Honda accord whining noise when accelerating

theres a slight "whine," if you will, in my car.. its nothing that sounds misplaced though. I've had it since I got the car (used, 50000 miles).. and now I'm up to ~140k and have the same sounds. never had an issue with the ac, always blows cold.

Traction Control. Traction Control, when engaged (and the light is on), helps keep your wheels from spinning on slick surfaces or during initial acceleration. On …A common cause of noise when accelerating in a Honda Civic is a loose or damaged exhaust system component. This can be resolved by inspecting the exhaust system for any loose parts or damage and tightening or replacing them as necessary to eliminate the noise. Another potential reason for this issue is a faulty transmission.Now recently I noticed when accelerating the car makes a high pitch squeal. It only makes this sound under light engine load and stops when the car revs up. ... After 9 years of perfect satisfaction with a 2001 honda accord,i purchased a new 2010 honda accord on 08/2010. Loud whining noise started after approx. 1000 miles of driving. Heard ...Workshop manual. Step 1: Ruling out engine noise. If the car doesn’t make the noise when it is not in gear, chances are it isn’t an engine noise. Race the engine gently with the car in Neutral and listen carefully for any signs of the offensive noise that are associated with the engine speed. With a few exceptions, a noise that occurs when ...I've complained to the dealer about my A/T whine in my 07 accord for some time now. Its the differential mostly, but in some cases i feel that the pump is making noise. Dealer has played games saying "its not bad enough", "you may get another one very similar to the one you have". They even tried to tell me that whine noise was from the belt.This humming sound will change with the engine’s RPM. Unplugging the alternator from the wiring harness should stop the noise. 2. Power Steering Pump. A failing power steering pump. The power steering pump is a common reason your Honda Civic might whine when accelerating. If it gets too low on fluid, it’ll whine a lot.Replace the power steering pump O-Ring! First then pop open your power steering pump canister and make sure there is no airing or bubbles in your fluid.

You may be able to hear these sounds through the floorboard, and you might feel a slight vibration near your feet. This sound will usually be louder with the windows down. — #1. Bad Catalytic Converter. The first issue that causes a rattling noise underneath your vehicle is a bad catalytic converter.2418 posts · Joined 2008. #1 · Feb 10, 2011. Got a problem I can't figure out. There's a high-pitch whine coming from somewhere in the engine compartment. It starts at fairly low speeds, but is most noticeable from 25-45 mph. Road noise drowns it out at speeds over 45-50 mph. It's not too loud, and it stops as soon as I take my foot off the ...Sep 1, 2015 · 08EX-L. 2120 posts · Joined 2012. #2 · Sep 2, 2015. Some accords have an issue with their power steering, a simple o-ring fixes the noise. See if its coming from your belts area. 2015 Honda Accord Sedan Touring NAVI I4 CVT White Orchard Pearl. 2011 Toyota Venza Premium V6 AWD 6AT Blizzard Pearl. Whining noise on honda accord years 2013-2016 after some research after the repair was made found a lot of people have been having this issue with the newer ...28 posts · Joined 2013. #18 · Nov 5, 2013. Well, went to transmission shop today and told them about the issue and had them test drive it. They say the transmission needs to be rebuilt because the TORQUE CONVERTER is bad which is burning the oil (brown) and causing the grinding noise when accelerating. TOTAL COST = $2500 which is rebuilding ...A common cause of noise when accelerating in a Honda Civic is a loose or damaged exhaust system component. This can be resolved by inspecting the exhaust system for any loose parts or damage and tightening or replacing them as necessary to eliminate the noise. Another potential reason for this issue is a faulty transmission.However, I do agree that this likely isn't an alternator noise. Honda P/S pumps fail often, and many times make noise without causing heavy steering. He needs to turn the wheel back and forth without moving the car, and if that causes any significant variation in the noise, it's a pump.

