B7 Motor Mount Replacment??
 

Hi,
Can anyone direct me to a DIY page for replacing the hydraulic motor mounts in my 2006 A4. I've got one that leaked out and I need to change that one, but thinking about doing both.

The mounts from the places in town are $165 plus labor to install and it doesn't seem like it should be that hard, but I'd like to get feedback from someone who has done this and if there is a place to get them more reasonably.

Any help would be greatly apprecaited!! Thanks All!!