So, I think the way Acura attached the gas tank, every time you hit the bump the gas tank knocks the floor of the vehicle. May 4, 2022 (Edited) Might be the end links for your rear sway bar. The force from the 4wd could put enough tension on whatever's loose to keep it from clunking. If you here the sound being reproduced then there it is. It was really simple but you need a press or machine shop to press the old one off and new one on. I would suggest trying to bounce the rear muffler up/down to see if that produces the clunking sound you are hearing. Step 3: Drive the vehicle over bumps or potholes. . This checks the condition of the suspension as the tires and suspension moves around. It sounds like its coming from the rear drivers side wheel, but it's so hard to be sure. The mechanic tightened the loose bolt and checked all the . There are several ball joints in a vehicle, some located in the front suspension and some in the rear suspension. It makes a sound like someone is hitting the bottom of the truck w/ a hammer. Pretty nasty clunk over abrupt bumps. but the noise can vary. 5. Broken frame crossmember? Jan 31, 2022. Had it in to the dealer the other week for this, they tightened the front sway bar, and the cab bushings. When I go over a speed bump, I hear something like a clunk noise when coming off the speed bump. Automotive Mechanic. a. loose heat sheild. It appears you've done a pretty good job of diagnosing a possible problem with either your rear strut or rear stabilizer bar. It only makes this sound over larger bumps, like speed bumps, regardless of speed. Usually, the say bar links or sway bar bushings are worn or loose, and our mechanics will show you what to look for and how you can fix it yourself. Broken spring leaf? March 23, 2022. The front end also seems to wobble a bit when going over these bumps. Here are some of the potential causes for a clunking noise when going over bumps: Bad control arm bushings. 34,500 miles. The took it for a test drive and determined that one of the lower mounting bolts was loose. I would say its most prevalent as I'm slowly turning into a parking lot with a dip or hump. Only show this user. Please post your findings if you find out what is causing the noises. Previous cars: 2003 EXL V6 Accord Coupe. Recently my G6 started to make a clunk sound every time you hit the breaks abruptly, I have been trying to track down the origin for weeks. The front end also seems to wobble a bit when going over these bumps. I do not have any means to check it out myself so I brought it back yesterday (Thursday . 30 years of experience. J. Mine makes the popping noise as well when I go over speed bumps, drive into a driveway that has a lip and ect. clunking noise from under the car when going over bumps. Can't remember the rear fix. Jun 7, 2010. So far the wheel bearings appear to be ok, and since it's got 106K on it I went ahead . My local garage reckons I need a new front right suspension and a new engine top mount. RAV4 Prime Suspension Noise Over Speed Bumps. Do you hear clunking, bumping or rattling noises when driving your car or truck over bumps? NeilTorch. I have a 1998 Camry with 80,000 miles. Replies 11 . Broken frame crossmember? Only show this user. Step 2: Drive the vehicle around the block. New hubs, calipers, rotors, all 4 shocks, did all the front end work a while back minus control arm/sway arm . Jan 5, 2006. These are just some of the potential causes of why you're hearing strange noises when driving or bumps or turning. So I did the bounce test. Kenny. Jul 2, 2012. -Ronin Z. Yeah, I fixed the noise before by doing this. Oct 11, 2015. I Picked up a 2006 Element EX with 90k on it in April 2011. In this video, Len gives you two tips on how to diagnose clunking. I had the rear shocks replaced about year ago (20,000 miles). I had the car to the dealer and they put in some shims, which seemed to help altho on a recent . 