Forum Discussion
- dodge_guyExplorer IIWas it a lot? the HPOP (High Pressure Oil Pump) are known major leakers. a simple O-ring fixes it. when they leak the LEAK!
Good luck! - azrvingExplorernever owned one but has it been serviced lately? possible loose oil filter
- dodge_guyExplorer IIBTW, when the HPOP leaks it runs down the valley and drips down the back of the motor, it can be very easy to be confused for a rear main seal leak.
- dbblsExplorerLook in the yellow pages. You could always call a Ford dealer. Sounds like you need one NOW.
- ChrisatthebeachExplorerHPOP seal, oil filter loose or has failed, also the copper o-ring on the drain plug can fail, mine developed a pretty good leak, not as fast as yours but a pretty good spot on the garage floor. I checked the drain plug and it was tight, went to change the oil and the copper 0-ring was still there but would not seal, changed it and all good.
- BrokeRVrExplorerThe high pressure oil lines can rupture and leak a significant amount of oil all over.
This thread talks about others having to replace those lines after they have blown the lines and dumped a bunch of oil.
http://www.ford-trucks.com/forums/1197513-blew-a-high-pressure-oil-line-today-on-the-freeway.html
The good thing about the 7.3 diesel is the engine shuts down if it does not have any oil and it does not harm the engine.
Tim M - jac3rdExplorerThe mechanic we found said there was a crack in the pedestal of turbo were the high pressure hose attaches. The part is in order and will be here a couple of days. So are exploring Springfield, MO for a few days. Good Sam road service did a great job helping us. I could not be more satisfied with there service.
- BrokeRVrExplorerI am not sure I have heard too many story about a cracked pedestal. Its very common for the o-rings to go out on them and cause oil leaks.
If I were you I would post your situation on the following forum in the 7.3L section and you will get pleanty of answers about your situation.
www.ford-trucks.com
Specific forums for 7.3L http://www.ford-trucks.com/forums/forum31/
Tim M
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