well im going to be geting ready to do my diy fmic and at the time i do that i also need to replaced my condensor since a rock met it head out at about 80mph i know how to remove the condensor but i have been told by a guy i work with that builds hot rods at home that i need to some oil in the condensor before i install it but he knows nothing about audis he just knows how to build old cars into hot rods so my question is other then un bolt the old one and install the new one is there anything else i need to do to the condensor? and if i do need to add some kinda of oil into the condensor what do i use?

After i get the condensor in and the new air drier in i know that i will need to charge the a/c with 134a and check for leaks