Complaint volume
939 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2018 Honda Odyssey Complaints
939 consumer-submitted complaints on record for the 2018 Honda Odyssey, grouped by component category.
939 Total complaints
13 Crash reports
3 Fire reports
18 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are engine, electrical system, power train. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity flags
Enriched records include 13 crash reports, 3 fire reports, 18 injury reports, and 1 fatality report. These fields come from complaint records and should be read in context.
Mileage clue
Mileage is available on 260 complaints, with an average reported failure mileage of 40,559 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to engine, electrical system, power train?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2018 Honda Odyssey?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2018 Honda Odyssey
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2018 Honda Odyssey complaints?
13 Crash
3 Fire
18 Injury
1 Fatality
24 Towed
7 Medical attention
What are the most common 2018 Honda Odyssey complaint categories?
ENGINE 88
ELECTRICAL SYSTEM 87
POWER TRAIN 81
FORWARD COLLISION AVOIDANCE,LANE DEPARTURE 65
UNKNOWN OR OTHER 62
STRUCTURE 57
FUEL/PROPULSION SYSTEM 33
FORWARD COLLISION AVOIDANCE 31
ELECTRICAL SYSTEM,STRUCTURE 22
FUEL SYSTEM, GASOLINE 22
939 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| Sep 2025 | ELECTRICAL SYSTEM | D passenger side, rear electric door get stuck a lot of times and open by itself. When you close it , it goes all the way till get close to the end then open as it there is something it try not to close on . This being going for the last 2 to 3 years. | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE AND ENGINE COOLING | The contact owns a 2018 Honda Odyssey. The contact stated that while parked on the shoulder of a busy interstate, the vehicle failed to restart. The vehicle was later towed to the local mechanic who diagnosed that the rod bearings had failed, and the engine needed to be replaced. The vehicle was not yet repaired. The local dealer was notified of the failure and informed the contact that the VIN was not included in NHTSA Campaign Number: 23V751000 (ENGINE AND ENGINE COOLING). The contact stated that the vehicle had experienced the failure listed in the recall. The manufacturer was not yet contacted. The failure mileage was 100,000. | Crash: No Fire: No Towed | 100,000 |
| Sep 2025 | FUEL/PROPULSION SYSTEM | High pressure fuel pump Car had loss of power while on freeway Car seemed sluggish prior to going out. The low pressure fuel pump was replaced as part of recall 1/2025 | Crash: No Fire: No | Unknown |
| Sep 2025 | FORWARD COLLISION AVOIDANCE,LANE DEPARTURE | The Monocular front window camera is malfunctioning. This front window camera controls the following safety features: -Lane Keep Assist (LKAS) -Collision Mitigation -Adaptive Cruise control -Lane Departure Mitigation -Rain sensor windshield wipes -Auto High beam -Automatic Emergency Braking In addition to compromising these safety features when the camera fails, false warnings are repeatedly provided on the dash of the Vehicle, sometimes in a singular and sometimes in a cyclic manner. | Crash: No Fire: No | Unknown |
| Sep 2025 | SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | I was involved in an accident with with my family. Pregnant wife and daughter. I got into a front end collision and I was at fault. The forward collision warning didn’t activate, Neither did the automatic emergency braking. This system has never failed on me and car has always stopped every time.. | Crash: Yes Fire: No Injuries: 3 Fatalities: 3 Medical attention | Unknown |
| Sep 2025 | SUSPENSION,VEHICLE SPEED CONTROL | Multiple warnings occurred simultaneously when I started my car I been doing a research on the web I found out that many buyers have the same problem with their van's and already reported here is the list that found 2018 2019 2020 Honda Odyssey Touring and EX-L , I found out that the camera/sensor in the windshield (near the rearview mirror). It needed to be replaced. their camera has an internal failure!!! This needs to be recalled | Crash: No Fire: No | Unknown |
