What 260 owners told NHTSA about the 2016 Honda Odyssey

Regarding: Reimbursement Request for Warranty Extension Service (Service Bulletin 25-061) ​I am formally requesting a reimbursement of $1,859.90 for repairs performed on my 2016 Honda Odyssey (VIN: [XXX]). ​On XXX, I visited Phil Hughes Honda in Athens, GA, due to engine misfire symptoms, specifically P0301. The dealership performed repairs in accordance with Service Bulletin 25-061, which included cylinder head disassembly, replacement of piston rings (cylinders 1-3), replacement of spark plugs, and other related services. ​I paid a total of $1,859.90 for these repairs. Given that this service addresses a known defect covered under the manufacturer's extended warranty program for this vehicle, I believe I am entitled to a full reimbursement of these costs. I have attached all relevant service invoices and the final payment receipt as documentation of the services performed and the expenses incurred. I request a review of this claim and the processing of my refund at your earliest convenience. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11746848

My wife was driving the vehicle after dropping off my kid at a swim meet in Dearborn heights MI, the Side curtain and all the passenger side airbags deployed after what she thinks is hitting a pothole. She heard big sound, she initially thought that the window glasses were broken but later realized that all the passenger side airbags deployed. She immediately slowed and took a right on the neighboring street and parked the car and exited. She mentioned a burning smell but I think it’s because of the airbag deployment. I looked for any recalls on this vehicle, there were none. But I noticed a recall on a similar situation for the same models from year 2018-2022. ,

NHTSA ODI 11745395

Odometer Fraud. The contact purchased a 2016 Honda Odyssey on April 29, 2026. The vehicle was purchased from a dealer. At the time of the purchase, the odometer was recorded at 95,745. The contact later purchased the CARFAX report which indicated that on July 17, 2024, the odometer was recorded at 102,223. The dealer was made aware of the discrepancy.

NHTSA ODI 11743435

My vehicle is having issues with the fuel engagement system. This is a recall on 2016 Honda Odyssey but when I type in my VIN it says my vehicle is not affected. My vehicle is affected and would like it looked at under this recall.

NHTSA ODI 11743195

I am filing this complaint regarding Honda's reimbursement program associated with the piston ring warranty extension related to engine misfire issues on certain vehicles. Prior to Honda issuing the warranty extension, I paid out of pocket to have the repair completed at an authorized Honda dealership. After Honda announced the warranty extension and reimbursement program, I submitted a reimbursement claim along with all required documentation and proof of payment in August 2025. My reimbursement claim has now been pending for approximately 11 months. Since submitting the claim, I have contacted Honda numerous times seeking an update. On multiple occasions, Honda representatives advised me that the reimbursement had been approved and was simply awaiting issuance of payment. However, no reimbursement has been received. Due to the lack of progress and conflicting information, I filed a complaint with my state's Attorney General's Office. In response to that complaint, Honda stated that the reimbursement claim was still under review, which directly contradicts what I had previously been told by Honda representatives. I have complied with all documentation requirements and have made repeated attempts to obtain a clear answer regarding the status of my claim. Despite this, I have not received reimbursement, a definitive status update, or a reasonable explanation for why a reimbursement claim related to a known warranty extension issue has remained unresolved for nearly a year. I am requesting review of this matter and whether Honda is properly administering and processing reimbursement claims associated with this warranty extension program within a reasonable timeframe.

NHTSA ODI 11741700

Left Side Airbag Deployment control circuit - B0020 Right Side Airbag Deployment control circuit - B0028 Driver Seat Belt Sensor - Circuit open B0050 Occupant Classification System- missing message - BOOAO Driver Seat Track Position - BOOB5 Passenger Seat Belt Sensor - B0052

NHTSA ODI 11741128

2016 Honda Odyssey with 76,000 miles. Vehicle experienced recurring cylinder 3 misfire (DTC P0303) caused by Honda's Variable Cylinder Management (VCM) system allowing oil to bypass piston rings — a known defect covered under Honda TSB A25-061 and TSB 13-081. Vehicle was brought to Tony Honda (Honolulu, Hawaii) multiple times prior to January 31, 2026 warranty extension deadline but was not diagnosed until after expiration. Honda is now refusing to cover piston ring replacement under warranty despite this being the exact repair specified in their own technical service bulletins. Vehicle has been at Tony Honda since March 10, 2026 — 71 days — with no resolution.

NHTSA ODI 11739190

The contact owns a 2016 Honda Odyssey. The contact stated that while parking the vehicle began to experience cylinder misfiring and vibrations and the check engine light had illuminated. The vehicle was driven to the local dealer who diagnosed the engine cylinder piston rings had failed and needed to be replaced. The vehicle was not yet repaired. The manufacturer was not yet contacted. The VIN was not available. The failure mileage was 100,000.

