Prius (2004-09) :: Front Discs Rubbing Sound Like Pads Worn Down?
Feb 12, 2011
This started recently and suddenly during our recent snow. It sounds like the pads have worn down. Only happens at very low speed, not immediately at the point where the disc brakes cut in (>7mph?). Apart from the sound, the braking action feels normal and it stops fine.
The pads were only replaced a few months ago. Done 106,000 miles now, and no more than 2,000 since pads replaced.
I had thought it might be some grit caught between disc and pads but it would have cleared by now and there are now obvious signs on the disc of anything.
What would I be best to remove the wheels and take a closer look. Also, is there a wear sensor on the pads?
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I have about 50,000 miles on my pads, they look 50% gone, but couple days ago I've got short "beep" and light yellow came on(circle with several small parts of larger circle). What and why? Rotors, pads, other?
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I replaced the front brake pads the same method as a traditional car. (Popped out caliper. Pushed piston in. Put new pads in). I did not pump the brakes after installation (forgot to do so).
I drove off to test drive. A block later as I approached a stop sign, I smelled something similar to burning brakes (this might have been some of the oil I spilled when I added oil just before I left). Went to the next stop sign 100 yards away and was able to stop. Made a slow left turn and MFD displayed a warning and ABS (and maybe other ones too) light came on. I pulled over. I don't remember if the car shut itself or if I turned it off.
Now, I can not get the car started. Had car towed home with wheel lift tow truck.
Tried the following:
- Press brake, push Start: Car appears to power up then shuts down immediately. Lights appear on dash, then go out. The squares around P,N,D,R,B are the last ones to go out.
- Press start to go into ACC mode: Radio and clock power up without problems. Pressing start again results in same symptom above.
- Tried to read code with ODBII scanner: all I get is "ERROR". Appears that it's not linking.
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2004 prius. I change the brakes on various cars all the time, and never had this problem. After I changed both sides, I started the car, and saw 4 lights:
- Red brake light
- The yellow exclamation light
- ABS light
- VSC light
The car now stops funny, and reading the service manual, it says that if there's a failure detected, that it will revert back to very basic braking (no abs, only fronts, etc..)... As I was exiting off the fwy, I realized this when one of my front wheels locked up, even and I was not stopping very well. Scared the crap out of me.
In any case, I can't see what I may have done which would cause a failure. The only thing I could think of is to bleed the brakes again, but I did this and think it's ok. Is there anything else I can check or is this something I have to get serviced? I saw another thread where they suspected the actuator, but it is somewhat a coincidence that it would go bad after I replace the pads? I'm not sure how the regenerative brakes works on a prius, and whether there's anything I could visually inspect to see if I bumped something???
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So my brake pads worn light came on recently on my 03 jetta...low and behold all 4 brake pads needed changing...funny though because upon buying pads with the sensor when I went to put new pads on the old ones didnt even have a sensor it was already cut at the harness and spliced together to keep the light off....so upon inspection one of the wires was black and the other copper....idk if one was supposed to be black or if its because its fried? Anyways i went as far up the wires as I could till they are harnessed in with the abs sensor wires...still one wire black....spliced together crimped and still the light comes and goes....I dont have access to the vcds or vagcom so can't turn it off that way..
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Just had 30,000 km service done and was told the rear disc brake pads are almost completely worn out. The front ones are hardly worn and I'm not a fierce type driver who jams on the brakes or one who leaves the handbrake on..
I asked the service manager how come the rears are worn yet the fronts aren't - his answer was sometimes this happens.
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I'm thinking about buying a 98 Explorer that has an ABS light on. I haven't looked at it yet. In the ad, the seller claims it's due to worn brake pads in the rear. If that's true, then it's not a big deal. Can the ABS light be set by worn pads? Most of my cars are too old to detect this, but even if they did, I wouldn't know because I never let my pads get that low.
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The brake pads worn symbol has lit up in the instrument cluster on my wife's 2008 Touareg V8. The car has 33K. Per Tom Bush VW in Jacksonville, both pads and rotors must be replaced. This is without even looking at it.
Per Osteen VW also in JAX, I might not have to replace the rotors. They stated that what they have seen is that usually the rotors don't get replaced until the second visit to replace pads.
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I have a 1993 Regal Custom. The friction pads on the transverse spring had worn off. I replaced with the aftermarket isolator pads. These work well. The problem I am having is that after a few months they tend to shoot out. You will hear a large bang and then see the pad shoot out in the rear view mirror. This seems to happen when their is a load in the rear of the car. What can be done to prevent this.
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Well I had a flat today, but that turned out to be a good thing. I noticed the rear brake pads are worn out. They are not metal to metal, but close. I have been looking at Rockauto, Pepboys and others. The funny thing is they never prompt or list different pads for the SRW vs the dually.
Are they the same including the parking brakes shoes? I was going to go with the OEM material or should I go with a ceramic pad?
