Hello dear community, First of all thanks for this forum, I have read a lot here and almost always found a solution. Now I have a bigger problem. I drive a V70 MJ ’98. 2,0l/ 126hp/ M56 manual gearbox (?). I have for some time a strong hum from about 50km/h front left. Will be louder at higher speed. The wheel bearing is about 5000Km old from MEYLE. The joint of the drive shaft wheel side is new (SKF). Now we have the car in front up and The right wheel turned much faster than the left wheel. Also, you could hardly hold the right wheel, the left one already. Now my question: since I think it is the differential, can you fix it? Or get a new used one? Thank you in advance.