2016 Honda Odyssey complaints

The contact owns a 2016 Honda Odyssey. The contact stated that while driving at various speeds, the vehicle would hesitate upon depression of the accelerator pedal as several warning lights would appear on the instrument panel. The contact had taken the vehicle to an independent mechanic on numerous occasions where the spark plug have been replaced each time. The mechanic informed her that the vehicle's variable cylinders were the cause of the failure which had resulted in the spark plugs wearing out at a rapid pace. The dealer nor the manufacturer had been notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 80,000. The VIN was not available.

While driving in October 2022, my car suddenly had the check engine light begin flashing. My car immediately began to lose power and would barely accelerate. Multiple other dash lights then started flashing. I called the Honda dealership who told me to drive it there. I barely made it to the dealership (having to drive slowly, not being able to accelerate, and not knowing if the car was suddenly going to die). The Honda dealership diagnosed it as a failure of the piston rings leading to a catastrophic engine failure. These piston rings needed to be replaced, which could only be done with an entire engine rebuild. This cost approximately $5000. I got the car back and then the next day was driving on a major interstate traveling 70mph. All of the sudden the car completely shut down. It was so extremely dangerous. I had to pull over to the side of the road and wait for a tow truck. The town truck took the car back to the Honda dealer, which diagnosed a timing belt failure. The timing belt and water pump had to be replaced, costing an additional $1-2k. Then in August 2023 the alternator has now failed. This caused the car to again suddenly die while driving it.

This is a problem with the car’s variable cylinder management. It causes the spark plug to degrade, the engine cylinders fill with oil and damages the piston rings. This has happened to me on my 2016 Honda Odyssey which has less then 50,000 miles. When the engine cylinders misfire while driving, it causes sudden loss of power and an inability to drive. The repairs are very costly. There was a class action lawsuit aimed at this very problem in the 2008-2013 Honda Odyssey - Honda settled the lawsuit March of 2014. Honda extended the warranty and would fix the issue on the existing 2008-2013 Honda Odysseys. Honda has not fixed the problem and they continue to sell vehicles with this known issue and not disclosing it to their customers. It remains a safety issue while driving.

The exact issue was reported for 2011-13 Honda OdesseY Models, All TRIMS and HONDA was issued a extended warranty for those vehicles and Honda is denying the same warranty extension for 2016 Honda Odessey models. The details are published in Service Bulletin 13-081 , which says

Control Module system failure escalated to an extent where the vehicle will not turn off after pushing the off button and cause flickering while the vehicle is in motion. Part #38329-TK8-A01 is currently in the shop due to part replacement on critical backorder. The vehicle has and can shut off during transit making it a hazard on the road. The vehicle had to be disconnected from the battery to be able to shut off the vehicle, but the on-road transit shut-off was not reproduced. Honda Dealership has inspected the part, and they're unable to correct or resolve the part without a complete replacement. Issues before the incident: Lights would flicker, a clicking noise would be heard from under the hood, car alarm would go off with nothing attempting or touching the vehicle.

This is a problem with the car’s variable cylinder management. It causes the spark plug to degrade, the engine cylinders fill with oil and damages the piston rings. This has happened to me twice now, where the engine cylinders misfire while driving, causing sudden loss of control of the vehicle and an inability to drive. The repairs are very costly. There was a class action lawsuit aimed at this very problem in 2013, but Honda has not fixed the problem and it remains a safety issue while driving.

I was driving down a city road and engine light came on as well as traction control light. The car began shaking and lost power slowing down while I had 4 kids in the van. I took it to a Honda dealer the next morning and they said that oil is leaking past the piston rings and fouling the #3 spark plug causing misfiring. They suggested a replacement of the engine as they indicated a head job may not fix the issue. The engine light had come on once before accompanied by the loss of power and shaking about 4-5 months prior but the issue was not found at that time by the Honda service shop as when I brought it in the check engine light was gone. But I I had all the spark plugs replaced as I was at approximately 106,000 miles at that time. Now I'm at 109,000 and the issue returned as noted above, but much worse. Basically I'm forced to sell the van as it's unsafe to drive and too costly to repair.

