Ford F-150 - 1997-2003 :: 2001 V8 - Scrubbing Noise From Right Rear When Applying Brakes Heavily
May 13, 2015
2001 F150--V8-4.6-3.55--8.8. 221000 Miles. Changed front rotors and pads. Had scrubbing noise from right rear when applying breaks heavily. Changed rear rotors and pads. Still have scrubbing noise when breaking hard. I do not hear any noise when driving regular or when normal breaking. Differential fluid was a tad low. Applied fluid. Still have scrubbing noise. No leaks at hub seal or pinion. Bearings ? Maybe?
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I just joined as I bought my '97 F-150 5.4 4X4 about 3 months ago. The dealer gave me a 6 month warranty but hasn't honored it at all and I've had one problem after another. That's another story though but right now I'm just trying to fix the important issues. The problem at hand are my brakes.
I was noticing a couple days ago (maybe I never noticed it that much as it was a new vehicle to me) that when I apply the brakes it sounds like a bicycle pump and the pedal travels nearly all the way down. It doesn't hit the firewall but I'd probably guess it has 3 more inches or less until it bottoms out. The hissing only occurs as the pedal travels and stops when the brake pedal isn't moving.
Now I'm not sure if the hissing sound is normal as I replaced the brake booster (from the junkyard though) and the new one still hisses when I apply brakes. The brakes seem to work okay, could be more sensitive it's just the pedal feels soft until it almost bottoms out like I stated before and the the brakes grab a little bit harder. What could it be?
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I have a 1999 ford f250 lariat 4x4 with 236,000 miles. Recently I have noticed when I am applying the brakes it sounds relatively normal until about 30 mph then it sounds almost like I have a flat tire or I'm running over a rumble strip, It's almost like a popping sound but a deeper sound.. I'm not sure how to describe it. The truck also vibrates violently when I reach speeds above 65-70 mph. Until about a week ago I could go 100 mph with no vibration whatsoever.
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I have a 2001 ford truck and it makes a growling sound when i am turning right but is not when going straight ahead wondering what part in the rear end could be making this sound.
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I just came back from a long trip and during the 400 miles drive I started to hear noise coming from my differential - kind of like a constant high gear loud noise. I will hear this noise when I start to accelerate and it will only gets louder and louder as I go faster and faster. I had a pinion seal leaked fixed last week and I checked the fluid and it is full.
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So i drive a 2001 F150 4.6L and over the last couple of years it has started pulling down and shaking heavily. I have taken it to mechanics and it always gave a code as a miss. well we replaced the coils and the plugs and of course it still has the problem. finally we did a compression test and it shows that #3 and #5 have no compression and the mechanic said it was either a blown head gasket, a valve or a cracked head. it has 230K miles on it so i was wondering what your thoughts on it were and also if it would be cheaper just to swap the motor.
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I am having a issue with my 07 accent. Had front rotors and pads replaced because they needed to be. Clicking continued. Had drums and shoes replaced last month. Clicking went away for a few weeks. Recently started back up just the other day. The clicking is only when applying the brake and it sounds like it is coming from the right rear drum. It doesn't interfere with stopping, but it s so annoying and brakes shouldn't make that kind of noise anyway.
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2002 Santa Fe has Shimmy when applying brakes. Had tire balanced and rotated-no change. New brakes with life time pads one year ago. Rotors were turned. Should I replace the rotors and pads or just rotors? Am I on the right track for repairs?
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I am noticing an audible vibration coming from the rear of my wife's 2004 Sienna van when applying the brakes. I have inspected and confirmed there are no fluid leaks,there is ample material left on all pads and the pads still fit snugly into the retention clips. Also, the pads and rotors show no sign of uneven wear. Front brakes were replaced in 2009.The van currently has ~63000 miles on it.
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2005 F-250 6.0 4x4. After about 50,000 miles on my original brakes, they started to make a squealing noise when applying moderate brake pressure and slowing down around 30mph-0mph. It only happens after Ive driven the truck about 30 mins. It must be warmed up. After 100,000 I decided to change the brakes.....they had plenty of life left on them, but I changed them anyway. I put on new rotors and pads and calipers in the front because one was hanging.
After about 10,000 miles, the exact same squeal has returned. With the windows down, its loud enough to physically hurt your ears if you are next to a car and the sound can bounce back into the cab. It sounds terrible. I thought it was the front brakes, so I took them apart this weekend to put in some Disc Brake Quiet. They pads look great, plenty left, the rotors look great, no grooves. Everything is tight. I relubed pins and brackets and clips. Today...same squeal still. I am at a complete loss here. It is some sort of harmonic squeal and the only thing I can figure is that the rears are the culprit. I have a drivers rear caliper that will hang and stick if you drive it really hard, so I am considering replacing the rear calipers too and do the disc brake quiet treatment there as well. Im not confident this will solve the problem.
Like I said, its so loud you can't drive with the windows down. Its a piercing squeal. Is there anything else that I can check? I can't imagine others don't do this. Its so loud and pronounced that it must be some sort of design flaw or something.
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I'm having a problem with my rear drum brakes locking up when I press the brake pedal. I've had this problem before, but ignored it because it wasn't too bad. It would just release after taking my foot off the brake pedal.
