Ld 200 gearbox oil

Hi guy's,

Can anyone give me the oil type and quantity that is required in the LD 200 ?

I read somewhere that it is around 1 1/2 quarts of 75-90 GL-5..Is this correct ?

Are there 2 compartments.. one at the diff and one at the rear gear housing ? or does the main filler plug at the diff supply the whole box ?

Thanks

Tom