Brake systems on vehicles are typically driven by either pneumatic or hydraulic systems that multiply the force applied by an operator to slow a vehicles rate of speed through the use of friction.

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Should I get my brake rotors turned without replacing the recently-replaced brake pads?

Earlier this year, I noticed my brakes starting to screech (especially in the morning or when it was cold out). Not the distinctive squeal of finished brake pads, but the more "grinding" screech of ...
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3answers
395 views

Brakes knock and make springing sounds shortly after starting to drive

I have a 2008 Yaris T3. It's been serviced regularly, and at the last service the brakes (front and hand brake discs) were checked, and skimmed. That was about 4 months ago. About two weeks ago, ...
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1answer
2k views

Front wheel scraping noise

I have some weird scraping/rubbing noise in my right front wheel. I I hear it regardless of weather i brake or not, and the slower i go the more low pitched and grindy it sounds. It continues to ...
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2answers
143 views

Brake pedal has “dead zone” in the middle of travel

I have been working on a 1999 Buick Century Custom that had rusted brake lines. I get strange pedal feel that I will attempt to describe: From 0% to about 15% depression, there is resistance and ...
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2answers
4k views

Did slamming on my brakes really fix them?

I have a 2006 Mazda 3 that until yesterday, had soft/spongy brakes. A few days ago I brought it to my local repair shop to take care of the problem, and $300 later, I had new front pads and machined ...
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1answer
102 views

2014 dodge avenger - Brake Squealing and Grinding Sounds, Front and Rear

Have a 2014 Dodge Avenger purchased in August 2015. I am leasing this car. First problem is my brakes. Just got them placed on 2 weeks ago. The next day they were grinding and squeaking very loud. ...
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2answers
1k views

How do parking brakes acting on disc brakes work?

My car has disc brakes in the rear, and the calipers have a small lever, which is pulled by the parking brake cable. (The parking brake uses the discs, so there is no additional drum or similar.) ...
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1answer
44 views

Trying to order a part, shows up brake knuckle spindle assembly, but all are used for 98 civic? [closed]

I'm trying to order the hub assembly and brake knuckle spindle assembly for a 98 Honda Civic so that I don't have to do any press work with the bearings. On other vehicles the parts can be bought new ...
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3answers
52k views

Brakes Smell Bad and Smoke

Here's the situation: Initially Changed a wheel/tire, and snapped a hub stud. Had to take off the brake caliper on that hub (driver's side). No problem with that, but then all of a sudden my front ...
4
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3answers
11k views

Brakes locking up when backing up

I have a 2002 Kia Sportage that was being driven only once a week or so for a couple of months, then it sat for a whole month without being driven. The dashboard brake light had been coming on ...
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3answers
4k views

Disc brake damage, how can it happen?

I bought a brand new 207 '12 and its done its 1000mile checkup. During this i told them there was a horrible grinding noise comming from when i was breaking, even a metal on metal screech sometimes?? ...
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1answer
63 views

Noise from gearbox since new brake pads and discs

I have a 2006 Vauxhall Astra automatic which was making a wearing sound around left front wheel. I had both front brake pads plus discs replaced. Now when my car is in park with the engine running, I ...
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1answer
83 views

Why does the brake on a 2000 Sienna click and squeak?

When I depress the brake pedal on a 2000 Toyota Sienna, every time the pedal reaches near the halfway mark, there is a discernible click. As the vehicle approaches a stop and I feather the brakes, ...
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votes
2answers
129 views

Honda Unicorn skids every time I use the rear brakes only

Honda Unicorn 160cc motorcycle skids every time I quickly hit the rear brakes. Even at slow speeds such as 10kph (about 6mph) Is there a problem with my riding style or could it be the bike? I have ...
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1answer
66 views

What is happens to the brakes when an automatic drives below the speed for 1st gear with no added gas?

In a manual transmission car, when a driver wants to go below the speed the car travels at in first gear with no added gas using the gas pedal, you ease off the clutch, reducing the amount of power ...
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3answers
12k views

What brake components need to be lubricated?

When doing a DIY brake job, I understand that it's necessary lubricate several components of the pad/caliper assembly. From various sources, I have been told that the following are the places where ...
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2answers
49 views

How can you tell when rusted metal brake lines should be changed?

