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myfrontier02 |
2008 fuel filter |
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i tried to go online to check out prices for the fuel filter for our trucks and there isn't even a listing for the truck is it possible that the truck
doesn't have one impossible
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Mathster |
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Nope, your hunch is right. there isn't one. just the in tank strainer/screen.
If you feel you need one, look at a generic inline filter that you can splice in a rubber hose fuel line.
While you didn't realize it, the National Anthem does end with "Gentlemen Start Your Engines!"
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myfrontier02 |
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the generic inline filter would have to be rated for high pressure right,has anybody you know done it to their trucks ,this issue about the fuel filter realy
bothers me,i think that was a stupid move for nissan,
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Gold NH 4 x 4 |
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I agree that it's not a good design for the home mechanic. Its difficult to pull the fuel sender unit to clean/check the screen.
But, that being the case, even if we had an external filter, the contaminants if entered into the fuel tank, would plug the suction screen FIRST, thus causing the removal of the sender unit anyway. And if the designers left off the suction screen ( so it would not be such a PITA to change), then the high pressure fuel pump would be left exposed to damage from said contaminants. The only good serviceable arrangement is like the early FI vehicles....both filter and fuel pump OUTSIDE of the fuel tank. Production efficiencies driven by the bean counters have sent that arrangement to history.
Truck-On....
Gold 05,SE,KC 6-spd 4x4 |
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irkingu2 |
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Gasoline today is very clean. Every retail Gas Pump made by Gilbarco and its competitors now a days has a 10 Micron Filter. So since most off the shelf l
Inline Fuel Filters only filter 30-50 microns, I just don't see this is a being significant issue. The other thing is that Titans were launched in 2003
and consume a lot more gas then our Miserly Frontiers and when I trudge through the Titan forums I don't see people with issues related to that screen
getting clogged. Now if any of you do see those horror stories, be sure and link it to this thread because I always have doubted this design too. However
all new Nissans don't have fuel filters and use this same design so go figure. So I'm of the opinion that maybe they know something that us DIY guys
don't know.
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Mathster |
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Worked at a convience store for several years in college and never was the filter on teh pump changed.
That being said, the fuel system is a closed system so any contamination would have to be introduced at the time of filling.
While you didn't realize it, the National Anthem does end with "Gentlemen Start Your Engines!"
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Gold NH 4 x 4 |
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I never really thought that a major contaminant issue would be from pump fuel.
Its vandalism type introductions of sand, sugar,etc, or a dirty portable can of fuel,etc. In either case, its easier to remove the faulty items .... outside of the tank....rather than inside.
Truck-On....
Gold 05,SE,KC 6-spd 4x4 |
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Mathster |
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sugar wont usually be caught by a filter, sand will, dirty portable cans can be an issue if you offroad much.
You also have the possibility of getting watery fuel or condensation causing mold growth (the reason diesel trucks change fuel filters at every oil change). I have convinced myself that a filter isn't needed in most cases.
While you didn't realize it, the National Anthem does end with "Gentlemen Start Your Engines!"
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