2018 Honda Odyssey
Problems, recalls and owner-reported issues
Electrical system is the leading concern among 991 owner complaints filed for this model year. This is the highest complaint count among 26 Odyssey model years with reports.
Of the 2018 reports, 14 involved a crash and 3 involved a fire. 30 people were injured and 3 people died.
What owners report most often
Recalls and investigations
Back over prevention, sensing system, cameraJul 1, 2026
Honda (American Honda Motor Co.) is recalling certain 2018-2020 Odyssey vehicles. Water may enter into the rearview camera, which can cause the rearview camera image to fail to display when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.
Dealers will replace the rearview camera, free of charge. Owner notification letters were mailed August 24, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is HOX. This recall expands previous NHTSA recall number 20V438. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning July 9, 2026.
Campaign 26V423000 on NHTSA.gov
Air bags, sensor, occupant classification, front passengerMay 21, 2026
Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civic, 2017-2022 Accord Hybrid, and 2016-2022 Accord vehicles. The front passenger seat weight sensor may crack and short circuit, which can cause the air bags to deploy unintentionally during a crash.
Air bags that deploy unintentionally during a crash increase the risk of injury.
Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH, NOC, POD, BOE, UOF, POB, EOG, AOI, QO8, TOJ, DO7, and SOK. This recall expands previous NHTSA recall number 24V064. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 29, 2026.
Campaign 26V332000 on NHTSA.gov
Air bags, air bag/restraint control module, softwareApr 9, 2026
Honda (American Honda Motor Co.) is recalling certain 2018-2022 Odyssey vehicles. A software programming error can cause the side and side curtain air bags to deploy unexpectedly.
Air bags that deploy unexpectedly can increase the risk of injury.
Dealers will reprogram the supplemental restraint system (SRS) electronic control unit (ECU) software or replace the ECU, as necessary, free of charge. Owner notification letters were mailed May 27, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is UNW. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning April 16, 2026. The information in your report suggests that Honda (American Honda Motor Co.) may have been aware of this issue more than five business days before filing a report with NHTSA. Please be reminded that under Federal law, this agency is to be notified of all safety defect and/or noncompliance decisions within five business days. 49 CFR 573.6 Significant civil penalties can be assessed for this violation.
Campaign 26V227000 on NHTSA.gov
Fuel system, gasoline, delivery, fuel pumpDec 18, 2023
Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.
Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.
Campaign 23V858000 on NHTSA.gov
Engine and engine cooling, engine, hard parts internal/mechanicalNov 13, 2023
Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.
A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury.
Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner letters are expected to be mailed in mid-December 2024. Honda began mailing owner notification letters as of March 18, 2024. 2015-2016 Acura owner letters are expected to be mailed mid-December 2024, 2018 Acura TLX owner letters are expected to be mailed the end of March/early April 2024, 2019 Acura TLX owner letters are expected to be mailed mid-May 2024, 2020 Acura TLX owner letters are expected to be mailed mid-June 2024, and 2016-2020 Acura MDX owner letters are expected to be mailed January 27, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XG1 and GG0.
Campaign 23V751000 on NHTSA.gov
Back over prevention, display functionJun 15, 2023
Honda (American Honda Motor Co.) is recalling certain 2018-2023 Odyssey, 2019-2022 Pilot, and 2019-2023 Passport vehicles. Due to a faulty Media Oriented Systems Transport (MOST) communication coaxial cable connector, the rearview camera image may not appear on the display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
A rearview camera that does not display an image can reduce the driver's rear view, increasing the risk of a crash or injury.
Dealers will replace the MOST cable harness and install a straightening cover over the vehicle cable connector, free of charge. Owner notification letters were mailed July 24, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are EEL, ZEM, and SFC.
Campaign 23V431000 on NHTSA.gov
Seat belts, front, buckle assemblyMar 9, 2023
Honda (American Honda Motor Co.) is recalling certain 2017-2020 CR-V, 2018-2019 Accord and Accord Hybrid, 2018-2020 Odyssey, 2019 Insight, and 2019-2020 Acura RDX vehicles. A manufacturing issue with the front seat belts may cause the seat belt buckle channel to interfere with the release button, preventing the seat belt buckle from latching.