1998 F-150 XLT supercab 4x4 front discs, rear drums 4.6L v8 175k miles
I cleaned my master cylinder and bled all brake lines so they have fresh fluid. Now that my brakes work way better, my rears just lock up. I put new brake cylinders on, still locking up. I went to a junkyard today and replaced the proportional check valve, brakes still locking up.
Could I maybe have did something wrong when cleaning the master cylinder? I'm sure I put it back together correctly. Anything else i should look at? bad lines maybe?
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I have 2002 f150 XL 4.6 L 2 wheel drive.Do i have rear discs?Need to change them not sure what to buy.
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2004 F250, I am getting this howling noise when applying the brakes. It sounds like it is from the left front and is more prevalent when applying the brakes down an incline (off ramp, etc) I pulled the wheels off and the pads were probably 50-60% worn. I bought some new pads and installed them and I still get the same noise. I didn't buy the cheap pads, nor the most expensive either. Either way, I can't figure it out. Would I need new rotors? I would think I would have some vibration if the rotors were warped. My other thought was the caliper, but when I replaced the pads it compressed fine and I lubed the slide rails. Not sure what to do at this point. The truck has 94,000 miles on it, FX4, Lariat, Crew Cab, and it has the 5.4L in it.
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I have a 1997 F150, 4X4. My mechanic says its time for new brakes and was curious if it would be worth possibly converting from drum brakes to disc brakes??
My mechanic has quoted me $300 to do the rear brakes, would it be worth the extra money to convert??? I really don't care for drum brakes. I have done a search on the internet and every time it brings up the issue with the parking brake.
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Changing rear drum brakes to discs? I've done it with my 94 explorer, and i was wondering if the axles are the same, just swap the hardware like the explorers are.
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So when I got this truck everything on the brakes were messed up. So long story short I got a new master cylinder new pads and all lines are bled. Now this hole time my ABS light has been on so I looked at all the sensors and i found one connector that goes to the rear axle but it has no where to plug into. But I also found some writing on the axle which tells me that is a different axle and may not have had ABS set up. But I am not sure. Now the problem I am having is when I hit the breaks i don't have much bite but if i push on them harder the rear will lock up and the front brakes are biting just a little like 50% power. So how can I get more stopping power to the front pads ? And if its that unconnected sensor is there anyway i can loop in out of the system ?.
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A while back I posted a thread trying to fix a clicking noise coming from the front end on my F-350 dually when applying the brakes at slow speeds (under 15 mph).
While returning from our camping trip last week the noise is back again. It does not occur after the truck sits overnight or for a few hours. But after driving for 30 minutes or longer the clicking will return when I apply the brakes at slow speeds. I tested the rotor temps with a heat gun and it seems to start when the rotor temps get above 120 degrees F. So I removed the brake pads & calipers, regreased the slide pins, cleaned up the pads and applied some lubricant on the back of the pads. I also bent the pad clips so they would fit snugger/tighter in the slots.
Whatever I did seemed to cure the clicking while driving around this weekend. I made sure I got the front brakes nice and warm - up to 180 degrees or so.
When I did this same procedure a few months ago the clicking went away - but eventually returned.
Should I get some better clips? Replace the sliding pins? Pads? The rotors & pads were replaced this winter & the shop said they and the labor are still under warranty. But if they use the same clips - I'm concerned I'll be back to square one in a month or so.
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I had been hearing bang noise from my front suspension at certain times like when reversing car and applying brakes. It was happening since I bought my car and every time I have complained about it to local VW service guys, I was told by them that they cannot replicate the noise so there is nothing wrong. I even told them to have a look at front suspension bushings but again they said everything is fine.
Last week I went for 45.000KM Service and I complained about the same issue again and luckily this time service advisor heard the noise himself. Next day, they called me to inform that my front lower arm bushings needs to be replaced, front brake pads and discs, and front wheel bearings as well. In my response I told them that bushings were bad for long time and no one figured it out earlier and due to this my front brake discs had abnormal wear along with the wheel bearings.
I am still trying to relate that it is technically possible for brake discs at least to wear off earlier if the suspension bushings are bad as when you apply brakes, the brake discs are stressed heavily as the bushing are not absorbing any stress.
I would like to have thoughts on this matter. Just let me know if my understanding is correct or it does not makes any sense and technically would not be proved.
Just to let you know that it is 3.2 4motion model. My driving is average within 120 KM speed and never hit any potholes etc. Plus my brake pads indicator never went on.
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I have a 98 chevy tahoe and the truck seems to make a strange noise sometimes when applying the brakes. I can feel (sorta) the noise in the brake pedal. Is this something that needs a scan to find out where it's coming from?
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I got a 2002 f150, right now it has a 9.75 with disc brakes. But it exploded. I can only find a 9.75 with drums in the wrecking yard. Can I just swap my disc brakes on to the axle with drums?
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I have a 1998 f150 4x4 4.6 triton V8 regular cab, I would like to ditch the rear drum brakes in favor of disk brakes. is this an easy bolt on project? I do know that 2003 f150's had rear disk brakes and was wondering if i bought those parts if the procedure would be fairly easy. I know i would have to take a check valve out of the master cylinder to gain pressure to the rear.
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