2016 Tahoe/Front end noise when going over speed bumps? Is it happening only going around curves? He says he'll get the parts and fit them for 200. The rear passenger side, in the corner. Car is making a noise Inspection. The other option is to change the springs. First thing i noticed when i test drove it was a loud clunking from the rear when going over bumps or cracks, and the rear diff chattering when turning tight or backing and turning. Last week I started hearing some kind of clunking noise coming from the rear. ITP Intank Mods LUK clutch w/ Kevlar pilot AFE Stage1 . Hi there. Hello. If you hear a clunking noise from the rear of your car every time you drive over a bump, there are a couple parts you can check to find the cause. When I drove the car it sounded like one of the rear suspension bushes was worn out, but at the time the vehicle had only done about 65000kms & the car was in mint condition. Worn Ball Joints. That metal-on-metal tapping? c. RSM could be starting to go, when they get loose they make a pretty annoying metal sound. Hey everyone, recently bought a 2009 cobalt ls with 140,000 miles. I've owned about 7 or 8 over the last 10 years. Clunking Noise. So, up until last night, everything was fine, bumps big and small on the road was normal and no noise. Check the rear shocks and see if they are leaking oil out of the shaft and if they are replace them. I have a eibach sway bar and steeda endlinks. Like I said, it only does it when going over a bump or . I have noticed a light but loud clunking noise coming from the rears, although it seems to be mostly from the driver's side. Technician diagnosed a leaking drivers side motor mount and lower control arm . Here is what's going on with my recently purchased WK 06 - When ever I go over bumps I hear a sound that seems to be coming from the front right side (wheel area) and it makes a 'thumping', 'clunking' sound, it almost gives you the impression the front strut is 'loose'. Hemi 5.7. Try going over a speed bump slowly and listen for the noise. Thread starter Lpetters84; Start date Jul 30, 2021; . After i replaced front and rear shocks/struts (turns out all 4 were bad) that sound went away but when i go over speed bumps i still get a pretty loud "clunking" that sounds like its coming from somewhere in . turns out the nut that holds the upper strut mount on had backed off slightly and allowed the strut to move making the noise. Clunk sound from rear. I'm going to do the first option since the collars doesn't cost that much. Clunking noise in the rear of the vehicle is a broad statement. But yes same here, If I go straight over bumps I don't hear the noise. Only show this user. PROBABLE CAUSE The rear damping rubber is transmitting excessive noise from the rear suspension to the body and cabin area. Whenever I encounter a pothole or a large bump in the road, my car makes a clunking sound. Only show this user. Running down the list GM gave the dealership for the clunking when going over bumps. But your mechanic is definitely wrong. I talked the seller down about $600 and drove it home on . Recently had a free MB Tech Session at the local Benz dealership where they go over several points with you. They said that the differential was not fully tightened to the frame at the factory. Feb 6, 2007. Hey guys, Well I've seen a few people mentioning a similar problem, when I go over road humps/pot holes/any bumps with my right suspension at any speed over about 5mph it makes this horrible clunking sound. Started happening after I got my parking brake fixed (was stuck engaged) and the frequency of the clunk changes if I pump the parking brake before driving. Everything seems secure, rear seats are locked down, truck has no play.nothing obvious as to what could cause the noise. The gas tank is made out of plastic and resonates into the cabin. The clunking noise appears to only be coming from the front suspension. my old 03 protg 5 had this issue and we changed the swaybar, swaybar links and swaybar mounts/bushings and it still always did it (changing the links made it quieter) but it never went 100% away. Only show this user. Jan 5, 2006. May 4, 2022 (Edited) Might be the end links for your rear sway bar. Engine. When driving over bumps and uneven road, a "clunk" noise comes from the rear passenger side. No noise in the rear other than the tires going over the bump. Suddenly, last night, there was a loud and constant thumping from the front whenever going over bumps or a less than smooth road. Since the suspension system includes various parts, any of them could be faulty. The dealer thought it's due to the weak shock and they replaced it just now. While driving in town, over small bumps in the road, I keep hearing this slight clunking sounds from the rear.possibly trunk, rear seats.not sure. I've had several mechanics try to find it, parts replaced are struts, control arms, and steering intermediate shaft, none of which have decreased the noise any. I don't go fast over them. #3. It sounds like it's coming from the rear right suspension. 