NHTSA ODI 11736247

COMPLETE shutdown of the engine while driving. No warnings - no flickering- no stumbling or misfire, just complete engine shutoff - dash and everything just turns off. Reading up on past recalls for this era of vans (mine a 2016) the 2013-2020 recall on the fuel pump sounds identical to this same thing I am experiencing. I was driving along in the city with my family in the vehicle and 2 times already while driving it has done this complete shutdown. If i wasn’t an experienced driver it would be enough for anyone to freak out and possibly cause some serious accidents. After I pull over and can try to restart the vehicle , thankfully it has restarted and allows me to continue forward. This is obviously not normal for a vehicle, Or even a fuel pump.

NHTSA ODI 11735044

See attached document for complaint.

NHTSA ODI 11730196

09/01/2025 - Claim submitted under recall for "2016 Honda Odyssey, the Variable Cylinder Management (VCM) system can cause premature piston ring wear, leading to oil consumption, spark plug fouling, and misfires (P0301-P0304)" 09/24/2025 - Honda sent email confirming all required documents submitted and reimbursement would be processed in 6-9 weeks. 03/13/2025 (today) - No reimbursement received. Have called Honda claims 3 times over 3 months with no further information. Representatives state that reimbursement department very busy, will "flag for expediting", and to "call back in a week". It has been 24 weeks, way longer than acceptable processing by the OEM.

NHTSA ODI 11724102

Airbag light is on, sensor ordered from Honda per dealership owner, Dino. Honda should be aware of this and reporting sensor light defects on airbags for drivers side, as that is a safety issue. Seller plans to have remedy by friend who works at Honda dealership, however with airbag safety it should be repaired at the Honda store for it to be reported to carfax that is was an error amd changed. The car shouldn't be driven until that is reported to car fax, fixed and changed.

NHTSA ODI 11722766

While driving on I-85 in GA in 2024, my engine started to misfire and I had to pull over. At that point, I turned the engine off. If this had happened in the evening or on a road without a shoulder, I could have been at risk of being hit and/or stranded. After waiting a dew minutes, I restarted the engine and was able to make it home. My husband took it to our mechanic who indicated that the engine had registered a cylinder misfire (DTC P0303). Apparently, this was a serious flaw recognized in earlier (2008-2013) Honda Odysseys with Variable Cylinder Management (VCM). See [XXX] , et al. v. American Honda Motor Co. Inc., Case No. XXX, in the U.S. District Court for the Northern District of California. I received a notice from American Honda concerning a warranty extension related to TSB 25-061, which would seem to indicate that this is a known flaw that should be handled as a safety recall. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11721452

The contact owns a 2016 Honda Odyssey. While the contact's wife was driving at an undisclosed speed, the DTC: P0301 (Cylinder #1 misfire) was displayed. The vehicle was driven to the shoulder of the road and turned off. The driver attempted to restart the vehicle, and the vehicle restarted. Several unknown warning lights were illuminated. The vehicle was taken to the residence. The vehicle was taken to the independent mechanic, where it was diagnosed with spark plug failures due to an oil leak. The six spark plugs were replaced. The vehicle was repaired. The contact stated that a year later, the contact received an extended warranty regarding the failure. The manufacturer was made aware of the failure, and a case was filed. The contact requested to be reimbursed for the repair. The contact stated that the initial reimbursement request was denied. The contact resubmitted the case and all the requested documentation. The contact submitted all the requested documentation. In addition, the contact stated that the mileage was under the mileage limit. The failure mileage was approximately 89,689.

NHTSA ODI 11720425

Repeated misfires despite repairs at a certified Honda dealership. The van has been under service since the end of August 2025. The vehicle is power off and shut down while driving or cause significant engine/transmission shuddering and stalling. I have had my kids in the vehicle when this has happened on a highway. All service records have been done by certified servicers.

NHTSA ODI 11711490

This vehicle has the ability to push a button on the keyfob and all the windows and sun roof all open completely but it dose not have the ability to turn this off or close the windows with the key fob. I have gone out several times and found all my windows open and I think a 3 year old had gotten ahold of the key fob and when I tried asking a honda dealer about this feature but i was told there's nothing that could be done about it even though it could open the windows while there's bad weather like rain or snow sleet or hail. And since there's no way to close the windows with the key fob that means you have to go out and get in to the van to close the windows. So a senior citizen could fall and hurt themselve's tryling to close the windows during a bad storm or other bad weather.

NHTSA ODI 11709669

The contact owns a 2016 Honda Odyssey. The contact stated while attempting to start the vehicle on several occasions, the vehicle started after the third attempt. There was no warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed that there was a long crank caused by the fuel pressure bleeding back into the fuel tank. The dealer determined that the fuel pump module assembly needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 145,000.

NHTSA ODI 11701725

I am sending you information about how a situation was handled by Honda, so hopefully others do not go through the same problems we did. Honda customer service and product advisory is what failed us and we are grateful that we didn't have an accident. I am attaching my documentation below.

