Page 2 of 6 · complaints 51–100 of 271

2016 Honda Odyssey complaints

Owner reports filed with NHTSA about this vehicle, newest first and reproduced as filed. They are unverified accounts: one proves nothing, and a pattern across many is the thing worth reading. Back to the full 2016 record →

Engine
Filed Jan 10, 2025NC

Local mechanic informed me that there there is a defect in the piston causing oil to leak in and ruin the piston and spark plugs. This is fouling up the spark plugs, which are covered in oil. Temporarily he said to replace the spark plug. If that does work, he recommended a valve cover replacement. And if that still doesn't work to replace the engine. This was on cylinder number 1. This also happened last year with cylinder number 3. The engine light comes on and the vehicle starts shaking and causing engine misfiring. The oil was changed approximately 1 week ago when cylinder 1 was having issues. Yes, this vehicle is currently available for inspection. This could be a safety issue due to engine failure while driving on a busy road. This van was purchased used in 2018 with 1 previous owner. This problem has been confirmed by a repair shop.

Engine
Filed Jan 6, 2025TN

The engine failed while driving on the highway. All lights flashed on dashboard and loss of power to the vehicle. There were no prior check engine lights on before it activated and started flashing. Piston 3 failure that had to be replaced (pistons 1-3). Engine had been burning oil but no low oil indication had been illuminated nor was car due for an oil change. Spark plugs and ignition coil had been replaced approx. a year prior due to similar but less severe incident of check engine light coming on and misfiring engine. Six months after the pistons were replaced, the oil pressure switches were diagnosed as faulty and needed replacement due to a false low oil pressure reading.

Engine
Filed Jan 2, 2025OH

Alex from Germaine Honda informed us “There is a defect in the piston causing oil to leak in and ruin the piston and spark plugs. The only option is to replace the engine. There was a light that came on indicating oil was low a few weeks before it symptoms started however there was plenty of oil when checked and it was not time for oil change per record. While driving one day car started shaking and engine misfire. Multiple engine and system warning lights came on. In 2022, we had a similar issue with piston rings out of alignment and spark plugs fouled with oil that resulted in costly repairs. Yes this vehicle is currently available for inspection. This could be a safety issue due to engine failure while driving on a busy road. This van was purchased used in 2018 with 2+ previous owners. This problem has been confirmed by a honda dealer.

Engine
Filed Jan 1, 2025VA

Just before hitting 100k miles and planning for timing belt maintenance, I got hit with the well known VCM V6 engine issue. Fix for 7k from my own pocket? No. I just replaced spark plugs and as the advisor suggested I have to install the VCM Muzzler (from after market, as Honda don't do this) to deactivate ECO mode in order to prevent future damage. I hope NHTSA will force Honda to recognize this is their fault (poor design) and fix this on a big recall, otherwise I'll participate in a lawsuit when that will occur for this lemon car.

Structure › Body
Filed Dec 30, 2024NJ

The trunk has been difficult to open in cold weather ever since car was purchased. car was new when purchased and the issue was infrequent over time, issue has become so pervasive that we are unable to open the trunk at all even when weather is reasonable honda issued a "service bulletin" in 2018 admitting part was faulty however as it was not an official recall, we were not notified when looking into solving this problem, we came across the "service bulletin" information. Honda has NOT included our VIN # in this issue and accepts no responsibility for fixing the faulty part of this car *** inability to open the trunk reduces means of egress from the vehicle in the event of an accident thereby creating a safety risk *** please see:[XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Engine
Filed Dec 26, 2024IL

Connecting rod failure. This could have been a serious issue as it happened on the highway. I was in the middle lane when it locked up. Luckily I was able to safely get to the shoulder. There was no warning before it happened. ( No engine light, no noises at all). This has been inspected by my local Honda dealer and confirmed.

