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: engine
581 reports, newest first. Show all
Other or unspecified, Engine, Mar 28, 2025
My car started misfire .. all the lights went on the dashboard .. had to get it towed .. headgasket issues
Engine, Mar 28, 2025
The contact owns a 2018 Honda Accord. The contact stated that while driving on several occasions, the vehicle lost motive power and was almost rear-ended. The vehicle was steered to the side of the road and restarted. The vehicle was restarted, and several unknown warning lights were illuminated, and unknown messages were displayed. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was unknown.
Power train, Engine, Fuel/propulsion system, Mar 27, 2025
Cylinder 1 and Cylinder 3 misfire (Cylinder 3 misfired multiple times, even after attempts to fix it), and now I have a blown head gasket. On more than three separate occasions, my car has either stopped completely in the middle of the road—sometimes on the highway in the fast lane, with cars traveling 80+ mph behind me, putting my life at significant risk—or it will suddenly drop from the speed of traffic (80+ mph) to under 30 mph in a matter of seconds, out of nowhere. If it weren't for me swerving into an open lane to the right one time, I would have undoubtedly been rear-ended by a car traveling 80 mph. In that instance, my speed went from 0 mph to less than 30 mph in just seconds, which could have easily paralyzed me or even killed me had I hit my head on impact. Though I didn’t sustain a physical injury the first time this happened on the freeway, I did suffer a panic attack due to the sudden and extreme danger of the situation. Yes, the problem has been confirmed by two separate Honda dealerships at different times, but both were caused by the same issue. The vehicle has been inspected by the manufacturer, as I had it checked at two different Honda dealerships. No, there were no warning messages or symptoms prior to the failure; all issues occurred suddenly while driving, when my car barely started producing any power on the freeway.
Engine and engine cooling, Mar 27, 2025
The contact owns a 2018 Honda Accord. The contact stated that while driving 25 MPH, several unknown warning lights illuminated on the instrument panel. The vehicle returned to normal functionality, but the failure became a regular occurrence. The vehicle was taken to an independent mechanic, who determined that the turbocharger was not producing the expected boost pressure. The contact was informed that the OBD was reset, and that the vehicle needed to be taken to the dealer. The vehicle was not repaired, and the unknown warning lights were again illuminated on the instrument panel. The manufacturer was not notified of the failure. The failure mileage was 142,000.
Engine, Mar 25, 2025
I am reporting an issue with the fuel injectors on my 2018 Honda Accord. It is a known issue but has no recall. Honda has no replaced the fuel pump on my vehicle yet. I have read of multiple issues with the fuel injectors and/or the head gasket going bad on the Accords. I noticed a knocking sound in my engine and a loss of acceleration power. I took my vehicle to the dealership and they reported an injector failure but it was not covered by Honda. My vehicle has less than 70,000 miles on it at this time. I believe the injectors need to be under a safety recall for the Accords.
Electrical system, Engine, Forward collision avoidance, Mar 22, 2025
I recently took my car to the dealer because I have multiple messages on my dashboard saying please see dealer dealing with my brake system, electric power steering, vehicle ability assist, collision mitigation system problem, etc the dealers don’t know what’s going on with it. I recently had service done on it because of the recall with the fuel pump and even before that those messages were showing up.
Engine, Mar 21, 2025
Car has 164352 miles and has had a transmission replaced and a head gasket replaced. The head gasket is a known issue from what I have seen and there needs to be a recall. I have read time and time again about these cars needing a head gasket. Please add this to your list. Total repair for transmission, $3600. Total repair today for head gasket, $2913.
