dt466 dying due to fuel issue
#1
dt466 dying due to fuel issue
we have a dt466 in a truck here at work and it will run for a little while which is long enough to get up to speed and drive appx. 2 miles then it dies. you can then prime it and it will run for about the same distance/time. we have changed the fuel filters and it still seems to act the same.
Anybody got any tips i'm not really farimilar with these engines. Also this is in a 1980's international 4700 module truck.
Anybody got any tips i'm not really farimilar with these engines. Also this is in a 1980's international 4700 module truck.
#2
Very common for the rubber hoses around the injector pump to dry rot, and seep air in. Usually it happens after it shuts off.
You can still get them from a local IH dealer, just have the last 8 of the VIN ready.
To test, you can put about 5 pounds of air pressure to the tank, and see if little leaks appear.
You can still get them from a local IH dealer, just have the last 8 of the VIN ready.
To test, you can put about 5 pounds of air pressure to the tank, and see if little leaks appear.
Last edited by nevrenufhp; 09-18-2012 at 08:18 PM.
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