I have asked my garage to replace my compressor and change to R-134 without replacing any of the other components. My rationale is that I KNOW the compressor is in the ninth inning and I also know that when they go, they contaminate all of the other components. I'm also trying to avoid a multi-$$$ job since I'm doing 30,000 mile service at the same time. Any thoughts on this strategy?
p.s. the a/c still works (weakly)