Rep: 13
1
I have no leaks everything looks okay we did the bleeding of the brakes but the pedal still go to the floor when i brake so if i want to stop the car i must press it to or three times
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Hi @emsad13
Does the brake pedal go more quickly to the floor when the engine is on than when the engine is off?
If it does, then there may be a problem with the brake booster.
If there's not much difference, it could be a faulty brake master cylinder not operating correctly.
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When engine is on its going quick down but when is engine off its going down but harder much harder
Check if the brake booster is OK i.e. no leaks in the vacuum hose and also the valve inside is working OK
I'm a student who is currently in an automotive technology class/school.
Your current issue is that the master cylinder might have internal issues. Possibly being your seals for the master cylinder, which usually leads to brake fluid entering and leaking past your seals, with the addition of unwanted air. Which makes it difficult for it to create pressure. So in this case, the part to fix would be your master cylinder.
So in other words, replace your master cylinder. Bleed it all over again, with new fluid of course. And hopefully your issue is solved.
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@emsad13 "must press it to or three times" sounds like you still have air in it. How did you bleed the brakes?
por oldturkey03
@oldturkey03 in car repair shop they bleed every cilynder
por Emsad _13