YM2020D

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YM2020D

David Bryan	Have a YM2020D that has a slow transmission leak. Leaks about center tractor where the front driveshaft covers join. I've not disassembled it yet but assume there's a seal that needs to be replaced. I need to add some transmission fluid. Can tell me what type of transmission fluid to use? Thanks.
norm	No way to know what's in there, but JD303 Hydraulic/transmission fluid, or equivalent, is usually recommended. If you don't know what's in it, I recommend you replace it and clean the pickup screen.
lloyd bryan	Will do. Thanks.
David Bryan	Started thinking...Should the driveshaft casing (4x4) contain transmission fluid? Wondering if I have a bad seal in the transmission. I don't have experience with tractors; my knowledge is limited to cars from the 60's & 70's.
Danny	There should be no oil in the driveshaft cover, if it is hydraulic oil then you have a drop box seal leaking. If it is 90 wt then you have a front diff. seal and/or O-ring leaking. Danny

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