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Power major engine problems
Posted: Tue Dec 28, 2010 1:49 pm
by nathanwhittaker
Hey all my power major engine is putting water into the oil is this due too the head gasket on it's way out or the liners getting ready for a full over haul. Thanks for looking
Re: Power major engine problems
Posted: Tue Dec 28, 2010 2:25 pm
by Dandy Dave
You never really know until you open them up. Could also be the orings on the liners. Dandy Dave!
Re: Power major engine problems
Posted: Tue Dec 28, 2010 2:45 pm
by nathanwhittaker
I'm also think of just stripping engine down and doing afull engine rebuild then it's done and shunt be a problem for a couple of years touch wood lol
Re: Power major engine problems
Posted: Tue Dec 28, 2010 7:50 pm
by nathanwhittaker
What's the best way off checking the fault
Re: Power major engine problems
Posted: Tue Dec 28, 2010 8:14 pm
by Nick
Hi mate, my diesel major had the same problem as yours. Honestly the only way to tell whether its head gasket, or cracked, or pourous liners is to take the head off. I couldnt see anything wrong when i took the head off mine so I took the pistons out and found the liners had cracked, and rusted through at the bottom. You should be able to see down through the bores to where it is.
How much water is going into the oil? when the liners go, it usually goes fairly rapidly into the oil, and the level rises quite a bit.
Re: Power major engine problems
Posted: Tue Dec 28, 2010 8:32 pm
by nathanwhittaker
After about 3 weeks just running at weekends the oil level was 4 times past the full mark so it's going in fast lol
Re: Power major engine problems
Posted: Wed Dec 29, 2010 2:15 pm
by Dandy Dave
Sounds like a liner problem, or a crack somewhere. Your best bet is a tear down. Dandy Dave!
Re: Power major engine problems
Posted: Wed Dec 29, 2010 5:50 pm
by Nick
i agree with dave, time for a strip down. Just got to hop its not a cracked block or something!

Re: Power major engine problems
Posted: Wed Dec 29, 2010 9:39 pm
by nathanwhittaker
Thanks for the good news lol