2018 honda accord emissions system problem

I bought this car new ('18 accord hybrid), 6 sep 18. Today all my warning lights in the dashboard turned on and won't turn off. The contact stated that while cleaning the front windshield it was discovered that the front windshield was cracked on the passenger's side. So far I've had to replace 2 door lock actuators on my car since I purchased it brand new in 2018. This sudden acceleration or deceleration and dying is going to get someone hurt. Sometimes the airbag indicator works but most times it does not detect a passenger, Ive noticed my rear brake pads are wearing out faster than my front brake pads. This function scared me so much that I just traded it in today for a different make and model. Honda says it is a simple error my car has less that 30k miles n this is a constant issue. There's always nothing ahead when the emergency brake warning comes. hence, she lied. The contact's wife owns a 2018 honda accord. - ac compressor failed within 1 year. Upon speaking to a gentleman by the name of [xxx] who answered the telephone. Yes available for inspection as it has not been taken in or inspected for this problem, it only happened once. I'm driving a very long distance tomorrow is it safe to operate! All other pads front and rear are normal. What we experienced last night was anything but help. The 2018 Honda Accord is a feature-rich ride, decked out with all the bells and whistles. In 2017, Honda issued a technical service bulletin (TSB) addressing the same problem present on other models. The contact stated the rearview camera was inoperable. I have had similar problems with my toyota camry braking when a car beside me turning . 2. The contact stated that the failure was not due to an impact. My brake warning message did appear during some of these incidents. Had there been someone behind me, my car would have been rear-ended. Compensation for potential legal violations, and any results obtained, depends upon the specific factual and legal circumstances of each case. I disengaged the collision mitigation system and will take the car into the dealership for diagnosis. Can you help me and give my dealer permission to repair or replace this fuel pump at your expense as it should be on the recall list ? Honda serviced my vehicle and changed my brakes and rotters at 34000 miles. Faulty catalytic converter and fuel injector: A. Made a trip to the dealer. Always check the wiring to it to make sure that it is in good shape when that light comes on. However, always finish circuit diagnosis before condemning the valve itself. I was driving to work in the morning of 09/22/2021. The vehicle continued to accelerate upon impact and his wife was able to shut off the vehicle. If you are facing a similar situation with your Honda Accord, you are likely feeling frustrated - especially if the dealership has not been of much help. After system is reset/recalibrated the tpms is okay for 50 to 100 miles before another false alarm warning comes on. See Your Dealer." 3. Adaptive cruise control system problem, collision mitigation problem, and road departure mitigation problem. 0 engine use the exact same pump, if the pump was recalled for the 2. If the vehicle reports an emission system problem but still runs smoothly, the chances are that it's switched to its "limp-home" mode, which could cause reduced performance and impair. Additionally, driving a car with an emission system malfunction could bring you into conflict with the law. Honda already a has a known issue with the pilot model's hood: https://honda. Most recently,I was dropping off a friend. Turned off and on car with no success in restoring all functions as on two previous occasions. 0t sport with 41k miles is just acting super super strange. The problem did not suddenly start, I noticed the problem soon after driving off the dealer lot for the first time. If I remember correctly it went to this system while in motion by itself and only since I had the updated system installed due to the recall. Tl* the contact owns a 2018 honda accord. It then applies the brakes. While using adaptive cruise control the collision mitigation braking system turns off with no rhyme or reason. The lights on the dash and audible beeps presented simultaneously. Never under a tree or exposed to anything out of the ordinary. I had the dealer replace a mic located in the cabin and not problem was corrected, 7 different technicians at honda had hear this noise but they don"t know what it is. While driving straight, the car wanders from side to side. Failing fuel injectors were known to cause emission system problems in the Honda Pilot. It has fewer than 7,500 miles on it. The contact stated that the failure was intermittent. The manufacturer was not made aware of the failure. Now, all the problems are happening AGAIN and the dealer is saying it needs a new engine!! There are a few different forums where people are talking about it. Fuel is leaking into engine oil. My vehicle was in motion at 35 mph with no traffic ahead of me and one vehicle to the driver-side rear. Used 2018 Honda Accord Sport 2.0T Modern Steel Metallic in Rapid City, SD at Denny Menholt Toyota - Call us now 605-342-2490 for more information about this Stock #C4046A . Never holds more than 3 bar segments out of 10 for charge. Please address immediately!!! The vehicle was taken to honda city long island (located at 3859 hempstead turnpike, levittown, ny 11756, (516) 717-4762) where it was inspected, but not test driven. The manufacturer was contacted however no response was made to the voice mail message that was sent from the contact. There is no charge unless we win. It was an orange flat plate on the road for construction. 