While driving my family on a major highway, the flashing check engine light was triggered Upon checking the oil level, which was fine, I again slowly drove the van to a mechanic. The mechanic removed all spark plugs and checked the coils. Spark plugs 1-3 all had oil on them causing them to foul and the coil on piston 3 was destroyed. This very same issue was the cause of a class action lawsuit for which honda issued recalls and extended warranties for vehicles ranging from 2008 - 2013, yes the issue continued in honda vehicles such as mine until 2018. I am now forced to pay for a repair that should have been covered under a voluntary recall. Oil in the spark plugs is a known fire hazard and this willful neglect by honda placed the lives of myself and my family at risk. Even more shameful is that multiple honda service departments in my area were contacted as a result of this faulty piston issue and each independently stated that this is a known issue in honda models up through 2017. If honda service centers can attest to this, and they are the face of honda america to consumers, yet have taken no responsible actions to date to offer consideration for their loyal patrons, then the government has a duty to protect consumers through a mandatory recall to address this prevalent safety issue. Do so now before an engine fire caused by gross negligence takes the life or lives of innocent children.

At highway speed (70mph), our van suddenly lost acceleration while the engine began to shudder while the check engine light came on. I had to maneuver to the shoulder of the highway and turn off the vehicle. Upon trying to restart the vehicle, both the check engine and Forward Collision Warning failure messages appeared. The vehicle required towing by AAA to a repair garage. The garage reported that the malfunction code was "Misfire Cylinder #3". Cylinder #3 and spark plug were removed and cleaned due to deposits from oil entering the engine.

At highway speeds (50-65mph), the transmission would jutter/shudder when trying to either accelerate or decelerate from constant speed. The issue incrementally got worse and got to the point where the van was undrivable on the highway. I found the service bulletin 14-043 and brought the van into my Honda Dealer with a copy of the service bulletin. They test drove my vehicle and agreed this was the issue. The software was updated and ATF was flushed at no cost.

On December 7, 2022, while driving my family of six, my 2016 Honda Odyssey EX-L with 83,000 miles triggered a flashing check engine light and lost most acceleration while on a busy highway. I was able to limp the vehicle to a repair shop who identified that the van appeared to be burning oil. Oil was changed in its entirety and was advised to check oil frequently. On February 5, 2023, again while driving my family on a major highway, the flashing check engine light was triggered along with the antilock braking system, lane departure warning and front collision warning, along with a display message of front ‘FCW system failed’. Upon checking the oil level, which was fine, I again slowly drove the van to a mechanic. The mechanic removed all spark plugs and checked the coils. Spark plugs 1-3 all had oil on them causing them to foul and the coil on piston 3 was destroyed. This very same issue was the cause of a class action lawsuit for which Honda issued recalls and extended warranties for vehicles ranging from 2008 - 2013, yes the issue continued in Honda vehicles such as mine until 2018. I am now forced to pay ~$4500 for a repair that should have been covered under a voluntary recall. Oil in the spark plugs is a known fire hazard and this willful neglect by Honda placed the lives of myself and my family of six at risk. Even more shameful is that multiple Honda service departments in my area were contacted as a result of this faulty piston issue and each independently stated tha

While driving the vehicle the engine began to bog down and the check engine light came on.

Passenger sliding door gave 3 beeps and refused to close upon inspecting the door to manually close the door it fell of the top and side rail track.

Check engine light flashing towed to the dealership and was inform engine code p0301 misfire cylinder 1 had to replace piston rings on that entire side of the head. Now getting engine cod p3400 vps bank 1 within 1200 miles of the first issue. Engine hesitation between 40 and 55 mph and rpm is around 1500 RPM.

The engine misfired which caused the vehicle to lose power in traffic endangering the people in my vehicle and in the other vehicles on the road around me. The check engine light began flashing and I had the vehicle towed to the dealership to be inspected. Upon inspection I was informed by the dealership that this was a known problem in Honda Odysseys and that the VCM system causes the piston rings to go bad prematurely which causes unburnt oil to foul the spark plug and cause the car to misfire and lose power. Apparently a class action lawsuit about this issue led to Honda extending the warranty and covering the repairs on Oddyseys made between 2005-2013, but the issue was never corrected and the 2016 model is not covered. The cost of the repair was $3830.

