2018 Honda Accord
Problems, recalls and owner-reported issues
Engine is the leading concern among 1,882 owner complaints filed for this model year. This is the 2nd highest complaint count among 25 Accord model years with reports.
Of the 2018 reports, 35 involved a crash and 4 involved a fire. 39 people were injured.
What owners report most often
Recalls and investigations
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
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
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
Electrical system, body control module, softwareDec 10, 2020
Honda (American Honda Motor Co.) is recalling certain 2018-2020 Accord Sedan, Accord Hybrid, and 2019-2020 Insight vehicles. A software error may cause intermittent or continuous disruptions in communication between the Body Control Module (BCM) and other components. This may result in malfunctions of various systems such as the windshield wipers and defroster, rearview camera, exterior lights, audible warning of a stopped vehicle, and power window operation. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 103, "Windshield Defrosting and Defogging Systems" and number 111, "Rear Visibility" as well as FMVSS numbers 104, 108, 114, 118, and 305.
Various system malfunctions such as inoperative windshield wipers, defroster, rearview camera, or exterior lighting can increase the risk of a crash.
Honda will notify owners, and dealers will update the BCM software, free of charge. The recall is expected to begin February 22, 2021. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is X95.
Campaign 20V771000 on NHTSA.gov
Fuel system, gasoline, delivery, fuel pumpMay 28, 2020
Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura NSX, 2019 Acura RDX, RLX and RLX Sport Hybrid, 2018-2019 Honda Accord, Civic Hatchback, Civic Type R and HR-V, 2019-2020 Insight and 2019 Fit vehicles. The low-pressure fuel pump inside the fuel tank may fail.
If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Honda will notify owners and dealers will replace the fuel pump assembly, free of charge. The recall began July 22, 2020. Owners may contact Honda customer service at 1-888-234-2138.
Campaign 20V314000 on NHTSA.gov
Back over prevention, sensing system, cameraSep 13, 2018
Honda (American Honda Motor Co.) is recalling certain 2018 Honda Accord and 2019 Honda Insight vehicles. In certain scenarios, the back-up camera center display may not function properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
If the rearview camera display does not show what is behind the vehicle, it can increase the risk of a crash.
Honda will notify owners, and dealers will reprogram the display audio unit software, free of charge. The recall began October 30, 2018. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are K2G and V2F.
Campaign 18V629000 on NHTSA.gov
Representative owner complaints
1,882 reports, newest first.
Engine, Nov 17, 2025
The problem I am having with my vehicle Honda accord 2018 is with the head gasket. I was on the highway and as I was driving suddenly all the signs came on the display and gave a warning that my vehicle is overheating and it came down to 20mph while I was on the highway. This was very risky to me and the other vehicle around me. Then when I took it to the dealership to diagnose they said it is a head gasket failure. The repairs they have recommended are very expensive and after researching this problem it shows this is a very common problem Honda vehicles are having. This is a manufacture problem which they should have a recall on hence with such expensive repair and I only have 93K miles on my vehicle. I always thought Hondas were the best vehicle going long term and as I am first time owner and this being my first vehical brand new I am very disappointed with the problem I have been facing with my vehicle.
Vehicle speed control, Other or unspecified, Nov 14, 2025
On 11/3/25 honda conducted the fuel injection recall fix. Prior to this, no warning lights were displayed on dash. 11/11/25 nine different warnings displayed on dashboard board. 11/13/25 at approximately 35mph the vehicle would not accelerate and the 9 warning notifications continued to flash. Cars had to go around me as I tried to find a safe place to pull to side of the road. I turned off the ignition. I took the vehivle back to the honda dealership maintenance. My vehicle will be there till tomorrow. I was informed code P0304 was present. Prior to recall fix drivability was not a concern and and had no warning lights.
Engine, Nov 13, 2025
defective turbocharged engine that is prone to overheating, head gasket failure and other problems. Design defect that causes engine coolant to leak into the cylinders
Electrical system, Engine, Fuel/propulsion system, Nov 12, 2025
Emission system, low acceleration to the point it becomes a safety hazard in the freeway, I almost got rear ended twice, the car jolts, it stops out of no where, head gasket issues at only 65k. Maintenance was kept up but there’s a Facebook group called Honda sport 2018 to 22 on these models of the same issue “Christmas tree lights”
Fuel/propulsion system, Nov 12, 2025
My car lost power while driving on multiple occasions. My car was originally on the fuel pump recall list but the dealership did not have the part for 6+ months. When the part did come in I found out my car was no longer on the recall list. I had to have my fuel pump injectors replaced due to a faulty fuel pump.