An unlatched seat belt cannot properly restrain the seat occupant during a crash, increasing their risk of injury.
Dealers will replace the driver and front passenger seat belt buckle release buttons or the buckle assemblies as necessary, free of charge. Owner notification letters were mailed April 18, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are NDA, QDB, BDC, MDD, LD9. TDF, FDG, ODH, YDI, ZDE.
Campaign 23V158000 on NHTSA.gov
Fuel system, gasoline, storageJan 14, 2021
Braun Corporation (Braun) is recalling certain 2018-2021 Braun-modified Honda Odyssey vehicles. The fuel tank assembly installed by Braun may be susceptible to the fuel tank overfilling into the charcoal canister. If the charcoal canister fills with a sufficient amount of fuel, fuel may leak out.
A fuel leak in the presence of an ignition source may increase the risk of fire.
Braun will notify owners, and dealers will inspect vehicles. If evidence of a fuel leak is present, a new fuel tank assembly and a new Honda charcoal canister will be installed, free of charge. The recall began February 22, 2021. Owners may contact Braun customer service at 1-800-488-0359.
Campaign 21V010000 on NHTSA.gov
Back over prevention, sensing system, cameraJul 28, 2020
Honda (American Honda Motor Co.) is recalling certain 2018-2020 Odyssey, 2019-2020 Passport, and 2019-2021 Pilot vehicles. Incorrect instrument panel control module software can cause the instrument panel to not display critical information, such as engine oil pressure, speedometer, and gear selector position until the next ignition cycle. Additionally, it can prevent the rearview camera image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 101, "Control and Displays" and 111, "Rearview Mirrors."
Operating a vehicle without a functioning instrument panel or rearview camera display increases the risk of a crash.
Honda will notify owners, and dealers will reprogram the instrument panel control module software, free of charge. The recall began September 23, 2020. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is T89.
Campaign 20V439000 on NHTSA.gov
Latches/locks/linkages, doors, latchJul 28, 2020
Honda (America Honda Motor Co.) is recalling certain 2018-2020 Odyssey vehicles. Water may enter the outer door handle cables for the sliding doors. If this occurs, the outer door handle cables may freeze in cold temperatures, preventing the front and rear sliding door latches from securely latching.
A power sliding door that fails to latch may open while moving, increasing the risk of injury.
Honda will notify owners, and dealers will replace the power sliding door outer handle cables, free of charge. The recall began September 23, 2020. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is A88.
Campaign 20V437000 on NHTSA.gov
Electrical system, wiringFeb 6, 2020
Honda (American Honda Motor Co.) is recalling certain 2018-2020 Odyssey vehicles. The wire harness for the third row seat accessory power outlet may get pinched between the unibody and rear trim panel, possibly damaging the wires and causing an electrical short.
An intermittent electrical short could overheat the wire harness, increasing the risk of a fire.
Honda will notify owners, and dealers will inspect the third row seat accessory power outlet wire harness for damage, replacing it as necessary. If no damage is found, the dealer will apply protective tape and re-route the harness. All repairs will be performed free of charge. The recall began March 16, 2020. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is T6U.
Campaign 20V066000 on NHTSA.gov
Power train, automatic transmissionApr 12, 2019
Honda (American Honda Motor Co.) is recalling certain 2018-2019 Odyssey vehicles. Loose battery terminal connections or a degraded battery may cause the Transmission Control Unit (TCU) to unexpectedly reboot. Upon rebooting, the TCU may shift the transmission to the "Park" position, possibly damaging the parking rod.
A damaged parking rod can allow the vehicle to roll when parked, increasing the risk of a crash or injury.
Honda will notify owners, and dealers will ensure the battery terminal connections are secure and will update the TCU software, free of charge. Additionally, the parking rod effectiveness will be checked. The recall began May 31, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are Z4J, Y4K.
