rover p6 . front brakes sticking on.?

Question

as far as aware  brakes only stuck on front as car  being driven  was smoking on wheel disc/hubs but not at rear. 
 new servo.air valve assy.pipes. callipers  as everything changed within last  2 years. 
  second tiem this has occurred . releasing. fluid pressure in  hydraulic line  releases. brake garb.  therefor seems to be an issue where pressure is being retained though can't find out why its seemingly only at front!  any suggestion other than. scrap car.?

Anonymous · Answer

Hi worn pistons in brake cylinders

? · Answer

turned out to be air valve on servo. sticking in. thus. not releasing .

inoffblack1 · Answer

without looking it could possibly be this
if there are no leaks from brake pipes u must have a faulty valve on a calibre or master cylinder, instead of the brakes releasing its filling up with fluids will not allow whichever valve plunger to return, check back brakes as well, more than likely master cylinderwithout looking it could possibly be this
if there are no leaks from brake pipes u must have a faulty valve on a calibre or master cylinder, if it got stuck on after it was smoking then the discs could be scorched and the pads have grooved there way onto the disc, you'll probably need a good garage to resovle it

rover p6 . front brakes sticking on.?

3 Answers