The most common reasons for there to be whining noises coming from under the hood/bonnet of your Honda Accord are having a belt slip (drives accessories like air conditioning, power steering etc) or having a vacuum leak from your air intake hoses being worn or cracked (most common noise when accelerating). A slipped belt can be quickly fixed by ... 120. Asked by Erfanul Jan 27, 2017 at 06:53 PM about the 2004 Honda Accord LX. I hear a slight metallic rattling noise coming from the front of my car when I accelerate. The sound disappears after reaching 35/40 mph. I don't hear the noise if I take my feet off the gas pedal. A local auto shop told me that it was due to a broken heat shield ...If your Honda Accord produces a loud noise when you accelerate, it is quite possible that the alternator belt is the induce of your issue. You will need to define if this noise happens suddenly and if it can stop as it started.Feb 2, 2021 · Replace the power steering pump O-Ring! First then pop open your power steering pump canister and make sure there is no airing or bubbles in your fluid. I recently inherited a 2011 Accord w/ automatic transmission from my sister. She maintained the car well, with routine services every few months or miles. Recently, the car has started to make a whining noise whenever I press on the accelerator. I can hear the engine note underneath the whine, so I know it probably isn't something there.Feb 4, 2019 · 2004 Honda Accord EX-L - A not very loud high pitched whine on acceleration, stops for a moment when the automatic transmission changes gear or stops when you take your foot off the pedal. Stops when cruising with your foot on the pedal. Mechanic's Assistant: How many miles are on the Honda?

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Mileage is 27k. Usually happens when you suddenly step on the gas around 1800-3000 rpm, beyond that rpm noise goes away. Usually on 80-90s fahrenheit. Also happens when you step off the gas like a whirring down sound when decelerating. And also when you put it to S mode you will hear the whine as well especially on Manual …So, let’s get into the details behind the frequent reasons for a whining noise: Transmission fluid leaks. Bad torque converter. Slipping serpentine belt. Power steering system issues. Low engine oil. Starting with the transmission system is a logical thing to do when tracking down the source of this sound.Hello everyone, I am new here. I am not sure if this is an old topic but I am experiencing a whinning or “supercharger” like noise on sudden acceleration on my sport. Mileage is 27k. Usually happens when you suddenly step on the gas around 1800-3000 rpm, beyond that rpm noise goes away. Usually on 80-90s fahrenheit.2020 Accord Sport - noise when accelerating. I recently got a used 2020 honda accord sport 1.5T with about 45k miles. I noticed that the acceleration is really loud while on first gear but once I pass it, the noise basically disappears. It’s a bit louder when on sport mode and a bit quieter (but not much) on eco mode.Honda Accord Whining Noise When Accelerating. A whining sound when accelerating is almost always caused by a bad accessory attached to your Accord’s engine. Here are the most common causes of whining noises when accelerating: 1. Bad AlternatorMar 29, 2017 · Then, re-install the belt (about two minutes). Another method is to spray some water on one pully at a time, and start the car. Look for noise going away or changing tone/pitch. 2005 Accord EX-L 4-cylinder, 5-speed Automatic, 16.5 pound Acura RSX 16 inch wheels & 215/55R 16 DWS06 tires.

The typical repair of the power steering is the O-ring on the suction side. In cold weather it shrinks allowing air to be sucked in to the pump. The alternator will also make a whining sound as well. That is either a sign of a bad battery or a alternator on it's way out. Sent from my Pixel 2 using Tapatalk.03 Accord Euro Auto Whining transmission!! Hey guys been reading these forums for a while so i thought ill ask a question myself. Bought a Euro 2 years ago and since i bought it slowly a whining noise has been developing in the tranny. Been to honda and they say its the tranny as well. Its whining under acceleration and mostly through …The transmission system is a major factor in helping your car work properly. This is a great first place to check if your car is making noises while accelerating. It may be because the gears may be worn out or you could have low transmission fluid. Refilling the fluid is a good place to start and an easy thing to solve, but if the whining noise ...Step 1 – Incorrect tension of the timing belt. A very common cause of your engine's whining on acceleration is an incorrect tension of your timing belt. If your car's timing belt was recently replaced, it's likely that the tension was adjusted too tight, which can result in a whining noise. When the timing belt is too loose, the result would ...Vehicle: 2007 Honda Accord coupe EX Problem: whining noise coming from a bearing in either the alternator, compressor, pulley (according to a mechanic, but he can’t tell at the moment). Supporting information: The whining noise stops or is less severe when the AC is turned on. Troubleshooting done so far: replaced o-rings on power steering pump.theres a slight "whine," if you will, in my car.. its nothing that sounds