Campaign 19V299000 on NHTSA.gov
Service brakes, air, antilock, wheel speed sensorMar 20, 2019
Braun Corporation (Braun) is recalling certain 2018-2019 Honda Odyessy vehicles modified to be equipped with an in-floor wheelchair ramp conversion. The rear wheel speed sensor harnesses may have been routed to the incorrect rear wheels, resulting in the possibility that the anti-lock brake system will not recognize each rear wheel speed properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light Vehicle Brake System" and 404, "Electronic Stability Control Systems."
If the rear wheel speeds cannot be correctly monitored, the anti-lock brake system may not engage properly to prevent the wheels from locking up, increasing the risk of crash.
Braun has notified owners, and dealers will inspect and correct the rear wheel speed sensor harnesses, if necessary, free of charge. The recall began on April 4, 2019. Owners may contact Braun customer service at 1-800-488-0359.
Campaign 19V213000 on NHTSA.gov
Latches/locks/linkages, doors, latchNov 9, 2018
Honda (American Honda Motor Co.) is recalling certain model year 2018 and 2019 Honda Odyssey vehicles. The latch assemblies for the power sliding doors may stick and not properly latch to the door strikers.
If the power sliding doors fails to latch, the doors may open while moving, increasing the risk of injury.
Honda will notify owners, and dealers will replace the left and right power sliding door rear latch assemblies, free of charge. The recall began January 3, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are Z33 and O36.
Campaign 18V795000 on NHTSA.gov
Service brakes, hydraulic, foundation components, disc, caliperNov 1, 2018
Honda (American Honda Motor Co.) is recalling certain 2017-2019 Acura MDX, 2017-2018 Acura MDX Sport Hybrid, 2018-2019 Honda HR-V and Honda Odyssey, and 2016 Honda HR-V vehicles. The rear brake caliper pistons may have an insufficient coating, causing gas pockets to form, reducing brake performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light Vehicle Brake Systems."
A reduction of braking performance increases the risk of a crash.
Owners will be notified, and Honda or Acura dealers will bleed the brakes, free of charge. The recall began December 11, 2018. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are C31 and L30.
Campaign 18V777000 on NHTSA.gov
Seat beltsJun 23, 2017
Honda (American Honda Motor Co.) is recalling certain 2018 Honda Odyssey vehicles. The seat belt tongue for the third row center seating position may not be compatible with the latch, preventing the seat belt from latching securely. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
If in the event of a crash, the seat belt cannot restrain the occupant they have an increased risk of being injured.
Honda will notify owners, and dealers will inspect the third row center seat belt to make sure that it has the correct tongue, replacing the seat belt, if necessary, free of charge. The recall began July 31, 2017. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is KF7.
Campaign 17V397000 on NHTSA.gov
Representative owner complaints
991 reports, newest first.
Air bags, Jun 16, 2026
The contact owns a 2018 Honda Odyssey. The contact stated that while driving approximately 10 MPH over a pothole in the roadway, the passenger’s side air bags deployed unintendedly. The contact became aware of NHTSA Campaign Number: 26V227000 (Air Bags). The vehicle was taken to the dealer but was not repaired. The manufacturer was made aware of the failure. The manufacturer informed the contact that the failure reoccurred because the vehicle was not taken in for the reprogramming stated in the recall remedy. The manufacturer informed the contact that the air bag replacement was not covered under the recall. The contact had not received the recall notification before the failure. The manufacturer opened a case. The failure mileage was 120,657.
