Changed oil and drained 6 gallons?

[mastercrafttile]

Drained the oil in my 08 6.4 yesterday and filled up a 5 gallon bucket and had to slip another under for another gallon..I've been changing the oil and filter myself since new and alway's fill with 15 quarts..which is 3 3/4 gallons..is diesel fuel getting into the oil? Am I missing something here? Has anyone had this problem? Im getting tired of all the problems with this engine!!! Oil leaks,radiator leaks,egr valve stuck and now diesel leaks in the oil!!!What's next? It has 39,000 miles on it and been in for service 4 times now..

 

[hdjeff]

wow, thats a lot. The best way if you have noticed nothing in performance over heating issues have it sent out and analyzed. I've heard of leaking injectors, but that much one would assume that there would be drive-ability issues.

 

[fordoor]

Blackstone Laboratories is who a lot of us use; here's link Blackstone Labs

 

[Bbagwell]

Are you using biodiesel in excess of 5% blend?