2016 Honda Accord ELECTRICAL SYSTEM,UNKNOWN OR OTHER
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
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Chronological view of owner reports
Out of no where - the speakers start blaring this loud scrambled sound. (Like a dead channel on TV.) Even when the radio is off. The speakers roar so load you can not concentrate to drive. No warning, just happens. I can go days/weeks without it happening, then boom - scare me so bad when it comes on out of no where. There is no rhyme or reason to when it will happen - could be driving slow or fast, could be hot or cold outside. Could be soon as you start the car or in the middle of driving after an hour. Thought it was a fluke but here were are - 2 months later and it's happened at least 5 times.
After driving about 20-25 minutes, the speakers after working fine turn to all loud static even when turning the volume down. After the car is off for a bit, the speakers return to normal until driving again for 10-20 minutes. It’s so loud that you can’t hear anything and is very distracting
When the car reaches operating temperature slowly a static noise will creep over the speakers and then quickly cut out the audio input and put the speakers to full volume with waves of loud static. Turning off the stereo and turning down the volume does nothing to stop the static. The only way to stop it is to pull the radio fuse. This will also happen on a hot day and not slowly build just suddenly loud static as soon as the car turns on. This is a safety risk because the sound is so loud and distracting it’s hard to focus on everything going on around you and in order to pull the fuse out to stop it you need to pull over and it’s not always in a safe location. When I called and asked the Honda dealership in Stockton CA about it they were familiar with the problem when I described it to them but it has not been replicated in my car specifically by a separate party. No inspection was performed by police or other. There were no lights or warning when it first occurred. The problem first occurred in June when the weather started to get hot. I tried installing the fuse again now that it’s cold and it happened again once the car got to operating temperature.
On our 2016 Accord with the 3.5 V6 there is a design issue with the starter assembly. This issue is also happening with other models with this engine configuration manufactured between 2013 through 2017. The starter on my vehicle won’t engage the flywheel gears fully causing damage to the flywheel and the starter. There is a Honda service bulletin ( 16-002) calling to replace the starter and rotate the torque converter clockwise one bolt hole position. This can only be done ONE TIME so if it happens again( and it probably will)the torque converter will need to be replaced which is a minimum of $4,000 and even that won’t guarantee it won’t repeat this issue. This is a safety issue because there is a possibility that you could be stranded and vulnerable to hazards on the road .
interference; and importantly, that the problem occurs only when the outside temperature is excessively hot. Due to the specific conditions required to trigger the interference, the static noise is impossible to replicate on command, rendering troubleshooting efforts prohibitively costly and unlikely to bear fruit. For reference, there are videos of the problem online with search terms "Honda Accord static noise".
The audio system in my car blares, often without notice, a loud static noise that makes my vehicle unsafe to drive. The only way to get the noise to turn off is to pull over and completely turn off the car, and sometimes that does not even work. This is a driving hazard and could also be damaging long-term to my hearing. I have contacted Honda who says they have no recalls associated with this issue, but there are NUMEROUS complaints from customers online.
I am writing to bring urgent attention to a significant and concerning issue affecting the 2016 Honda Accord, specifically the audio head unit, which is causing severe static noise through the vehicle's speakers. This issue poses a serious safety risk to drivers, passengers, and others on the road, and I believe it warrants immediate action, including a formal recall. The static noise occurs regardless of whether the audio system is on or off. This interference compromises the ability to clearly hear essential sounds while driving, including emergency vehicle sirens, honking, and other important auditory cues that are vital for safe driving. The loud, distracting static significantly reduces the ability to focus on the road and may cause delayed responses to critical situations, including traffic accidents, pedestrian crossings, and other road hazards. Safety concerns include but are not limited to the following: inability to hear emergency alerts such as sirens and horns which could result in delayed or incorrect reactions when an ambulance, fire truck, or police vehicle is approaching, potentially leading to dangerous situations where first responders are unable to get through traffic quickly or safely, distracted driving, reducing ability to focus on the driving task, and ability to hear other critical sounds, such as tire issues (like a flat or blowout), or the sound of other cars around you, and can medically affect hearing of drivers. Given the severity of these issues, I urge an investigation to this matter thoroughly and issue a recall for the affected 2016 Honda Accord models and other year models that are affected. This would ensure the safety of drivers, passengers, and others on the road. Addressing this problem promptly will not only safeguard lives but also demonstrate a commitment to consumer safety and quality. I appreciate your attention to this urgent matter and trust that the necessary steps will be taken to resolve it as soon as possible.
When driving, occasionally, there is a strong buildup of static coming off the speakers, the problem persists for a long time and seems to calm down if the Radio is turned to full volume. It happens at random after driving for a few minutes, if the A/C is on it can get worse, I think it could be a faulty wiring issue from wear and tear or a frequency change that everyone with a 16’ Accord has as i’ve seen on videos.
Car is making loud static noise and other people are having the same exact problem. I called Honda they don’t know what’s wrong. This is so unsafe because wrecks can be cause do to this BIG ISSUE .
