Install master cylinder on 1993 ford ranger

SOURCE: 1993 Ford F-250 4X4 Brake

probably the porportioning valve stuck open common problem

SOURCE: Ford Bronco II spongy brake pedal

if the booster is bad the pedal would be hard sounds like the e-brake is stuck take off the drums and make sure the arms are all the way back then did you adjust the rear brakes after changing the shoes

SOURCE: replacing my brake booster

go to the master cylinder and remove it from the booster, disconnect the vacuum line from the booster, then disconnect the brake plunger from your brake pedal inside the vehicle, then remove the booster mounting bolts from inside the vehicle then remove the booster, install in reverse order, once you install the master cylinder, you will need to bleed out any air in the brake system, hope this helps, let me know

Marvin

• 85242 Answers
• Posted on Dec 18, 2009

SOURCE: 1999 Ford Taurus, replaced leaking master

There is a special tool required to bleed the brakes, it plugs into the ABS hydraulic control under the hood and holds the ABS valves open to remove the trapped air during bleeding, u will need to have the dealer bleed the brakes, they are most likely the only ones that will have this special too, but u can try an outside shop, I am sure Snap on tools makes this tool in the aftermarket tool catagory..

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SOURCE: 95 ford f250 powerstroke brake

You must inspect ALL Brake lines, flexible and steel, and each corner brake. Look for fluid leaks. If everything below is okay, replace the M/C. I suspect damaged cup or bore. do not rebuild, get a new one. Unlikely too much vacuum.