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Scion TC for Camry SE 2007.
I changed the front brake pads and resurfaced the rotors. After putting everything back together, I took the car to test drive it. The stopping power is fine and there is no squeaking or robbing sounds. However, when I apply the brakes at lower speeds moving forward there is knocking sounds the comes with the tire rotations. What is the reason for this sound?
This is my second time changing the pads and rotors, with the first with no issues. I put grease between the shams and the pads, and I sprayed the rotors with brake cleaner before the installation.
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I hear strange sound of rubbing/howling at the front while driving. The frequency increases with the speed.I also feel little pulsation in the gas pedal. The sound goes off when the car stops rolling. The sound also get less or almost goes away when I turn steering a little bit left while driving.
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I own a Passat 2003 1.8t. When I drive at low speed 20/30 kmh , There's a rubbing sound that comes out of the forward part of the vehicle. The sound gets a bit louder and turns into a vibration at high speed 80/100 kmh.
When i drive at low speed and turn left the sounds/vibration get louder.
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While I drive I am experiencing a rubbing or humming sound near the front of the car. The sound is there at all times when the car is moving but seems to lessen when turning in either direction. The faster the car goes the faster the hum. Pressing the brake or accelerator only slows or quickens the humming but doesn't change the intensity. The car is a '96 Ford Taurus that I have owned for less than a year. The issue has only been occurring for two or three months.
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I have this repetitive rubbing sound coming from the driver's side front wheel. It increases as I go faster and slower as the car goes slower. When I apply the brakes the sound disappears. It usually isn't audible when first driving but will show up after a few minutes. If I'm turning slightly to the left it will go away, or if I make a right turn I will occasionally get a rattling noise that's distinctly different.
I had this looked at a while ago, before the rattling noise appeared, and they determined it was a motor mount and replaced that. The noise did not go away.
I've taken a look at it and do not see anything obvious. Brake pads are still good, rotor is smooth and not visibly warped (though it has more rust on it than I'd like). I tried moving the tire to see if the bearings were shot but didn't have any luck (I'm not ruling it out yet).
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It is an AWD model. My mother just purchased it used from a Lexus dealer last weekend. At freeway speeds, she noticed a shimmy, and she had one of her friends' husbands check the tires out (she's on a road trip and not near me or a Lexus dealer). He found that the tires are starting to delaminate in the front and thread is quite worn on the outer edges.
The vehicle has a warranty (30 days or 1500 miles) and of course Lexus is saying they will only pay for the front tires. (we don't know if that is the whole cause of the shimmy yet I might add). But to deal with the immediate problem, what is Lexus's recommendation regarding replacement of tires on an AWD 350? Do they really say it's ok to replace tires by axle? Because I know that can screw things up on some other cars. . .
I told her to read the owner's manual and see what it says on the matter.
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Before I take my 3 month old T2 in for service AGAIN this Saturday. The more informed I am when I walk up to the service counter, the better.
When I make a hard left turn (more than 90 degrees), I now hear a sound from the front left wheel area. It sounds sort of like the sound a plane makes when flying overhead. It's sort of like something is rubbing.
This started all of a sudden last Thursday. I thought it would go away. It doesn't sound normal and it doesn't happen when I turn right. It doesn't affect my steering. I don't recall hitting anything (note I sait recall).
Obviously, I got out of the truck and examined the entire area but I don't see anything unusual. I drove around in circles with my head out the window trying to figure this out.
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My R32 is ~5700 miles and today I realized that Front brake discs wear out differently. Left one is OK but right one is scratched more deep and different than the left one. So they are not equal.
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A few days ago I purchased a brand-new 2015 Santa Fe Sport 2.0T LTD, with about 80 miles on the odometer. During the test-drive, I noticed a rubbing/faint grinding sound which emanated from the right front corner, and only lasted a second or two. I was driving straight ahead at about 30mph on a relatively smooth paved road at the time.
The dealer told me they were aware of the noise, and claimed a small stone was to blame. (it had been test driven a number of times). I was assured that the problem would be fixed when I picked up the car.
On the drive home from the purchase, it did it again, and has done it every day that I've driven it. (about 150 miles on it now). Are these wheels susceptible to having stones lodged in them?? (assuming that's actually what's causing the noise).
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I have a 2000 Excursion 2wd. The left front wheel or something up front is making a rubbing sound when I turn to the right. Checked the brakes, they looked fine. Pulled front rotor off and replaced the wheel bearing just incase. Still making that same noise? I can't see any sign of something rubbing either on the frame, brakes lines, or control bars?
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I have a 2001 f150 4x4 5.4 Liter 72000 miles. There is a rubbing sound that is only audible when the brakes are applied. And only when applied with light pressure. The noise will continue intermittently until you come to a complete stop. If the brake is applied aggressively there is no sound at all. I am not sure if it is a brake issue or some thing in the front end that is flexing when slowing down.
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