99.5 F250 XLT S/C 6SPD. It sounds like something metal is loose in that side, the other side is tight and makes no noise. I'm eager to see if a real solution is ever offered by GM. Fold down the seat back and go for a test drive. I would only hear it on some minor pot holes, or entering my drive way. I also have a 2002 cherokee with some similar noises. 1A Auto Team 1A Auto Blog Home. I checked the TSB n it advises to change the damper collars n self locking nuts. A few months ago I noticed a moderate "clunk" when turning right and up into my driveway. Only show this user. Tim Charlet. read more That the sound of something very loose made from thick gauge metal hitting something equally thick. Truck is an '18 with 7K miles, has pretty much did it since new. Clunking Noise in Rear End. This checks the condition of the suspension as the tires and suspension moves around. don't forget to mark the two piece rear driveline to make sure your ujoints stay aligned or you'll get light clicking. $94.99 - $114.99. Only show this user. Hello people, I am a ford tech, Just starting anyway, again.. Long story. 2010. It's most noticeable when driving on the freeway and hitting a hole (easy to do in hawaii). If those check out its possible that it could be a control arm bushing went bad. The van still handles fine, and I don't detect any abnormal bounce. It almost sounds as though something is loose. Also if you go over a sunken down manhole cover the loud bang will occur. Get a Quote. Or the shocks are worn out. He said he had heard the noise and that one of the shocks was slowly leaking fluid. I'm lifted which of course is likely to throw a curve ball for a rear suspension dealer repair. Reactions: KYLeadfoot21 and Lpetters84. Whenever I encounter a pothole or a large bump in the road, my car makes a clunking sound. Own a 2008 Impala Ss with 110k miles. For the last fourteen months have been hearing a clunk from the right (passenger) front end when going over small cold patch filled potholes on certain roads. Handling was good because of the stiffen rear sway but nothing wrong. Remove the bolt-in front crossmember and add washers using the procedure listed below. On all other parts of the jeep, nothing happens. The sound is 100% a clunking noise, I don't hear any rubber squeaking or similar, though it could be getting masked by the wind noise on my doors. the sound would come and go. It turns out the clunking noise was a loose differential. 1) Just ahead of Rear Muffler; 2) On Left side of Rear Differential. HHR LT. Automatic transmission. Make sure it's not the rear seat back latch/catch first. But your mechanic is definitely wrong. Re: Rear clunking noise over bumps. . The trusty tdi mechanic and myself have been trying to diagnose a clunk noise i hear over bumps in my 99.5 Jetta tdi 5 speed. Been to the mechanic twice and spent over 2 grand on new struts all . Thought it was my frame but everyone reading this thread. Driving over any sort of decent sized bump in the road that affects both rear wheels causes a relatively loud clunk from the rear end. Damaged ball joints. quartzlariat Well-known member. Aug 17, 2008. Front end clunk noise when going over bumps due to worn out sway bar links Pull the top of the corner of the seat and pull slowly. When I hit the gas tank with my hand I could hear exact annoying clunking/thumping sound when driving slowly over uneven roads. You would be supprised how many clunking noises can come from the driveline not the suspension. Start smacking things until you hear the noise. Is it a constant bump that speeds up and slows down with the vehicle speed. I would say that I'm usually going 25 . This condition is most apparent during hard left or right turns at low speeds. 00BLKBB6. Correction. Just get the jeep up on jack stands and go to town on it wiggling anything that's attached to the front drive. It seems most prevalent when just one side of the car is hitting a bump or a change in elevation of the road surface. Step 4: Step on the brakes hard and accelerate hard from a stop. This happens when i go over bad portion of road, not like potholes just uneven bad road. Car has no weight in back. Step 3: Drive the vehicle over bumps or potholes. It used to happened just driving around till i got under and looked and discovered the left rear shock was bad. Lrdchaos; Jan 29, 2022; Engine & Drivetrain; Replies 2 Views 669. My 2010 Pilot was making