Car shutters or jolt when start or Accelerate between 20-35 mph .

The contact owns a 2016 Honda Odyssey. The contact stated while driving at 35 MPH with his daughter sitting in the rear driver's side seat, the rear driver's side seat reclined unintendedly. The contact stated that the seat was moving back forth. The contact that he had not been able to readjust the seat though it was manual seat. The dealer and the manufacturer were notified of the failure and informed the contact that the vehicle could not be repaired under Honda Technical Service Bulletin Number:18-026 as the VIN was not included. The vehicle was not diagnosed or repaired. The failure mileage was approximately 80,000

Less than 4 months after having a thorough engine inspection, the engine developed an oil leak which caused piston rings 1-3 to fail. The car immediately began shaking, flashing caution lights, flashing a notice the FCW System failed and jolting while in idle.

Engine light blinking, rough idle, and code reading gives "cylinder 3 misfire". I pull the spark plug out and found it's foul, covered with oil and black stuff. Searched the forums and found it's probably a common problem caused by Honda VCM.

UNKNOWN I was urged by a Honda World representative to give my account. My vehicle has intermittently flashed forward collision warning failure/lane departure warning and the check engine light. The issue has been reported to the dealership and they've acknowledged that it seems to be a well-known issue with this particular make/model/year vehicle, due to a faulty part. In order to issue a recall there need to be reports. So here you go.

While accelerating, especially up an incline, the vehicle (2016 Honda Odyssey) shudders as if the transmission is repeatedly slipping. Instead of rising smoothly, the tachometer bounces up and down as it is increasing. If you plotted the rpms as a function of time, it would look something like a "sawtooth" pattern. The issue seems to go away once a cruising speed is reached. This jerking makes me worried that the transmission could fail at any time and result in an emergency situation and/or accident. The vehicle is currently at the dealership but they seem uncertain as to what will fix the issue. They want to start with a $600 transmission flush. Then if that doesn't fix it, they want an additional transmission flush. And if that still doesn't fix the issue, then they want to try replacing the torque converter. This appears to be an issue known to Honda but of which owners have not been made aware. It appears to be a flaw in Honda's software resulting in an inability to maintain the transmission fluid in an safe and appropriate range. Honda should be required to notify all owners and issue a recall to fix this issue.

Constant cylinder misfire

The contact owns a 2016 Honda Odyssey. The contact parked the vehicle, turned the engine off, and removed the ignition key from the ignition but failed to switch the shifter from the drive position. While attempting to exit, the vehicle rolled backward down the driveway and crashed into the mailbox. During the incident, the contact attempted to reenter the vehicle to prevent the rollaway and was pushed to the ground and dragged down the driveway causing multiple injuries which included a back injury, leg contusions, ankle injuries, and a lacerated left leg which required medical treatment. The cause of the failure was not yet determined. The manufacturer was notified of the incident. The local dealer was not yet contacted. The contact was also concerned that the ignition key was able to be removed from the ignition switch although the shifter was still in the drive position. The failure mileage was 101,000.

May 2, 2022 - While driving home one evening, my check engine light came on, flashing. I was able to get into my neighborhood and once I got on my street, the front of the car started shaking violently. I made it into my driveway. This was very distressing and frightening. Scheduled a tow through USAA mobile app for next morning to be taken to Honda. There is way more detail - can't paste all here. July 9, 2022 - At approx 10AM, we left our vacation rental and started the drive home to MS. My check engine light came on and started flashing again. I made it to the middle of the island and met my husband. I was visibly shaken because I knew this was a serious issue. I had three kids and a 175lb dog in my van, along with half of our belongings. If I had gone a few miles or two more, I would have been stranded on a four-mile bridge. I had driven my car frequently while we were on the island (2 weeks) and there were no issues - until this day. - Again, I have WAY more information on this - cannot paste it all here.

- dashboard warning lights (engine light, LDW, FCW, Emissions, and VSA) come on every couple of weeks; the warning lights stay on for anywhere from a few hours to a few days, then go off again. - car alarm goes off randomly, very frequently. - when the car is turned off and parked, sometimes randomly I would hear rapid clicking from the dash. Sometimes that clicking would be accompanied by all the dashboard lights flickering on and off for about 30 seconds, repeating that sequence for a few minutes. -won’t start at times. Engine won’t turn off when start/stop switch depressed.