When driving for at least 15 minutes, with the radio powered off or on, noise starts to come from the car speakers and builds to a crescendo which surpasses 95 decibels (measured with phone app). The noise is so loud it hurts my ears and I need to pull over to get out of the car. The problem has been confirmed by other individuals, but not the dealer. I have yet to take it to the manufacturer, police, or insurance representative. There are no warning lamps, messages or other symptoms of the problem. The problem appeared two years after I purchased the vehicle in January of 2022. I do not know what causes it. I have researched similar events online and cannot find a fix.
Please note this is reported by tens of thousands of 2016-2017 Honda Accord. When the inside temperature is above a threshold, there is continuous high volume static and high pitched sound coming from all speakers. The head unit does not respond to any user interaction like switching off the radio system or volume control or anything. The high volume and high pitched static sound just continues. This poses a safety hazard because of the super loud noise inside the car and cannot hear anything from outside, plus it will cause deafness after prolonged high noise with high pitch and static. It causes distraction for the driver as well, particularly on highways. The only way to stop this sound is to stop the car, switch off the engine and wait for some time and start again. But still the high static sound may come anytime after , if the temperature is still warm or high. This is an issue with the Head Unit fan as reported by many. There is no warning and the high volume sound suddenly comes out from all speakers, startling the driver and passengers. This is a serious issue and will cause distraction and annoyance for drivers. There is no resolution from Honda for this and they are not even acknowledging this issue. Please consider this a safety risk for 2016-2017 Honda Accord. Please review the link below for comments from several people who got he same issue. [XXX] [XXX] Hope you will take this seriously and work with Honda to solve this for hundreds of thousands of car owners. Thank you for your support and appreciate any help! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
When driving the 2016 honda accord ex-l, after driven for around 10-20 minutes, a static starts playing on the speaker starting small and gets progessively louder (even when the audio system is turned off, if audio system is on and volume is adjusted, it gets even worse) until you cannot hear anything else other than the loud static. You cannot hear anything said in the car by your fellow passengers, kids get scared with the loud noise. The only thing that works is a restart of the engine which can only be done by pulling over to a shoulder or another unsafe area of the road putting everyone in the car and other nearby cars at dangerous risk. The static noise is so loud, it completely takes over all of your driver senses and you'll be like a deer staring into headlights unable to do anything. In a recent incident, we (family including kid) were going in the left-most lane of a CA freeway when this started and in the ensuing 2 minutes I had to move over 3 lanes into the number 1 lane and stop at an unsafe curb near an exit in the evening and restart the car and go back home. This is traumatic everytime it happens and we have to plan for it. There are several people with the same issue complaining on social media (reddit/youtube) and they have evidence for the same in video format. 500+ posts and going [XXX] . Upon calling my usual service center, they did mention they saw similar problem recently, but it is not part of a recall and quoted me 250$ for diganosis and upwards of 1900$ for replacing the audio unit. My audio unit worked fine for 10 years, and I do no think this is an individual issue but a widespread one that triggers in this specific model of the vehicle. There were no warnings prior to this, started appearing around [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
As I am driving my speakers (all of them) will randomly sound like static and its very loud and obnoxious. Its disturbing and can be a huge hazard while driving. I have looked it up and it seems tons of people are having the same issues in their 2016 and 2017 honda accords. Seeing how common it seems to be online in these cars i do not think its fair for us to have to pay for this issue…
Radio head unit started making extremely loud static noise from speakers around 60k miles. Turning radio off does not stop static nor does turning volume down. Radio is still functional but no audio just loud static when car is cranked up and continues until car is turned off. The loud static is harmful to people ears because after a while your ears start to hurt so I’m sure the decimals are too loud for people’s ear. No warning lights are illuminated on dash for this problem. Independent service center mechanic said radio needed head unit to be replaced due to being faulty. Radio has not been inspected by manufacturer. There was no prior warnings or symptoms before this problem.
There has been a problem going on with my 2016 Honda Accord Touring and it’s unbelievably terrible it has something to do with the sound system in the car and it can’t be stopped even if you try to power off the Radio it still occurs and it’s an on going problem until the vehicle is powered off, basically it’s a static noise that comes through all speakers that starts off not too loud then it gets really loud! To where you can’t even hear the person in the passenger seat and it is so bad it can possibly cause hearing damage and also to mention you can’t hear any sirens of like an ambulance for instance it happened to me other day where an ambulance was behind me and I didn’t hear it because of the horrible static sound coming from the speakers I found out the ambulance was behind me because of the cars in front of me pulling over to the side of the road and also I have little cousins and I would to go on trips with them but it worries me I can hurt their ears and they might start to panic to how bad the sound is.
I have the same problem with my 2016 Honda accord. Loud Static noise is driving me nuts. I took mine to my local Honda dealer and they said that they need to change the whole GPS radio worth $1400. They charged me $86 for diagnostics only and did not bother even unplugging the radio for the meantime while there is no head unit available. I am not happy. I really believe Honda should recall these units. The volume from the radio is at zero and the noise is too much that’s not even safe to drive.