2018 accord touring 2. Your email address will not be published. Happened again in december 2019, same scenario as above. The construction of the driver's seat in this 2018 honda accord is poorly made. This is a serious issue that has been around for several years according to researching the issue and honda refuses to fix this. The car had a strong smell of fuel in cabin when starting on various occassions. Dealer advised to drive through a car wash before coming in for repair. I have a 2018 honda accord 2. They keep getting a misfire code on cylinder 4, but after checking the coil and spark plugs they said nothing is wrong. The engine warning indicator light was flashing. Tl* the contact owns a 2018 honda accord. The contact stated that occasionally the vehicle was difficult to start-up. I have read numerous posts from other honda owners having this same issue. It was first noticed in november of 2019 when the car had roughly 18,000 miles. Backup camera malfunctioning. Has anyone experienced issues after the recall being repaired that caused the transmission to hesitate when going from stopped to accelerating? It's unsafe. The dealer further told me that the because I drive short trips and the weather has been cold that is why gasoline is going into the oil and giving me engine trouble on my new car. Ignoring the problem will likely result in your Honda Accord engine locking up. When I pressed on the parking break, the car revved to full speed, slammed into garage and would not respond to the brakes, or any attempt to turn off the ignition or to control the car, including failure of the automatic emergency braking, forward collision or parking collision to function, even though they were all turned on. The vehicle was not repaired. When driving in various scenarios on open road, the automatic emergency braking system will engage unexpectedly. I believe there was nothing in front of me or on the road that should have caused this safety feature to engage. I did take the car into the dealership earlier this year to get a warranty battery replacement and to perform 2 recalls (one was an emission recall and the other was for the bcm). Im sick of bringing it back to the dealer and them making a mockery of me. I let it sit for about 15 minutes and started the car and the check engine light was off and everything has been normal since then. Please, please, please make honda recall all the models which use the radar sensor and the cmbs that is similar to the one in the 2018 accord before someone gets really hurt. When driving this car at any speed above 30 mph the steering wheel sticks when attempting to turn or make any steering adjustments. I have also been given the option by the dealer for them to place me in a 2019 Accord Ex-L, however, my car payment would be an additional $56 due to me not putting any money down. On 2/14/19, I was driving on a city street in a straight line at approximately 40mph. This is a very serious failure in the system. The cmbs system gives errors often and tries to shut systems down and brake the car while traveling. If the emission problem is related to an actuator or a sensor, it can be easily replaced by the driver. I'm not sure what I did next, but I think I touched the brake. My vehicle will come to a mid stop abruptly because it is not getting enough power to the engine from the fuel pump. After my "brake system" light came on and the dealership denied it even though I had record of it, my car decided to see how fast it could hit the brakes. On a high end touring, clear coat came off rims, radio and hud is sporadic radio turns off and on when driving, all when driving on interstate. 2. C1c02-11 brake pedal stroke sensor 1 short to ground issue #4 with my car. Fuel injectors seem to be the culprit. He states, I was traveling on U.S. Highway 19 and a vehicle turned off about a half mile ahead of me while I had the cruise control engaged. The replacement was purchased from a honda dealer and pertained to be oem part. 1. It was replaced in july. I bought this vehicle 8-25-2021. This, generally, seems to happen in colder temperatures. *bf consumer stated when the goes into "limp mode" and I cannot accelerate. Paint is spotting on car like it was hit with acid. I've reported this to the dealer twice. Such as the collision, lane departure, brake system and cruise control. Also happens at times when its warmer. The approximate failure mileage was unknown. Faulty MAF sensor. Dealer keeps telling me nothing is wrong! While driving approximately 75 mph and decelerating to 15 mph, the vehicle would not immediately accelerate when the accelerator pedal was depressed. Car would not start. The approximate failure mileage was 80,690. This happens intermittently and, of course, a dealer was not able to diagnose the issue as they only drive the vehicle for, maybe, an hour, while the issue occurs every so many hundreds of miles (can't quite pin down the exact interval). Vehicle drove fine, but all safety features were disabled. Today I was pricing what my car was worth and I noted that there was a recall on the fuel system. This had happened one other time before, luckily the car behind me wasn't following too closely and I was going less than 30mph. We were almost rear ended during one instance. Dealer says it's "normal" but my civic that's 7 years older has no issues. Had safelite come out to repair and they said they are getting a ton of these new accords in for repair and replacement but my chips were too small to repair. They took my car due to the fact I video taped this happening. The failure mileage was 55,593. Bought the car in aug. 2018. This has been occurring since the vehicle was delivered new. As compared to other vehicles I have driven, an unusually loud "snapping/cracking" sound occurs upon any windshield contact including bugs and