What do you mean by they are pressing hard on the rotors?
Do you mean, you need to press hard on the brake pedal to stop? - If this is the case, then it could be that you have a vacuum leak, and the booster isn't able to help.

Please explain what you mean.

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It is a truism that almost any sect, cult, or religion will legislate its creed into law if it acquires the political power to do so. Robert A. Heinlein


09 Jetta TDI
1985 300D