LeSabre :: 2000 - Rattling / Thumping Noise When Go Over A Bump Or Hit A Pothole
Mar 22, 2016
For the past week I've been hearing a rattling / thumping noise when I'd go over a bump or hit a pothole. I opened the trunk and it wasn't anything knocking around in there.
Yesterday when I was driving I hit a bump and it sounded even louder, like something rubbing against something. I pulled into a parking lot and looked under the car thinking maybe the muffler was dragging or something, but I didn't see anything. I had my daughter get out of the car and look while I backed up and then forward again. She didn't see anything and the noise had stopped.
I figured I'd try to drive home but as soon as I hit another bump the rubbing noise was back so I pulled over & called for a tow. When the guy looked at it he said it looked like my shock or strut (can't remember which he said). He showed me a hole under the car where the part is supposed to be in, then showed me the part which was currently out of the hole and slanted forward next to my tire. When he pushed on my tire I heard the same noise as when I was driving.
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IS F Sports (2014), Clunking/thumping noise when you go over a bump. This is a known problem throughout the IS F Sport series.
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Why the Prius seems to "jump" or gain momentum when I go over an unexpected large bump or pothole?
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I have a 2004 Sebring. The A/C had been working intermittently, now not at all. When it was working, if I went over a big bump or hit a pothole, it would stop blowing cold. Now it will not blow cold through the dash vents, but the defroster still blows cold so I believe there is enough coolant. The mechanic has discouraged me from investigating saying it will be very expensive to take the car apart to diagnose.
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I have been having some electrical problems lately that seem to be getting worse. For the past few months sometimes when i hit a bump or pothole my radio would shut off and then turn back on. Well I never got around to looking at it cause i would forget about it until it did it again. so just a couple of days ago im coming into my driveway, hit the bump, and my car shuts off. Not like a stall, just no electricity. I was thinking i need a new battery because my lights flicker and dim when i hit my window button, or when I am just sitting at a light, sometimes my dash lights will flicker. But now I am thinking maybe I have a bad ground or something.
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I have a 2000 F250 super cab and the doors rattle going over bumps. I've seen the weather stripping mod and intend to do this but my drivers side doors are touching at the top. Would this indicate that the busings are shot? With the doors open, when I lift on the outer edge there is no movement in the hinge area. The drives door and drivers side back door actually touch and rub at the top. Any pointers?
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I have a 2002 Kia Sportage 2WD that sometimes makes a strange noise: Occasionally (not every time) when I go over a bump, I get a noise that sounds like a bunch of light metal being rattled around - almost like a bunch of aluminum pieces sliding around in the back of a pick-up bed. The severity of the bump doesn't seem to matter, and the speed I am going doesn't seem to matter. It is very unpredictable. I have tried driving with the windows open to get a better feel for where the sound is, but I can't tie it down. I did a cursory inspection of the underside of the car, but didn't see anything obviously loose... No, I don't have a bunch of loose aluminum in the back of my Kia!
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I don't know about all you other B6 owners, but my dash rattles and makes an annoying noise on every bump. The noise is similar to speakers crackling (bad description).
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I have a well taken care of '95 Buick LeSabre w about 80,000. Bought it a couple years ago from a man who kept it in his garage. Most components on car are original.
Recently I was driving down a very steep driveway at about 3 MPH, and bottomed the car out and scraped the bottom. Not too bad, but enough to make me cringe. As I drove home at about 45 MPH, I noticed that every time the car would engage the gear, there would be a thump coming from under the hood. This was at about 1300 RPM. After looking under the hood and having a buddy rev the engine while in drive with the brakes pressed down, the engine doesn't seem to move too much. Furthermore, the engine mount and Trans mount seem to be okay, and not broken. Rubber is solid.
Is the thumping sound perhaps due to 'old' mounts or could this be something else like the torque strut mount,etc? Also, will it be evident when one of these are damaged, or is it something you replace after a certain while like shocks, etc?
