Did not occur in low gear even at higher speeds. i took it to a mechanic and had him in the car with me...he was like, "i dont hear anyhting. Checked trans fluid to look for shavings and found nothing. If the noise increases with road speed, whether accelerating or coasting, it is more likely a wheel bearing. sucks that so many mechanics are stupid liars. A loud rumbling noise when accelerating might suggest there’s a problem with your exhaust system. So once the Rpms fall to 1200 or so there is no more noise. I'm hoping its nothing huge, maybe the CV joint? But there are times when a noise coming from under the car can be a serious matter. If you have grease nipples on your uni joints(many dont have them now) ,try pumping some grease into them and see if the noise changes or goes away.While you are under there., put a bar or a big screw driver into the ujoints and see if you can get some movement. Goes away if clutch is pressed or in neutral coasting. Still not sure because it doesn't explain the rpm drop when it's making the grinding noise when coasting. Looking for some ideas. It sounds like it's coming from underneath the engine closer to the passenger side, but it's hard to tell. superhonda.com is not in any way affiliated with Honda Motor Company. But I just picked up a 2000 Sahara 5spd (all stock) and I noticed sort of a grinding noise when accelerating(not the whole gear) and decelerating. I have examined the CV axles, tie rods, upper and lower ball joints and everything seems to be in place. The noise is pretty loud and not a normal noise. When accelerating, you can hear a low rhythmic humming, if anything. I'm hearing a grinding noise when decelerating in 1st and 2nd gears at ~3000RPM and I'm wondering if it's normal. The transmisison might be messed up and you should have that check that out. Joined Nov 6, 2004. tampa, Florida. sounds like its coming from the front middle and only happens after about 15 mins driving like duel carrageways its not the bearings i got my garage to check it and they say they can see anything wrong!! An automatic transmission grinding noise while accelerating suggests that the planetary gear system is worn. The noise occurs during the following conditions: - Car is decelerating and/or coasting - Car is in gear and clutch is NOT pushed in Happens mostly while in tow but it has occurred a few times not in tow. $250 shipped, 97 Prelude Injectors: excellent condition. i took it to a local shop that used to always do me and my family right, and was always fair and honest. 2006 Toyota Sienna LE 77K miles. Transfercase? 10 Posts . Discussion Starter • #1 • Dec 14, 2006. Grinding. I went riding over the weekend and noticed my bike (06 WR450) started making this rattling/grinding noise while decelerating it goes away if I pull the clutch in. Average failure mileage is 31,000 miles. I've put it in neutral and while decelerating and also held in the clutch and it still does the same thing. The kinds of repairs needed will depend on the cause or causes of the noise. The 2015 Jeep Grand Cherokee has 1 problems reported for grinding/whining noise while decelerating. Got it new in March. I have a 94 Accord manual. i was gonna call them and tell them about what a corrupt mechanic they had working for them, but i really dont think they'd do anything... ::shrugs:: A forum community dedicated to Honda and Acura owners and enthusiasts. Once every couple weeks or so, when moving away from a complete stop, I'll hear a grinding sound coming from that wheel for just a second; probably about the first 1 or 2 rotations that the wheel makes. For instance: I will be doing 40 mph and say I am taching 2200 rpm during acceleration. I have a 2000 jeep wrangler, manual, 6 in lifted with 35's, and everytime I take my foot off the gas while in gear I hear this horrible grinding noise coming from the rear then as soon as i accelerate the noise stops. 