NHTSA ODI 11698741

Honda states they have issued a recall for : You paid for repairs to address a condition of engine misfire due to piston ring deterioration (that triggers DTCs P0301 thru P0304). e The repairs were completed or started prior to the notice date; repairs made after the notice date must be administered by a Honda dealer. o You owned the vehicle at the time of repair. You are still eligible if you no longer own the vehicle. • You provide a paid invoice. However when presenting receipts from a certified Honda Dealership repair shop, Honda Corporation states that not enough detail was gathered by the Honda Dealership to reimburse for the failed pistons. Honda corporation is not honoring the recall by creating additional red tape to avoid reimbursing consumers. If I had taken this to a mechanic outside of Honda I could understand, but this is an actual certified dealership where the work was done and still it's not enough proof that merits reimbursement. I have included the initial diagnosis and then the repair work that was done that meets all of the standards in the letter. Return letter from Honda Corporation: For auditing and compliance purposes, reimbursement under this warranty extension requires that both of the following be clearly documented on the repair invoice: - A qualifying DTC (P0301–P0304) - Technician notes identifying the root cause of the misfire We spoke directly with Economy Honda Superstore, who reviewed invoice #XXX along with the hard copy and technician notes. The documentation does not include any qualifying DTCs or confirmation of oil-fouled spark plugs. We understand that Service Manager Denman provided you with a separate document indicating DTC P0303. While this confirms the presence of a misfire code, it does not include clarification of the root cause of the misfire. Without this confirmation, the repair does not meet the eligibility criteria for reimbursement under the warranty extension. As such, the repair is not reimbursable. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11698536

I Have a 2016 Honda Odyssey. I have had my van for nine years My mileage is 137,000. I am always update with my upkeep with my minivan. I went over a pothole my airbags deployed. Front Passenger and Driver Side. I call the police and receive a report. The Honda Manufacturer Is refusing to help as I was told by several organization including my insurance company that Honda has a recall Takata Airbag Inflator Recall. I don't know what to do or how to proceed. My insurance is giving me a hard time.

NHTSA ODI 11696598

The contact owns a 2016 Honda Odyssey. The contact stated that while driving at an undisclosed speed, the RPM increased, with several unknown warning lights illuminated. In addition, there was an abnormally loud sound and smoke coming from the exhaust system. The contact drove the vehicle to a nearby business parking lot. The contact stated that the failure started while the cruise control was enabled, so the contact disabled the cruise control. The vehicle was towed to an independent mechanic; however, the vehicle was not inspected. The contact stated that the vehicle was recently purchased from a dealer. The contact obtained a CARFAX report, which indicated that in January 2025, the dealer performed an unknown recall repair where the piston rings were replaced. The manufacturer was made aware of the failure, and a case was filed. The contact was advised to take the vehicle to the dealer for a diagnostic test. The failure mileage was approximately 80,200.

NHTSA ODI 11692519

I have a Honda Odyssey 2016 with low mileage, which I purchased almost 2 years ago.This has happened twice. While driving in traffic, I approached a stop light and applied my brakes. When I applied the brakes, the engine accelerated at the same time propelling the car forward. I pressed on the brakes as hard as I could to keep the car from hitting the car in front of me. The second time this happened, I was able to turn off the ignition and then restart it. This is a very dangerous situation because it is extremely difficult to control the car and keep it from moving ahead. I used all of my strength to push against the brake to keep the car from moving ahead. There are other instances of this identified online if you search for it. There needs to be a recall or a way to fix this problem. I took the car to the Honda dealer on October 8, 2025. He kept it for four days and examined it thoroughly but could not find anything wrong with the car and could not get it to replicate this behavior. I never know when the surging forward might happen.

NHTSA ODI 11692568

There was a fuel pump failure causing the car to not start properly then shut off. The dealer we took the vehicle to stated that the pump almost exploded.

NHTSA ODI 11690810

The contact owns a 2016 Honda Odyssey. The contact stated that while driving at an undisclosed speed, the engine made rattling sounds. No warning light was illuminated. The vehicle was taken to an independent mechanic, who determined that the low-end rod nut had failed and that the engine needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The manufacturer was made aware of the failure. The failure mileage was approximately 110,000.

NHTSA ODI 11689348

I am reporting a recurring safety defect in the 2016 Honda Odyssey Touring involving the backup camera display system. The issue causes the camera feed to unexpectedly go completely blank when the vehicle is shifted into reverse. This failure appears to be triggered by short stops or intermittent use, as would happen when parking, dropping off passengers or similar manouvers and the only way to restore functionality is to turn off and restart the entire vehicle. This behavior is not isolated. Multiple owners have documented identical symptoms on public forums (e.g., OdyClub), suggesting a systemic software flaw in the infotainment system. The failure disables a federally mandated safety feature (FMVSS 111), creating a hazardous condition for drivers, pedestrians, and nearby vehicles. I have experienced this multiple times with the latest occurrence on 9/10/25 as I was attempting to back into a parking space.

NHTSA ODI 11686479