Electrical system, Other or unspecified, Jun 13, 2026
For a couple of weeks we have been having issues with our 2018 Honda Odyssey's back right door. When you go to open it, something happens where it makes it shut after fully opening. Our resolution for the time was to just push on the door harder and it would continue to slide open. Today, on XXX I was going to put my [XXX] son in his carseat, which is located mid van right side. He snuck infront of me and was standing in the path of the sliding door, it did what it normally does, the same door did not detect his body and began shutting on him. As it was squeezing his shoulders I was pushing back on the sliding door with all my strength, and after a few seconds it opened back up. I'm not sure whether the sensor failed, or it can't detect past a certain height, but either way it was a very scary situation. This had just happened an hour ago, so I haven't reported it to any authorities or anything. I came home and googled how to make a manufacturer report and it lead me here. If I had not been standing behind my son, I believe the door would have continued shutting more, enough to sustain serious injuries if not more. My son physically was okay, aside from a red mark on his upper arm where the door was shutting on him, he did need at least 5 minutes of consoling after, which only happens when something truly hurt him. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Air bags, Jun 12, 2026
The contact owns a 2018 Honda Odyssey. The contact stated that while her daughter was driving approximately 25 MPH, the vehicle hit a pothole, and an unknown airbag unexpectedly deployed. The contact stated there was no injury sustained. The contact was notified that the VIN was included in NHTSA Campaign Number: 26V227000 (Air Bags). The contact stated that the dealer was notified of the failure. The manufacturer was made aware of the failure. The failure mileage was approximately 79,000.
Electrical system, Jun 6, 2026
Recall 23V-431 (Honda 23-046) was previously performed on my vehicle to address MOST communication network failures affecting the infotainment system and backup camera. Despite the recall being marked complete, I continued experiencing intermittent infotainment failures. Symptoms include “Network Connection Lost” messages, complete loss of the center display, audio failure, Apple CarPlay disconnects, system resets, and loss of the backup camera while reversing. The failures frequently occur while driving over bumps, during turns, and recently while backing into a parking space. Because the issue persisted, I sought a second opinion from another Honda dealer. During their inspection, they advised that required portions of Recall 23-046 had not been completed by the original dealership that performed the recall. The service advisor informed me that system history had not been cleared, a factory cable reset had not been performed, and the audio unit had not been properly initialized. In a follow-up text message, the advisor described the situation as a “workmanship error” by the original dealership. The remaining recall procedures were completed, however the same symptoms returned immediately afterward. The center display, audio, Apple CarPlay, and backup camera continue to intermittently fail. I have incurred diagnostic expenses and out-of-pocket repair costs attempting to resolve this issue. My concern is that the original recall repair may not have been properly completed and that the same safety-related symptoms addressed by Recall 23V-431 continue to occur, including loss of backup camera functionality while reversing. I am submitting this complaint because I am concerned that the recall remedy was not properly performed and that the safety defect addressed by the recall may still be present.
Other or unspecified, Jun 5, 2026
The auto idle stop (AIS) system is not working. When it stops the car at a red light, it fails to restart the car. I have to shift back into park and restart the car. That is a potentially dangerous situation.
Lane departure, Back over prevention, Forward collision avoidance, Jun 5, 2026
Since November 2025, multiple safety warning lights have illuminated upon starting the vehicle, indicating malfunctions within the Forward Collision Warning, Adaptive Cruise Control, and Lane Keeping Assist systems. Two separate dealerships, Reseda Honda and Woodland Hills Honda, conducted independent diagnostic tests. Both service centers confirmed the root cause is an internal failure of the front multipurpose camera. Consequently, the vehicle has lost critical active safety features, leaving the occupants unprotected and significantly compromising the vehicle's safety on the road.
Electrical system, Jun 4, 2026
Driver side sliding door is can not open/ failed to open. Life gate door failed to operate.
Forward collision avoidance, Lane departure, Jun 2, 2026
My 2018 Honda Odyssey with just under 59,000 miles is showing the following warnings: - ACC - Adaptive Cruise Control Problem - Collision Mitigation System Problem - Auto High-Beam Problem - Road Departure Mitigation System Problem - Lane Keep Assist Problem. Using a code scanner, the ECU reports error U3000-49, which seems related to the Multi-Purpose Camera Unit used for all these functions. Given that this camera is used in the various safety features listed above, the current condition presents an unsafe condition for my vehicle, which has less than 59,000 miles of being driven.
