You have the right way of thinking. If you want to be really preventative - replace the entire cooling system (if that hasn't been done already). Then you can theoretically drive worry-free, knowing that some of the older plastic components and O-rings won't fail. I just had mine changed and it's the best feeling ever. Oh yea, welcome to the fold! __________________ '96 318ti California Edition- Montreal blue '68 1600-2-Caribe blue |