Diesel leak!!!

[JojoBrisk]

Hey Folks,

Been awhile since I've posted. I have a problem. I've found a leak from somewhere around my throttle area. It's just a drip, but I can't seem to pinpoint the origin. Does anyone have any ideas as to what it could be. I hope it's a simple fix, but I'm worried. I still get about 10 mpg, but leaking fuel is never a good thing. HELP!!!

1990 Bluebird TC2000

[bluebird90]

We need a lot more detail than that. what engine? what pump? Post some pics.

[JojoBrisk]

Year: 1990
Coachwork: Bluebird
Chassis: TC 2000
Engine: 5.9L Cummins

[Booyah45828]

You're going to have to clean everything off and then pinpoint exactly where it's leaking. Could be an o-ring, could be a line, could be the pump. Can't really help with such few details.

[2kool4skool]

On our later Cummins we developed leaks on the engine mounted filter can.
The water drain valve was leaking, then all the o-rings leaked. (2 under the drain valve and the water in fuel sensor itself) Then under a block off plate for the optional heater. Replaced all the leakers, cheap and easy fix......Once I located the leaks that is.