Air bags, Seat belts, Jun 1, 2026
I was travelling on a two lane surface road with a speed of 45 mph, travelling at or below posted speed and just starting to slow to make a right hand turn when I encountered / wandered over the solid white line into a pothole at the edge of the road where there is no shoulder. Airbags on the passenger side including the sidecurtain and airbag inside the passenger seat deployed instantly. There was no collision and no deployment of the front passenger airbag or any other bags in the vehicle. There was an immediate call from Honda regarding the airbag deployment along with an automated notification to local police. Police in [XXX] responded and made a report and created a case number: #[XXX] I had a passenger in the front seat at the time who received a facial laceration, bruises to the right arm and hip. This is part of a known recall for this model and year of vehicle. Police and local dealership ( Casey Honda of XXX [XXX] ) have both confirmed visually that the airbags have deployed. No warnings, lights preceded the event. I just received the letter in the last few days regarding the recall. Honda has issued a case number for the incident: #[XXX]. I will be following up Honda for an inspection of other accident sensor and systems for safety which can be affected by the deployment. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Air bags, Jun 1, 2026
The contact owns a 2018 Honda Odyssey. The contact stated that while driving approximately 20-30 mph, the rear passenger side airbags unexpectedly deployed deployed without any impact. The vehicle warning that a collision occurred illuminated after the airbag deployed. The vehicle was taken to a dealer where it was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 80,000.
Engine, Jun 1, 2026
I own a 2018 Honda Odyssey 3.5L V6 and while my wife and 9 year old daughter were driving down the highway at 70mph that car decided to throw a rod throw the bottom of the motor leaving my family stranded on the roadside with no motor oil left in the car. This is a known issue for the 2018 Honda Odyssey but only for certain VIN numbers. I think it's pretty clear from all of the online complaints from this same year that it's not only those VIN numbers. We have always replaced the oil at 3,500 miles with Mobile 1 syntenic 0w-20 and always check the oil level to make sure none is missing. For the car to just throw a rod at 157k miles is pretty concerning as this will require a entire engine replacement out of pocket cost as Honda will not take ownership of this even though this year and model is known to have issues. I would like to see more VIN numbers added to their recall because this isn't fair to the people who buy a car for reliability and are left stranded on the roadside for a known issue they are not being forced to stand behind and make right. PLEASE HELP ME
Power train, Jun 1, 2026
The contact owns a 2018 Honda Odyssey. The contact stated that while driving at various speeds, the vehicle would hesitate upon depression of the accelerator pedal as the check engine and several other various warning messages appear on the instrument panel. The vehicle was taken to a dealer for service; however, the dealer was unable to diagnose or duplicate the failure. The contact then stated that while driving at 70 MPH, the vehicle suddenly downshifted and failed to shift out of neutral(N). The contact pulled over and attempted to correct the failure; however, the vehicle shut off. Due to the failure, the vehicle was towed to the dealer where the diagnosed the vehicle with a failed torque converter and transmission. The manufacturer was notified of the failure and was given a case number. The vehicle remained in the dealer's possession and was not repaired. The failure mileage was approximately 80,000.
Electrical system, May 29, 2026
COMPONENT: Power Liftgate Control Module (PTG module). Vehicle is available for inspection upon request. WHAT HAPPENED: On approximately April 7, 2026, while driving in rain, a "Power Tailgate Problem" warning appeared on the instrument cluster. Following that event, all powered liftgate operation became permanently inoperable — interior button, exterior button, and key fob all failed. CAUSE: An authorized Honda dealer confirmed in writing (service invoice, May 1, 2026): "Power Liftgate Control Unit has corrosion from water leak." The water intrusion originates from defective factory polyurethane seam sealer on the rear drip rail — a known manufacturing defect on 2018-2019 Odysseys documented in Honda TSB MC-10152401. SAFETY RISK: The same water intrusion that destroys the PTG module is documented to cause the liftgate to open unexpectedly while driving, posing a direct hazard to occupants and other motorists. NHTSA is already investigating this issue across 2018-2022 Odysseys. WARNING SYMPTOMS: "Power Tailgate Problem" warning on instrument panel cluster appeared during rain exposure prior to full failure. MANUFACTURER RESPONSE: American Honda Motor Co. declined to cover the repair under goodwill despite the dealer-confirmed defect, an active TSB, and an ongoing class action lawsuit (2018-2021 Odysseys) for this exact issue. Honda has not issued a recall. Estimated repair cost: $691 (module) plus body seam repair.