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I have a 2003 F-250 6.0L 2WD and I recently noticed a rattling thumping noise under the front end on the passenger side. I noticed the rattle shortly after I got new tires, which are a hair bigger than the tires I had on it before. I thought it might be my new tires rubbing since they were bigger but then I noticed the rattle when I had my wheel straight and also when not moving at all. I've been driving it for a couple of weeks now with this rattle and I've been able to determine that it rattles most when I am going downhill and turning to the left putting more of the weight of the truck on the front right suspension components.
After reading several threads my first attempt to find the problem lead me to the discovery of a worn sway bar bushing. I thought this was for sure the problem and replaced both bushings and end links. But the rattle didn't go away. Then I thought maybe it was a bad wheel bearing so I replaced the wheel bearings in both front wheels. Still no change. Lastly, I happened to find a loose ABS line in the front right wheel well that was no longer secured and was banging against plastic. I secured that and still no change. All the bushings seem to be in good shape so I am considering taking it to a mechanic since I don't want to just replace everything hoping that it solves the problem piece by piece.
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This noise has me stumped. The frequency of noise seemed like the sway bar bushing. I fixed these and still making noise. Almost sounds like a something vibrating against the heat shield, but nothing. Seems to be front right. in the last year replaced the upper bearing struts. Shocks 4 years old. I have pushed the brakes and sound does not go away. In fact some days i drive the car and there is no noise. I just lowered the car. 132k
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Jeep 2000 Cherokee
So I have this thumping noise, almost sounds like something is loose.The noise occurs for a few seconds when I accelerate from a dead stop and then goes away, it returns when I slow down and almost come to a complete stop.The noise also goes away when I put her into 4wd.The thump/rattle sounds like it is coming from the center counsel area and directly under the floor board in the driver seat.My car changes gears smoothly up and down while driving.
I was told it might be a transfer case problem and that it might need to be rebuilt, which makes me worry.
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I am original owner of a 2000 CRV, it's in really good shape and has been maintained by me on about 99% of all repairs it has 140k total. I have this thumping noise coming through the floorboard by my feet, under moderate acceleration and it goes away at just about any speed when you quit accelerating. Sounded like a bad halfshaft, I had already replaced one so I did the other side, got worse. So I replaced the one that had been in for just 2 years--no better. Asked the auto parts store for a recommendation and went to that shop, they balanced the tires, checked rotors and concluded I was buying junky rebuild half shafts. I had them replace the one they thought was bad with another rebuild, just as bad or worse...
I took home and put in both sides with new halfshafts, I also noticed some play in jackshaft bearing and replaced that as well....no better. Shop claims that a website they subscribe to says that 50% of aftermarket halfshafts for CRV are no good. But honestly we are 5 for 5 bad, last two were new from NAPA. Pulled things apart and checked wheel bearings left side was sticky so had machine shop press one into the knuckle, right side was done about 14 months ago. Also disconnected drive line and drove it as a 2 wheel drive vehicle....no better. Would a broken tire belt only make noise on acceleration or after a corner when you accelerate? Is this a possible indication of my transaxle going out? ---
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I was on the way to the airport in my 2004 Hyundai Accent last night when a loud thumping/clunking noise starting coming from the rear end. At first it sounded like a flat tire or something stuck in the tire so I stopped to inspect but everything looked good. I continued my trip as the noise continued to get louder but made it home. I worked on the car for several hours today and have not had any luck nailing down the cause. The sound appears to be coming from the drivers side rear tire area and would get much quieter when I turned right. It sounds like a spot on the wheel is hitting something but I don't see any area that shows signs of wear. Things I have checked:
- Jacked up back end and spun both tires, both spin with no noise and have no play.
- Removed both rear drums and inspected but all looks good.
- Inspected all rear end suspension bushings but don't see anything that stands out.
- I did notice the strut on the drivers side has some play where the passenger side is tight but when I rock the car up and down I hear nothing.