Engine, Nov 10, 2025
*The engine head gasket- The engine sucked the water from the radiator. *The car overheat in Highway and I had to wait for help to open the radiator to fill it with water *By an independent service center *Not yet- I will take it to a dealer Wednesday the 12th *All the dash lights came up and the next day the temp indicator was going up and down
Power train, Vehicle speed control, Nov 10, 2025
The head gasket leaked and a piston warped. The symptom was feeling a piston misfire and then the car wouldn't go over 10 miles per hour. Our safety was compromised because we were on a busy (45mph) road and couldn't turn off quickly nor go fast to keep up with traffic. The problem has been reproduced at an independent service center. The vehicle has only been inspected by the mechanic. The previous week all the electrical systems reported a failure. That was repaired by replacing some hose that collapsed on itself. During the misfire, the check engine light flashed, but it didn't before or after (when we were driving very slowly).
Electrical system, Nov 9, 2025
Door locks alternate not locking/unlocking with either the door buttons or key fob buttons (battery is good). Available for inspection. Vehicle has not been inspected. No warnings prior. This has happened on and off for about 2 years and now seems like it’s 24/7 a thing with multiple doors at a time now.
Power train, Engine, Nov 8, 2025
I am writing regarding my recently purchased used 2018 Honda Accord. The car has low mileage and initially ran well, but it has developed a recurring cylinder misfire problem. When this happens, the car slows down and cannot exceed 20 mph. This issue has occurred several times—once while my daughter was driving on the highway, creating a dangerous situation as she tried to pull over safely. I took the car to both a Honda dealership and an independent mechanic. The dealership diagnosed a head gasket issue and quoted over $6,000 for repairs. However, the independent shop could not identify the issue—no error codes appeared during their diagnostic scan. After I shared the dealer’s diagnosis, the independent mechanic mentioned that this may be a known design flaw in certain Honda Accords from this model range. From what I’ve learned, the problem involves the engine’s cooling system design. The coolant travels inside the engine around the outside of the cylinders, and Honda used a small channel between cylinders to allow coolant flow. This channel appears to be the failure point, leading to head gasket problems in multiple vehicles. I believe this may be a systemic issue affecting many Honda Accords with this design, and I urge someone from this office to investigate and make Honda take responsibility for these repairs. I am in a position where I am able to transition away from this vehicle, so this will not help me. So I hope you are able to help other, because the repair bill could cripple people and hinder them for using a vehicle that they rely on to provide for themselves and their family.
Other or unspecified, Nov 8, 2025
So about 3 months ago all the sudden all the lights on dash board came on, everyday in the morning when I turn on vehicle on and start driving it does not go over 10 MPH even after pressing gas padel all the way, then I have to shut off vehicle for some time and starts back on it start running but lights still comes on. Honda repair shop told me to change Fuel Injectors which estimate $1,600. But at two different certified mechanic told me Honda Accord has problem with their engine getting coolant in the engine.
Engine, Nov 7, 2025
I was driving on a highway when a warning popped up about engine temperature being high, advising I avoid heavy acceleration. No other codes came. I parked the car and it sat for about 8 hours. I had a short drive and no warnings came on. I drove on a highway about 30 minutes the next morning and again, no warnings. I was about 2 hours from home. About half way, we stopped for food, still no issues, but when we got on the highway, within about 5 miles warning lights came on about engine temp and the car went into limp mode. I had to have it towed to our loacl honda dealer. They confirmed COOLANT INTRUSION CYLINDER 3 AND 4 CONFIRMING HEAD GASKET FAILURE . Cost setimate was $6063. My car is on;y 6 12 year old, 140,000 miles and has always been maintained.
Engine, Nov 7, 2025
I was driving the car and it stopped working the car was just rolling, it lost speed in the road! All the warning lights were displaying, including the engine light. I took this car in to have a dynastic test at the Honda dealership. They reported it was the head gaskets. I’m very disappointed and don’t have the extra money for experience repairs.
Forward collision avoidance, Nov 5, 2025
The warning lights for many areas has come on without warning. The car runs and drives fine. Took it to Honda. They want between 500 - 2500 to resolve the issue and replace the front radar. This appears to be a consistent problem for these 2018 Hondas. I already had to have the fuel injectors replaced at 48k miles. Another common Honda problem. Please help us as consumers
Engine, Nov 5, 2025
I took my 2018 Honda Accord into the dealership to get the Fuel pump Recall fixed, which took a year to get scheduled. I got that fixed in August, prior to getting the replacement I hadn’t had any issues with the car. About a week ago my car started sputtering and bucking while I was driving it. It felt like it wasn’t getting any fuel. The car left me sit on the highway, threw an engine misfiring code and almost caused an accident because it wouldn’t accelerate, and there were angry drivers behind me. I called the dealership, managed to get it there and they are now telling me I have a bad Head Gasket, which they want $5000 to replace. I had no prior issues and there initial inspection of the car after changing the fuel pump recall, had nothing about any issues with my coolant or gaskets. Is this a recurring problem with the 2018 Honda Accords 2.0T. Since this was the first year this Engine was made.
