My mate is just replacing his R380 box in a 300Tdi disco ('94). He's trying to figure out what oil to put in, but gets different replies from different people. He's pretty sure the last box let go because of the wrong oil being put in for most of its life, so wants to get this right!
I tried to look it up, but got many different answers as well - some even suggest it depends on the serial no. of the particular box!
SO....what's the general concensus on here as to which oil to use the in R380?
Cheers,
Matt