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Just purchased a 2000 V10 Limited with 117000 miles on it. Absolutely love it....just have a noise that is bugging the crap out of me. My husband doesn't think it is a big deal, but I would love to find out what it is without dropping 60 bucks at the dealer.
Whenever I turn a corner that is a tad bumpy it makes a bump type sound. It usually happens only when one side is going over the bump. It is pretty loud. IT will happen also when I am going down my dirt road without turning but when one tire goes over a bump the truck kind of shifts from side to side and the sound starts.
We have thought it could be the shocks or maybe the springs making that kind of sound. My husband is clueless and he knows alot about vehicles. I just hope my description wasn't too vague.
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A couple of weeks ago I started hearing this rattling/thumping coming from under the driver's side floorboard when the car is started. Almost sounds like a loose exhaust pipe. You can hear just little rattling under idle but it goes away (or you can't hear it) while driving.
Both shops (Pep Boys and dealer) told me it's quite expensive to replace. I just started looking around and I do see aftermarket cats for a few hundred. How hard can this replacement be for the average driveway mechanic?
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The right rear door on my X is rattling when I hit a bump. The door is not closing tight enough. I can reproduce the noise by just pushing on the door. I don't see any adjustments that I can make.
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I have a 2007 Passat 2.0T and I had the following problems
1)i had heard some creaking noise when going over speed bump
2)some rattling/ creaking noise from the front dash.
3)check engine light appeared
4)gas cap warning light appeared intermittantly.
VW dealer done the following jobs.
1)2328 Verified Creaking noise from both from lwer control arm bushings As per TB 40 08 01 noise coming from both front bushings.
40205653 Wishbone mounting replace.
40172003 Lower wishbone remove + reintall
2 1K0-406-182 Rubb Mount
6 N-103-320-02 Nut
2 N-101-410-03 Bolt
4 N-107-063-01 Screw
2) 2327 Found noise coming from trim piece surrounding radio
68221900 instrument panel trim remove + reinstall.Installed anti rattle tape to trim backing and mounting surface.
3)&4) 01320021 Technical check
2324 possible loose gas cap 01320021=0.2 Performed DTC Readout
P0456 EVAP System very small leak detected. Checked fuel tank sealing several times in basic settings 71. Passes.
Inspected gas cap and adjacent seal. OK. Raised Vehicle inspected fule tank and lines. OK. Operating to specification at this time. Erased DTC's.
With all that done above, I got back my car and i am yet to see if there's any noise coming from the radio rattling and the suspension creak. What the heck did they do to my car on the item #3 #4? What is Erased DTC's and TB 40 08 01?
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Gen III 2010, 6800 miles. Silver. Fuzzy dice. Pads are still rattling in the calipers when I hit bump when foot is not on brake. It sounds like hell! ...like major suspension components are loose, although I know they are not. Two Toyota dealers have told me this is normal, and no danger. ...no dealer fix.
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I have 2000 accent 1.5 man trans have had it for 2 years it runs good have done alot of regular maintenance but since i have owned it there was a rattle coming from motor area assumed it was heat shield of some kind, but then i noticed it stops when clutch is engaged or when driving. it is also not there when first started on very cold mornings. wondering if it is a bearing in the clutch area?
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I have a 2000 Volvo V70 XC wagon AWD. I just purchased this car in January and it needed a lot of love and care. Here's my car question: I have a rattling noise that started about a week ago. Just this morning (on my way to the mechanic ironically/luckily) the rattling became very loud and apparent. The noise sounds something like a piece of metal rattling around in an empty coffee can. The noise seemed to go away when I was accelerating, get louder when coasting, and then slowed down in frequency (not volume) as the speed of my car slowed down.
My mechanic also isn't sure what's wrong. He has had himself and 2 other mechanics look at, in addition to hooking it up to machines and making phone calls to Volvo. He says the noise is unmistakably coming from my drive-shaft and that it sounds like it is traveling from one end of the drive shaft to the other. He also said it's odd because the place that the noise is coming from is just a shaft and shouldn't be making any noise?
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