My 2000 Nissan Altima has some rust on the metal brake lines. Is there a way to tell when they should be replaced?
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1answer
85 views

brakes have been bled still go to floor

I have already bled brakes and changed the master cylinder. What would be the next step to try to fix the brakes. The brakes still go to the floor.
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2answers
15k views

Brakes make grinding noise during stops at low speeds

I've got a Mazda B2300 pickup that's started making a grinding sound whenever I come to a stop. Braking at a high speed doesn't make any noise, but once I get under 25-30 MPH, the grinding sound gets ...
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vote
3answers
2k views

Odd brake squeak only at the very end of the stop

I have a 2003 Infiniti FX 35. It has ~130K miles on it but new front and rear brakes were put on in the last year. Just recently, after about a month of sitting around without being driven, the car ...
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2answers
85 views

Brake squeal when driving up a slope or turning right

There are many other brake squeal questions but the symptoms in the case of my car are different. After driving for about 5 miles, I hear loud squealing noises from the wheel wells when I turn right ...
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2answers
2k views

Does the brake pad need to fit perfectly into caliper?

I just did my first brake job. The brake pads I put into the caliper were significantly smaller than the old ones. The old ones needed to be hammered out of the caliper because they were tightly ...
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0answers
43 views

Changed front brake pads on 06 GMC Z71, then the master cylinder and brake booster failed [closed]

I put new brake pads on the front of my 06 GMC Z71. After finishing, I noticed I didn't have any brakes. The peddle was spongy so I bled the brakes. And bled the brakes, and bled the brakes. I could ...
3
votes
1answer
204 views

Why does my brake pedal go to the floor when i start the truck up?

My Ford F250 4x4 brake pedal goes to the floor when you start the truck and stay's to the floor until you shut the engine off then it returns? The brake booster, master cyl, rotors, pads, brake lines, ...
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votes
1answer
452 views

After brake bleed, pedal goes to floor

2005 Toyota sequoia. Brake pedal was fine most of the time but occasionally it would sink to the floor while stopping and it would be hard to stop. I bled my brakes and now the pedal goes to the floor ...
3
votes
1answer
94 views

How do you remove a stubbornly stuck rear hub on a 1993 Honda fourtrax 300?

I have a Honda Fourtrax and I have tried numerous things to get this stubborn hub off the rear axle it just won't budge I am open to any idea short of a stick of dynamite.
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1answer
64 views

Hand brake up and you drive new car [duplicate]

I drive my new car for 5km ar 60km/h with hsnd brack up and i feel little smell when stop on near to rear wheel. Now i will remove foot from brack when start driving there is a noise. Need sugestion ...
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2answers
269 views

Why do high-end electric cars have mechanical brakes?

(This isn't a "maintenance & repair" question, I hope you'll forgive me.) When powerful electric cars (such as, but not only, the Tesla) can accelerate from zero to ludicrous in half a jiffy, and ...
3
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1answer
75 views

Should I apply anti-seize to the back of brake rotors?

In regards to changing brake rotors: As I see in many youtube videos, it could be a bit of a challenge to remove old brake rotors. They can stuck. Is it a good idea to add some anti-seize compound ...
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3answers
52k views

I forgot to release the hand brake while I'm driving at around 4 to 5 km. what will happen to my rear brakes?

I forgot to release the hand brake while I'm driving at around 4 to 5km. What will happen to my rear brakes?
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votes
1answer
103 views

How does AP Racing differential bore brake master cylinder work?

I was doing some reading on racing brakes and on AP Racing website I have found an interesting master brake cylinder: Differential Bore Trunnion Type CP8854 - Push Type The idea is to minimize ...
2
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3answers
245 views

How to Determine If front Brakes Do All the Work?

EDIT: I misunderstood what a brake imbalance is and confused it with brake bias. This question describes what a brake imbalance is and this question describes some causes and fixes for it. The ...
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2answers
254 views

Brake pedal is hard to push even after new brakes

The brake pedal in my 06 Pontiac g6 seems harder to push than normal. Since the issue started, I've had the rear rotors and pads replaced, along with a control arm. For the first 10-15 minutes of city ...
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1answer
86 views

How do disk brake pistons retract?

