Manifold seal

[K4S]

I noticed a very small leak coming from what i think is the manifold seals (not gasket). Could this be fixed by running some oil through my marker or should i just take the flash tank thing off and grease the o-rings?

[Vantage_TeS]

Try running oil first, and if that doesn't work use the grease.

If it is coming out by the square, it is your LPR, and greasing/replacing the LPR orings will cure that.

[K4S]

...the square? The leak is somewhere around the LPR, and manifold seals. I'm not really sure which one it is.

[Vantage_TeS]

Right, on the flash tank manifold on one side there is a little notch out of it. If its leaking there, its the LPR. Use oil first, if that doesnt work, grease manifold seals. If its still leaking, take out LPR and grease LPR orings. If its STILL leaking replace LPR orings.