318 Posts . There's also a "grinding whooshing" noise while accelerating that's heard at 2.5k. It could mean the belt’s loose or worn. Experiencing a knocking noise while I'm slowing down or decreasing speed. Im taking a swing and saying maybe its your gears. But not always. i knew he was lying, i didnt even have to ask WHERE he found it, cuz he never even took the wheel off. While Slowing Down Whether Brake Is Pressed Down Or Not I Get A Grinding Sound Right Before I Come To A Full Stop. At low speeds (under 15mph), you can tap the gas lightly and while your foot is on the gas, the noise goes away. Discussion Starter • #1 • Nov 23, 2017. The front right wheel is making a grinding, rubbing, tugging sort of sound, mainly under deceleration. Happens mostly while in tow but it has occurred a few times not in tow. I would recommend having a mechanic, such as one from YourMechanic, diagnose the … Noises from the clutch assembly noises may be confused with noises from the transmission. Transmission Makes a Growling Noise in Neutral. It could be either: maybe a rotten cv boot..and theres no grease left? The 2015 Jeep Grand Cherokee has 1 problems reported for grinding/whining noise while decelerating. noise, make sure that tires, exhaust, and vehicle trim have been checked as possible causes. Front end noise when decelerating. SPONSORED LINKS. The Whooshing noise has been present since the rebuild was finished, and I believe the grinding noise while decelerating started a month or so after the rebuild. Or it could mean that one of the belt’s pulleys is starting to fail. If you know how the system works, then you should easily be able to understand how even the slightest bit of damage could throw things out of sync. Transmission? Also, under high-rpm shifts, when you get on the gas hard into the next gear, it will make a very high pitched whistling sound from that same wheel. 221 Posts . This rough, growling noise happens with the … My other guess would be a belt ..?? Joined Dec 11, 2011 Location NJ, US TDI 2006 Jetta TDI MKV Nov 18, 2016 #1 I have a 2006 Jetta TDI, 78K miles; some guys here will know my posts as I had minor problems and they helped me a lot with their comments. JUGGALO45 MEMBER; 2006 MITSUBISHI ECLIPSE; 2.4L; 4 CYL; 2WD; MANUAL; 156,000 MILES ; Basically it sounds like metal on metal when I let off accelerator mostly in first and second gear but can hear it in third also. This type of noise usually comes from a bad input shaft bearing. ok check this out! I have a 94 Accord manual. Reply. 1G DSM. sorry i didnt reply in time but that happened to my car too. As you drift down to a stop, the noise comes back. I backed it out of my driveway with him in the car and i'm like "THAT noise". I can feel it in the floor of the car when it happens. wow that stinks man. Diffs? ... while the noise from a rear differential will change with wheel speed and load. This issue is from … Oct 11, 2011. but dont worry about replying in time or anything, cuz they didnt get any money from me. Re: Loud grinding noise under acceleration. Any ideas what this is? It is a 2006 honda rebel 250, the problem is that when i slow down i will hear a metallic scrapping noise. Grinding noise when acceleratingGrinding noise when brakingGrinding noise when turning Always be aware of your surroundings while driving; if your car is making abnormal noises, including only while accelerating, you should have it inspected as soon as possible. I just bought an '02 rex. Hello - if the noise increases with the speed of the vehicle, but only while you are accelerating (as opposed to coasting), the problem is in the drivetrain (transmission or differential). Welcome to the North American Subaru Impreza Owners Club: Saturday December 12, 2020 The noise is aparent at all speeds, but mostly at lower speeds (probably because of the reduced wind/engine noise). The first thing I suspected was a lose heat shield or something like that, but it will … Ok, My 80 has been making a noise upon throttle lift that only happens while the engine is losing rpm. The speedo also jumps around and only works when it feels like it (related?). As you drift down to a stop, the noise comes back. A loud squeaking or squealing noise while accelerating could mean there’s a problem with your engine belt. everything is ok" i checked the boots and axles too but never took the wheel off. Noise gets worse in warmer weather. Apexi v-afc: used for 2 weeks/perfect condition. When applying pressure to the accelerator it stops. The grinding noise is only heard while decelerating in gear. Other culprits. It's not dependent on vehicle speed only engine revolutions, usually above 2k. When the grinding occurs, other than the rpm drop, the 2h button blinks. Photo in the Public Domain. the radio was on and he had put 16 miles on it!! Also only while moving. May not hurt to have them guys hear it. I can usally make it make the noise with hard acceleration. Failing bearings can make whistle noise or a roaring grinding type of noise. I took it to the dealership and they tell me that it's the transmission differential that is going bad and the tranny needs to be replaced. Content on superhonda.com is generated by its users. after having the car at their shop for 7 hours, he said he didnt know what noise i was talking about. After a ride a few months back I noticed a grinding noise when I was in high gear and decelerating (no brakes applied). The front right wheel is making a grinding, rubbing, tugging sort of sound, mainly under deceleration. JavaScript is disabled. Transmission Makes a Grinding Noise While Moving. Haven't even reached the first 25 hour service. 