BRAKE PEDAL TRAVELING TO FLOOR

1983 Mercedes Benz 300sd

Tiny

pureenergyz

August, 2, 2009 AT 11:15 AM

Brakes problem
1983 Mercedes Benz 300sd 4 cyl Two Wheel Drive Automatic 180199 miles

My 1983 mercedes benz 300sd brake pedal is traveling to the floor. I bled all four lines at the sametime with no change. Also the ignition key does not shut off the engine. Is this the master cylinder? The vacuum pump? Booster?

FOUND 2058 RELATED QUESTIONS

1 Answer

Tiny

Jacobandnickolas

August, 22, 2009 AT 9:34 PM

I need to confirm something. WHen you say you bled all 4 brakes at the same time, do you mean you opened all bleeders at the same time?

One wheel should be done at a time starting at the wheel furthest away from the mastercylender and working to the closest. If that is what you did, chances are the master cylender is bad.

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