Power Train
Filed Dec 19, 2024HI

Vehicle shudders on acceleration

Electrical System
Filed Dec 15, 2024OH

Passenger powersliding door sensor went off while driving indicating door was open when it was closed, door not latching properly to close

Engine
Filed Nov 27, 2024TX

Brought brand new in 2016, our Honda odyssey has been well maintained by the dealer. Just hit 148k miles, and the check engine light started flashing - took it straight to the dealer. Said that we need the engine rebuilt for $4k replacing spark plugs and cylinders. Upon further research, this is a known issue with the VCM motors by Honda, and had a class action lawsuit for previous years of the odyssey- but when the lawsuit was done, our years had not reached over 100k miles yet. Honda service is saying there is now a software update to prevent this from happening again, when we replace cylinders, but why is this happening when we have brought it to the dealer for all maintenance and if there was a preventative fix for this, why wasn’t it done before damage was done to the engine? We are being given the run around, was offered $500 to buy our van, or pay the $4k+ to fix. Honda corporate is just going in circles not giving us answers and why this is being allowed to happen. This is my 4th Honda - 2nd to buy brand new- and this is making me question loyalty to the brand.

Power Train
Filed Nov 15, 202476,000 milesMA

The contact owns a 2016 Honda Odyssey. The contact stated while driving 65 MPH and depressing the accelerator pedal to pass another vehicle, the vehicle hesitated to respond and the engine sputtered. Additionally, the contact stated while driving from a complete stop the failure recurred. There was no warning light illuminated. The contact stated that the failure had been recurring while driving. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was notified of the failure and referred the contact to the dealer for diagnostic testing. The failure mileage was approximately 76,000.

Engine
Filed Nov 14, 2024DC

My engine's check-engine light began flashing, and it turned out to be misfiring on one of the cylinders. The dealer disassembled the cylinder and found that it was filled with oil, and the piston seals had failed for cylinders 1-3, and they are now saying it will be a $4K rebuild of the seals. Looking online, this appears to be a VERY common problem with these V6 Honda engines that have VCM on them; this is the same VCM system for which Honda had to settle a class-action lawsuit for this exact issue happening to thousands of engines. They only included vehicles through the 2013 model year, but continued to use the VCM system in later engines; there are thousands of reports of this same issue continuing to occur.

Engine
Filed Nov 12, 2024KY

The engine failed and required a complete ring/piston replacement at a cost of $5,670,52 with only 135,946 miles. I purchased the vehicle new and had it serviced at Honda dealerships throughout its life. These vehicles are used by families and many older citizens because of their ease of access and advertised reliability. Such an unexpected expense should be covered by Honda. This ring/piston replacement has been a problem in earlier modules and was covered by Honda.

Vehicle Speed Control
Filed Nov 12, 2024OH

I was traveling on a local street around 35mph and braking for a red light. The braking felt funny in that it didn't slow the car down like normal, but it felt like the car's accelerator was still engaged. I managed to come to a stop, but the car seemed to want to move forward and I had to really stomp on the brake to keep it from moving forward. I put the car into park and the engine started revving and the car started shaking. I then turned the car off. When I turned the car back on, I was not able to shift back into drive from park. I turned the car off again. Waited about 10 seconds and started the car again. I was able to put it into drive and was able to drive home. This was normal braking for a red light, not a panic brake when I might have hit the accelerator. I also check the pedal positions and when the brake is pressed, it is about level with the accelerator, so I doubt that I was pressing both pedals at the same time. I don't have an extra floor mat and the mat I have is an OEM mat that is secured down. Brought the car to a Honda Service Center and they could not reproduce the problem. This is certainly a safety issue if the braking and engine do not respond to the driver input.

Fuel/Propulsion System
Filed Oct 23, 2024AL

Car stalled while driving, requiring restart. Independent Service Center determined fuel pump failure. Independent Service Center replaced fuel pump.

Engine
Filed Oct 17, 2024133,000 milesMD

The contact owns a 2016 Honda Odyssey. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The check engine and ABS warning lights illuminated. In addition, the contact stated that when the fuel tank was not full, the vehicle would not accelerate as intended while depressing the accelerator pedal. The vehicle was taken to a local Auto Zone where it was scanned and diagnosed with a code P0848. The contact stated that the cylinders and spark plugs were previously replaced by an independent mechanic. An appointment with the dealer was scheduled to inspect the vehicle further. The manufacturer was not made aware of the failure. The failure mileage was approximately 133,000.

