Lexus IS 2014+ :: Buzzing / Vibration Feel From Gas Pedal?

2015 Lexus IS 350 AWD.

Any time I've been driving for 10-15 minutes, my foot starts to feel like pins and needles because of a buzzing/vibration feel from the gas pedal. If someone were to drive in stop and go traffic for 5 minutes, they wouldn't notice it. However, it takes me 30 minutes on a highway to get to work and my foot is on the gas pedal the entire time. However, within several minutes of having my foot on the pedal, I get this sensation as described above and it gets so annoying that I almost don't want to have my foot on the gas pedal any more.

I did change my tires when I first got my car with Michelin tires but kept the stock rims. I did this so I can save the run flat tires for when I return my vehicle after the lease is done. I highly doubt its from the tires as there are no vibrations or other feelings in the steering wheel or seat. The car is otherwise smooth.

However, I feel like there are these buzzing vibrations in the foot well of this vehicle. What it could be? I know these gas pedals are metal but I find it hard to believe that would be the reason.

View 8 Replies

Lexus RC F 2015+ :: Hard Brake Pedal After Sitting For A Few Days?

Have a issue after car sits a few days and the brake pedal is really stiff when you depress it at first start up? Like it won't depress anymore then it is.

View 5 Replies

Lexus GX 2010+ :: 2015 - Brake Too Loose / Noise That Sounds Like Air When Pedal Released

My father purchased the 2015 GX460 this past January and the car currently has 4,500 miles. The first complementary oil change was completed in July. I feel that the brake of his GX460 is not sensitive enough, and I have to step on the brake very hard to feel the truck stopping. Does every GX460 owner feel the same way? I told my father about this, and he said I'm just not used to it. I'm thinking about taking his truck back to Lexus to check it out.

The dashboard so far doesn't indicate any ABS problem. By the way, I'm an owner of a 2014 IS350 F-Sports, and my 350's brakes are much better in my opinion. I'm not sure whether my experience of my 350, which has larger brake calipers for its size, has influenced me to draw such conclusion about the GX460 brakes.

Also, I notice that when I step on/release the GX460 pedals, I hear some noise that sounds like air. Did some research about this on the forum, and some of you have that too. I still don't understand this issue.

View 3 Replies

Lexus IS 2014+ :: Clunk While Pressing The Brake Pedal?

Getting a clunk feel and sound while pressing the brake pedal? If I press harder, another clunk or two occurs. Felt and hear especially at low speed or stopped. No issues braking, but the clunk has slowly gotten worse since I dropped the car on RSR Downs which could be a coincidence.

View 7 Replies

Lexus RX 2010-15 :: 2014 RX350 Brake Pedal Rattles When In Use

I have a 2014 RX350 and the brake pedal rattles when I use it. It seems to be loose at the pivot point way up under that dash but I can't get to it. It seems to have excessive movement side to side otherwise it works as it should.

View 6 Replies

Lexus IS 2014+ :: Brakes Squeak When Release Brake Pedal

I have a 2015 IS250 F Sport with brakes that squeak. First time dealer said can't replicate and suggested hard braking to burn off any residue on rotors. Second time, dealer replace rear brake calipers which resulted in mix match colors of the brake caliper and bracket. Not happy.

Well it's starting to squeak again. Not sure if moisture and or cold has anything to do with it. Washed the car yesterday and as I was moving it down the driveway (small incline) the brakes squeaked as soon as I released the brake pedal. I was able to replicate this several times yesterday.

This morning brakes squeaked as soon as I released the brake pedal. Not on an incline driveway today.

View 8 Replies

Nissan - Murano :: Brake Squeal When Releasing Pedal

I have a 2005 Murano, 96K.

In Aug 2011, I had the rear disc brakes/rotors replaced. Front ones were replaced in Feb of this year.

For the past month, whenever I release the brake, I hear squealing (no sound when I press the brake to stop). Last about 5 secs, or until I hit about 15-20 MPH. Seems to happen only after the brakes heat up. I've tried to "Google" the answer, but the answers are mostly for drum brakes.

View 3 Replies

Hyundai - Elantra :: 2005 - Squeal When Brake Pedal Was Released

My rear brakes developed a squeal when the brake pedal was released. My dealer replaced the rear brakes & disks at about 57000 miles. I had taken a salesman from the dealer to get an appraisal & he told me that it sounded like a simple adjustment would fix it. 2005 Elantra

View 1 Replies

Phaeton :: Buzzing Vibration Through Brake Pedal

Has intermittent buzzing sensation through both the brake pedal and accelerator when at low speed or stationary? I drive a v10 diesel. I am aware of the normal vibration associated with a diesel (which is near non-existent in the Phaeton) but this is something very different.

View 23 Replies

Prius (2010-12) :: Buzzing Brake Pedal While Stopped

Purchased a used 2010 Gen III a few months ago and have noticed a fast buzz, felt through the floor and brake pedal. It is intermittent but the conditions needed are:

1) Air conditioning running at high speed
2) Vehicle in Drive
3) Immediately approaching a stop, and a few seconds after stopping.

View 3 Replies

Camry :: 2007 - Brake Pedal Buzzing A Little Bit When Car Was Almost At A Complete Stop

Bought the car used a few months ago with a little less than 72k miles. At 72k miles, I replaced all brake pads. Car now has 75k miles on it. Wife just got back from a 1k mile road trip with it.

