OK, I removed the backing plate and half shaft. I do see fluid on the exterior of the seal so I guess it needs replacing. How do I tell if it is in backwards though?
Looking at the seal I see the inner wall is chamfered with the smaller end nearer to the center of the car and the larger side to the outside, make sense? Is this the right way round?!
Unfortunately the only puller I have won't do the job so I guess its off to Sears tomorrow.
I guess I need to replace the parking brake shoes too as they are soaked in
oil :-(
Paul