Jeep WJ diff oil specs ?

[pcn1]

Hi,

Can anyone remind me the qty of diff oil in each diff case form my Overland Quadra-drive ? (Vari-lok diffs)

I think its:

Front 1.5 liters + 2.5 oz Friction additive (3/4 of a bottle?)

Rear 2.5 liters + 4.0 oz Friction additive (1 full Bottle plus a 1/4?) Plus.. is it meant to overflow the fill hole on level ground when full ?


Oils getting expensive... I used Castrol last time, might give Euro car parts "Triple QX" a go ?

Cheers

[samj2014]

This website is incredibly useful for things such as that

https://wjbible.com/service/maintenance_wj.html

[pcn1]

Got that book marked now