Engine, Nov 4, 2025
My Honda vehicle experienced a blown head gasket at approximately 123,000 miles, despite being properly maintained according to the manufacturer’s service schedule. This is a known and recurring issue in this engine type, which has been the subject of numerous consumer complaints and a pending class action lawsuit alleging a design defect that causes premature head gasket failure. The engine failed without warning signs such as overheating or coolant loss prior to the incident. I contacted Honda’s customer service and the Goodwill Program, but they declined to assist, stating the vehicle was out of warranty. A head gasket should not fail at this mileage, and this appears to be a widespread safety and reliability issue that may affect other vehicles with the same engine design. I am requesting that NHTSA investigate this pattern of premature head gasket failure in Honda vehicles and take appropriate action to hold Honda accountable for the defect and ensure consumer safety.
Engine, Nov 3, 2025
2018 Honda Accord Sport, 1.5 l motor, 60k miles. loss of power under throttle. Bad head gasket. Diagnosed by dealership.
Engine, Nov 2, 2025
I had submitted last year a complaint about my vehicles head gasket being blown. Had to take a loan out to replace it and the turbo . Now a year later the head gasket failed again which shouldn’t have since I’ve been on top of maintenance. My vehicle is a 2018 Honda accord 1.5T .
Other or unspecified, Fuel/propulsion system, Nov 2, 2025
I own a 2018 Honda Accord that was subject to a fuel pump recall. The dealership replaced the fuel pump in July 2025 as part of the recall. Shortly after the replacement, all dashboard warning lights illuminated. I took the vehicle in for diagnostic inspection and was informed that the fuel injector and head gasket had failed. The estimated cost of repairs is $5369.69. I believe these failures may be related to the fuel system recall or indicate a broader defect in the vehicle’s engine or fuel components. I am deeply concerned about the safety and reliability of the vehicle, especially since these issues arose immediately after the recall repair. I am currently unable to afford the repair, and I fear the vehicle may pose a risk to myself and others on the road. This situation has caused me significant stress and anxiety. The unexpected financial burden has disrupted my personal and professional life, and I feel unsafe driving a vehicle that may have underlying defects. I am frustrated that a recall repair may have led to even more severe mechanical issues, and I am left without clear support or resolution. I had no choice but to pay for the repairs out of pocket, despite the financial strain. I am seeking guidance on how this cost might be recovered—whether through manufacturer assistance, warranty extension, or further recall action. I respectfully request that NHTSA investigate whether this issue is connected to the existing recall or represents a wider safety defect affecting other vehicles of the same make and model.
Electrical system, Vehicle speed control, Engine, Nov 1, 2025
My vehicle is losing power while traveling on the road. All of the system lights are flashing and the gas mileage is ridiculous. It sputters uncontrollably and just stalls out and drops speed really quick. I’m really concerned for my well being. I’ve spent so much money trying to fix these issues and I don’t think it’s fair to me or any other Honda owner to have to be held responsible for something that is clearly a manufacturing issue. Although there was not a crash during this incident, it’s very dangerous and I’m terrified to drive my car but I have no other transportation right now.
Engine, Oct 31, 2025
3 weeks after having this vehicle, the car started running hot and experiencing all types of jerking problems. I started to do my research on why suddenly the car was running hot, jerking, and other things. I noticed a thread line expressing the EXACT same issues that I was experiencing which were from bad head gaskets. I took my vehicle to the dealership to have this issue checked and verify. I also had an independent mechanic shop evaluate the vehicle as well. Both results were the same. This is a design flaw on the manufacture behalf and I reached out to the Honda Corporate only to be denied assistance with fixing the known issue because it was “out of the date” range for their goodwill claim. This vehicle will run hot and you will have to pull over on the side of the road to allow engine to cool in order for it to operate.
Fuel/propulsion system, Oct 30, 2025
unknown
Electrical system, Engine, Fuel/propulsion system, Oct 30, 2025
While accelerating car jerks at times. At time car will go in limp mode I’ll have to safely try to get to side of road turn car off. Restart and continue driving. I’ve changed spark plugs, coil packs, turbo, fuel injectors, fuel pump and battery. I continue to put money into my car and nothing helps.
Forward collision avoidance, Oct 28, 2025
Vehicle will sometimes automatically emergency brake with nothing in front of it
Power train, Oct 28, 2025
turbo charger split causing engine failure which almost created a serious accident.
Engine, Oct 27, 2025
Car had 80 thousand no heating or oil problems has been maintained through Honda. Recall on fuel pump replaced. Car starts rough, took it in a diagnostic was done revealing a possible leak near 3 cylinder possibly head gasket. Code P0304 came up with all break light codes reading. No oil leak. No over heating. Honda indicates blown head gasket.