Knocking from passenger side CV joints have been replaced

[andy91145]

I have a knocking noise sounds a bit like a train from anything over 15mph and doesn't really go just gets faster. This happens all the time going straight, corners with the car rolling in neutral the lot. Swapped the driveshafts out on both sides and swapped the gearbox oil and it's got a bit quieter but hasn't gone. I'm thinking maybe diff bearing?

[Jap91]

Wheel bearing! Jack car up an put your hands on the wheel at 10 & 2 an rock it,if thers movement then thats your prob

[andy91145]

Wheel bearing! Jack car up an put your hands on the wheel at 10 & 2 an rock it,if thers movement then thats your prob

Both wheel bearings have been done, they are both fine