I have a 87 190e 16 V and I have no idea when the brake fluid was changed last.

I want to get the old stuff out and put in new. Is this bleeding or flushing? I was just going to have my girlfriend pump the brakes when I open the bleeder valve.

Is this the "wrong" way to do it? Won't that get the job done though?

What is this EZ bleeder and where can I get one?

Thanks