One of the cylinder valves get stuck open. Happened several times within a year. Car looses power and the engine runs rough due to cylinder misfire. Honda says they would need to replace all cylinders. Problem apparently happened in older models and seen other complaints for same issue in like make and model year.

2016 Honda Odyssey developed torque converter judder as shown in Honda TSB 17-043 dated 2/27/2018. This lead to problems accelerating and maintaining speed which is a safety issue. No warning lamps or messages appeared. The problem was confirmed by a local transmission repair service. We are awaiting warranty information for the repair as there has been no campaign or recall for this well known issue.

Within the last two years, spark plug number two has been faulty 3 different times. This causes driving issues while on the road, the car will not accelerate.

In March 1, 2022, my check engine light started to blink and the vehicle was running rough with a definite loss of power. I took it to a local mechanic. The code was a misfire on cylinder 2. He replaced the spark plugs and coil. On May 4, 2022, the same symptoms occurred and I left it with the same local mechanic. He said no codes were stored and the vehicle was running as it should. On May 5, 2022 the same symptoms occurred again and the FCW and LDW lights were also illuminated. The vehicle showed "failed FCW system". They changed the cylinder 2 spark plug because there was oil in it. On May 31, 2022 the check engine light was blinking again with rough idle and loss of power. After doing some researching I can see that Honda had a previous class action lawsuit settlement for earlier year Honda Odysseys for a "piston-ring issue". Today I called the local dealer where I purchased my vehicle from - Brilliance Honda and the service advisor indicated that this is a common problem with the Honda Odysseys but the 2016 are not covered any extended warranty or safety recall. This is a safety issue. To lose power in the engine when driving. This is a known issue and previous model years had similar issues and there was a class action lawsuit - yet nothing is being done about the problem that was never corrected by Honda putting people at risk for a faulty mechanical design. You can smell gas inside the vehicle when this occurs because the engine is not working properly to burn the gas

The contact owns a 2016 Honda Odyssey. The contact stated that while driving at various speeds the vehicle would shake from side to side and vibrate and the odor of burning oil was present. The vehicle was towed to the local dealer where the spark plugs were replaced. The failure later reoccurred and the vehicle was taken to the local dealer who diagnosed that the piston rings were faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The failure mileage was 52,579.

At 59,000 miles my wife was driving down the road and immediately the van’s engine lost the majority of its power and began shaking tremendously. My wife and kids were able to get off the road but had it been on a freeway it would have been extremely dangerous. The Honda technician conveyed to me that 3 cylinder rings busted. How do 3 cylinder rings bust simultaneously on a well maintained HONDA engine at 59k miles?? They informed me of the Variable Cylinder Management system that shuts down 3 cylinders during certain times. If I can’t trust my family to drive safely down the road in a well maintained HONDA engine with 59k miles, I’m not sure that this system is safe. In addition the repair was out of warranty and cost $3,000! I believe there should be a recall on this system!

While driving my odyssey it began having the air conditioner blink off and on, radio was blinking off and on and multiple lights were lit up on the dash. There were no lights on my dash and no warning prior to this happening. My car then lost all power as if it was in neutral. I was pushing the gas pedal but the car would only rev like it was in neutral. Then the car began revving itself and the RPM's were getting dangerously high all while I was frantically trying to get to the side of the highway through traffic. I was in the left lane in a 70 MPH area. My blinkers were not working. After I finally got to the side of the road and stopped, the car was able to accelerate again. Then the whole thing happened again. When I shut the car off, the car then began clicking and dash lights were flashing all over the place, but the car would not start, Then I was able to finally start it, but I didn't dare to take it onto the highway again. Please help - this is a life-threatening issue and Honda should reimburse this immediately. I have read this same issue on multiple other chat boards.

Sliding passenger side door fell off of the track, pulling part of the exterior off of the car. Door was left hanging from the car.

Honda has recall/extended warranty on 6cyl vehicles dating back as far as 2008, for cylinder misfires caused by bad piston rings. Recently had to have this done on my 2016 vehicle, but it wasn't covered under any recall or warranty. this is clearly an ongoing problem, and Honda should be paying for these repairs.