Engine
Filed Oct 14, 2024IL

The engine has failure has been twice 5500 repair, because the ECO mode that was known in a former class action. HONDA Motor has done nothing to actually cure the problem and continues to sell faulty engines that can cause engine failure mid drive and causes a safety issue, and has proven over and over again that this failure has not been resolved. We were told by a few places so the engine doesn't go out again this would be a third time and ALL WORK HAS BEEN DONE AT HONDA! TO buy from amazon a item called the VCM muzzler to shut down the software so the engine will work for longer, and there is a secondary market for this , and a few of the 3.5 liter v6 HONDA engines- how is this not been a engine recall, on a 46K vechial with 5500 repairs required 2 times in 50K and we know it will go out a third time, and the van is no longer safe and reliable and yet we purchased the car new all work done at honda, and another 5500 for the repair, and the car still does run as it should doesn't accelerate as it should causing safety issues. I really hope you research and get people that own these cars recalled to be a safe car. thank you

Engine
Filed Aug 15, 2024TX

Timing belt tensioner failing with only 51K miles

Electrical System
Filed Aug 12, 2024GA

The keyless entry module on numerous Honda vehicles has a known flaw where one or more chip are inadequately protected from the elements. [XXX] and [XXX] ) This is unsafe and can cause the vehicle to become "immobilized." This happened to my wife on [XXX] while she was out shopping and left her and our kids stranded when the 2016 Honda Odyssey refused to start. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Unknown or Other
Filed Aug 5, 2024PA

My car is having misfire since last one year. After diagnosis, my mechanic replaced the spark plugs when I received the engine light sign. Within couple of months I am having the same issues and the spark plugs keep burning due to the misfire. I’ve talked to my mechanic and he said there are multiple vehicles having same issue. Honda should open a recall and fix this ASAP.

Seats
Filed Jul 27, 2024VA

I was attempting to move the passenger side 2nd row seat forward so that my children could extricate themselves from the third row while we were stopped. The mechanism locked, and subsequently the seat back was unable to lock. This was a safety issue, and so I move my child to another seat. We took the vehicle to a dealership and we're informed that it was an issue with the lock for the recliner function and that it was damaged. Upon reviewing recall information, it was noted that there were recalls for 2016 Honda Odysseys with a reported similar issue of second row seats being unable to lock after releasing to allow access to the third row.(Recall Numbers 18V170000 and 16V933000). I was informed that my vehicle was not covered as the end of the recall ended with vehicles made two months prior to mine despite being the same year model. A seat not locking is a significant safety issue and I question if the above recalls need to extend to include more cars.

Electrical System
Filed Jul 16, 2024WA

One day my car just turned on. Lights come on will not turn off. Dashboard lights up with every symbol blinking, relays under the hood turning off turning on non-stop. Took it to the Honda dealer, who said I needed a VSA module. Only catch here is the part will not be available until October 2024. 4 months from now. Was told they put me at the bottom of the list as my car is 7 years old. Newer vehicles get priority. Rich people first poor people last. When it would run car would randomly just turn off while driving. Car unsafe to operate.

Engine
Filed Jul 1, 2024WA

In January 2024 engine began misfiring, towed to shop, all spark plugs replaced due to fouling by oil. June 2024 issue began again, towed to shop, spark plug 1 found to be fouled by oil. Shop states this issue is likely caused by piston ring malfunction known to be an issue in earlier year Honda Odysseys. Honda states issue was fixed in 2014 and newer models, yet many complaints found online for 2016 model.

Engine
Filed Jun 11, 2024IL

The engine failed, at 90,238 Piston misfire it was replaced 1-3, This happened a second time at 143,000 miles- while the car was moving and same thing engine failed a second time- had it towed in due to the engine not working it doesn't accelerate on a highway to merge has been dangerous- Brought to Honda a few times, because the engine was not working right you cannot accelerate properly on a on ramp and will not accelerate how it should, this is the same issue that was known by Honda. Called Honda they will not do anything more - it was "fixed" according to honda , but still not running how it should it feels like a bad transmission wont accelerate property when- so the car is not safe to drive in any distance misfire ALL WORK VAN WAS DONE AT HONDA DEALER ONLY

