1500d front axle oil

[edpitt]

I just got a ym1500d and want to check and change the front axle gear oil.Do the outer wheel gear boxes and front diff all run in the same oil ? I can see drain plugs on the diff and outer boxes and what looks like fill plugs on top midway out each axle housing.What type of oil and what is the fill level or capacity of the 1500d. Thanks... Ed

 

[tractorlet]

Yes and 3qts. of SAE 90 gear oil.