Hi all a friend has an early 90 with a 200tdi fitted, last week the transfer box started popping out of gear, and with a bit of a struggle would go back in , however over the weekend it stopped working altogether, I was wondering is there adjustment on the transfer box lever and could this be the problem? As the truck is about 3 hours driving away from me I havent seen it yet, what do you reckon, adjust lever, or is it a transfer box out jobbie? Thanks