fluid in trans. and diff.

bruce caum · Sep 19, 2017

what kind of oil to change.it is all milky.i have some hy guard. and some 80-90 gl5.

Steve@Advance · Sep 19, 2017

Assuming we are working on a TE/TO series Ferguson?

Most run 15w-40 diesel oil in the engine, 15w-40 engine oil in the transmission.

Milky oil in the engine is concerning. Could be leaking head gasket, leaking cylinder liner oring, cracked block.

Milky oil in the transmission is very common. Just drain it, maybe flush it with some diesel fuel. Water gets in through condensation, bad shifter boot, and the top link boot on 35's.

fusion · Sep 21, 2017

I have had good luck with Tractor Supply Co.
Travellers, Ford all mineral 90 wt transmission fluid
I would not use 80/90

fluid in trans. and diff.

bruce caum

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Steve@Advance

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fusion

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