I took it for a little ride, and noticed this problem about 3 times, it doesn't happen every time. There is no vibration or anything when slowing down and stopping. But, a few times, when the car was at, or almost at a complete stop, the brake pedal would feel like it was buzzing a little bit, and I could hear a springy sound. I tried to reproduce it with hard braking, but couldn't. Seemed to only happen with slow, gradual breaking, and when the car was just about at a complete stop. Brake fluid is full. No lights on dash. Asked my wife if she slammed breaks at all, or had any problems, she said no. Then she said she experienced what I did once, when she was at a rest area, stopped

The only thing I can think to compare it to is how the brake pedal feels and sounds if you lock up your brakes, and the ABS is doing its thing....which I haven't ever done with this car...

View 11 Replies

Lexus LS 2007+ :: Squeal On And Off When Applying Brake

I just purchased a LS 460 2007, 64k miles. The brake when apply squeal, but not all the time when the break is applied. 5 times out of 10 times when you apply the break when driving the car for more than 20 minutes it start to squeal. It does not squeal when you first drive in the morning, but after driving more than 20 minutes, when you apply the brake - it will squeal on and off during various application of the break. Does the LS460 have brake indicator that would squeal all the time when you need new break? I am not sure what the sign that LS460 would need new break and rotor.....

View 4 Replies

Sonata I45 (LF 2015+) :: Shakes / Stutters / Hesitates When Brake Pedal Is Released

My aunt recently purchased a new 2016 sonata trim is se, I believe its the base model version, I test drove her car after she bought it home from the dealer and noticed right away that when I release the brake pedal from a dead stop, foot off the brake but not on the gas pedal yet, the engine hesitates / shakes. This happens most of the time but not all of the time. I noticed this when the car had only 100 miles on it...is this a Hyundai feature?

View 49 Replies

Lexus IS 2014+ :: Brakes Started To Squeal When Coming Down From Driveway

I had my 350 for about 5-6 months? Started two months ago when the brakes started to squeal coming down from my driveway and sometimes when I release the brake at a light. First I thought it was because of the cold but it started to get warmer and the problem is still here.

View 5 Replies

Lexus IS 2014+ :: High Pitched Squeal From Passenger Wheel Well

So, last week, I heard this high pitched squeal coming from the wheel well. At low speeds it seemed. It was in a parking garage.

But then, it disappeared. All of a sudden, I'm reversing into a spot barely touching the brake and it's squealing again.

I then take it again for a spin around the garage, no sound. I reverse again, no sound.

A few days later, I'm pulling out of the garage and the sound is so loud my GF could hear it from within another car behind me. It squeals until I start going faster and I'm on the highway. I get to my destination, ask my friend who is good with cars to check it out. But of course, I couldn't recreate the sound. Tried going slow, backing up, braking, going faster, etc.

So, do you know of a sound that would be very loud one day and completely go away the next? I saw some things about a shim or clip on the brake pad possibly touching the rotor or is loose?

View 6 Replies

Lexus IS 2014+ :: Buzzing / Humming Noise When Car Is Off

So I went into my garage last night to shut the door. I heard a slight buzzing/humming noise coming from the car. I narrowed the noise to under the truck of the vehicle. It sounded like a fuel pump was running. I don't know when it started, but it was about 5 hours after the car was driven last. After a little research, I found this in the manual page 8:

"Approximately five hours after the engine is turned off, you may hear sound coming from under the vehicle for several minutes. This is the sound of a fuel evaporation leakage check and it does not indicate a malfunction."

I started my car and it stopped after that. Could this be The case of why some people have dead batteries on the 2014? Maybe this runs to frequently or stays on too long?

View 6 Replies

Prius (2010-12) :: 2015 - Solid Brief Single Click When Brake Pedal Pressed / Released

We have a new 2015 Prius with 6k on it and we are noticing one solid brief single click when the brake pedal is pressed and/or released. It doesn't happen every time (just some of the time) but it is only noticeable at slow speeds.

View 19 Replies

Lexus SC430 :: Brake Noise / Squeal During Initial Deceleration

So, I have Stoptech rotors and brakes, and it squeals when (a) it's warm after a few minutes of driving and (2) only when I initiate braking softly to slow down, but disappears after braking firmly to stop. Brake pads have about 80% left on them.

View 4 Replies

Lexus SC430 :: Squeal From Brake Fluid Reservoir Area

Just fired up my 2002 SC430 (115k miles) for the first time this year, so it's stood for over six months. Connected fresh battery, checked all fluid levels etc. Runs fine and purrs like a kitty BUT I'm getting a loud intermittent squeal (like you might get with a sticky pump or a slipping belt). Almost like a loud "meow" in duration & tone. So loud it can be heard from 20' away. Sometimes once per minute or two, sometime several times in a row then silence for a few minutes.

This is from the area where the Brake Fluid Reservoir is (on Right Hand Drive SC430 this is right by the Windscreen on the left hand side of the engine bay as you look at it from the front of the car (may be reversed on Left Hand drive models). Directly in front of the Steering Wheel.

(ABS) check light is on. Also "VSC" & "VSC off" check lights on (probably related to ABS being in check and VSC button does nothing to clear those lights). Also getting the buzzer alarm from the dash. Pumping the brake pedal and driving the car forward/back 10' several times on the driveway doesn't clear this.

Now, this may be that the Brake Pads have bound to the Discs (Rotors to you left-pondians). I may need to pop the wheels off and free up the Pads in that case.

View 2 Replies