Engine
Filed Jun 3, 2024MI

We are reporting a safety concern on the Honda Odyssey that Honda Corporation is aware of on the 2016 Honda Odyssey. They have a defect in the Piston Rings on the Engine. This engine design on the 2016 engine is the same where a recall was called on older versions of the Odyssey and other Honda vehicles. They have not included the 2016 as they say that they haven't had many cases of this version having the problem. With a quick search of the web you will find many people who are reporting or talking about piston ring issues, misfire and spark plug problems on the 2016 Odyssey. They are then asking customers to spend between $3 and $5 to fix this problem in the engine. Which is a known engineering defect! I have kept up with my oil changes and had a well maintained vehicle rating on CarFax. We are reporting the problem to you as when this happened it was extremely dangerous to drive the van. We were stopped at a red light just stopped and the engine was idling when all of a sudden the van started shaking. No sign of a problem prior to this happening. Then we looked and no lights were on but as soon as we started to drive the check engine light came on. We drove the van the couple of miles home as it was a Sunday and the engine had no pick up and go. Pulling into traffic or turning was a danger. This is a danger to not only us in the van but others around us who are not aware of a problem. We drove the van to the dealership on Monday morning. They said that it had caused a bad

Engine
Filed May 24, 2024MI

Engine in this vehicle keeps having a misfire in Cylinder 2 (when looking at engine in car, it is the back side, 2nd from the left) caused by eco mode per honda techs. The piston ring needs replaced per tech and car is 2 model years outside the warranty for this issue that is still going on. its a common issue and is still occurring even is newer models according to the 2 local dealerships.

Power Train
Filed May 14, 2024WA

The engine. I have a 2016 Honda Odyssey. All scheduled maintenance has always been done on this vehicle. I have all the documentation. And I mean it has been babied. It has 110,000 miles. Driving one morning last week and the car just seized up. No warning. No previous warning light. Had it towed to the dealership. The Variable Cylinder Management system had allowed a build up of gunk in the engine. Need an engine rebuild.$5600. Honda just had a recall for cars of the same model manufactured before 2014 for the same issue. As for safety having your engine seize up on the highway is dangerous.

Engine
Filed May 8, 2024KS

Piston ring failure at 73k miles. Repair costs $5000. The check engine light started flashing and whole vehicle started shaking while driving it on the highway. This is a known issue with Honda and the VCM system they installed on these vehicles.

Electrical System
Filed Apr 11, 2024TN

The spool valve had a complete seal failure leaking oil onto the alternator causing the alternator to fail. As result the entire electrical system failed, shutting off all propulsion of the van. This occurred while the vehicle was in the high speed left lane on [XXX] @ the [XXX] exit. I had to coast the vehicle across two lanes of 75 mph traffic, cars and large tracker trailers. I was passed by several cars and tracker trailer while coasting across the two lanes of traffic as there was no shoulder on the left side of [XXX]. There were no warning lights prior to the event. American Honda Motor Co. issued Service Bulletin [XXX] on [XXX] to Honda Dealers/Service about the potential for the spool valve casket to leak and fail so that Honda could check for this failure and replace the defective spool valve. The service bulletin covers five (5) different Models and for some Models six (6) model years. The part number identified is 15810-R70-A04, Front Rocker Arm Oil Control Valve (Spool Valve). The correction action is to inspect the front rocker arm oil control valve for leaks and, if needed replace it. The possible causes are the gasket on the front rocker arm oil control valve has deteriorated or the gasket groove is out of SPECIFICATION. Service personnel at Jeff Wyler Honda, 949 Burlington Pike Florence KY 41042, admitted to replacing this spool valve on my Honda Odyssey model several times a month. They admitted that the failure of the spool valve seal can leak oil on to the

Engine
Filed Apr 6, 2024CA

Piston ring failure at 90K miles. Mechanic says repair will cost over $10K. Seems to be a known issue with this year/model based on internet searches.

Seats
Filed Apr 3, 2024PA

The passenger side second row seat will not lock. It has been diagnosed by a Honda dealer that the seat back frame part number 81326-TK-A22 needs replaced. A recall has been made for the drivers side second row seat in bulletin 18-026. The part number is 81726-TK8-A22. It is the seat frame as well. Honda said they would assist me in paying 1/3 of the bill, but I was responsible for the remainder of the balance. But I see it that there was a seat frame issue with the drivers side second row seat and now I also have a seat frame malfunction on the passenger side second row. I believe they should cover the passenger side as well because of it being an important safety issue.

