New bakes installed and it feels like the brakes engage but never fully let go

Tiny
BEKKIRE
  • MEMBER
  • 2007 LINCOLN NAVIGATOR
  • 5.4L
  • V8
  • 4WD
  • AUTOMATIC
  • 142,000 MILES
Hi, not sure what is going on, I need some help. I have had new brakes, pads, rotors, and calipers put around my truck, but I am still getting what it feels like is brakes sticking and as a result, my steering wheel starts vibrating, sometimes violently. The passenger front side rim area is extremely hot as well and sometimes I have trouble getting my speed up to forty mph. It is like the brakes engage but never fully let go.
Thursday, July 26th, 2018 AT 4:14 PM

3 Replies

Tiny
BEKKIRE
  • MEMBER
  • 4 POSTS
Also, I forgot to mention, when the brakes seem to be engaged, I can take my foot off of the gas and the truck will like slow its self down to a stop if I have long enough without even applying the brake. That is how much the “brakes” or whatever is sticking is still being applied or is still engaged.
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Thursday, July 26th, 2018 AT 4:48 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,867 POSTS
Hi and thanks for using 2CarPros. Com.

Since the calipers are new, there is a good chance that the rubber brake hose going to the caliper is bad. Over time, they deteriorate internally The result is that when you apply pressure, the force is strong enough to force brake fluid to the caliper. However, when you release, fluid cannot flow back to the master cylinder. The result is a sticking brake.

Here is what you can do to check: It will require a helper. Safely lift the passenger side front wheel from the ground and support the vehicle with a jack stand. Next. Try to turn the wheel. If it turns, have the helper apply the brakes until you can no longer turn the tire. Next, have the helper release the brake pedal. You should be able to turn the wheel. If you cannot, locate the bleeder on the brake caliper. Open it to allow pressure to be released. If you can then turn the wheel, replace the rubber brake hose.

I have attached pictures from our site which are used to describe bleeding brakes. In your case, we just need to release the pressure at the caliper to see if that in turn releases the brakes.

If the brake still does not release when you open the bleeder, either you have a bad caliper, the brakes were not installed correctly, or a bent or frozen slid pin.

Try this and let me know what you find. Also, if you have other questions, feel free to ask.

Take care,
Joe
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Thursday, July 26th, 2018 AT 9:54 PM
Tiny
BEKKIRE
  • MEMBER
  • 4 POSTS
Hi Joe,
Just wanted to thank you so much. I had my son check the brake hose and you were spot on! I wish I would have asked you at least a thousand dollars ago! Live and learn right? The truck is running better then it has in months. Lol, but kudos to you, and do not be surprised if I do not come back to a true expert, you, if I have any other problems, thanks again, Bekkire.
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Tuesday, July 31st, 2018 AT 12:56 PM

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