misplaced though. I've had it since I got the car (used, 50000 miles).. and now I'm up to ~140k and have the same sounds. never had an issue with the ac, always blows cold.Just recently my CRV while accelerating once you reach roughly 20 to 25 mph and higher causes a Howling/Whistling/whining sound. It only does this when accelerating or feathering the gas pedal but gradually winds down when the pedal is released or you set cruise. I had one mechanic shop say it could be something with the …Honda accord 2.2 i-ctdi whining noise after changing chains03 v6 honda accord whining noise Accord steering noise honda power2007 honda accord v6 automatic noise upon acceleration. Whining noise driving me crazy still!Transmission whining noise when accelerating.62te p0897 p1798 p0868 Honda accord front end …2. Rod Knock. The rod in your engine usually has a bearing attached to it, and when this bearing goes bad, the rod tends to knock around which then causes the engine ticking sound. Worn out bearing will cause the rod to move, and as it shifts around, it will make a distinctive ticking sound.The transmission system is a major factor in helping your car work properly. This is a great first place to check if your car is making noises while accelerating. It may be because the gears may be worn out or you could have low transmission fluid. Refilling the fluid is a good place to start and an easy thing to solve, but if the whining noise ...greg1c. Clicking noise while turning is almost always an outer CV joint, wheel bearings tend to make a rumbling noise from about 15 to 20mph and get louder the faster you go. A quick visual inspection to make sure grease is not slinging all over the inside of the wheel and take in quickly for warranty replacement.

37 posts · Joined 2019. #14 · Nov 15, 2019. The noises usually occurs when the car is moving slowly and the battery charge is low; usually three bars or less. Seems to correlate with the powertrain changing operating modes, such as from EV to gas. Most prominently occurs in traffic jams, stop and go traffic, looking for a space in parking ...

So, let’s get into the details behind the frequent reasons for a whining noise: Transmission fluid leaks. Bad torque converter. Slipping serpentine belt. Power steering system issues. Low engine oil. Starting with the transmission system is a logical thing to do when tracking down the source of this sound.Nottingham. Car. Gen 7 Accord 2.2. Oct 7, 2015. #1. Hi all, I'm trying to diagnose / treat a fault I've discovered with my i-CDTI engine. When revving above 1500 rpm, I've noticed a whining noise coming from the driver's side of the engine. The noise is not related to the clutch/gearbox; nor is it it dependant on turbo pressure.If your car makes a grinding noise when accelerating, possible causes could include issues with the transmission, differential, bad wheel bearings, worn CV joints, or loose engine/motor mounts. Some of the. car repairs. needed for grinding noises on acceleration can be DIY, but others, like transmission issues, should be handled by a …I have an 06 LX 2.4 auto that I recently bought with 49K. The trans oil only had a little pink in it but I've done two drain and fills with DW Honda fluid and now it looks really good. When taking off it has a whine to it that follows the motor RPMs to about 3500 where the grunt of the motor covers any whining noise.There's a humming/whining noise when stepping on gas pedal and immediately stops when letting off the gas. ... Many 4 cylinder auto cars have the same issue.My father in law has 2003 I4 auto that makes the exactly same noise above 65 mph (both accelerating and cruising) on highways. ... a community where Honda Accord …Reasons for Whining Noise When Accelerating. The whining noise from your AC compressor might become more pronounced as you step on the gas due to the additional load on the engine. As the engine works harder during acceleration, the AC compressor, being driven by the engine, also gets a workout. This extra strain can make any existing …I recently inherited a 2011 Accord w/ automatic transmission from my sister. She maintained the car well, with routine services every few months or miles. Recently, the car has started to make a whining noise whenever I press on the accelerator. I can hear the engine note underneath the whine, so I know it probably isn't something there.2011 Honda Accord 6-6 HFP Kit 6000k HID Kit Redline leather boot ... as no American or German manual transmission makes this noise in reverse, but every Honda and Toyota I've ever encountered with a manual will whine in reverse. ... Vintage cars, especially those from Europe, have massive gear whine in all gears, all the time. If …1606 posts · Joined 2006. #16 · Feb 8, 2010. Jack up each wheel before moving the car in the morning and see if you can get one or both wheels to duplicate the noise. Also, see if the wheels spin freely. If not , most likely a brake is sticking. 07 Accord EXL auto, 150k miles, current car.There is a buzzing noise or whining noise, that I can hear while driving, when accelerating from 20-35. After 35 its gone and before 20 I don't hear it. It only happens when I step on gas, if I step off gas on 29 mph it stops but if I press down again on 27mph the sound is back until I hit pas 35 mph. I need help I don't know why it is doing this.

