Prius (2010-12) :: Pulsating Hum And Slight Vibration Coming From Front Of Car
Apr 5, 2014
Bought a second hand 2010 prius a couple of months ago. Between about 58 and 68 mph I get a pulsating hum and slight vibration that seems to come from the front of the car. Each pulse lasts about a second then appears again in another second. It's there when going straight and worse if I go round a tight right hand bend and reduces round a left hand bend. If I lift off the accelerator it makes no difference.
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The vibration is coming from the rt front corner of the dash area near the small side window the left side also vibrates at times also seems temperature related the person had found the vibe best i remember it was a thin fender support ..
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My 2002 Taurus has developed a slight vibration but loud groaning sound in what I think is coming from the right or left front side. It gets louder at around 40 - 60 MPH and its hard to pin point. it actually feels like it's coming from the middle of the vehicle and sounds/feels a lot like a clothes washer machine going on the spin cycle. As I turn the steering wheel slightly to the right and listening for a change of the tone of the noise is go away. What this could be? bearing? CV joint?
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My car gives off a pulsating vibration when I'm stopped (at a light, or in my driveway, for example). Its as if someone with huge bass is sitting next to me, but I'm alone. Its a weird "jerking" feel where I can feel my seat shake like a mini earthquake.
I've tried researching "rough idle" but don't fully understand it. Rough idle implies a clogged intake, which kind of makes sense I guess. I have something better than "my car kinda vibrates when I'm stopped".
Its a 2012 Elantra Limited, all stock everything, 53981 miles.
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Early 99 F250 7.3 Manual 4WD Extended Cab Short Bed
I am at a loss. I have a slight vibration/medium roar seemingly coming from front. I have tried fixing/replacing several things, with no luck. When I get above 35-40 mph, I can hear a whirling vibration that sounds like tire tread noise (very little tread on tires). When I tap the brakes, seems to make a difference, seems to get louder as I slow down. I can feel it in the clutch and accel. pedals. It is consistent, when I push clutch in and let idle at 45mph, it is still there. Doesn't seem to make a difference when swaying back and forth, maybe a little. When i get below 25-30mph it isn't noticeable.
Here is what i've done so far :
1.Replaced both front wheel bearing assemblies, rotors and brakes
2.Replaced drivers side brake caliper (seemed to be sticking a bit?), will do passenger side tomorrow
3.Serviced both hub locks and verified front axle is not engaged (one was locked for some time, I thought I found issue, but still have vibration)
4. Tightened pitman arm joint, was slightly loose (need to replace)
5. Inspected tie rod ends and other joints, see no noticeable movement, but have not marked them off the culprit list.
6. Tightened output shaft nut, was a little loose
7. Raised rear end off on jack stands, and revved up to 50 mph, and no vibration, so I have excluded u joint and cardan joint, everything points to front end
8. Rotated tires, left front to right rear
What I haven't done :
1. Have a leak in pinion seal, not replaced yet
2. Seems the upper and lower ball joint had the slightest, I mean slightest play in it when lifting the front driver side wheel (I mean less than 16th inch) but could hear it. I haven't done anything with this yet ... may be the problem? Would a tire out of balance wreak this much havoc with this amount of movement?
3. Haven't replaced the pitman arm joint, will but not sure if this can create issue.
Nothing I've done seems to make a difference.
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My 2010 Prius with 140000km has developed a vibration noticeable anywhere from 50-80 km/hr when in slight acceleration (just over 1/2 on the green bars) with the ICE running. Dropping the throttle or hard acceleration makes it disappear completely - which tells me it's driveline related. It feels like its coming from the passenger side, particularly rear, but it's definitely getting worse and I can now feel it in the driver's door panel so it's becoming a major concern.
My first thought (due to the location) was a bad muffler but it's not any louder. I'm starting to worry it may be a transaxle bearing. I can't see it being a cv joint as there's no noises when cornering and everything underneath looked OK at a recent oil change. I love this car (what Prius owner doesn't?) and I sure can't afford to replace it. It's been babied since day one.
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About 6 months ago, I bought a 2010 Prius III. Has about 108,000 miles. I had my 100k mile service done a couple weeks ago, and since then, he's been running a little off. When I am around 30-35mph, right before the gas engine kicks in, he starts to stutter. It's faint, but I can feel the slight vibration, almost pull, like it needs more power to keep going. Yesterday, while I was waiting in line to leave a parking lot, the engine turned off as usual, but when it started back up to charge the battery, it sounded like the RPMS were up and down, and he was struggling to keep himself on. The cabin seems louder than normal, too. To add to that, the heat doesn't seem to be working properly. When I put my hands to the vent, even at 75 degrees, the air feels room temp and is chilly by the time it reaches me. I checked the coolant level and it was fine. He also has a lot of ticking - particularly around startup and after I shut him off. Is that normal?
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From day one my 2012 Prius 3 has had a shake that starts at 63mph and goes away at 69mph. Sometimes it's worse then others. I can feel it in the steering wheel and the floor broards. I took it back to the dealer and they said they felt it but couldn't find anything wrong. They actually put new wheels and tires on it! It seemed alright for while but I noticed it again the other day, I don't drive that speed that often. I'm either below or above it but the other day I got caught in traffic doing 65 and noticed it right away. I made a new appt this next week at the dealer again. It's not real bad just more annoying then anything. I searched on here but couldn't find anything.
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I have a 2010 Mountaineer Premier AWD V8 47k miles. On acceleration there is a hum/vibration in the steering wheel and the gas pedal between 30-50 mph. This is my third Mountaineer and I have never noticed it on the others, I just got this one about 2 months ago. The others were V6 models but were AWD. When I turn the 4x4 to the lock mode there are various noises/vibrations coming from the front of the car while it accelerates and also when turning.