| Sep 2025 | LANE DEPARTURE,FORWARD COLLISION AVOIDANCE | On September 1, 2025 the front windshield camera on my 2018 Honda Odyssey failed, part #36160-THR-A03-M1, resulting in the loss of many of my vehicle’s safety features including: adaptive cruise control, emergency braking, forward collision warning, lane departure warning and lane keep assistance. The camera is available for inspection. Now when I start the vehicle it displays warnings that none of the above safety features are functional. I contacted 2 local Honda dealers, Bellingham Honda and Burlington Honda in Washington State. Both dealers said they could not fix my car since the camera is not available, since it is not in stock and on national back order, with no date of when a new camera would be be available. I have also contacted 2 online Honda parts distributors and they also say the camera is in national back order and not available, with no date of when it would be available. The result is that my vehicle has most of it’s safety systems inoperable and it can not be repaired, since a new camera is not available, and Honda cannot provide me a date when the part is available and my vehicle can be fixed. I see on the internet the front camera failure is a common occurrence in 2018 Honda Odyssey’s and request NHTSA investigate make Honda recall these vehicles to fix the safety problem. | Crash: No Fire: No | Unknown |
| Sep 2025 | FORWARD COLLISION AVOIDANCE | Multipurpose camera behind the front windshield was inspected by Honda dealership. They were able to verify it had a fault and needed to be replaced at a cost of around $1700. This camera controls many of the safety features this van advertises such as the the Lane Keep Assist and Collision Mitigation. While researching online, I was able to find multiple owners of the 2018-2019 Honda Odyssey that have had this same issue. Ebay has recently sold 3 of these cameras that have been salvaged from donors. This is an ongoing issue that Honda has not rectified. I believe this should absolutely be recalled. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN,ELECTRICAL SYSTEM,UNKNOWN OR OTHER | On [XXX], while driving in traffic, my 2018 Honda Odyssey suddenly and without warning shifted itself into Park. The vehicle slammed to a stop in the middle of an intersection, stranding my family and creating a serious risk of collision and injury. The vehicle would not move afterward and had to be towed from the scene. After the failure, the dashboard displayed multiple warnings: “Transmission Problem,” “Stop Driving When Safe,” “Emission System Problem,” and *“Blind Spot Information System Problem.” The gear shift indicator also blinked. The Odyssey has remained undrivable since the incident. The vehicle is at Stockton 12 Honda in Sandy, Utah, where the dealer confirmed a hard transmission failure (RO #[XXX]). Honda Corporate opened two cases (#[XXX] and #[XXX]). Despite my repeated calls and emails, Honda’s assigned case manager verbally denied coverage on Sept 12, 2025, stating the denial would only be reflected in Honda’s internal case notes. This failure is identical to the defect described in NHTSA Recall 19V-299, in which the Transmission Control Unit (TCU) can reboot due to low voltage and cause the transmission to shift into Park while driving. Although my VIN is not currently flagged, my Odyssey EX-L uses the same ZF 9-speed transmission and TCU as affected trims. I have a tow record, witnesses, and video evidence documenting the event. The vehicle remains disabled, leaving my family without safe transportation. This is a serious safety defect that should require investigation and expansion of the existing recall. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE | I have a 2018 Honda Odyssey, with 66,855 miles. I maintain my vehicle with regularity at my Honda dealership. On [XXX], I was driving home from Las Vegas, NV to Pasadena, CA, when near the state line at Primm, NV, I started hear sounds from my engine and it started losing power. I had to pull over and then had my van towed to a dealership in Las Vegas, NV. The van is available for inspection. The problem has been confirmed by the dealer where i paid for a diagnosis to be performed. The engine light did turn on prior to me noticing the engine problem and a low oil light came on later. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Sep 2025 | FUEL/PROPULSION SYSTEM | The vehicle would not accelerate while merging onto Interstate and it made a grinding sound. It hesitated for about 5 seconds and was able to finally pick up speed and merge. It is very scary when my vehicle does this. | Crash: No Fire: No | Unknown |
