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You have a 1987 dodge caravan just replaced master cylinder bench bled and bled system brake pedal goes to the floor when engine is running no brakes period?
Wiki User
∙ 18y ago
Was it replaced with a new one or a remanufactured one? I have seen problems with remaunufactured units as the core is not adequetley rebuilt.
Wiki User
∙ 18y ago
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Does your caravan have brakes?
Yes, my Dodge Caravan has brakes.
What is meant by replace brake cylinder repair?
Brake cylinder repair is that wheel cylinder that holds the oil to keep your brakes running smooth on your back brakes. If you don't repair those you will mess up your rotors and your rims.
Spongy peddle after replaced master cylinder on 1996 Taurus WHY?
You need to "bleed" the brakes at each wheel. R
You have just changed the relay in your 1996 Dodge Grand Caravan car and the brakes still do not work you have also bled the line What next?
Master cylinder
When a master cylinder is how can you tell?
A master cylinder should be replaced when it can no longer provide the pressure needed for the brakes to operate. You can tell it is failing when the pedal becomes soft.
Do you have to replace the master cylider if the slave cylinder has been replaced in a 1993 Saturn?
The Slave Cylinder and the Master Cylinder control totally different systems. The Slave has to do with the clutch, and the Master has to do with the brakes. They have nothing in common.
How to tell if you need your brakes replaced?
The best way to tell when you need brakes is by squeaking, when the brakes are rubbing against the metal, when your brake pedal goes all the way to the floor and when you are running out of break fluid.
How do you fix the rear wheel brakes from locking up?
If the rear wheel brakes are locking up on a vehicle they should be thoroughly checked. The master cylinder may need to be replaced on the car.
Having brake problems on a 95 ford ranger xlt 2.3l v6 you replaced master cylinder brake booster bled the brakes pedal still goes to the floor?
You need to bleed the brakes.
Fix a rear wheel lock up?
Either your emergency brake is hanging up or your wheel cylinder is leaking fluid and needs replaced if drum brakes and if disc brakes the caliper could be bad.
You have no brakes on your 96 Ford Ranger when it is running but when is not running it seems to be fine?
The issue here sounds like it's the master cylinder failing. It is not retaining pressure when the engine is running. The reason they feel fine when the engine is not running is because the failing master cylinder is not getting power, and in essence is being bypassed.
1978 corvette new brake system you have good pedal after bleeding system but pedal fades almost to floor when the car is running you tried bleeding the brakes while the engine was running and gravity?
I would suspect the Master Cylinder if defective. I had the same problem with my 1978. I replaced the combination valve and it solved the problem after bleeding.