The contact owns a 2016 Honda Odyssey. The contact stated that while driving at an undisclosed speed, the vehicle started to shake and vibrate and the check engine warning light flashed on and off before the vehicle decelerated and would not properly accelerate while depressing the accelerator pedal. The vehicle was later towed to the local dealer who diagnosed that the engine pistons had become out of alignment causing oil to leak onto the spark plugs. The vehicle was not yet repaired. The manufacturer was contacted but no assistance was offered. The failure mileage was 76,650.

The contact owns a 2016 Honda Odyssey. The contact stated while driving 65 MPH, the Forward Collision Warning and Lane Departure Warning lights illuminated. Additionally, the check engine warning light started to blink and the vehicle started to shudder. The contact pulled off the highway and safely stopped and turned off the vehicle. When the vehicle was restarted, the vehicle was still shaking. The contact did not take the vehicle to the local dealer to be diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 117,000.

The piston rings are failing and causing a misfire. The dealer, honda care, and corporation have all said they are aware of this issue, but not willing to help the customer. Currently, my dealer has 6 cars with the same issue. All service men are stating, yes, we know exactly what the issue is when seeing the warning code. The misfire caused my car to not fully accelerate on a major highway. The dealer has documented the issue. A bunch of warnings appeared when this happened. Honda corp said they will give me half the cost and again have stated they know about this issue.

My husband was driving the car up a hill and coming to a stop light while slowing the car with the break the engine accelerated (you could hear it). He had to throw the car into neutral to get it to stop in time so as not to hit the car that was stopped in front of him at the stop light. This was not a "hard stop". He saw the red light and was breaking. There were two other witnesses in the car. My husband drives with his right foot and never breaks with his left foot. Though the car was stopping the engine was racing and the car was accelerating despite having his foot on the break petal. Unexpected acceleration is what the dealership called it. No he didn't have both feet on both petals. The car was accelerating despite his foot on the break petal. The witness confirm the car was trying to stop but the engine was racing. We took the car into the dealership and they brought in the "Honda Engineer" who checked out the car and found nothing wrong. They found the floor mats were pinned into place and were not a factor. The dealership seems to want to blame this on "driver error" and deny that there is anything wrong with the vehicle. The service manage with his left foot indicated as if he was breaking with his left foot when explaining that they believe it wasn't mechanical. In other words, they are saying it was driver error (with their body language). I believe they are deny deny deny and not taking our concerns into account. I did a search of similar issues with Honda Odyss

VCM causes excessive wear on piston rings leading to excessive oil burning, spark plug fouling, and misfiring cylinders. Condition displays flashing engine light and emission, FCW, and LDW warnings codes, disabling the FCW and LDW. Walker Honda (71303) technician, Cody Procell, stated he has dealt with this problem numerous times and was able to quote a near exact price of $4069. Repair total after $100 military discount was $3993. Previous generation Odyssey has been recalled for same issue.

Van is stuttering at a low rate of speed 25 mph. Car shakes and rattles. Disappears with higher acceleration. Took it to local car repair shop who suggested Honda as it should be under warranty or recall. Spoke with Honda dealer who states no recall, but there was a TSB 17-044 service bulletin extending the warranty to 8 years or 80,000 miles whichever comes first. We were never notified of this extension and are now at 82,000 miles. Honda Customer Care said there is nothing they can do, but will assign a case manager who should contact us in a week. In the meantime I am adding more miles to the car.

The contact owns a 2016 Honda Odyssey. The contact stated that while operating the vehicle, the check engine warning light would remain illuminated. The vehicle was taken to the local dealer who diagnosed that pistons #1 - #3 were faulty and the spark plugs needed to be replaced. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure. The failure mileage was 83,000.

