Hey everyone, I am stumped.
I have a 92 4x4 D50 I bought a few years back. It has been my trusty hauler for the property and I love it.
Super reliable, goes anywhere and hauls almost anything.
It has quite a few miles on it 180k or so I think but has always run reliably and only burned a little oil.
Recently I went to pick up a load and thought it smelled funny and when I checked the oil found fuel in the oil.
Not a slight smell of fuel but thin oil quarts of fuel in the oil.
Of course this is the MFI 2.4 so I am a unsure where to look for the cause. Been told blow by and all that which I don't really buy.
If it was carbureted, I would think leaky bowl, stuck float, leaky secondary's, leaky fuel pump, etc., but being fuel injection and electric pump I am just not sure where to look for the cause.
Any advice would be appreciated.
Thank you
John
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