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Brake peddle hard but goes down slowly?
Air in a brake line or a bad master cylinder could cause this. Bleed the brake lines if you have been working on any brake cylinder. If this happened without any warning, the master brake cylinder is probably the cause and should be replaced.
90 Chrysler New Yorker brake fluid squirts out of front master cylinder reservoir no leaks in stystem no brake pedal at all what is the cause?
Bad master cylinder.
Does bad brake master cylinder cause hard brake?
No, it more commonly causes soft braking.
1991 Pontiac grand am stalls even after master cylinder replaced?
The brake master cylinder has nothing to do with the way the car runs. It certainly wouldn't cause it to stall.....Maybe the brake booster?
Why does brake pedal go to the floor?
Normally this is caused by a Master Cylinder that has failed. Replace the Master Cylinder. Normally this is caused by the loss of fluid in the brake system. The fluid reservoir needs to be checked first. It possibly may be caused by a bad master cylinder but the most common cause is loss of brake fluid.
Is a small amount of power steering fluid mixed in with the brake fluid harmful?
Yes. It will cause the seals to swell up in the master cylinder. This will cause a loss of braking. You need to remove the fluid and flush out the master cylinder(with clean brake fluid) immediatly.
What would cause brakes to suddenly go out completely?
Any sudden brake loss can be the cause of 1. brake line damage 2. master cylinder disfunction
Can the brake booster cause your brake pedal to go to the floor?
No, a busted brake booster will not cause the brake pedal to go to the floor. It will however cause the brake pedal to be extremely hard to push. A defective master cylinder will cause what you describe. Replace the master cylinder and bleed the brakes. It can because it happened to me. The booster lost vaccum and the pedal went to the floor. Sorry, you are wrong. The only reason the pedal went to the floor was because the master cylinder failed. The brake booster only boosts the pressure on the master cylinder and allows you to not have to push so hard on the brake pedal. Cars of yesteryear did not even have a brake booster and they stopped just fine albeit you had to push the pedal allot harder than with power brakes. A failing brake booster will not cause your pedal to go to the floor although it might cause it to go lower than normal before the brakes apply. As long as the master cylinder is good you will still have brakes, but you will have to really push hard and might even have to pump them up in order for them to stop the car.
What could cause the brakes and brake pedal to stick when brake pedal is pressed?
Check around brake pedal for something rubbing. If OK, I'd look into the master cylinder.
What would cause the brakes of a1997 Chevy s10 4x4 lose brake fluid?
A rotted brake line, a leaky front caliper, a leaky rear wheel cylinder, a leaky master cylinder,
Why would the brake peddle go to the floor on a 1999 daywoowhat would cause this to happen?
a leak or a bad master cylinder
What could cause fluid on my driver side floor board?
Your brake master cylinder may be leaking. Have it checked by a technician.