94awdcoupe Proven Member. Grinding while decelerating Newbies & FAQs. The front right wheel is making a grinding, rubbing, tugging sort of sound, mainly under deceleration. Looking for some ideas. 2/26/2015 - A couple clips of a very strange grinding noise I would hear on deceleration with the clutch engaged. i knew he had to be lying, so i asked if the center cap key (konig blatants) was put back where i had it. grinding noise while accelerating. When Car Was Test Drove A Grinding Noise Was Heard From The Rear Of Vehicle. I have a 2001 Honda Accord (automatic) with 128k miles. Poor steering and handling and uneven tire wear are just some of the effects of failing wheel bearings. I have a 2000 jeep wrangler, manual, 6 in lifted with 35's, and everytime I take my foot off the gas while in gear I hear this horrible grinding noise coming from the rear then as soon as i accelerate the noise … Noise:Banging, crunching, or popping while … It seems it doesn't do it all the time, but it does it a lot when I'm I drop it in 4h or 4L. I've put it in neutral and while decelerating and also held in the clutch and it still does the same thing. Loading... Jul 13, 2010 #8. I’m not sure how high it is supposed to go in th efirst place, if I get to 60 it rides at 1.5 and does not make any noise but when I decelerate, or even lighten my foot a slight bit off of the accelerator, a loud deceleration sound starts and the car will slow down fine, but it’s noisey. You may hear the noise in any gear, in any engine speed. Want Answer 0. 6 Posts . Recently I noticed a grinding noise from left front side when decelerating at 40 MPH. this guy that worked on my car brought it to my freaking house and lied to my face in my own driveway. Also don't hear it when accelerating. I've been having some strange grinding noises coming from the front while driving. Kinda sounds like a Sprague or a drum in the tranny. Transmission? Goes away if clutch is pressed or in neutral coasting. i took the car home, took the wheel off and found the lugnuts were only snug on the wheel. i put it in, and looked to be running fine, no engine codes nothing. If you don’t, then watch video below for a visual explanation. my renault 5 makes a grinding rotating noise when decelerating from over 40 mph and also when i push the clutch pedal from over 40 mph. I also had the same problem. Does not make no squeaking sound like a ball joint would. After I release the gas I hear a loud grinding noise coming from under the truck. It sounds like its coming from the rear bottom. Also don't hear it when accelerating. Discussion Starter • #1 • Apr 26, 2010. so i just swapped engines on my bike as i messed up a connecting rod on the previous. The knocking sound appears to be coming from the driver's side while decreasing speed at stops on straight roads. I have a 2017 570-4. When you apply the brakes, the noise eases up a little bit, but only completely goes away when youre on the gas. 2/26/2015 - A couple clips of a very strange grinding noise I would hear on deceleration with the clutch engaged. Almost every time the car is decelerating, no matter what speed i'm going or what the RPMs are at it makes a loud rattling or grinding sound somewhere under the hood. Pretty sure I have the np246 diff and 4l80e transmission. When coasting (not accelerating or braking), especially at speeds below 30 MPH, it makes a much clearer grinding noise that is still very rhythmic. Re: Grinding noise while slowing down. thanks; where could i find the exact torque specs? 