1987 Mercedes Benz 300E Base 6 Cyl 3.00L
MY ANTI-LOCK BREAK LIGHT CAME ON AN MY BACK RIGHT TIER IS LOCKED UP
WHY IS ONLY 1 TIER LOCKED UP?
Fox Hound 11/9/2010
Its probably a stuck caliper or drum (whatever you car has) either way, you have to inspect it to be sure. I also have a feeling that the CEL came on because of that.