Engine
Filed Mar 21, 2024AZ

Pistons Ring premature wear . Car only have 100000 miles on odometer but during 100000 mile service. Honda dealer find abnormal wear of piston ring due to which they suspect leak in combustion chamber which can cause further issue . I bought the Odyssey to last longer , did not expect to do major repairs on only 100k miles and unfortunately that's not the case. Now, I need to make a decision. Pay the 4k get it fixed or keep it as is.

Engine
Filed Mar 20, 2024MI

My vehicle problems started on February 6, 2024 while my daughter was driving back to her house. My 2016 Honda Odyssey EXL started shaking violently at 55 - 60 mph. Upon towing my vehicle to have my certified mechanic to check it out, check engine light was on with codes and misfires. He determined that the variable timing valve solenoid was bad. He replaced faulty part as well as both oil pressure switches and it then came up with check engine light, as well as FCW, LDW, & anti-skid warning lights!? It also had a couple different codes. He then replace other variable timing valve solenoid on front of the engine. After taking vehicle to dealership, to get diagnosed, they suggested several repairs totaling over $3800, which none could insure that it would fix problem (2 of their suggestions were already done by my mechanic). Taking dealership suggestions, my mechanic replaced spark plugs and coil boots, adjusted valves which were fairly close, along with new valve cover gaskets. Now my vehicle runs better but has this engine knock when engine switches from ECO mode to regular full cylinders. Asked dealership about checking/reprogramming control module, but they won't do it!? Any suggestions??? Considering purchasing bypass kit even though I will lose gas mileage

Seats
Filed Mar 13, 2024OH

Left drivers side seat back does not lock on second row seat. This puts passengers at risk for injury. We are working to schedule an appointment with the dealer for inspection / fix. There are no warnings associated with this failure. We are unsure when the defect occurred, as our children typically sit in this seat.

Power Train
Filed Mar 12, 2024VA

Our Honda Odyssey was in for regular maintenance around 70,000 miles. Our Odyssey currently has about 71,000. All maintenance has been completed by Honda of Chantilly, except two oil changes which were done at a Honda dealer in SC. Shortly after the regular maintenance the car would jerk while driving (like hitting a pot hole or a bad shift). We took the Odyssey to the dealership and had to have diagnostics run to try and identify the problem. I was told there was a service bulletin that identified the problem and there are a list of steps to address the issue. On [XXX], We started with the computer update and transmission fluid flush to see if that fixed the issue. We were going to replace the trans cap Assembly but the parts had to be ordered. After we had that service completed, we took it home ([XXX]) to wait for the Trans Cap’s to come in to have those replaced. On [XXX] the Odyssey kicked again and I contacted David Burnell our Service Advisor. He sent an estimate showing the next step is to replace the Torque converter, and the rack and pin should also be replaced. In general the Torque Converter should last around 200,000 miles and the Rack and pin should make to past 150,000. I know we’re outside the 5yr 60,000 mile warranty, but you can’t tell me these two items should go bad on a vehicle regularly maintained at a Honda dealership. Due to the kicking/ jerking of the car we felt unsafe driving it with our kids in it. We took the car to the Honda dealer to have repair

Chest Clip, Buckle, Harness
Filed Feb 14, 2024CO

The car seat’s affiliated app and buckle’s vehicular heatstroke prevention technology didn’t work right, and a potential privacy safety concern. A colleague and I (both CPST-I’s) were demoing her seat. 1- Privacy concern: I was able to download the app and connect to her seat from outside her vehicle, gaining access to her child’s name, child’s birthdate, and a map that showed me the approximate location of where she drove. The seat owner did not have to approve my access to her seat. A stranger could access a child’s personal information with this lack of security. I was given “limited access” as the second connector but was actually able to see more details than the seat’s owner 2- The heatstroke prevention technology- the car seat buckle and affiliated app- glitched several times. It showed different alerts between two apps that accessed the same car seat. User A is car seat owner, user B is me: -After the car seat was buckled for a 1.5 hour drive in User A’s car, user A’s app logged 0 minutes in the seat. User B’s app showed accurate time the seat was buckled. -When the seat was buckled, User A and User B received completely different “child left in car” alerts at different times. The seat was left buckled overnight and did not alert user A or B that a child was left in the car. Despite receiving no alert, user B’s app logged the child having sat 7 hours in car seat overnight. -When the seat was left unbuckled and empty, user A received an alert that the child was still i

