Thanks so much for your quick reply, Wrenchtech! Been looking at videos and reading articles. Some say to dump the oil that comes in a new compressor to check amount, than put back in, some say to add an additional 1/2 oz, some say to put half the oil into compressor, other half into new drier. The kits for my truck come with drier and expansion valve (sites say that is on the firewall, but I do not see it). Some sites talk about a filter or orifice tube, is the expansion valve in place of both of them on my truck? I am also seeing different methods of flushing the system. What do you recommend? Thanks.
Monday, June 13th, 2016 AT 7:22 AM