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Re: OD Problem, M46 Manual

I have a similar problem with my 740. When it is hot and the speed is below about 50, it will self disengage. The internal piston seals are leaking oil causing low oil pressure. The cone clutch moves to an intermediate position, between engaged and not. Try a synthetic oil, such as AMSOIL, and see what the difference is. Some have suggested motor oil and others synth. real gear lube oil.






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