Thanks for the tips, guys. I do have a trusted mercedes specialist that we take our benz to. But he's almost as expensive as the dealership!

I took my 98 e320 to him for the same a/c problem and it cost me $1700 to repair!

The a/c does work good after the work though.

I got this 95 e320 really cheap and it's in such good condition, i guess i'll have to spend some more money to get the a/c working good. Sigh...