Engine, Mar 19, 2025
As my car falls under this law suit and no legal action has been taken for it, I'm reporting that the Head gaskets for the 2018 Honda Accord Sport 1.5L are not properly designed for the wear and tear on a 1.5L turbo. I'm not great with describing car and there internal functions, so please refer to the active court case (3:24-cv-02286). This is an on going issue with the 1.5L Accords and is well known by the company. This issue typically comes with a ~$4500 replacement of the Head Gasket. In my case, I also head to replace 2 injectors that the dealer ship was saying were read as feeding rich. A common diagnostic that can also be caused by Coolant Leaks. These problems causes my car to flare every warning light available. I have no heat from the heater. My car sometimes won't shift or go into gear. I've yet to get this fixed as the mechanic is still awaiting word from me to proceed, so I don't have a invoice for the Head gasket repairs.
Engine, Fuel/propulsion system, Mar 14, 2025
Engine can randomly blow a turbo of head gasket while traveling on freeway making you stranded in middle of the freeway and disable all the safety features while doing so. Extremely danger
Engine, Fuel/propulsion system, Forward collision avoidance, Mar 14, 2025
Gasket headed
Electrical system, Engine, Fuel/propulsion system, Mar 10, 2025
The components and systems that are failing and malfunctioning in my 2018 Honda Accord are the engine, head gasket, fuel, injectors and turbo. While in motion, the car jerks and has issues with acceleration requiring the safety hazard lights to be come on and I’m unable to keep up with marked speed limit while traveling due to the sluggishness of the vehicle. The majority of these issues have been confirmed by a Honda dealership as well as another car shop. There are several warning and safety hazard lights that come on and go off the dashboard. Many times, I have to pull on the side of the road due to not being able to drive this vehicle.
Power train, Engine, Fuel/propulsion system, Mar 6, 2025
While waiting for the recalled parts to be in stock for the fuel pump module, my car starting running rough and going into limp mode several times a day. Thus causing near accidents with my children in the vehicle. After getting the fuel pump module recall fixed I asked and had to pay for a diagnostics test to see what was causing the car to do this. We were told it was the fuel injectors and were quoted $2000 to replace those. That was done 4 days ago at the dealer, and it happened again yesterday! We took the car back to the dealer today and they have just informed us we need to replace the head gasket & turbo and had a coolant leak causing these issues?! Why that was never seen in the original diagnostics test nor a problem 4 days ago, but after spending $2000 we did not have to keep our family and others safe, we are now being told it will cost over $5000 to fix these now issues. We can’t afford that and now I don’t know what I am going to do! Honda needs to step up to the plate and take some culpability here and be responsible for what clearly appears to be a much needed recall for 2018 Accords! This is ridiculous. And for the service advisor to tell us this happens all of the time to these, if not daily, should speak volumes!
Engine, Mar 4, 2025
February 2025 All the warning light on in my car came on. I took it Honda where they had me pay $250 for a diagnostics. At 85K miles, that's when I found out a had a blown head gasket and need a replacement.They also suggested a new fuel injector. They quoted me $7,000. My warranty just expired. This was my car and I didn't know anything about warranties and renewals. I always go to go Honda for my services and I had just visited a few weeks prior and they didn't see anything wrong my car. The Honda service guy told me to car it to the nearest Carfax because my car and sell it. I was so distraught. Now I'm trying to figure out how to get the money to pay for this.
Engine, Fuel/propulsion system, Mar 4, 2025
Three times, while driving, the car went into limp mode and would not accelerate. Had to pull over, turn car off, and back on to fix the issue. Have had it looked at and they have mentioned engine coils and a new control module. Had it at the dealership in January and they did their full inspection and to fix fuel pump recall and didn’t mention any issues regarding this.