Tires
Filed Feb 8, 2024CA

We ask to rotate tires, and at that point we find CRACKS on inside wall of tires/ 2 pcs size 235/65/R17. see pictures provided. If we didn't discover this , it might be catastrophic failure/ explosion of tire. New Tires were installed immediately to avoid accident.

Electrical System
Filed Jan 30, 2024OH

Left passenger sliding door cable snapped while trying to open door, will not close or latch

Electrical System
Filed Jan 24, 2024OH

Consumer complaint: Repeated failed batteries (3), alternators (3), Start button (1) and left stranded multiple times due to no start. Problem: Honda Odyssey keyless entry computer board not fully sealed. This allows dendridic growth of corrosion on the board. This causes a short that endlessly sets the vehicle ignition into "Run" position. Eventually this shorts the alternator and drains battery. Solution: Cleaned and seal affected area. You can find a repair video and explanation here: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Unknown or Other
Filed Jan 17, 2024MA

The sliding door is having issues and is not stopping as my child is exiting the vehicle he had almost been crushed by the door.

Engine
Filed Dec 29, 2023OH

While driving the engine started to run rough and the vehicle started to decelerate. The check engine light and the traction control light came on. I let up on the gas pedal, the van continued to run rough. I made it home and the next day took the van to a mechanic, he told me that he observed oil fouling on the #3 spark plug, consistent with worn piston rings. The van is a 2016 Honda Odyssey with 91,000 miles.

Engine
Filed Dec 21, 2023WI

I have had the same issue now twice with my vehicle. The first repair was done in 2020 and covered by Honda under warranty. They repaired Cylinder Block-Piston Rings misfiring. It was I believe about a $3,500 repair when covered under warranty. I now have the same thing happening again. I took it in to Honda for diagnostic test and and i have the need for immediate attention to repair-end of October, 2023. I also already had labor service April 11, 2023 and had a code PO303 cylinder#3 misfire, swapped plugs 3 & 5. Spark plugs causing issues. Again the beginning of October I had to take my vehicle in AGAIN for spark plugs and misfiring. Had the spark plugs changed twice this year. And already had a MAJOR repair for the piston rings on this same vehicle. This should not be happening AGAIN. When my car needed the plugs changed in October 2023 my check engine light came on and was flashing and driving rough. I had to towed to shop to get looked at.

Engine
Filed Dec 15, 202348,000 milesIL

The contact owns a 2016 Honda Odyssey. The contact stated that the check engine warning light was illuminated. The vehicle was taken to a dealer and the contact was later informed that the piston ring on cylinder #3 was defective. The manufacturer was notified of the failure but offered no assistance. The vehicle had been repaired. The failure mileage was approximately 48,000.

Engine
Filed Dec 11, 2023NC

My wife experienced a sudden loss of power and a very rough running engine at interstate speeds. The check engine light as well as the FSW lights indicated problems with the engine. We brought the vehicle into a Honda dealership for diagnosis. The technician observed an oil soaked spark plug in the #3 cylinder which caused the issue. There were no lights associated with the issue until the sudden loss of power. This dramatic loss of power put her at risk as she limped to a safe area. Honda not only recommends replacing the plug but also all the rings on the rear three cylinders to make the vehicle safe. This is the second time this same vehicle has experienced the same failure and it appears to be an issue with the VCM system on this model. First instance was around 60k and now at 120k.

Engine
Filed Nov 29, 2023MD

My car technician found that my car has leaking problems, and is burning engine oil for a long time which means the engine oil leaking from the engine that might cause fire or damage engine and cause serious engine failure and this is a serious safety concern. I heard this is a common problem for Honda cars. Please advise to recall the vehicles with this problem. Thank you very much.