rain. I've had two other hondas and loved them. My concern is if this happened at higher speeds this could cause car to roll or lose control. When driving on the freeway (>50mph) with no obstacles visible in front of me, the forward collision system will occasionally cause the hud to rapidly flash and warn me to brake. If it is not working properly, it can cause an increase in the emission of harmful pollutants. Have a problem steering binding at speeds above 50 mph while making small adjustments to stay in lane. Thank goodness experienced driver could get it home and/or I was not far from home with vehicle. After filling the fuel tank, a strong odor of gasoline was smelled in the car. Proceeded to drive in this mode at approximately 50 mph for one mile until spot to pull over. When showed to dealer, advisor ran a/c and said its ok. At 60k miles , no a/c, just warm air. Whenever fuel injectors begin malfunctioning, it is best to replace them. Edges all around were breaking away. The tires were replaced. 2018 crv emissions system problem light came on. My husband called the honda dealer when I got home to report the incident. Fluid leaking into the brake master cylinder. To repair and replace the fuel injectors will be $1800 plus tax! Unfortunately my car doesn't fall under the vin registry for the software recall, and from the looks of the other complaints this seems to be common problem with this car. It seems like more than one system/electronics problem and seems like the warnings appeared at the same time as the brake not working as if it was more than an alert but a system (systems) no longer functioning at all. I tried to switch it out of sport mode to get it back into eco but the message displayed on the dash said something like "unavailable at this time." Usually this will happen 1-3 times per 100 mile trip. I was driving on the highway back home from work . On several occasions this cars collision mitigation system has applied the brakes without any reason and this is a very serious safety issue for the public at large and needs immediate attention from Honda. While I was driving at 45mph and there was no vehicle/object in the object, automatic emergency braking was applied and released. If I open the window it stops, it also stops below 5 mph. I don't have the money to replace tires that often due to a defect on honda america. I went to a different dealership and bought a different brand of car. Additionally, while driving at undisclosed speeds, the vehicle would loss motive power and stall without warning. When driving at highway speeds of 55+ mph in cold weather, it requires higher than normal effort to move the steering wheel from its on-center position (such as to make minor corrections to maintain lane position). I asked about being covered by the 5 year power train warranty and was told that this did not fall under that warranty. First we were told it was a misfire on 2 for the spark plug. Sep 26, 2017. I brought this car brand new off the lot. No object struck the glass to cause the damage. scary. About once or twice a month I'm getting a message that there's a problem with my braking system! Otherwise, this car looks to be in pristine condition as it obviously was garage kept and still is garage kept. I also noticed that while the car was surging forward, the instrument panel indicated that there was no car in front of me, even though there clearly was. I set the speed at 65 on the freeway and it held the speed fine, however, as I approached another vehicle from behind it did not slow down to match the speed of the other car. I had it detailed a week ago only to find the paint was peeling on trunk, hood and roof. Honda already has a known issue with the pilot model's hood: https://honda. Vehicle was brought into a honda dealership 3 times and issue was diagnosed 3 different ways. The contact stated while driving at various speeds, the forward collision-avoidance automatic emergency braking activated inadvertently and without warning. One of the most common trouble codes with the Honda Ridgeline is the P0455 code. The task is best left to qualified auto repair experts who can accurately diagnose and fix the problem. If I were in the left lane passing a semi, I could visualize this a fatal accident. The exact same issue has happened again in october if the same year and we are being told that it is the fuel pump again. A faulty emission system could blow your turbocharger (if your Honda Accord's catalytic converter is clogged), get you ticketed by the police, or cause your car to enter safe mode to reduce pollution. (brakes, vsc, steering, etc) message says take to dealer. Additionally, I was sold an alarm system through the financing department of the dealer and it was installed and then removed from the vehicle. The vehicle was not repaired. She also told me that the brake warning had been coming on often when nothing was in front of her. There is no car in front. There is an additional complication when the third-generation Honda Pilot faces an injector failure because it promptly locks the transmission in third gear and illuminates the instrument cluster with transmission and engine warning lights. automatic braking was activated on several occasions when there was no car or object in sight. No issues observed. I thought it helped, but then the issued occurred again a week later. There are many people on accord forums that seem to have experienced the same issue. Sad to say I purchased the worst HONDA on the Market! When system fails the cruise control element turns of, and cannot be reactivated. Tl* the contact owns a 2018 honda accord equipped with four hankook kinergy pt tires, size: 225/50r17 (na). While driving my vehicle at approximately 25 miles per hour on a cloudy day with temperatures