i have a 99 f-350 7.3with 133000 on it. i have started a small leak that comes from the top of the motor and through the valley drain hole. it only seems to be coming from the front of the engine and i dont think the turbo pedestal is leaking. Everyone is talking about the oil quick disconnect o-rings. Does anyone have any pictures? Also i have cleaned off the engine valley and can only find oil under the the fuil filter housing or from a possible sensor on the driver side of the HPOP. the sensor is about half way down the fuel filter housing. Any thoughts? How hard is it to change the orings? i miight change those just to see if this is the problem.
Can the hpop be removed to examined or do you have to install while still assembled ont he engine?