Engine, Mar 2, 2025
July 2023 my overheated took it to Honda dealership in Memphis tn on covington pike after 3 days it was diagnosed with head gasket failure I paid 5000 to get that fixed not including a faulty air compressor fixed in 2021 costing 1000 so while traveling [XXX] it overheats and guess what the engine starts knocking and white smelly smokes starts coming out the tail pipe wow it's not drivable we're in Missouri on the side of the road stranded guess gaskets had blown while driving a bomber and guess what we had pay 500 for a tow truck to tow us back to Marion ar because the 1.5t engines [XXX] and im constantly buying coil packs and spark plugs this my third complaint I'm tired of spending my hard earned money and nothing is being done fix it Honda INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Power train, Engine, Fuel/propulsion system, Feb 24, 2025
Christmas Tree dashboard with all lights on appeared a few weeks ago. Took car to auto shops twice. First time I was told coil 1 for cylinder 1 was misfiring, replaced with new coil. Lights did not go away, got my codes read again and was same error message of coil 1 misfire. In the past week car would not accelerate past 15mph after start up. I was immediately concerned it was a head gasket issue since that is a very known defect for my exact make and model of vehicle. Took into my Honda Dealership where I purchased my Accord brand new. Was just told Fuel injectors need to be replaced even though vehicle has been maintained properly. To me this seems this is directly correlated with the current fuel pump recall issue, I asked the service advisor if that was the case and she said she’d get back with me, and that she’s currently waiting to hear back from my Lifetime Powertrain Warranty company (Fidelity Warranty Services) to see if the fuel injector replacement is covered by them. If this make and model has time and time again been known to have faulty fuel injectors and head gasket issues that directly put the drivers safety at risk and end up causing thousands of dollars in repairs, Honda needs to take responsibility for rushing out vehicles without properly testing them first. If fuel injectors are not covered under my warranty, I will be contacting American Honda to assist me with the cost of the repairs.
Engine, Feb 12, 2025
I was driving to college all of a sudden the car went into limp mode. Before I could do anything I called Honda and they didn’t answer so I personally drove it to the Honda dealership 10 minutes away from me. They inspected the vehicle and told me the head gasket has been blown. The car has been garage kept never abused and they are charging me $6,100 for the repairs. It’s been a common issue for the 1.5t engine of the Honda accord and they have yet to acknowledge their manufacture defect. Please do something about this I have to pay for college how in the world am I gonna have money to pay $6,100 for a repair cost.
Engine, Fuel/propulsion system, Feb 12, 2025
Head gasket replacement Fuel injectors replacement Driving my car started sputtering and jumping. I took to Honda South to get it diagnosed. I was told it needed fuel injectors and a head gasket. Also to get other things done since the engine will taken apart (drive belt, timing belt, water pump). I started a conversation with a service mechanic in the lobby and told him my issue. He told me the 1.5 turbo engine has problems with the head gaskets and they see a lot of them.
Engine, Feb 5, 2025
The contact owns a 2018 Honda Accord. The contact stated that the vehicle was idling rough when started. The vehicle was taken to an independent mechanic to be diagnosed, and the contact was made aware of misfires in cylinders #1 and #4. The contact was informed that the coil packs needed to be replaced. The vehicle was repaired; however, the failure persisted. The contact stated that on another occasion while driving 65 MPH on Interstate 75, the vehicle lost power. Several unknown warning lights were illuminated. The contact merged to the side of the road to exit the interstate. The vehicle was then taken to a dealer and was diagnosed with misfires in cylinders #1 and #4, and the coil packs needed to be replaced. The dealer notified the contact of the recall for the fuel pump, and the vehicle was repaired for the most recent failure, and the recall repair was performed. The contact stated that the failure persisted, and the engine needed to be replaced. The manufacturer was not made aware of the failure. The failure mileage was approximately 88,000.
Engine and engine cooling, Feb 5, 2025
The contact owns a 2018 Honda Accord. The contact stated while driving at an undisclosed speed, the engine overheating warning light illuminated, and the engine overheated. The contact drove the vehicle to the shoulder of the road. The contact performed an inspection under the hood of the vehicle. The contact checked the coolant level and determined the coolant level was low and the coolant reservoir was refilled. The vehicle was towed to the dealer where it was diagnosed with head gasket failure. The contact was informed that the head gasket needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown.