Forward collision avoidance, May 28, 2026
Vans forward collision warning and automatic emergency braking occurred when no vehicle was in-front of the van.
Forward collision avoidance, Lane departure, May 28, 2026
The vehicle started to have failing sensors all of a sudden. I tried a new battery but the codes returned. all ADAS systems tied to the camera module all went out. I had 5-7 warning lights for all driving functions. additionally the seat belt buckle is not always clicking in properly. the belt about half the time is not retained in the buckle section.
Electrical system, May 27, 2026
While the vehicle is in motion, it is loudly beeping that there is a problem with the rear tailgate and that it is open when it is closed. This is due to manufacturing defect wherein water is getting into the tailgate control module and ruining the electronics. This is making the tailgate unusable as it will not open and just reads off the error message. This is a well documented issue all over the internet on these vans and Honda should recall the vehicles to fix this.
Engine, May 20, 2026
2018 Honda Odyssey with 3.5L engine, Honda dealership diagnosed engine noise to worn/failed connecting rod bearing. Vehicle has 109,000 miles. Noise started within last 6 months. No other symptoms experienced. Oil services and other maintenance performed per maintenance minder using fully Synthetic MobileOne oil and extended life filter. Pictures and bearing measurements from tear down and diagnosis show significant bearing wear beyond normally expected wear for vehicle with only 109k miles. clearly not normal wear, and is consistent with failure seen on other Honda rod bearing stories for 3.5 L engines.
Other or unspecified, May 18, 2026
Rear hatch latch failure. Seal failure resulting in water leak, causing electronic failure. Risk off items falling out of vehicle causing road hazards. Independent repair shop unable to diagnosis/repair. Dealer able to make repairs as they were familiar with the problem, had made many similar repairs. No warning lamps prior to issue, light/alarm when issued occurred. Honda Corporate customer service declined “goodwill” repair.
Power train, May 14, 2026
When driving at speed, the car will lose power, and you cannot go anywhere until the transmission reengages Also when starting out there is a hesitation sometimes very dangerous at intersections
Engine, May 13, 2026
While driving down an interstate going approximately 70 mph, the engine, all of a sudden started losing power and showing a check engine light. I immediately pulled over to a safe location. Check the oil which appeared okay and called a tow truck. Bring my vehicle to a local shop. The shop did some inspections and found that there was some failures on the connecting rods. Nothing else has been done at this point
Power train, Electrical system, May 12, 2026
Vehicle driving at highway speeds and put itself into park while at speed without operator intervention. Vehicle became uncontrollable and an extreme hazard.
Other or unspecified, May 10, 2026
Transmission slow to respond when accelerating from a stop, also when going from reverse to drive the transmission is also slow to respond, causing interruption in that moment of traffic. The possibility of causing an accident. The incident has not been confirmed by a reputable dealer. Also, it has not been inspected by a reputable Honda dealer. there has not been any warning lights on regarding the delayed transmission shifting.
Fuel system, Gasoline, May 7, 2026
The contact stated that the vehicle stalled, the engine did not start, multiple warning lights illuminated. The vehicle was able to restart. The vehicle had an issue previously with loud noises and slow acceleration and the vehicle taken to an independent mechanic and was diagnosed with a high pressure and low pressure fuel pump failure and was repaired at the time. The vehicle was taken to an independent mechanic a second time where it was diagnosed as a fuel pump failure. The manufacturer was notified of the issue. The approximate 147,000.
Electrical system, Other or unspecified, May 7, 2026
Experiencing problems similar to recall 23V-43. Audio popping/crackling, radio unavailable, screen display issues- screen does not come on resulting in no rear camera, display says “network connection lost” while driving. Vehicle has been inspected by Hondo of Hot Springs Arkansas multiple times for radio/screen display issues.
Forward collision avoidance, Lane departure, May 7, 2026
While driving on highway, multiple warnings displayed at the same time as adaptive cruise control stopped, lane keep assistance stopped and collision mitigation system stopped abruptly without warning. Independent service check confirmed the problem. No inspection performed. Vehicle has never been in a collision during ownership.