JD 455 engine problems

Anonymous-0 · Jan 21, 2013

I have a 455 diesel that has what I think a sticking injector. It smokes a lot of black smoke and has no power what so ever. It starts and idles fine but will bog down under a load. The tractor has 700hrs. Has anyone out there run in to this problem? From what I read the Yanmars are good engines.

504 · Jan 21, 2013

Check both air filters(inner & outer) and change the fuel filter. That just may take care of it.

Traditional Farmer · Jan 22, 2013

As said new air filters and check to make sure there is no water in the fuel at 700 hrs that engine is just broken in good

Anonymous-0 · Jan 22, 2013

This mower is brand new to me. I just changed the air filter and runs alot better. Thank You. I do have another question on the bottom of the air filter canister should there be something over the air inlet?

G1355 · Jan 22, 2013

There should be a rubber "nipple", that's what our f935 has, same motor

JD 455 engine problems

Anonymous-0

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504

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Traditional Farmer

Well-known Member

Anonymous-0

Well-known Member

G1355

Well-known Member

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