W203 C220 CDI Brake judder

[southpalace]

Hi there. New member to MB Club with 54plate C220 CDI estate. I bought this car before the summer to replace my trusty old 190D which had no air con. The trip to Sicily and a round trip of 5K miles dictated an air-con !
Anyways before the road trip, I had new discs and pads fitted all round by a local Porsche independant. Halfway through the trip, the car started to develop brake judder, getting progressivly worse. In sicily, I ended up having the new discs machined to get rid of the "supposed" warp and new pads. This seemed to fix the problem, untill I started back home. Again, somewhere in France the juddering reappeared and got progressively worse. I got home and the Porsche Independant replaced both front discs and pads under guarantee. That was 2 weeks ago. Now the juddering has started to come back and is in its early stages again on the new discs & pads. Before I go back to the Porsche specialist, should I be looking at something else ? Any suggestions welcomed. Am at a loss !! Thanks !!

 

[BlackC55]

The hubs are warped because they didn't clean them up properly when they fitted them.

 

[southpalace]

HI There. Thanks for the quick reply... When you say "hubs are warped", you mean the discs are warped ? and the hubs needed cleaning properly before fitting the discs ?