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I’ve got a 2019 Accord with 4700 miles. I’m hearing a faint whining noise under low speed acceleration. It’s not noticeable with the windows up or in a noisier environment. Some people are saying it might be the turbos but it sounds more like something that would come out of the transmission.Jun 15, 2011 · theres a slight "whine," if you will, in my car.. its nothing that sounds misplaced though. I've had it since I got the car (used, 50000 miles).. and now I'm up to ~140k and have the same sounds. never had an issue with the ac, always blows cold. If you want to fly private between California and New York nonstop, you'll need a midsize jet or larger and at least two pilots. However, Honda Aircraft Comp... If you want to fly ...The bearing allows the input shaft to rotate independently of the crankshaft, and when the pilot bearing wears out, a grinding noise can be heard when the clutch is disengaged and the car is accelerating. The cost for a new pilot bearing alone is less than $30; however, the cost of labor to replace it can run upwards of $500.When cruising along around 30-40mph, and then you hit the accelerator, I notice a faint, but audible whining or whistling noise coming from the car. It almost … The potential solutions for whining noise in your 2008 Honda Accord depend on what is causing the issue in the first place. If it is caused by an issue with your fuel pump then replacing or repairing this part could solve the problem. Similarly, if it is an issue with your alternator then replacing or repairing this could also help to solve the ... I recently got a 2012 Accord Coupe with 90k miles, and noticed when accelerating at lower speeds there is a slight whining noise. This may sound like a dumb question, but I can also slightly feel the car shifting at lower gears.Pinpointing the Source of the Whirring Sound. The first step in troubleshooting the whirring sound when accelerating is to try and identify its source. Listen attentively as you accelerate, attempting to localize where the sound originates. See also VW Golf Dimensions: Important Aspects.Jun 15, 2011 · theres a slight "whine," if you will, in my car.. its nothing that sounds misplaced though. I've had it since I got the car (used, 50000 miles).. and now I'm up to ~140k and have the same sounds. never had an issue with the ac, always blows cold. Ok the most common issue is the power steerring pump ,the reservoire is clogged or the orings to the high pressure line or suction line are deformed allowing air into the power steering system.These are the most common issues and what needs to be checked. HondaPlatinum. Category: Honda. Satisfied Customers: 33,050. ….

I recently got a 2012 Accord Coupe with 90k miles, and noticed when accelerating at lower speeds there is a slight whining noise. This may sound like a dumb question, but I can also slightly feel the car shifting at lower gears.Honda / By The GearShifters Team. Possible causes include a number of things. Make a note of the noise’s occurrence time so you can assist your mechanic with problem diagnosis. A humming noise coming from your car may indicate that the differential requires lubrication, the transmission needs repair, or the wheel bearings or universal joints ...Accord and satisfaction is a legal term that denotes accepting compensation in lieu of some contractual obligation from another party. Accord and satisfaction is a legal term that ...Loose heat shield: The heat shield that covers the exhaust system can sometimes become loose, causing a rattling noise when the car is in motion. Worn muffler: A damaged or worn-out muffler can produce a rumbling or growling noise. Engine misfire: An engine misfire can cause a popping or pinging noise when you release the gas …I recently got a 2012 Accord Coupe with 90k miles, and noticed when accelerating at lower speeds there is a slight whining noise. This may sound like a dumb question, but I can also slightly feel the car shifting at lower gears.Today I had a customer that complained about a whining noise coming from underneath the hood, so join me to find out what's going on haha. I'm going to walk ...Sounds like a worn cv axle to me. A friend of mine has an older accord with twice the mileage, and at has a bad vibration only while accelerating, and its worse around 55-60mph. It also clicks and pops a lot while making a turn out of a parking lot. It's been like that for a couple years now.The 1975 Honda CB400 motorcycle was affordable, technically advanced, and deceptively quick. Learn more and see pictures of the lean 1975 Honda CB400. Advertisement The 1975 Honda ...Check out my social media!!!!!Snapchat-https://www.snapchat.com/add/javiNfacebook-https://www.facebook.com/regzastarInsta-https://www.instagram.com/nietojavi...Loose heat