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I have a 2010 gen III with the upgraded audio system and I am getting a vibration coming from the right door speaker when there is a heavy base sound. The dealer replaced the speaker and the vibration is still there, this makes me think it is not the speaker but a part in the door panel that is vibrating. How difficult is the door panel to remove in order to determine where the problem may be?
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For three days, my 2013 Prius has suddenly started to vibrate after coming to a complete stop. I feel the vibration in floor boards mostly and a little on the brake pedal. Oddly, I only feel the vibration on my way home from work ( summer heat maybe??).
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I have a slight vibration coming at speeds of 80kph and up that is driving me crazy. The steering wheel doesn"t shake so I am leaning more towards a rear of car issue. The center driveshaft and transmission were replaced and new tires{Conti Extreme Contact DW} Wheels are not bent. The car has 130,000 km"s. The vibe happens mostly when accelerating up freeway ramps. Once the car settles at highway speeds{100_120kph} it tends to reduce to a constant faint shake that you feel in the seats. Rear wheel bearings? CV joints? I am the only one who feels the shaking because I know how smooth a ride it used to be.
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My car is approx two years old. I bought it in the beginning of 2010. I rotated my tires about 10,000 miles ago after not rotating them for over 20,000 miles. initially the dealer said it was cupping on the tires but I have driven them since for close to 10k miles.
The same issue persists. Whenever I drive the car and it gets to around 30-40 mph accelerating or coasting I hear a very audible noise that almost sounds like pulsating vibration in the front of the cab. I've brought it to two different dealerships and they have both said it is the tire needing rebalanced but I somehow doubt that is the case.
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I just purchase a new 2012 Lexus LS460 L AWD. Between 35 to 40 MPH I feel a slight vibration in the front end of the car. Once I get above 40 MPH the vibration or wobble goes away. Could it be a tire out of balance? Car was bought new, and currently has 1200 miles on the clock.
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I have a 2010 with about 166k miles. I am getting a slight hesitation at slight acceleration or constant speed. It does not matter if it's on highway or freeway speeds. Now I am not sure if this in junction with me changing the PCV valve, cleaning the EGR pipe, or cleaning the TB for carbon recently. It started happening a week after it though.
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2012 Prius Five- Had an annoying vibration coming from the trunk area at highway speeds- especially on concrete roadways. First thought was the problematic rear license plate/frame that I've read about- so I used some felt pads around the rear plate & frame but still had the annoying vibration ad highway speeds. Over the weekend I had some spare time so I started poking around in the trunk area by rapping in several areas with a heavy hand till I heard the same (or similar frequency) vibrating sound.
Eventually I was able to isolate it to somewhere under the rear deck. I removed the carpet, then plastic deck then even the spare, etc., Found it was actually coming from the sheet metal box that surrounds the connections coming from the car and relays to the hybrid battery box. Seems the metal edges of that small connections/relay enclosure were just touching the battery box metal enclosure just lightly enough to vibrate under certain conditions. But how to fix?
To make a long story short- I disconnected the 12v battery, removed the black exhaust duct over small metal cover, removed the battery cooling fan intake shroud, then two annoying orange lock rivets, then a few 10mm nuts and one 10mm bolt- and finally the metal connection/relay cover came off.
Once off- I used black electric tape to line every seam where that metal cover touched the battery box metal cover or car frame- I then lined the battery box metal cover the same way in the areas where the connection/relay cover mated on it. Reassembly was the reverse of disassembly. Upon ride to work this morning- vibration was 100% gone- fixed!
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I started to notice a slight vibration coming from my front end on the drivers side last week and now is pretty loud. It increases with acceleration, fades slightly when turning left, and goes away almost entirely when turning right. Tie rods seem fine. The inner and outer cv boots are torn but have been that way for some time.
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For the last two months I've been having pulsating vibration at 70 mph (68-72) in the gas pedal. I brought it into the dealership 3 times now and then assure me nothing is wrong. They checked wheel bearings, alignment, rebalanced the tires, and even drove other 2015 GTIs and claimed they had the exact same pulsating vibration in the pedal at that speed. (If that's truly the case, which I don't believe, that's a big issue).
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Took delivery of my 2015 GTI a few weeks ago. Overall the car is great, but I have a feeling the tires that came with it just plain suck. They are Pirelli P7 Cinturato A/S. According to Tire Rack, these are grand touring tires?! Not exactly what I'd expect to be put on a GTI. Anyway, I've noticed that at almost exactly between 60mph-70mph there is a "whine" sound coming from them, also just the slightest vibration in the steering wheel. At every other speed they are relatively quiet and the wheel is absolutely dead solid, no vibration. Could these tires just be of relatively poor quality? Should I have them put on a balancing machine to see if everything checks out? I'm assuming these were balanced on a Road Force machine at the factory since that is the OEM for VW/Audi, but I'm not 100% sure obviously.
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Recently leased a 2014 Nissan Sentra SL It has 800 miles on it now. Immediately I felt a slight vibration when coming to a stop. It is intermittent happens about 50% of the time. Brought it to my dealer and he said he couldn't feel the problem on the test drive, if it persists come back to him.I plan on going back to service next week. As I apply the brakes it slows down smoothly but just before coming to a complete stop is when it vibrates. Most people say my car has warped rotors causing this,My question is: How can a brand new car with 10 miles on it have warped rotors?
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The front wheels on my 04 accent has a slight vibration ( it's so slight that you don't notice it ) when driving at any speed . if I let go of the steering wheel , it wobbles back and forth . I also sometimes get a vibration on the steering wheel at high speeds when braking which feels like a rumble on a game controller .
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