Originally posted by rickjordan
When I flushed the brakes on my first Benz, the '80 SD, the old fluid was real dirty. So when putting in the new fluid, you could see the old stuff coming out and then the new clear fluid. If the brake fluid that is in there now is relatively clean, how would I know when the new stuff has pushed out the old? BTW Mike, what is "benny"?
only way to tell is if you use something like the ATE Blue fluid. they make gold and blue colors so that you can alternate and clearly tell the difference when doing the flush. BTW, benny=benefit.