We purchased this 2016 Odyssey November 7, 2016. On July 16, 2020 I had to take the car into the Honda dealer. The vehicle jerked violently when I drive from a stop position to first, second and third gears. The dealer informed that it was due to defective brakes. I paid them $1,500 for the repair but it continued to happen. They informed that they could not duplicate the problems therefore can't fix it. On April 17, 2021 I have been getting multiple warning lights (fcw, ldw, check engine) which occur with sluggish engine performance. The engine will misfire and not accelerate as it typically does or shudders/jitters trying to accelerate. Diagnostic tool shows P0301 for misfire in cylinder 1 and P0848 for trans fluid pressure switch faulty. The dealer informed that we have defective piston rings which cause spark plugs misfire and foul. This will cost 5K and they will not guaranteed that it will fix it! My engine problems seems to be similar to the class action suit as per case no. 3:12-cv-1377-si. Unfortunately, it would appear that the defective piston rings issue was not resolved. I'm concerned that any replacement will result in the same issue again with continued driving. Honda dealerships are aware of the issue and Honda offers us very minimal assistance on the repair. However, they should be fully liable for selling cars with defective design, especially after the prior case. When this issue occurred, it put my family in an unsafe condition because vehicle suddenly los

The torque converter is failing. When accelerating, the van will shudder and shake, usually between 25-30 mph and sometimes at 45mph. My vehicle is available for inspection. When merging onto the highway, this problem occurred, slowing my acceration which almost caused me to be hit from behind. I reported the problem to Honda. They are aware of the problem. Said I needed to bring my van in to have conputer reflashed and transmission flushed three times. The price to have complete is $481. I have 64k miles on my vehicle. Honda's warranty was to 50k, and there are no recalls. No warning lights or messages came on prior to this happening. It began around 60k miles.

Problems accelerating, the transmission slipping while accelerating. Possible torque converter locking up. Taking to dealer soon. No warning lamps, messages yet.

My spark plugs keep wearing out due to a piston ring issue. The Honda dealers have informed my that after 100,000 I will need my piston rings replaced. This is an issue with Honda Odysseys. My vehicle idles hard and will not properly accelerate. It is a hazard on the roadway because I cannot accelerate as fast as I should and the vehicle loses engine power.

The contact owns a 2016 Honda Odyssey. The contact stated while driving approximately 70 MPH, the vehicle jerked violently. The check engine warning light was flashing. The contact exited the highway. The contact called the local dealer and the vehicle was taken to be diagnosed. The contact was informed that the cylinder failed and the vehicle loss engine compression. The vehicle was not repaired. The manufacturer was contacted and informed the contact that the repair was not covered under warranty. The failure mileage was approximately 111,000.

The contact owns a 2016 Honda Odyssey. The contact stated that the check engine warning light was illuminated. The vehicle was towed to a local dealer where it was diagnosed but not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 87,178.

The transmission keeps slipping between 20 to 65 mph. The Dealer (Price Honda - Dover, DE) flushed the ATF system like the Service Bulletin 17-043 & 17-044. The issue still keeps happening. They said the Torque converted needs to be replaced but it is national backorder. But since it is on backorder, They can not do anything about it. They are saying the car is safe to drive and that driving it will not cause damage the transmission. This seems very unlikely.

Failure of computer module in my 2016 Odyssey caused the key safety systems to all fault. ABS, traction control, LDW, and other systems all went into fault after a light tap on the breaks at parking lot speeds (less than 10 mph). This van has under 30,000 miles on it and was purchased by me brand new.

My family was recently faced with unnecessary added stress with what appears to be a design flaw in the child safety lock feature on my 2016 Honda Odyssey purchased in 2019 from Ed Napleton Honda in Illinois. I felt the need to bring my concerns to your attention as I’m concerned for not only my son’s safety, but any other families that could face a similar frightening situation. Last weekend, while I was driving the car on the interstate outside of Cedar Rapids, Iowa, despite having turned the child safety locks on, my seven year old was able to squeeze his finger in between the space of the door and the side panel to reach the child safety lock, flip the position to un- locked, and open the sliding door while I was driving 70mph. I was very fortunate that I was able to pull over and call for safety assistance; however, it goes without saying that this situation could’ve ended much differently. Upon returning home, I took video of my older son being able to recreate the situation by manipulating the child safety lock from inside. I have this video if you want to see it. I purchased what I believed to be a vehicle full of adequate safety features. Now, I’m extremely concerned with my ability (or lack thereof) to safely transport my son at this time knowing this design flaw exists. I urge you to escalate this issue for immediate recall consideration to avoid potentially dire consequences.