Originally Posted by
Blknight.aus
no, I dont want to... when a 4bd1 doesnt make four hours from the crate........
I'll have a guess....
my 3 primary suspects are (in no particular order at this stage)
1. the oil cooler developed a leak and transfered all of the coolant OR the oil into the other. either seizing or over heating the engine and killing it. (this will be the 5th I have heard of dying this way and 1 witnessed but it was saved by prompt operator "WTF?")
2. A replaced hose was not perfectly routed and has rubbed through OR has not been correctly clamped and has blown out (witnessed 1, heard of 3 others) the motor has then overheated
3. The sneaky hose everyone forgets under the #4 exhaust port has been forgotten one too many times and has let go, the motor then overheats (witnessed 1 failure that was saved by operator attention, 1 that bulged but was caught before failure in a routine service and one that failed after shutdown and was caught during the operator walkaround)