:(I think I have ruined my power steering unit as it now leeks: 1.) Firstly, I have been using the '90' to pull a self propelled flail grass cutting machine to cut about 15 acres of grass farm land. This set up has worked very well, but am I over straining the powered steering? I have to...

I understand it is a good idea to replace the EP 90 Oil in the Swivel Housing with "One Shot Grease". I am sure this has been discussed before but this will be my first venture on my newly acquired 1994 Tdi 300. The grease appears to be sold in individual sachets. Can any one tell me how I go...