The issues has been reported by many others about the very loud and distracting static noise from car radio . It makes it very to drive with such a loud noise . It is a honda issue that should really be addressed . It is a safety issue just like any other thing that can and would be wrong with the car . It is a piercing noise that would really just get under you're skin and and distract you from the road . Again , there have been numerous reports and complaints about the this issue with the vehicle with the piercing static noise .
The audio system in these car is failing for multiple owners. Complaint was filed with Honda and all they do is to turn their back on the customers and not acknowledge the issue. You have the complete engine noise amplified through the speakers of the car if you don't stop the car you can easily get your hearing impaired(My wife and I are health care professionals) The issue: Atrocious noise( intermitting ,cycling engine noise amplified through speakers even when the radio is turned off). The vehicle has been inspected by certified mechanics and audio specialists and have been unable to pin point the issue(The car amplifier is currently disconnected on our car) There no sign or message on the car that would alert you that is anything wrong. Symptoms first appear on April of 2024. We did not know where to complaint about this. We read on a forum of more complaints being filed, so we decided to file ours.
Based on extensive research and the replacement of the factory amplifier, I’m assuming that the component that’s failing is the head unit for the radio. It unpredictably makes this loud static noise come out the speakers that cannot be turned down or off even when the audio power is off. This is a risk to my and other drivers’ safety due to the volume of this noise and the fact I cannot do anything to stop it while driving. The only solution is to pull over and turn the car off. The static noise is so loud that I can’t even hear a horn honking at me and can barely hear emergency vehicles. The problem is hard to reproduce as the static happens unpredictably but I’ve taken it to an audio repair shop and we were able to produce the static noise after about 10 minutes of music playing. This component has apparently been complained about by many people having the same issue as me yet Honda is not recalling or owning up to this failure. I have yet to take it to a Honda dealership to have it inspected but from other’s experience they’ve mentioned that the technicians said nothing can be done but replacing the entire head unit for about $1000. There were no warning lamps, messages, or other symptoms of the problem prior to the failure. This problem first appeared about 6 months ago. I don’t understand why so many people are having this issue yet the part has not been recalled yet. PLEASE recall the head unit of 2016-2017 honda accords.
Loud continuous static noise emitting from speakers regardless of whether the audio unit is turned on or off. The only temporary solution is to turn the vehicle off. Once the vehicle is restarted, the static noise almost certainly emits within minutes. The static progressively gets louder unless the vehicle is turned off, and it is impossible to hear other vehicles, law enforcement, EMS, and/or fire department sirens. Furthermore, this issue results in noncompliance with several US state noise ordinances due to the decibel level produced by the static.
Static in the speakers due to electrical issues and air coolant system
Radio, yes as of now. VERY LOUD static sound coming from speakers, it makes it hard to concentrate, and you can't hear anything around you such as sirens, or even the person sitting next to you. They say replace the radio, at over $2000 No to inspection. No messages of failure etc.
I am writing to report an issue with my 2016 Honda Accord. The radio frequently produces a static noise, which poses a distraction and potential safety risk while driving. Component/System Failed: The radio system. Availability for Inspection: Yes, the radio is available for inspection upon request. Safety Risk: The static noise distracts me while driving, potentially endangering my safety and that of others. Problem Reproduced/Confirmed: Yes, the issue has been confirmed by an independent service center. Inspection by Manufacturer/Authorities: The vehicle has not yet been inspected by the manufacturer or any authorities. Warning Symptoms: The static noise started occurring intermittently about one months ago and has become more frequent. Other people have made forums online complaining about this issue. [XXX] [XXX] [XXX] This tend to be a common problem with the Honda Accord and should be recalled as it is a safety risk and Honda refuses to fix the radio for free even though it is a manufacturing issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
A few weeks ago my cars audio system started having a loud static sound come through the speakers. It quickly got a lot worse and turning the volume down or even turning the unit off did not stop the loud static noise. It got so bad that it nearly caused me to have a wreck. The only way I was able to get it to stop was to pull over to the shoulder on a busy highway and shut the engine off. However, after pulling back onto the highway the static noise quickly returned. I contacted Honda to report the problem (case #14931953), but they acted like they had never seen this issue before and told me to go to the dealer to get a diagnostic ran. I did go to the dealer and talked to the service manager and he told me that the solution was to replace the head unit but they were on backorder. I also did some research online and a whole lot of people are having this same problem. The issue is the Head Units are overheating and Honda does not have replacement parts to fix the problem. In my opinion this is a major safety problem and is happening every time I drive my car now. Many other people experiencing this issue are also stating that this is a major safety issue when they are being blasted with very loud frequencies will trying to drive in busy traffic. They all have expressed their disbelief that Honda has not issued a recall over this problem because its dangerous.
I have extremely loud static coming the stereo., Blue tooth, satellite, FM etc.I have turned it off completely and still have the static. I have to wear Bose Noise cancelling headphones while driving. This is very dangerous as I can't hear horns, sirens etc. There has to be a recall as I have now read many other people having the same issue. What should I do?
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The 2016 Honda Accord has 35 ELECTRICAL SYSTEM,UNKNOWN OR OTHER complaints on file. Review the timeline above for detailed owner experiences.