What causes an oil leak in a 2000 dt466e?
What causes an oil leak in a 2000 dt466e?
Possible causes in order of likelihood: leak in the oil manifold, leak in the oil side of the injectors, blocked or faulty high pressure oil regulator, failing high pressure oil pump, starvation of high pressure pump. A good IH shop should be able to check the oil pressure while running. That should narrow it down. Click to expand…
When to get an oil change on a DT466?
The International DT466 oil change is a simple way to stay on top of your maintenance schedule. This guide is for a DT466 E manufactured from 1994 – 2001 equipped with a spin on oil filter. As an Amazon Associate I earn from qualifying purchases.
What kind of engine is in a DT466?
The engine this article is based off of was found in a 2000 International 4700 DT466E. For other International specific guides, visit the International category page. As an Amazon Associate I earn from qualifying purchases.
Why does my dt444 engine have low oil pressure?
It almost sounds more like a fuel issue, such as a bad check valve or leaking fuel line. On the late model (2000 and up) DT444 engines the oil pressure is used to power the fuel injectors, through a High Pressure Oil Pump (HPOP).
Possible causes in order of likelihood: leak in the oil manifold, leak in the oil side of the injectors, blocked or faulty high pressure oil regulator, failing high pressure oil pump, starvation of high pressure pump. A good IH shop should be able to check the oil pressure while running. That should narrow it down. Click to expand…
Why does my DT 466E engine have low oil pressure?
If the injection control pressure is low it may be the injector o-rings, a defect in the injector itself (poppet valve) or worn out pump. The symptoms of a low oil pressure to the injectors will be low power especially when hot, high fuel and oil consumption and blue exhaust smoke especially on start up.
The engine this article is based off of was found in a 2000 International 4700 DT466E. For other International specific guides, visit the International category page. As an Amazon Associate I earn from qualifying purchases.
Where is the ferry plug on a DT466?
A DT466 high pressure oil pump leak is one of the most common issues found on these International engines. While there are a few reasons a high pressure oil pump (HPOP) could leak oil, the most common issue is it to leak past the threads and O ring on the ferry plug, found on the back of the HPOP facing the engine block.
