He every one new to this site and land rovers and in need off some help I borrowed my mother's 03 defender 110 td5 started no problem as all ways drove down road pulled up at junction went to set off there was a loud bang then there was no drive at all so I pulled up left it running and looked under neath it and the rear prop shaft was turning slowly on its own and I don't have a clue it is doing that still selects gears fine clutch feels good still any help would be really appreciated still a learner lol thanks in advance