First of all great praise to this forum, could already solve some problems by your help wonderfully.
Now I'm stuck....
In brief, the data:
Audi A8 Bj 95 4.2 liter....the dream has come true 4 weeks ago!
Now the problem:
When I bought the car, the brakes were down. Got me new discs and brake blocks for the front.
All built-in....
On the test drive, the brakes are glowing hot. Read a lot about broken HBZ here in the forum.
But first I built brakes completely apart again and completely overhauled and made brake calipers accessible....everything floods. Also new brake line.
When I was installed, I noticed that the wheel can be turned very hard even though brake cylinders have completely moved back and the brake calipers do not hang on the system. The brake disc or disc acts as if it were a brake disc. the blocks are too thick and therefore the wheel (almost) does not turn.
That's why I can exclude the HBZ...
someone ne idea why the brake so grinds???
Many thanks in advance