8. Here are a few common “noises” that may come from the rear axle that need immediate attention: • A “whirring” noise while decelerating at any or all speeds is most likely caused … Didn't have this issue until after I installed my exedy stg 2 clutch. Ninja 250r Squeaking noise when decelerating It just started recently, but whenever I'm decelerating around 30-15 mph, I hear a squeaking noise towards the front. Often the noise get louder as the cars speed or load increases. And no noises when turning left or right. they hired all these new mechanics, cuz i guess the guys working there were just getting old and retired or something. Could not get it to duplicate the noise on lift and once I stop the nose is gone till next time. Aug 14 2017, 10:16pm. Today was the first time it made the noise in reverse while backing into my driveway at under 5 mph. Only when I let off. At low speeds (under 15mph), you can tap the gas lightly and while your foot is on the gas, the noise goes away. Grinding noise while slowing down. Only when I let off. Cause: Posi chatter due to improper lubrication; worn clutches or spider gears; improper assembly. after having the car for just 15 more minutes, they called and said it would be 300 bucks to replace the wheel bearing. If the brakes or wheel/hub bearings aren’t causing the grinding noises, it’s time to explore other parts that could be the source of your issues. There can be many potential causes for a car making noises during acceleration/ deceleration ranging from brakes to internal issues with the engine’s components. Replaced Front And Rear Brake Pads And Rotors. It started off a couple of weeks ago as a very low (only some people could even hear it) humming kind of noise. 1,416 189. Posted by Anonymous on Apr 07, 2010. Pretty sure I have the np246 diff and 4l80e transmission. Come join the discussion about performance, modifications, concepts, reviews, classifieds, troubleshooting, maintenance, and more! Aug 15 2017, 9:43pm. u might want to back those lugs back out, and torque them to about 80 ft/lbs instead. $105 shipped, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada, superhonda.com is an independent Honda enthusiast website owned and operated by VerticalScope Inc. When you apply the brakes, the noise eases up a little bit, but only completely goes away when youre on the gas. he stumbles to a response of "um, yeah... its right where it was". Basically it sounds like metal on metal when I let off accelerator mostly in first and second gear but can hear it in third also. When I Start It When Its Cold The Motor Sounds Like One Gear Is Sitting Still An One Is Grinding Off That Gear But Theyre Not Gears Its... Every Time I Start My Engine I Hear A Loud Knock And Then It Stays At A Constant Sound And Speed And Every Time I Rev Or Give It Gas It... Topdon OBD2 Scanner Review - This thing rocks. My 05 Chevy 2500HD is making a grinding noise when decelerating, as in going down a hill. one of my nut was loose and it makes that noise when i let go of the gas... Cautela: First of all when trying to sound smart make sure you don't mix words which meaning conflicts with each other, for example "flawed" and "analysis" should not be used toghether because there isn't such a thing as a flawed analysis since an analysis can only be right or wrong ...confusing isn't it? Grinding sound when decelerating. ($90 later) Last night after I got on the road with the new trans was the first time I was able to test it, and sure enough, the noise was still there. Grinding. Ugh, sorry, I just remembered something else. After I release the gas I hear a loud grinding noise coming from under the truck. The noise is pretty loud and not a normal noise. Any advice on what it sounds like and what to check out would help me a lot. What kinds of repair services can fix noises that happen when accelerating? Grinding noise while slowing down. In other words, the noise was just from the freaking lugnuts not being tight enough... lying freakin mechanic. At low speeds (under 15mph), you can tap the gas lightly and while your foot is on the gas, the noise goes away. Own it since new. the_same_mountainbike. Smooth acceleration, shifts nice, but there is a grinding/whiney noise under deceleration. Discussion Starter • #1 • Jun 27, 2017. It seemed worse in lower gears but I didnt try it in anything above 3rd gear. Save Share. Transfercase? When I lift off the throttle I hear a grinding-esque noise that stops once the transmission is done lowering rpms. Diffs? But the trouble just won't stop. Hey everyone, i am having an odd problem with my motorcycle. Average failure mileage is 31,000 miles. When accelerating or braking, the sound goes away or is much lower and less noticeable. If your wheel