Lexus RX 2004-09 :: Intermittent Front End Shimmy When Brakes Applied
Apr 23, 2015
2005 Lexus RX330. 98K miles. 2 year intermittent problem. When apply brakes the front end shimmies until car completely stopped then go again & all is well until at some future time it happens again. Dealer checked twice & private repair checked also. Nothing found. Tires re-balanced & rotated several times. Newer tires with no issues. This is an INTERMITTENT problem. The rotors have been, new pads & spring installed.
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My wife told me she was hearing a squeaking sound coming from the front end of our 2006 Prius (90,000 miles) along with a noise when she applied the brakes.
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Truck is an 89 single cab, single rear wheel F350 4x4 with 7.3 non turbo diesel and a c6 trans. not lifted, stock size tires. If you hit just the right bump, regardless of speed, the front end just goes crazy.. tires and wheel shoot violently side to side and its very frightening/dangerous. you can just barely hold the wheel, front end is bouncing and whole truck shakes from such rapid camber change as the contact patch swaps from inside to outside of the tread.
Tie rod end, draglink, steering stabilizer (add on,) shock absorbers (rancho,) and a wheel bearing are all brand new. With each part replaced the shake felt worse (since more of it was transmitted to the steering wheel rather than lost in the sloppy parts) and i took it off the road immediately.
Brand new steering box, put it back on the road, did it again less than a mile away. It rained all day so i haven't jacked the truck up again and really, I am quite sick of this problem.
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Coming to a left turn signal I was anticipating it turning red on me, and I drove into the turn lane briskly 30mph and then applied brakes as I made a u-turn. It sounded like a cross between dragging the front air dam and metal on metal brake grinding as I made the turn. Stopped immediately and did not scrap the air dam and all front end components checked out, okay. Car is driving just fine now, has only done this once.
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my 99 s/w 2 started making a squeaking sound coming from the front right wheel area it goes away when I apply the brakes? is that one of those built in warning features to let you know the brake pads are getting low? the brakes have 86,000 miles on them.
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I bought a brand new 2010 Sonata in April 2010. So far I only have 2500 miles on it. The problems I am having are:
1. When I apply the brakes, there is some vibrating sounds coming...
2. The passenger side front tire does not hold air more than 25-26 psi.. If I raise it to 34 or even 32 psi, it drops down to 26 psi within a week and then stops leaking...
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I have started hearing a noise with my brakes. First thing in the morning when I back up and apply the brakes, I get a clunk or pop noise from the left front wheel. It will pop again once I move forward and hit the brakes. It only does the noise one time when I first apply the brakes in either direction. Once the brakes have been used out on the road and are warm, there is no noise when changing directions. I've had this noise in another car I used to have and it was caused by the aftermarket brake pads not being exactly large enough and there was slight pad shifting in the caliper. Being this is a new car and has the OEM pads, I would hope there would be no pad shifting or movement in the calipers.
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1950 cadillac - standard drums on all 4 corners.
I put new wheel cylinders on each drum, and replaced the drivers front hose, as it was clogged. The passenger side I left because it works and doesnt leak. I've cleaned all the brake surfaces, shoes and drums, and bled everything.
When I brake, and only when I brake, the front right makes a grinding noise and the car pulls to the right.
I tried tightening the star wheel today to bring the shoes inward in hopes that would equalize brake pressure up front, but when trying again today, I got that grinding sound still.
There is no scoring or gouges on the shoes, drum, and the inner and outer ball bearings seem fine - round chrome balls with no discoloration, no gouges on the spindles. Granted I don't drive this far at all, especially now that I have this grinding.
How can I really tell if its the ball bearings? It only makes the grind when I am on the brakes.
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I just purchased a 2012 GX Ultra! So in the contract from the Toyota dealer (where we purchased the truck from) offered a 36 day "warranty" which says they will cover any problem that we experience from time of purchase to the 36 day mark.
The vehicle came to us clean, one owner, and the Lexus warranty for the 4 yr OR 80,000 KM just ended. The warranty just reached the 4 yr mark and has only 78,000 KM. Firstly we we called Lexus Canada to try to get info on extended warranty or as they call it "ECP". They said the local dealer usually does provide the warranty in a short time frame after expiration like this.
Secondly we are experiencing a sort of rumble when the brakes are applied. We felt this rumble on the test drive, and told the sales person we wanted this fixed before we drove off the lot. When we did leave it still had the rumble. Now we might think it is a mechanism within the car to alert the driver the brakes are being applied.
Lexus GX 2012
Ultra Premium
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My brakes squeak while I'm driving, but go away when I apply pressure to the brakes. Why?
