.
Remove the safety clip from the line. It just pops off.
Pick the end of the tool that fits right on the filter tube.
Push the hose towards the filter while pushing the tool into the hose. When the tool is as far into the hose as it will go pull on the line. Sometimes you'll have to pry the line a bit to get it off the filter, while still holding the tool in.
It's a good idea to hold a rag over the fuel line as you pull it off the filter.
Make sure that when you reinstall the lines that they click into place. Pull on them a few times to make sure they stay on the filter.
Hints on the fuel filter removal:
In regard to the nylon disc set.... it is "Lisle" brand, part # 37000 "AC/Fuel disconnector tool set. This set has multipe sizes and unfortunately the other tool you can buy, the metal scissors tool has 2 sizes. I find the plastic disc set is the better way to go because you have various size discs, one of which will fit. With the fuel line disconnect discs have two open end wrenchs. I slide the proper size nylon/plastic fuel line disconnector into the circular opening on the end of the fuel line and with the open end wrench put one wrench around the front fuel line to hold it and one open end wrench to push the fuel line disconnector disc IN and easily the fuel line comes out/ free. The trick is do not at anytime pull the fuel filter away from the fuel line while you are using the fuel line disconnector tool. You push the fuel filter into the line/connector and as you are pushing it in use the two open end wrenchs and the remover disc to separate the line from the filter. It is harder to for me to explain this then for me to remove the fuel filter. The inline fuel filter removal is easy if you have an understanding of how the filter is attached.



