Brakes....Clunk/Grinding/clicking/ticking noise when slowing to a stop/turning?
#31
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dealer sez this is due to brake pads that are on the small end of their manufacturing tolerance. the pads that come in a bit small tend to move around in the caliper a bit, causing that noise.
I asked them why this was happening after they did my brakes, and they said it was nothing to bother about.
but dammit I paid a premium for the dealer's brake job, shouldn't I demand they make this noise go away?!
I asked them why this was happening after they did my brakes, and they said it was nothing to bother about.
but dammit I paid a premium for the dealer's brake job, shouldn't I demand they make this noise go away?!
#33
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I have the same issue with my '03 SC. Everytime I drive slowly and brake, or brake slowly while turning, there's a loud clicking sound from my front wheels.
I asked the dealership to look at it, but they too told me that it's natural to the brakes and there was nothing to fix. I thought that was odd for a $65K Lexus to have...but the brakes work fine so far, and there's no clicking when I brake from higher speeds.
I asked the dealership to look at it, but they too told me that it's natural to the brakes and there was nothing to fix. I thought that was odd for a $65K Lexus to have...but the brakes work fine so far, and there's no clicking when I brake from higher speeds.
#34
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Frickin dealership service! Had them put new front brake pads on and they installed the little retainer clips backwards. If you've ever wondered why you get a loud click when going from FWD to R or vice versa, there is your answer. ![Sad](https://www.clublexus.com/forums/images/smilies/sad.gif)
Man it's unsettling because it sounds like a gear cracking due to missing tooth.
Why do they get away with a great reputation when they know the least but charge the most? Because of the leather couches, cookies and Oprah in the lobby that's why!
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Man it's unsettling because it sounds like a gear cracking due to missing tooth.
Why do they get away with a great reputation when they know the least but charge the most? Because of the leather couches, cookies and Oprah in the lobby that's why!
![Mad](https://www.clublexus.com/forums/images/smilies/mad.gif)
#35
Lexus Fanatic
iTrader: (2)
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Not sure how they could have installed them backwards but that sound you refer to is very common even if installed properly. Best remedy is to bend (but not too much) the clip to tighten up pads to prevent that clicking sound-of course once everything is where it should be.
#37
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clips can be put in backwards according to Todd at TM Eng
dealership was South Bay Lexus on PCH in Torrance
and this was not the first time they managed to convince me they are lousy.
dealership was South Bay Lexus on PCH in Torrance
and this was not the first time they managed to convince me they are lousy.
#39
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You know my wife's IS has a similar clicking on the front brakes. So this occurs when the clips that hold the pads are in backwards? our dealership said it was a axle boot once, then they said the brake clips needed lubing. i finally gave up and kept an eye on them to see if they hurt the car in any way haven't seen any problems. But I guess I better go fix them.
thanks
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#40
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You know my wife's IS has a similar clicking on the front brakes. So this occurs when the clips that hold the pads are in backwards? our dealership said it was a axle boot once, then they said the brake clips needed lubing. i finally gave up and kept an eye on them to see if they hurt the car in any way haven't seen any problems. But I guess I better go fix them.
thanks
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#41
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the noise you are hearing is pad shift, when the pads shift from front to back, im not convinced you can put the retaining clips in backwards <they only fit one way>. toyota has a great disc brake grease that i use to cure this problem. cleaning and lubing will cure most brake nosies.
#42
Lexus Fanatic
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Correct. The click you hear, if it happens the FIRST time you touch the brake AFTER changing the car's direction forward-reverse or vice versa, and then not again until after the next direction change, is more or less normal on many Toyota-designed vehicles....and some non-Toyotas as well. I have a Subaru Outback with the very same thing....after owning a Celica and an IS300 with it. It is annoying but perfectly OK.
#43
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This is the most common complaint across the board for Lexus and Toyota products along with a few others. There is no danger and all of them will do eventually from time to time. As stated above there is play in pads and this causes them to click from time to time while the pads shift.
Bending the clip to increase the friction will reduce or eliminate this but one must be careful as the pads are designed to return back away from the rotor when the brake pedal is released. If the clips are too tight the pad will not return properly causing overheating/glazing and/or premature brake pad/rotor wear.
I put a tad of brake grease on the clips where the pad moves back and forth. This grease serves two purposes : 1) Allow the pad to return more easily and 2) Serves as a cushion to prevent the clicking sound. This grease is made for brake components and is available at your local auto parts store.
The problem is any reoccurring click should be checked out as we're are talking about brakes here and we want to ensure the clicking is not a loose caliper, missing pad pin,etc....
Bending the clip to increase the friction will reduce or eliminate this but one must be careful as the pads are designed to return back away from the rotor when the brake pedal is released. If the clips are too tight the pad will not return properly causing overheating/glazing and/or premature brake pad/rotor wear.
I put a tad of brake grease on the clips where the pad moves back and forth. This grease serves two purposes : 1) Allow the pad to return more easily and 2) Serves as a cushion to prevent the clicking sound. This grease is made for brake components and is available at your local auto parts store.
The problem is any reoccurring click should be checked out as we're are talking about brakes here and we want to ensure the clicking is not a loose caliper, missing pad pin,etc....
Last edited by Pearlpower; 10-11-07 at 11:29 PM.
#44
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When shifting from park to drive, or drive to neutral.. any combo really, I get a clicking noise. Dealer says its normal and coming from the pads. I made a thread here and some said it was normal.
I am curious, does anyone NOT have the click?
I am curious, does anyone NOT have the click?
#45
Lexus Test Driver
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I haven't noticed a clicking noise. But I will check when I get in the car tomorrow. You may have already said this, but I will ask again . . . . . what year is your SC? Could you be hearing the brake pads engaging (calipers against the rotors) when you step on the brakes to shift from park to drive?