hi all , , ,, , need to pick ur brains ,, , , , , got a 2002 mondeo tddi with brake problem , , ,, been on going for a few weeks now , ,, when pressing the brake i get a judder as if the ABS is coming on if you hit snow or ice if i realease and brake again its fine , , , , , replaced the master cylinder , ABS block , just replaces the brake fluid today and its still the same ???????

any ideas might stop me getting rid of it , starting to cost me on parts

possiably a warped disc, OR even just a build up of rust on the inner part of the disc (the center's of the disc where the pads dont touch) causing the brake pads to judder

have the discs/pads been inspected?

not the discs , , ,, like i said it feels like the abs is coming on pedal goes hard then a judder , then if i lift off and press again its fine

sounds like warped discs to me

does the steering wheel wobble slightly too?

no wobble , no pulling to one side when braking , works fine one minute then next is as if i hit ice

Could be a cracked ABS ring

[i]'a build up of rust on the inner part of the disc (the center's of the disc where the pads dont touch)'[/i] this gives you the same feeling through the pedal, worth taking a look.