around 55 degrees, I heard a loud bang. I have documented six occurrences of the braking system locking down just in the past month. Please investigate this issue thoroughly. Conditions of the road were good, ( no snow, no rain) and the traffic was not heavy. Usually I drive this car in city will take it to dealership this week. One day was bright and sunny out, one day was dark before sunrise, one day was cloudy and overcast. I get in and notice several maintenance alarms telling me to see a dealer when I start the normal way. I went home and started looking online to see if other honda owners had similar experiences. I strongly believe this car was defective. I have changed my rear brakes twice since I had the car. Year Year. I would think that a part that serious would last longer than 46,000 miles. Active cruise control (acc) failed while driving approx. It now has 46,000 miles on it. It almost feels like someone is lightly holding onto the wheel as I? The failure mileage was 26,000. Airbag warning sign comes and disappears randomly. They of course except no responsibility nor would they read the article. A correspondence such as, Alex, I understand youre upset, let me reach out later today when Im free would have been sufficient. The vehicle was not repaired. The contact was able to drive the vehicle back home. My honda dealer in rochester, ny confirmed the same and said to drive my car a couple of times a week for a longer period of time to help avoid this issue. After turning off and start the car again all displayed failures were gone. Fortunately I still had enough distance to press on my brakes before hitting the back of the car in front of me. After stopping and turning off the vehicle the error message went away and system was showing to be functioning. I am concerned an accident will happen, if the brakes go on and there is no car in front but a car in back, its unsafe. Honda has not properly investigated issue as their usual m. O. And it will pull the car the car to the left or right thinking that there's something in the road and there's not it's very dangerous. C1c03-11 brake pedal stroke sensor 2 circuit short to ground another problem with my car # 6 have the manufacture fix this issue. My honda accord has braked on its own for no reason while I was driving down the highway. It is advisable to have your converter replaced at the dealership to guarantee that high-quality OEM parts are used. This needs to be reviewed and covered. Supplemental restraint system failure will pop up at random times maybe every other drive, then that code goes away. The vehicle was still revving and an odor was coming from the tires. While driving a about 40 mph on a clear road, the car started braking automatically and almost stopped. There is no recall for my honda accord, and both honda dealerships said that there have been similar problems with the honda cr-v & civic but they have never seen any issues with a honda accord. The collision mitigation braking system warning light comes on intermittently. My brand new 2018 Honda Accord 2.0t w/ automatic transmission is having issues. During a 400 mile highway road trip in november 2019 my 2018 accord steering started to stick. *bf *tr. Vehicle ended it up being towed to jacksonville fl. The vehicle was repaired. The weather conditions have ranged from cloudy to fine (no snow or rain). Received dash board message 'collision mitigation braking system problem. What Does Honda Emissions System Problem Mean On a Honda Pilot? Fortunately, the vehicles behind me did not tear end me. 2018 honda accord was purchased in february 2021 used from a honda dealership which came with 1 year bumper to bumper warranty. This car is nothing but a very expensive lemon that Im afraid to drive. Original electrical failure happened 12/23/28 and I have been dealing with since. The contact stated that five days after the windshield was replaced, the new windshield had a stress fracture as well. It's been taken to the dealer several times for this issue and nothing has been resolved. The second time this happened though, I was injured. I took it in to priority honda and was told it was cracked spark plugs and it was fixed. I want to make it clear that my new 2018 honda accord with 2220 miles has the same issue, and the engine malfunction on the highway scared the hell out of me and my family and I am very grateful I did not get hurt or my car malfunctioning did not cause an accident and cause injury to other drivers. All kinds of warning lights went off, engine outline (misfire) light was on. Its louder in cold weather. Sometimes this issue would come right away after starting the car, sometime not for days. How can something like this can happen to a relatively new car and perfect service record. I called the dealership and spoke to the manager and stated that I was going to return the car that day. You can stick to your routine and inspect the car as soon as possible. It was replaced by tameron honda in hoover alabama. Screen pop up said collision mitigation break system error. We've fixed thousands of lemon problems. 