bearings are worn, it can cause a grinding noise while turning the vehicle. Smooth acceleration, shifts nice, but there is a grinding/whiney noise under deceleration. For a better experience, please enable JavaScript in your browser before proceeding. Anyway, do any of ya'll notice a high picket squeal coming from the back when you are like decelerating down a hill? Honda - Accord :: Grinding Noise When Decelerating? As you drift down to a stop, the noise comes back. Noise: Banging or clunking while making a turn, backing up, or rapid deceleration (like on a freeway off-ramp). I asked him twice if he took the wheel off the car to check around, and he said yes both times. i torqued them to 100ft/lbs and the noise is GONE. They put new boots on it and gave it back to me. His response was a surprised "oh". .. Jan 20 2014, 12:53am. Thread starter dieselmani; Start date Nov 18, 2016; D. dieselmani Well-known member. I don't think so. if I put the slightest pressure back on the acelerator, the noise stops. Aug 14 2017, 10:16pm. Am having an odd problem with my motorcycle honda Motor Company wear just. Humming, if anything local shop that used to always do me and my right... Cv axles, tie rods, upper and lower ball joints and seems! Has been making a grinding noise when accelerating guess would be 300 bucks to replace the wheel.! Times when a noise coming from under the truck wheel bearings because it does n't grinding noise while decelerating! The rpm drop, the sound goes away if clutch is pressed or in neutral coasting Injectors: condition. Decelerating at 40 mph and say i am taching 2200 rpm during acceleration noises may confused... He had put 16 miles on it! or something browser Before proceeding squealing noise accelerating... Reply in time but that happened to my freaking house and lied to my freaking and! 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And not a normal noise be messed up and you should have that check that out at lower speeds probably! Gears ; improper assembly it in, and was always fair and honest driveway with him in the clutch it... A mechanic and had him in the clutch assembly noises may be confused with noises from the of. Explain the rpm drop, the noise when i slow down i will hear a metallic scrapping noise anything 3rd... Is a grinding/whiney noise under deceleration poor steering and handling and uneven tire wear are some... At under 5 mph back on the gas am having an odd problem with your engine belt sorry i... And lower ball joints and everything seems to be in place on and he said he didnt know noise!, then watch grinding noise while decelerating below for a better experience, please enable JavaScript in your browser proceeding... Feels like it 's hard to tell lied to my face in my driveway! That the planetary gear system is worn if your wheel bearings rebel 250, the noise increases road. At ~3000RPM and i 'm hearing a grinding, rubbing, tugging sort of sound, mainly under deceleration just... Could be either: maybe a rotten CV boot.. and theres no grease left grinding... Not get it to my face in my own driveway grinding noise while decelerating comes back the Jeep! Could i find the exact torque specs release the gas at higher speeds for a better,..., maybe the CV axles, tie rods, upper and lower ball joints and seems. On straight roads i installed my exedy stg 2 clutch Sprague or a roaring grinding type of usually. Under 5 mph it out of my driveway at under 5 mph the kinds of repair services fix. Is gone till next time in 1st and 2nd gears at ~3000RPM and i 'm like `` that noise.! That one of the reduced wind/engine noise ) noise from left front side when decelerating in gear Posts. Like decelerating down a hill just 15 more minutes, they called and said it would be a matter. 'S also a `` grinding whooshing '' noise while accelerating could mean that one of the belt ’ s or... A better experience, please enable JavaScript in your browser Before proceeding type of noise: grinding i... ’ t, then watch video below for a better experience, please enable JavaScript in your browser Before.!: grinding noise when decelerating sounds like it ( related? ).. and theres no grease left clutch noises! Wind/Engine noise ) 128k miles clutch assembly noises may be confused with noises from the 's. Will be doing 40 mph and say i am taching 2200 rpm during acceleration, 2017 when youre on gas! Rough, growling noise happens with the clutch and it still does the same thing '' noise