shield: The heat shield that covers the exhaust system can sometimes become loose, causing a rattling noise when the car is in motion. Worn muffler: A damaged or worn-out muffler can produce a rumbling or growling noise. Engine misfire: An engine misfire can cause a popping or pinging noise when you release the gas … Honda accord whining noise when accelerating, You may be able to hear these sounds through the floorboard, and you might feel a slight vibration near your feet. This sound will usually be louder with the windows down. — #1. Bad Catalytic Converter. The first issue that causes a rattling noise underneath your vehicle is a bad catalytic converter., I have an 06 LX 2.4 auto that I recently bought with 49K. The trans oil only had a little pink in it but I've done two drain and fills with DW Honda fluid and now it looks really good. When taking off it has a whine to it that follows the motor RPMs to about 3500 where the grunt of the motor covers any whining noise., 2. Power Steering Pump. A failing power steering pump. The power steering pump is a common reason your Honda Element might whine when accelerating. If it gets too low on fluid, it’ll whine a lot. Check the fluid level and fill it back up to the factory fill line., Thanks for viewing an Online Mechanic Tips video with JT the Car Guy. As always ask any questions you may have but please consider subscribing to the channel..., 28 posts · Joined 2013. #18 · Nov 5, 2013. Well, went to transmission shop today and told them about the issue and had them test drive it. They say the transmission needs to be rebuilt because the TORQUE CONVERTER is bad which is burning the oil (brown) and causing the grinding noise when accelerating. TOTAL COST = $2500 which is rebuilding ..., There's a humming/whining noise when stepping on gas pedal and immediately stops when letting off the gas. ... Many 4 cylinder auto cars have the same issue.My father in law has 2003 I4 auto that makes the exactly same noise above 65 mph (both accelerating and cruising) on highways. ... a community where Honda Accord …, The 1969 Honda CB750 changed motorcycling forever. Learn why and see pictures of this groundbreaking machine. Advertisement The 1969 Honda CB750 motorcycle offered a combination of..., The 2009 Honda Accord has 14 problems reported for grinding noise while starting. Average repair cost is $760 at 71,250 miles., red5_02. 286 posts · Joined 2010. #4 · Oct 9, 2011. Double check everything. Either there is air in the line or the pump is bad. Pump might have burned out when the rack was leaking. mini_EG;2409696 said: I've got a suggestion. Remove radiator cap, replace car, reinstall radiator cap., Honda accord 2.2 i-ctdi whining noise after changing chains03 v6 honda accord whining noise Accord steering noise honda power2007 honda accord v6 automatic noise upon acceleration. Whining noise driving me crazy still!Transmission whining noise when accelerating.62te p0897 p1798 p0868 Honda accord front end …, 2009 Accord 5A 6cyl EX-L V-6 4dr fix. Honda Accord 2009 EX-L V-6 Sedan 3.5L 5A. Wheels Brake pads Whining/squealing Safety. Loud whining noises coming from the rear wheels when the brakes were applied, caused us to have the local honda dealer check the brakes. The rear brake pads were very badly worn through., 2020 Accord Sport - noise when accelerating. I recently got a used 2020 honda accord sport 1.5T with about 45k miles. I noticed that the acceleration is really loud while on first gear but once I pass it, the noise basically disappears. It’s a bit louder when on sport mode and a bit quieter (but not much) on eco mode., There is a buzzing noise or whining noise, that I can hear while driving, when accelerating from 20-35. After 35 its gone and before 20 I don't hear it. It only happens when I step on gas, if I step off gas on 29 mph it stops but if I press down again on 27mph the sound is back until I hit pas 35 mph. I need help I don't know why it is doing this., Replace the power steering pump O-Ring! First then pop open your power steering pump canister and make sure there is no airing or bubbles in your fluid., MEMBER. 2004 HONDA ACCORD. 6 CYL. FWD. AUTOMATIC. 78,000 MILES. Hi, I'm not sure what my car is doing, but when I'm accelerating, from 1st to 2nd gear, my car makes a faint whistling noise. Please help, I've been ripped-off many times by the dealership and want some heads-up info prior to asking for repair., A common cause of noise when accelerating in a Honda Civic is a loose or damaged exhaust system component. This can be resolved by inspecting the exhaust system for any loose parts or damage and tightening or replacing them as necessary to eliminate the noise. Another potential reason for this issue is a faulty transmission., When a Nissan Rogue begins to make a whining noise when accelerating, it is often caused by the engine. This could be due to low levels of oil or fluid, or worn internal components. Low oil levels can be caused by a leak in the engine, cracks in the gasket seals, or simply not changing the oil often enough. Worn internal components include weak ..., A loose steering belt could be the culprit behind a whining noise when accelerating. When it happens, the sound will occur when you are turning the steering wheels. Tightening the belt will solve this issue. 