I attempted to find this yesterday, but was unsuccessful...I did learn that most thermostats are located in the upper radiator hose, which is a much easier fix. However, I said most cars...The '00 eclipse's thermostat is located in the lower radiator hose which is much harder to get at....
If anybody has access to a diagram please help!
Easy fix right here:
Remove your intake.
Remove your battery.
Remove the battery stand.
Now look and see where both radiator hoses converge. There is a bulge in that line with three bolts on it... remove the cover. You have now successfully found your thermostat. Any questions or pictures needed email me at Kompressor124@Yahoo.com... I will tell you anything you need to know about a V6 as I have recently done the swap to a 3.5L out of a Diamante.
Where is number 2 cylinder located on the engine of my2008 Mitsubishi Eclipse
You can find it in the water outlet (the upper hose connector which joins the hose and the engine).
Follow the top hose back to the thermostat housing.
lower radiator hose
ok..i have a 2000 eclipse v6 my thermostat was located..look the bottom hose of the radiator follow that hose that goes to your engine it should be there ..kkkk..
Follow the upper radiator hose to the engine to find the thermostat cover.
follow your radiator hose.
on the 420a its located right in front of the radiator cap. remove the 2 bolts(10mm) and there it is
Look for a removable housing at the engine end of the upper radiator hose
It's just between the radiator hose and an engine.
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