| Sep 2025 | UNKNOWN OR OTHER | The Auto Engine Idle Stop causes the car to die while at stop lights, stop signs, in the middle of intersections. Etc. when disengaging the AIS the engine stutters and then displays “Shift to Park” then it says to push the brake to start the car but it doesn’t always start up. Sometimes it requires opening the door. Sometimes the collision mitigation system turns off after as well. And the entertainment display turns off or says “No Audio” | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE | My Van has only 110,000 miles on it. Yesterday I was driving my family home from a sports event my wife myself and my four kids. I got a flashing check engine light and was able to pull over, but it was an unsafe area on the side of the interstate. After sitting there for a while. we were able to get the vehicle to Honda. Honda is telling me that it is bad rod bearings. But that my vehicle falls outside of the recall that is already issued for bad rod bearings in a van that is the same year as mine. This rod bearing issue put myself and my kids in an unsafe position. | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE | My 2018 Honda Odyssey (VIN: [XXX]) experienced a catastrophic engine failure due to a spun connecting rod bearing in Cylinder 4. While driving, the engine suddenly began making a loud knocking/tapping noise. I immediately drove the vehicle to the Honda dealer, and as I was pulling into the service bay, the engine completely seized. The dealer confirmed that the engine suffered a spun bearing in Cylinder 4, with severe crankshaft and connecting rod damage. The failed parts and metal debris in the oil system are available for inspection if requested. This failure occurred without any prior warning lights, messages, or check engine indicators. There was no advance notice other than the sudden onset of knocking just before failure. The defect caused loss of engine power and risk of stalling in traffic, which could have easily resulted in a crash or fire. This type of failure is consistent with Honda Recall 23V-751, which covers connecting rod bearing defects caused by crankshaft machining errors, and also matches the ongoing NHTSA investigation into premature rod bearing failures in Honda Odyssey and other models. However, my VIN is currently excluded from the recall. I request that NHTSA review this case as potential evidence that the recall should be expanded to include additional Odyssey vehicles. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Sep 2025 | UNKNOWN OR OTHER | The Foward Looking Camera is failing and causing all the ADAS not to work and has all the lights on the dash. The code comes back as U3000-49 which is a multi purpose camera failure. | Crash: No Fire: No | Unknown |
| Sep 2025 | POWER TRAIN | 2018 Honda Odyssey gear shifting switch letters are rubbing off. This caused the drive to click wrong button as they do not have letters to identify the functionality of the each button. This can cause accidents. I see many online forums customers are discussing the same issue. [XXX] [XXX] / [XXX] [XXX] This is manufacture defect and please be kind to investigate it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE | I have maintained 2018 Honda Odyssey regularly, getting it serviced when or before it was due. A month ago (at 90K) miles, we started to hear a noise in the engine. I took it to Honda and they said that I need an entirely new (rebuilt) engine. I did see there was a safety recall report 23V-751 regarding crank pins that were produced out of specification. This did cover some 2018 Honda engines, but my VIN was not one of them. Is there any possibility that this deffect could have effected other Honda engines of the same year? My engine should not be failing at 7 years and 90k miles. Currently the vehicle is not being driven until we figure out the best course of action. | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE,FUEL/PROPULSION SYSTEM | The throttle can loose power at stop and then suddenly engine picks up the throttle which not normal and this is not maintenance issue as service station and Honda does not confirm the behavior a defect or a problem. This is very concerning. | Crash: No Fire: No | Unknown |
| Sep 2025 | ENGINE | The engine stalled while driving the 2018 Honda Odyssey van on the freeway. It happened while cruising on the freeway. Engine suddenly locked out/stalled after a loud 'thug' sound. The situation posed a high safety risk to the occupants. Luckily no vehicular accident occurred. The dealer checked it out and confirmed it is an engine problem. Their recommendation is to change the engine and charged the cost to the owner. Dealer said the problem is not covered by recall. Dealer will not specify the engine problem unless the engine is opened for inspection. There were no warning lamps and messages of the problem prior to the failure. | Crash: No Fire: No | Unknown |
