Dt466 Fuel In Oil - Oil in the fuel symptom for this engine is likely being caused from injectors needing to be resealed. Understood, but 22 qts in a matter of 20 miles? Well sir , it depends how badly the seal is. Fuel mileage is good, all is well except for the oil problem. The odd thing is that when the mechanic tries to locate the source of the leak, he can't find it. He will power wash. Getting diesel fuel in the oil, is a bad injector the only way for diesel fuel to get into the oil on this engine. Cannot find anyone to test the injectors, is there a way to tell which one is the leaking. A friend has a 1996 dt466 in its last year of operation and is getting diesel fuel into the oil. The lift pump has been replaced. Any ideas on how to proceed? I want to drive a bus with a 2003 dt466e that is losing oil into the fuel tank, about 100 miles home. The amount of oil loss. What could cause fuel in oil on a 2007 dt466e, oil was changed 2k miles ago and is already showing signs of fuel in it. It sets codes for inj act pressure too lo/high and idm. Oil gets pumped into the fuel and returned to the tank. Pretty common problem on the 7. 3l psd's. It's stories like this that make me think i should replace them on my psd, over. The fuel delivery pump can leak fuel beyond the shaft seal and cause fuel in the oil. Add dye to the fuel at the rock catcher.
Oil in the fuel symptom for this engine is likely being caused from injectors needing to be resealed. Understood, but 22 qts in a matter of 20 miles? Well sir , it depends how badly the seal is. Fuel mileage is good, all is well except for the oil problem. The odd thing is that when the mechanic tries to locate the source of the leak, he can't find it. He will power wash. Getting diesel fuel in the oil, is a bad injector the only way for diesel fuel to get into the oil on this engine. Cannot find anyone to test the injectors, is there a way to tell which one is the leaking. A friend has a 1996 dt466 in its last year of operation and is getting diesel fuel into the oil. The lift pump has been replaced. Any ideas on how to proceed? I want to drive a bus with a 2003 dt466e that is losing oil into the fuel tank, about 100 miles home. The amount of oil loss. What could cause fuel in oil on a 2007 dt466e, oil was changed 2k miles ago and is already showing signs of fuel in it. It sets codes for inj act pressure too lo/high and idm.