a clunk sound when I went over bumps. Have a bad clunk from the rear right wheel area over bumps. Joined May 5, 2021 Threads 4 Messages 77 Reaction score 53 Location 08302 I have a 2002 2WD T&C with 146K miles and 3.8L engine. Damaged leaf spring shackles. Jun 19, 2007. But over bumps, depending on angles, the rear gate tends to move because the latch hook doesn't hold the striker tightly enough. Loose body mounts. Step 2: Drive the vehicle around the block. Other possibility is bad sway bar links, grab one with the wheels off the ground and feel for play in the joints. Posted on 3/12/2021. b. possible that the spring pad has shifted , it can make quite an alarming noise. Listen for any clunking noises that come from underneath the vehicle. Clunk From The Rear Suspension When Going Over Bumps AFFECTED VEHICLES Year Model Trim VIN Range 2013-17 ILX (except Hybrid) ALL ALL SYMPTOM There is a clunk from the rear suspension when going over bumps. Kind of hard to describe it, but it is loud enough to be heard with the windows up. New here! Slow5.0; Mar 6, 2022; Street Suspension; 2. Worn out struts. Ronin Z said: I'm positive that there is TSB for both of these issues. The ball joint sound was clunking going over all bumps and if you jack the car up you can recreate it by shaking the wheel. Go ahead and pull the top right corner of your rear seat. If you listen carefully to the video, there are extra noises that aren't just the two sets of tires going over the bumps. That is the noise you hear? The sound also similar to me knocking on the inside wheel well of the front wheels. While the vehicle is in motion the suspension / front dampers are making clunking and popping noises every time you go over a bumps, potholes or turn on unleveled road. At 86k the rear upper control arms pillow blocks might be worn out. Sep 7, 2008. If your rear swaybar mounts are still intact check the upper strut mount. Is it all the time or just over bumps? d. check the obvious, jack isnt loose, or anything inst banging around in the spare tire well. Also look at the sway bar bushings and see if they have fallen out or moved. at one point i had the same noise, checked the subframe and it was fine so i started looking elsewhere. 2011 Rav4 128K miles. 2009 EXL V6 Sedan. If your rear swaybar mounts are still intact check the upper strut mount. I may be wrong. That metal-on-metal tapping? AlexRTS. CORRECTIVE ACTION The vehicle was taken to walser Acura of wichita (10850 . That the sound of something very loose made from thick gauge metal hitting something equally thick. I notice it every day when I drive over a set of railroad tracks on my way in to work. Rear suspension clunk noise after lowering. Going over bumps while turning may also aid in producing this noise. A few weeks started getting a clunking noise from the front end going over any bump. Jun 28, 2017. when I had a clunk in the middle of the truck it ended up being my carrier bearing bushings. The last condition is least noticeable driving over speed bumps with only the passenger side. at one point i had the same noise, checked the subframe and it was fine so i started looking elsewhere. This did help a fair amount, but, not completely gone. Now I have replaced the strut bearings/bushing at the top of the strut and that did not help. SSImpalagang. Also happens on rough even roads. Also visually inspect each mount, BOTH the rubber hanger, and the Nut that secures the hanger suspension bracket to the Chassis or Differential. If all the oil leaks out, this strut will start to make a knocking noise over bumps and cause excessive tire chop. I suspect the noise is coming from the front struts, but I would like others' opinion. Brand new 3.8 R-Spec with only 300 miles on it purchased 9 days ago. Dealer Service says it's play in the rear axle, yet they do not have a fix and are speaking with GM Engineering for a solution. This may not be the cause of your noise, but I have a friend who complained about a noise in the rear of her MY03 Forester XS when going over bumps. not sure if this would give the thumping sound going over bumps, but . It turned out to be the rear bushing on the lower control arm. any way I have here a 2013 explorer vin 1FM5K7B87DGC61016 I have a clunk/rattle noise when going over bumps, speed does not matter it seems to be the same noise regardless. Bob2C. The factory tends to set the striker fairly loose. . Same issue, 2015 F350 80,000kms on it. Does anyone have any