1984 BMW 733i Base 6 Cyl 3.2L
Brakes keep locking up
I have already replaced the mater cylinder on recommendation from a BMW "Expert" and that did not fix the problem.
Spoon Sports 8/22/2011
Id check the front calipers to make sure the piston is not binding. I would also do a visual check on the brake hose going to the calipers, checking for bulges, kinks and such. air in the lines will cause a premature lockup as well.