Porsche 928 Rear Differential Fluid Change

Just keep working our way through the tasks on this 928. This one is pretty quick and easy. Unless you are a mechanic I bet you will have to go buy a 17 mm Hex socket to be able to do it though. Just grab that socket and 3 liters of gear oil, and you can knock this out in 30 minutes or less. #porsche #porsche928 #royalpurple