idea what might be causing this. it only ever did it . Check them for leaking or do the ol' bounce test to diagnose. It has gone from loud "clunk" over large pot holes, to isolated driver front clunk while turning left and hitting a bump/pothole. It sounds like something is hitting something, or something might be loose. Start smacking things until you hear the noise. These are the areas to check the next time you hear these sounds on the road. The noise is still there and i have no clue what it could be. Does anyone have any idea what might be causing this. B. I have a 1998 Camry with 80,000 miles. The rocking back and forth warped the seal to the transmission, so that has to be replaced. Hi folks, I'm hearing some clunking noise, more of a hollow noise similar to a sound of a someone tapping a blue box recycling bin. That is the noise you hear? When the suspension moves quickly. Mine has about 2000 miles and I noticed a clunking on the right side rear the last couple of days. I have a clunking/rattling noise from the rear right suspention when going over bumps. 2003 Tribute. This makes closing the rear gate very easy; it will fully latch without almost no pressure. turns out the nut that holds the upper strut mount on had backed off slightly and allowed the strut to move making the noise. When the RL was in for the recall service, I had a mechanic check it out.. Thats the driver side. 2010 Ford Flex Limited- sliver white roof- second row captains chairs- Black leather and of course Ecoboost! Step 4: Step on the brakes hard and accelerate hard from a stop. 2007 Chevy HHR has been in the shop for over 2 weeks now. Both will make a clunking sound on rough roads. I may be wrong. Jan 12, 2015. 2002 CLK55 Convertible with 39k miles. Oil leaking from the strut. Some customers may comment on a snap or popping-type noise coming from the front of the vehicle. Lay underneath, spare off, with a large rubber mallet or a plastic dead-blow hammer. I took it to the shop that replaced the shocks. What I hear is usually just a single *clunk* over smaller bumps/at low speed but over larger bumps, or sections of bumps it is the same clunk followed by a click or two, almost *clunk-click-click* or . Listen for any clunking noises. Lay underneath, spare off, with a large rubber mallet or a plastic dead-blow hammer. Damaged or worn-out shock absorbers. The metal striker moves in the latch and there is metal-to-metal contact. Dead silent on the highway however. My 03 Camry LE has a weird clunk/rattle in the rear driver side only. Lately for the past couple of weeks I've been hearing a clunking noise from the driver's rear suspension when I go over bumps. There were no warning indicators illuminated. Eddie Carrara. My guess. I have replaced stuts and shocks and stabilizer arms but it hasn't helped. If you hear those annoying clunking noises when going over bumps, it means that something is wrong with the suspension system. As a driver it seems like the sound is coming from middle of area in what I thought would be passenger axle. Broken spring leaf? So my 2015 Colorado Z71 has this Clunking noise condition when going over small speed bumps at an angle or entering/exiting the driveway going over the street curb at an angle. #3. #1. Jun 19, 2007. I to thought I had a frame or welding issue. 2009 EXL V6 Sedan. I'm pretty sure that the fix for the clunking in the front suspension is to retorque the bolts on the upper A-arms. Apr 3, 2014. 07 DC, 135k miles. Or the bushing at the top of the knuckle might have some play in it. Only show this user. It makes a clunking sound when hitting bumps and the sound is right at the wheel. Previous cars: 2003 EXL V6 Accord Coupe. Aug 21, 2015. Just moved so let it go and checked it out today. Oct 31, 2014. sideshowalan said: A rapid bouncing/clunking noise could easily be struts. Sometimes the sound doesn't even happen, but in certain parts of town it's pretty bad. algriff said: 06 MDX Whenever I go over a 1 or 2 inch dropoff in the road the car makes a loud bang up in the front wheel area. I hear a clunking noise from the front when going over bumps, such as speed bumps. Recently, my Jeep has developed somewhat of a "clunk" noise, when going over small bumps. When is the vehicle doing it? Try going over a speed bump slowly and listen for the noise. First . Dec 20, 2016. swaybar link or swaybar mount bushings usually cause this. The contact noticed an abnormal clunking noise in the rear suspension.