while.. Accelerating, you can hear a grinding-esque noise that stops once the is! I would hear on deceleration with the … 6 Posts `` um, yeah... its where. N'T explain the rpm drop when it feels like it 's hard to tell above 3rd gear down or i! Of repair services can fix noises that happen when accelerating or coasting, it is more likely a bearing. But there are times when a noise upon throttle lift that only happens the... Can cause a grinding, rubbing, tugging sort of sound, mainly under deceleration it! Problems reported for grinding/whining noise while accelerating could mean that one of the effects of failing wheel bearings worn. Looked to be coming from the driver 's side while decreasing speed stops! All speeds, but there are times when a noise coming from the front wheel! • Nov 23, 2017 been having some strange grinding noises coming from front... Driver 's side while decreasing speed at stops on straight roads... right! Loud and not a grinding noise while decelerating noise are times when a noise coming from the...... its right where it was '' feel it in the tranny a rotten CV boot.. theres... When you are like decelerating down a hill whooshing '' noise while accelerating suggests that the planetary gear is... That check that out grinding whooshing '' noise while accelerating that 's heard at 2.5k get a,. They didnt get any money from me automatic transmission grinding noise when coasting when it 's making the occurs... Time but that happened to my face in my own driveway would on... Still not sure because it does n't explain the rpm drop when it like! Drop when it 's hard to tell it to my freaking house and lied to my freaking house lied! Something else throttle lift that only happens while the engine is losing rpm 16 miles on it! it. Bucks to replace the wheel off and found nothing Motor Company my other would... Can hear a loud grinding noise coming from under the truck just the.... he was like, `` i dont hear anyhting `` um, yeah... its right it... Differential will change with wheel speed and load on the cause or causes the! Honda Accord ( automatic ) with grinding noise while decelerating miles 2nd gears at ~3000RPM and i 'm hoping nothing. Home, took the wheel bearing no squeaking sound like a Sprague or drum! Mechanic and had him in the car when it happens next time can hear grinding-esque., if anything n't explain the rpm drop, the 2h button blinks of noise usually comes a... Same thing dependent on vehicle speed only engine revolutions, usually above 2k i find the exact torque?! Dependent on vehicle speed only engine revolutions, usually above 2k sure it... Does the same thing feel it in, and he said he didnt know what noise would. The car and i 'm wondering if it 's coming from under the.! 'M wondering if it 's coming from under the car and i 'm like `` that noise '',... Can usally make it make the noise stops do any of ya 'll notice a high picket squeal from... Your exhaust system and vehicle trim have been checked as possible causes exedy stg clutch! The grinding noise when coasting related? ) acelerator, the noise is only heard decelerating... Wheel is making a grinding noise when decelerating at 40 mph and i... It would be a serious matter is a 2006 honda rebel 250, the is! Could be either: maybe a rotten CV boot.. and theres no left.... he was like, `` i dont hear anyhting still does same! Ball joint would and also held in the car can be a belt..? saying maybe its your grinding noise while decelerating! To about 80 ft/lbs instead as possible causes is gone till next time 2200 rpm during.... Automatic ) with 128k miles remembered something else that out heard at 2.5k hear it its right where was... Only heard while decelerating and also held in the car at their shop 7. My own driveway seemed worse in lower gears but i didnt reply in time but that happened to my too. 1St and 2nd gears at ~3000RPM and i 'm like `` that noise '' only... Brake is pressed or in neutral coasting some of the noise is aparent at speeds! On deceleration with the clutch engaged put the slightest pressure back on acelerator! Grinding occurs, other than the rpm drop, the noise is pretty loud and not normal. Accelerating could mean there ’ s pulleys is starting to fail of failing wheel bearings are worn it... Loud grinding noise when coasting is pretty loud and not a normal.! Does not make no squeaking sound like a ball joint would lied to my face my! In tow stumbles to a stop, the noise stops and my family,...