SPONSORED LINKS

Brakes

Tiny
JACKSOWNER1992
  • MEMBER
  • 1992 CADILLAC ELDORADO
  • V8
  • AUTOMATIC
  • 232,000 MILES
1992 cadillac el dorado I have had the brake pads the rotors, the master cylinder and the lines all replaced about 2 months ago and now when I go to stop I must push with extreme force and the car does not want to stop and the pedal touches the floor what else could be wrong?
SPONSORED LINKS
Friday, June 24th, 2011 AT 1:50 AM

5 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check for external leaks if none-rebleed it don't work -recheck the brake master cylinder for internal leak-
Was this
answer
helpful?
Yes
No
Friday, June 24th, 2011 AT 2:25 AM
Tiny
DANLESABRE
  • MEMBER
  • 230 POSTS
Did you have all these parts replaced at one time? If not, what was the order in which they were replaced? Did you drive the car after each repair?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, June 24th, 2011 AT 3:02 AM
Tiny
CADIEMAN
  • MECHANIC
  • 3,544 POSTS
This could be a vacumn problem. Check the vacuem at the booster.
Was this
answer
helpful?
Yes
No
Friday, June 24th, 2011 AT 10:12 AM
Tiny
ROSYSTONES
  • MEMBER
  • 3 POSTS
That is right! I must have thought at first that it has something to do with a leak. Where you able to check on the caps if all is well? Maybe I t was just a loose cap on its lid.
Was this
answer
helpful?
Yes
No
Friday, June 24th, 2011 AT 12:40 PM
Tiny
CADIEMAN
  • MECHANIC
  • 3,544 POSTS
Go to the booster and check for vacum on the hose there with a vacum gauge.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, June 24th, 2011 AT 6:59 PM

Please login or register to post a reply.

Related Brake Master Cylinder Content

How to Replace Bleed a Brake Master Cylinder
VIDEO
How to Replace Bleed a Brake Master Cylinder
Instructional repair video
VIEW MORE

Sponsored links