Engine
Filed Nov 3, 202368,000 milesVA

The contact owns a 2016 Honda Odyssey. The contact stated while driving 45 MPH, the vehicle started shuddering and was running rough. The check engine warning light and the traction control warning light were illuminated. The contact stated that the failure had been recurring while driving. The vehicle was taken to an independent mechanic, where it was diagnosed that there was oil intrusion on the spark plugs, which caused a misfire. The mechanic replaced the spark plugs and added a fuel additive to the vehicle; however, the failure persisted. The dealer was not notified of the failure. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the dealer for diagnostic testing. The failure mileage was approximately 68,000.

Engine
Filed Nov 3, 2023NE

Per Honda dealership technician: oil seeping into cylinders 1-3 when VCM system is on. Spark plugs are fouled up and causing misfires on engine. Scoring on cylinder 2 also likely due to VCM issues requires engine block replacement. The above engine issues are the reason for blinking check engine light, traction control disabled light, and forward collision warning disabled light to all be on. These ultimately are occasionally causing stuttering/shuddering of the engine during acceleration. While trying to accelerate on an freeway on-ramp the engine appeared to hit a rev limiter at ~4,000 RPMs and wouldn't up-shift to the next gear while doing ~45 MPH with other vehicles behind us also trying to accelerate. Had to let off the gas and gently accelerate over a longer distance/time keeping RPMs low and was able to accelerate to 75 MPH speed limit after merging onto freeway. Vehicle is otherwise in good condition and has maintenance attended to regularly.

Engine
Filed Nov 2, 2023OR

On September 28, 2023, the check engine light came on while on the freeway. I pulled over at the closest exit and checked the manual and did as instructed and let the engine cool down. Upon it cooling, I started the car back up and the light did not come back on. Being close to where I was going, I proceeded to my destination. The following week I scheduled an appointment with the dealership to have it looked at. This was scheduled for October 18, 2023. On October 15, while stopped at a stop light, the car started to make banging loud noises and when the light turned green and I stepped on the gas, the check engine light came on again and the car sounded so rough I immediately pulled over and called a tow truck and had it towed to the dealership. This was on a busy 45 mph road, causing a hazard to just have my car fail like that. The dealership discovered that three of the six piston rings had failed, causing oil to leak out and corrode the spark plugs prematurely. I had the repairs completed and have contacted Honda Corporate to inform them of the issue and reimburse me, of which they did not. This has been an issue is previous models with recalls, and this continues to be a safety issue that Honda needs to correct.

Power Train
Filed Oct 9, 2023OH

The transmission shifts hard in first and second gear, It happens at different time sometimes when it is cold and a lot of times when it is at driving temp. Yes it is available for inspection upon request. This has been happening for over a year. We could be rear ended because it happens after a stop at a red light or stop sign, which could cause someone to hit me in the rear and could injure both us and them. It bucks so bad that it hurts me as a driver and my passengers. There is a class action law suit in California for this problem. No warning lamps or messages or other symptoms of problem prior to the failure. It just happens and every service center says it just happens which is not right.

Power Train
Filed Sep 19, 2023TX

The van has approx 83,000 miles and always maintained by Allen Honda in College Station Texas, and all scheduled maintenace has been implemented. For sometime now the van judders/vibrates during acceleration from a full stop condition till about above 30-35 MPH. The condition has gotten progressively more noticeable. There are no caution / advisory lights on the instrument panel. I took the van to Auto Zone to see what fault codes be read. The Auto Zone scanner revealed codes 83-1 and 61-1 related to Anti-Lock Brake System. But after reading 26 pages of this site I'm inclined to believe that the cause is related to the power train.

Electrical System
Filed Sep 7, 2023AZ

I am not sure what is going on but my key phob no longer will unlock my van or lock it. My car seems to loose power sometimes but more than normal it almost as if it is going to die as I an driving it. This has been ongoing since June 2023.

Reading these

NHTSA publishes every complaint as the owner wrote it and investigates only a fraction. Spelling, capitalisation and judgement are the filer’s own. What carries weight is repetition: the same component failing the same way across many filings, and whether the manufacturer eventually opened a recall for it.

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