| Sep 2025 | FORWARD COLLISION AVOIDANCE,LANE DEPARTURE | UNKNOWN, though others who have reported this problem are saying the front camera and it's calibration are at fault. Currently, 5 systems (3 reported + 2 more) are under warning on my vehicle due to this unknown issue and the dealership wants a ridiculous amount of money to fix even though it appears to be very common and frequent as these vehicles get more and more miles on them. | Crash: No Fire: No | Unknown |
| Sep 2025 | UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM | I bought my van used in March of 2025. within 6 weeks I noticed when accelerating my van hesitated about 3 seconds before going when I went to take-off. This has caused great concern . Last week it caused me a accident because of the delay in acceleration. Luckily I was not hurt but did cause a accident. I feel they're should be a recall to fix this after reading many complaints about the same issue. | Crash: Yes Fire: No Injuries: 1 Medical attention | Unknown |
| Sep 2025 | FUEL/PROPULSION SYSTEM | Fuel pump failed. Other Honda Odyssey's of same year had a fuel pump recall. This particular VIN was not included but failed in a similar manner. We were required to pay out of pocket to repair. NHTSA RECALL NUMBER:23V-858 | Crash: No Fire: No | Unknown |
| Aug 2025 | STRUCTURE | The sliding doors will not open at intermittent times. Warnings will flash off and on about door error but not consistently. If there is an incident or an emergency, the door will not open. If there were an accident and the driver cannot turn off the power door switch then anyone in the back cannot get the door to open, they would be trapped. We have had one motor replaced already. We opted to do that because we had a newborn on that side and we needed to be able to get to her quickly if she needed us and we were unable to rely on that door. The other door is doing it as well. | Crash: No Fire: No | Unknown |
| Aug 2025 | SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | The automatic braking system beeped alert then applied brakes when I was going around a sharp curve, with cars behind me. Luckily they were far enough behind that they didn't hit me. This has been happening since I first got my Odyssey. I asked the Honda dealer about it if it was a defect and they said no that's how it work. I asked if I could turn it off permanently and they said no - I had to turn if off each time I turned on the car. Which I do most times but I forgot yesterday. I started turning it off regularly when it slammed on the brakes going around a curve some time ago bringing me to almost complete stop with car behind me. I probably should have reported earlier. I was in the car with a friend yesterday when it happened and she has a different model Honda and says it happens to her as well. I also am in a Odyssey Facebook forum and someone with a 23 Odyssey is experiencing it - I thought perhaps it was my year and they'd work out the kinks but it does not appear so. I was willing to give Honda a little grace on these early safety systems, but this looks to be an ongoing problem which is unacceptable. I'm going to look into a dashcam to record these incicdents. I asked the dealer because surely they would be able to see a log of when they automatic braking engaged? If not, they should. | Crash: No Fire: No | Unknown |
| Aug 2025 | UNKNOWN OR OTHER | As you are driving the car, out of nowhere, you will hear a very loud chainsaw noise coming from the engine compartment that will last a few seconds, immediately after the noise the car seems to roll as if the engine is not in gear or there is no gas going into the engine even though you are pressing on the gas pedal. This has happened around 5 times over the last month. It doesn't happen every time we drive the minivan. This can be very dangerous as you can imagine that when you are pressing on the gas pedal as you are driving at 30, 40, 60 mph, and the car engine just seems to disengage for a few seconds. I took the minivan to the Honda dealership. They first said to change the transmission oil first to see if that fix the problem. They said if by changing the transmission oil didn't fix the problem then they would need to replace the transmission. Within the first week after getting the fluid changed the problem came back. The minivan is now back at the dealership, and I expect that the transmission is going to be replaced. The minivan doesn't have even 50,000 miles yet. No warning lights has shown up. The problem seems to come and go without any warning. | Crash: No Fire: No | Unknown |