If drum brakes consist of a several springs inside and outside the fluid cylinder to retract the brake shoes after braking, how disk brakes piston, that dont have any springs, can retract alone ...
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1answer
37 views

I have a 1999 chevy blazer back wheel getting hot

The back wheel on the passenger side of the blazer is getting very hot, does not make any noise. The brake rotor the hub and the outside of the wheel will be hot after about 3 miles.
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2answers
205 views

GSX-R front suspension technology timeline

I have noticed that people frequently choose the GSX-R front end for a front end conversion on old bikes to improve handling and comfort. The GSX-R was produced from 1985 through the present, and I'm ...
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2answers
269 views

Can I take the front rotors and put them in the back

I have some front rotors from when I replaced them it looks like I didn't need them so I kept them. I would like to take them to get shaved and put the in the back. Is this possible to do something ...
3
votes
2answers
185 views

How to cleanup disk brake rust rings

Some years ago I replaced the stock rotors for slotted and drilled on all four wheels of my 2003 Monte Carlo. At the time I needed to replace the rotors and they had a habit of warping. The new ...
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4answers
13k views

Brake pedal goes all the way to floor, after ABS was activated

Hopefully someone can point me in the correct direction, or at least give me an idea about this before taking it to the shop. The other night I was driving around, streets were pretty snowy around ...
7
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2answers
91 views

First time brake job - can't get new pads into the brackets

As the title says, this is my first time doing my own brakes ('06 Corolla). I replaced both my front pads and rotors. When putting the new pads in, I've been having quite a bit of difficulty with the ...
3
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1answer
24 views

99 Jetta - ":Three Tones and Flashing Brake Light

We just bought a 99 Jetta - Working on the bugs. With the emergency brake OFF, once I exceed 15 mph I hear 3 tones and the "brake" light starts flashing. Am I right to think it may be from an emerg. ...
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2answers
151 views

Rust on Brake Calipers

Is driving equally safe whether the brake calipers are rusted or not? I found this question, and I didn't read that driving was discouraged with rusted calipers (only that it wasn't as aesthetically ...
3
votes
1answer
20 views

2000 mazda 626 v6

My Mazda shuts off when I apply the brakes. Can anyone help me with this problem. It idles just fine but when I apply the brake to put it in reverse it bogs down and completely shuts off. What could ...
5
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2answers
102 views

How brake vacuum booster works?

If the brake vacuum booster makes vacuum on one side and the other is with normal atmospheric pressure, why doesn't it get sucked by itself towards the vacuum side? If the vacuum isn't enough to pull ...
3
votes
1answer
178 views

Noise and vibration when car is moving

My 2007 Toyota Corolla has been having an odd issue. When the car is moving, even slowly, I hear something that sounds like rubbing, and as I go faster, there is a vibration that starts as though a ...
2
votes
1answer
531 views

How to test and repair brake imbalance?

My 2000 Honda Civic Aerodeck just failed its MOT (roadworthyness test) on Front Brake Imbalance (51%). I changed the pads a few months ago, and had trouble with both calipers on the driver's side of ...
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votes
2answers
1k views

2012 Ford Escape grinding noise while braking

My Ford Escape started making an unusual noise recently. Would appreciate if anyone can help me diagnose the problem. The noise only occurs when I brake and only when my speed gets down to about 15 ...
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1answer
25k views

Front Wheel Squeal When Driving After New Brakes

We have a 2006 Buick Lacrosse. We just installed new front brakes. 2yr rotors and lifetime performance ceramic pads. We have used these pads in the past on the car and never experience this issue. We ...
2
votes
3answers
736 views

Pontiac g6 runs lean; throwing codes

My 2006 g6 v6 3.5 is showing codes p0171, p0174, p0705 and u0073 171 and 174 show that the engine is running lean. Is this a serious issue? 0705 shows the trans range sensor a circuit 0073 says the ...
2
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1answer
71 views

Would waiting a few weeks to replace pads and rotors have damaged calipers?

I took my Volvo s60 for regular 84k maintenance a few weeks ago and I requested to get my brakes and rotors checked. I was told that they needed to be replaced. I booked an appointment for three ...