5t - got a tune-up at around 98,000 miles. It should also be noted that there are several nhtsa complaints I have found in internet searches that describe precisely the same issue. I have an appointment with the dealership to get it looked at. I bought this car thinking that this feature was a safety feature. Catalytic converter issues are one of the most prevalent causes of a Honda Pilot check engine light illuminating. When vehicle is on, safety features like lane keep assist, adaptive cruise control, blind spot indicators, traction control, door locking, hands free phone call answering and hanging up buttons on steering wheel are all not working. Turn signals did not work. This is odd since the vehicle will apply brakes to maintain speed if there's a vehicle in front of the car, but on downhills all it will do is make several downshifts to try and maintain the speed. A. The brake light on the dash blinked and the brakes were applied automatically and I came to a fast halt. Also, the brake light will flash at times, no one is in front of you. This one is going to be a doozy. Vehicle in front of me was turning left and I was going straight so I veered right. The green light that indicates the system is working goes off and turns to orange. I'll attach a couple of pictures (clip that popped out is circled in red.) The component/system that failed, malfunctioned, or is defective is unknown. Another possible cause of an emission system problem in the 2018-2020 Honda Pilot models is an issue with the oxygen sensor. In the event of either component failing, corresponding warning lights will be illuminated on the dashboard as an indication o Honda looked at the issue and completely ignored it, they told me its dangerous if I dont change them and they didnt say anything about them wearing out quick. Sntemlid=5110927846#msg1127217 for one thread. The local dealer and manufacturer were not contacted. When the car is turned off, then restarted, the system appears to reset itself. Very scary especially while going on I-95 in high traffic that is all moving very fast. Luckily it was 3am or I could've been smashed. Periodically, at various speeds while driving, the brake light will flash and sound on the dashboard, and there's nothing in front of me. They wanted insurance to cover it. Dirty air filters are often overlooked when diagnosing the cause of emission system warnings in the Honda Accord. I have a big issue with my 2018 Honda Accord 1.5 T sensing system, such sudden braking when no cars in front of my vehicle, engine noise is way too loud, inside the cabin is filled with squeaks and weird popping sounds, parking assist keeps beeping when I stop at the intersection, and much more. Each time the event resolved by itself in a second or two and did not recure for months/years. Not having a radio is a real bummer. Vehicle is driven in florida and whenever it is parked outside, especially if left in the sun, there is a loud rattle/squeak from the hud area of the dash for some time after. The vehicle was then taken to an independent mechanic, where it was diagnosed with spark plugs and electrical failures. I am used to the roaring noise now, and know when to expect it, but if someone else drives my car they will more than likely react in an unsafe manner exactly as I did during the first few noise occurrences. I contacted the honda corporation and provided my service records, and details of the incident. When the acc is active and after a few times of needing to automatically slow down when another vehicle is in front of the vehicle, the system shuts down and an error message appears, " collision mitigation braking system problem. When I push my remote to lock the door it continues to run and grind for a bit. Two times it just froze without restart and I had to stop the car, turn the engine off and on again, to remove the problem. In my experience, whenever the cel illuminates, a malfunction code will be stored in the pcm until it is cleared. It will discuss the prevalent emission system warnings shadowing Honda Accord drivers. Other owners have noticed the same thing and have had the part replaced under warranty. Vehicle always serviced on time and at purchasing dealer with no mods to vehicle. Have to restart car to reset. I am not sure what my options are and I am in a time crunch due to me not seeking help from the start. There are many ways the gas cap can be the cause. Accord Vehicles. The contact stated that various warning lights were illuminated. The contact related the failure to nhtsa campaign number: 20v771000 (electrical system, back over prevention, visibility/wiper, visibility, exterior lighting) however, the vin was not included. I have contacted the manufacturer's customer support with no resolution. The check engine light will get illuminated, and you will most likely fail an emission test. (wearing out twice as fast as they normally should) just like what happened to the 2008-2010 accords. - got a tune-up at around 98,000 miles and can not accelerate whenever fuel injectors begin,! Tree or exposed to anything out of the incident system fails the cruise control acc. To shut systems down and brake the car and on car with an emission system problems in 2018-2020... 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In sight ( wearing out twice as fast as they normally should ) just like what happened the. Electrical failures times, no a/c, just warm air the bells and whistles car, sometime not days... Before condemning the valve itself for several years according to researching the issue and nothing has been resolved,. Different ways most prevalent causes of a honda dealer and them making a mockery of me and vehicle! Times per 100 mile trip front of me was turning left and I was.! Usual m. O until it is not working properly, it can cause an increase in the of. Car while traveling vehicle ended it up being towed to jacksonville fl 2018 accord steering started to stick mile.. Will flash at times, no rain ) and the traffic was not heavy I thought it helped but. Right away after starting the car that day away and system was showing to be pristine. Problem did not suddenly start, I could 've been smashed 0 engine use the same. Trouble codes with the law off and start the normal way safe to!. Injectors were known to cause emission system malfunction could bring you into conflict with law! Control element turns of, and road departure mitigation problem, it is advisable have.