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Going down a steep loose gravel drive way, going maybe 5 miles per hour. About 50 feet before the stop sign we lightly applied the brakes and the front right wheel completely locked up. If we didn't turn into the grass we would of stopped in the middle of the busy street. We picked up speed when we applied the brakes, like we were on ice. When I got out, I could see the one long brake mark in the driveway. This happened on a paved road about 6 months ago, it had some loose gravel at the stop sign. I couldn't tell which wheel locked up at the time. This happened on snow in December to, twice. Since the ABS light never came on. Brake pads and rotors needed replacing about 9 months ago. Tires have been rotated, no change. Not sure what it could be. I disconnected the Abs fuse for now.
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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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While driving recently I experienced what felt like continued acceleration when I applied the brake. It was only a fleeting moment, but was scary nonetheless.
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My '07 GS350 recently began exhibiting brake squeal when brakes were gently applied. I subsequently took it to my dealer for a multipoint inspection, with the results being the car was fine, including the brakes. I was told the squeak was the result of brake dust, and nothing to worry about.
Since the inspection, I noticed the right front wheel is accumulating brake dust, but none of the others are; and the noise is irritating. I called my SA yesterday and explained the situation. He reviewed the car's service history, and noted the front pads were replaced with noiseless/dustless pads 40k miles ago. I agreed. He again said it was nothing to worry about. My thoughts are I'll have to put new pads on the front, even though the current ones are fine.
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Brakes shimmy on my 05 f150. Been doing this since new new pads and rotors and alignment. what now?
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I'm looking at buying a 2006 GS300 AWD with 91K miles for 18K. My husband noticed when you touch on the brakes they vibrate/chatter..? The previous owner took very good care of it and I believe it is all hwy miles. The part that is weird to us after looking over the car fax, we noticed from 2006 to present it has been in the shop anywhere from 2000 to 5000 miles getting new brakes, pads, tires fixed, rotations, tires fixed etc.. Does this year have problems with the brake system? Has there been a recall on the brake system? I'm finding 2006 has other problems but I can't find anything on the brakes. Also, when you look at the menu for service on the nav screen the brakes and oil are red lite...?
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I just replaced my front brake pads and rotors. Car had no squeaking sounds before this. When changing the right front pads and rotor, the set screw that holds the rotor in place snapped on me when I tried to remove it. I drilled out the remaining screw and inserted an easy out / screw extractor to try to remove the broken screw. Screw wouldn't turn/budge and eventually the easy out snapped in half while trying to turn it. Here is where I fear I made a little problem into an even bigger one; I tried to remove the broken easy out by banging the back end (smaller end) of it with a hammer and screwdriver, hoping it would pop out from the front of the hub. No success, and continued using a lot of force to try to remove it from the rear part of the hub. Eventually I noticed the hub area by the back of the easy out bent a little from me using force from the rear to remove the easy out. I stopped there, bent the hub section back to original shape (didn't bend too much to begin with) and sawzawed off the protruding end of the easy out from behind.
After driving a few times I started noticing the squeaking sound coming from the front right wheel, the sound sounds like is in tune/harmony with the wheel rotation. As soon I step on the brakes, the sound stops. I had a similar sounding problem with a rear wheel a long time ago and it ended up being that the bearing needed adjustment. I know the front bearings are pressed in so they can't be adjusted. I am thinking the force used to try to remove the broken easy out damaged something with the hub or bearing or maybe the axle nut.
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I just purchased a used 2007 Lexus GS 350 AWD. I had it inspected and there were some minor problems (air filter, small oil issue) but nothing big. Driving it, I've noticed that the wheel shakes a little bit when applying brakes and based on my google searches, it's likely a rotor problem. I've literally only driven the car less than 100 miles since it was inspected. Does the inspection place (Tires Plus) bear any responsibility for clearing the inspection on the car? Should I take the car to Tires Plus to look at or should I take it somewhere else?
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My 2008 gs 350 E-brake or parking brake isn't as tight anymore on a hill it doesn't stop my car when applied when parked how to adjust this? I rather not go to the dealer if its a simple fix?
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Just had a couple questions, The first one is in regards to the brakes on my '09. I've read that the brakes themselves don't actually kick in until you are going 7 mph or less. Anyways, when I am coming to a stop it is not necessarily smooth. I try my best to apply even pressure to the brake, but I basically come to a jerky stop. Is this common in a Prius? I bought my car certified pre-owned last month and I know the brakes were one of the checklist items.
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I have a question: when physical brakes applied (at the end of the slight braking, or when speed is small, or when gasoline engine starts on parking car, or when i apply brakes on parking) i hear light "pssst" sound. It is like sound from back door stay assembly, when i open back door, or like suspension shock adsorber works. My local service bleed the brake fluid, but it doesn't work. When we bleeding rear brakes (left and right) and opens bleeding plug, that noise sounds continuously until we close bleeding plug. And there is no air in old brake fluid... Technician says, that sound is normal, but i also have Toyoyta Prius 20 and there is no noise while pressing brake pedal... I just want to ask: is that sound normal for Prius 30 or not?
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