Hello! Im helping my grandpa with hes 2007 c4 1.6 Bioflex but i got some problem...
We changed the rear calipers and now the pedal wont hold presure and i have no breaks. When i removed the caliper from the brake line i found out it was the wrong caliper so i ordered a new one. The brake line was free so all brake fluid came out i suppose i dont know if this has something to do with my problem.
Ive bleed the car like 15x times now with a presure bleeder. Im not getting any air bubbles anymore still the brake pedal wont hold presure and it goes down to the floor. Ive done the rear right , rear left, front right , front left bleeding.
What can be the problem?
kind regards Johan
Brake problem PLEASE HELP ME
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RichardW
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Re: Brake problem PLEASE HELP ME
Assuming it has ABS then you have got air in the ABS module, and you need a diagnostic tool to bleed it properly.
Richard W