3. The power steering system. A leak in the power steering system can start that annoying whining noise., Buzzing sound when accelerating. Thread starter abstrack702; Start date May 23 ... Mar 16, 2021 Threads 1 Messages 30 Reaction score 11 Location las vegas nv Vehicle(s) 2016 honda accord May 23, 2021. Thread starter #1 Let my friend test drive my car a few days ago did a couple pulls on the freeway late night. ... There are a number of …, red5_02. 286 posts · Joined 2010. #4 · Oct 9, 2011. Double check everything. Either there is air in the line or the pump is bad. Pump might have burned out when the rack was leaking. mini_EG;2409696 said: I've got a suggestion. Remove radiator cap, replace car, reinstall radiator cap., Check out my social media!!!!!Snapchat-https://www.snapchat.com/add/javiNfacebook-https://www.facebook.com/regzastarInsta-https://www.instagram.com/nietojavi..., I've complained to the dealer about my A/T whine in my 07 accord for some time now. Its the differential mostly, but in some cases i feel that the pump is making noise. Dealer has played games saying "its not bad enough", "you may get another one very similar to the one you have". They even tried to tell me that whine noise was from the belt., This is a very common issue on Honda Oddysey, Ridgeline, Pilot and with the 3.5 Liter engine. many technicians/ Mechanics confuse this alternator noise with ..., 3. Air leak from the filter. There are different hoses in Honda vehicles and some of the hoses could be responsible for the issue. One such hose that could cause a hissing noise while accelerating is the hose that passes air from the air filter to the throttle body. You know that any part of the vehicle could get worn., I'D also check power steering fluid level, a/t fluid, condiion of serpentine belt. If serp belt is old and cracked it's probable that timing belt hasnt been replaced (if you have 6cyl, 4cyls have a chain.). Also check oil level. Low levels on fluids can make the respective pump humm like crazy. If the engine's rattling and shaking it could be ..., Sights n Sounds - 2013 Accord Sport Whining noise - My neighbor has a 2013 Accord Sport. It makes a constant whining noise as if the power steering fluid is low. ... "honda accord 2008 3.5 rattling noise @ the startup" - In his comments, he says that after replacing all belt components and the water pump, the tensioner was the main …, The potential solutions for whining noise in your 2008 Honda Accord depend on what is causing the issue in the first place. If it is caused by an issue with your fuel pump then replacing or repairing this part could solve the problem. Similarly, if it is an issue with your alternator then replacing or repairing this could also help to solve the ... , Rattling or whistling noise caused by the turbo. If you have a power loss that occurs with the rattling noise when you accelerate with your Honda CR V, it is plausible that your turbo is failing and some of its parts are at the end of their life. Check it and swap it if it is the induce, otherwise you risk blockage your engine in the long run., Feb 2, 2021 · Replace the power steering pump O-Ring! First then pop open your power steering pump canister and make sure there is no airing or bubbles in your fluid. , 2009 Accord 5A 6cyl EX-L V-6 4dr fix. Honda Accord 2009 EX-L V-6 Sedan 3.5L 5A. Wheels Brake pads Whining/squealing Safety. Loud whining noises coming from the rear wheels when the brakes were applied, caused us to have the local honda dealer check the brakes. The rear brake pads were very badly worn through., Jun 30, 2015 · My 2010 Accord has approx 90k and just recently started making a 'dirtbike'. sound when accelerating. I know it's a 'typical' noise most older hondas make but mine. isnt that old. It only happens at around 2500 rpm. Any ideas you could throw my way. would be helpful. , A whining sound when accelerating is almost always caused by a bad accessory attached to your Accord’s engine. Here are the most common causes of …, Honda / By The GearShifters Team. Possible causes include a number of things. Make a note of the noise’s occurrence time so you can assist your mechanic with problem diagnosis. A humming noise coming from your car may indicate that the differential requires lubrication, the transmission needs repair, or the wheel bearings or universal joints ...