Engine, Jan 30, 2025
The contact owns a 2018 Honda Accord. The contact stated that while driving on two occasions, the vehicle lost motive power and failed to accelerate above 45 MPH. The vehicle was taken to a dealer where it was diagnosed and determined that the head gasket needed to be replaced. The vehicle was repaired but the failure persisted. The vehicle was taken back to the same dealer where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was repaired but the failure persisted. The dealer then diagnosed the vehicle and informed the contact that the head gasket needed to be replaced again. The contact stated that the vehicle was at the dealer for over 10 days. The manufacturer was not notified of the failure. The failure mileage was approximately 56,000.
Electrical system, Engine, Jan 29, 2025
My car is having the same issue as the new recall on the 2023-2025 Honda Pilot sport utility vehicles (SUVs), 2022-2025 Acura MDX Type-S SUVs and 2021-2025 with the power loss and my car is stalling. Sometimes when I turn my car on, put it in drive, impress my gas pedal it will not go. I have to cut my car off, wait for about 30 seconds, restart it and then it will go.I took my car to Honda in Tifton Ga and I was told that it was my fuel injector. I was given code P0301 from Langdale Honda in Valdosta ga. I was quoted $1600 to fix this issue which I do not have. I’m currently having this issue and I’m sure it’s many others.
Engine, Jan 27, 2025
My Accord HG Issue Well my 2018 Honda Accord Sport 1.5t that I’ve owned for not even 2yrs and | bought it with 54k and now has only 59k on it and has started acting up the last few weeks!!! It went into limp mode once a few weeks ago outta nowhere and just shut my car off and so I then turned it off and back on and it reset. Well fast forward a week later and limp mode again and so l hooked it up to a OBD scanner and said misfire cylinder 3 so l replaced the spark plugs and at that point. I then noticed the oil was low and due for a change and it smelled like straight gas. So drove a lil bit and limp mode again and again it said misfire cylinder 3!!! So then I decided to swap the coil pack and checked the spark plug again and seemed normal, also I noticed my coolant was below minimum so I filled it hoping that was my issue and cruised later and no limp mode so l thought I that fixed it, but one thing I noticed was at higher rpm’s in Ist gear the exhaust would backfire a lil but no limp mode. Well the next day I went cruising for a few hours and it was good all night but then on my way home it went into limp mode again!!! So Saturday was when I filled my coolant and Sunday after cruising I checked my coolant and it was still at full, well l checked it again on Monday night and it’s now in the middle of full and minimum and the new fresh oil smells like straight gas and also went down a lil!!! So then I had a buddy who’s a mechanic with borescope look at the cylinders and cylinder 3 was not great 4 had a lot of carbon build up and liquid in which looked like antifreeze and I also did another test that confirmed it was the head gasket!!! This is VERY DANGEROUS and a SAFETY issue BIG TIME because I was on the highway and all of a sudden I lost power at 70mph and couldn’t accelerate and had to pull over on the highway which was even more dangerous and had to shut it down and then it would reset and I was able to drive until it happened again!!!
Engine, Jan 26, 2025
My 2018 Accord Sport 1.5 blew the head gasket at 118,000 miles. I've always taken good care of the car—it's never been damaged or abused, and I’ve used the highest quality engine oil for every oil change at 10k miles, even though Mobile claims it can last up to 25k miles. One morning, on my way to work, I started experiencing a misfire as I pressed the gas when the light turned green. Suddenly, the car lost all power, and I had to turn on my hazards and coast to the shoulder. After turning off the engine and waiting a few minutes, I was able to start it again and barely make it to work. I initially suspected a bad spark plug or coil pack, so I replaced all four plugs and coil packs. The fix worked for a day, but then the misfiring returned. The code was reading “cylinder 4 misfire,” so I decided to take it to Honda for a diagnostic. They called me after the test and informed me that the head gasket for that cylinder had blown, quoting me $5,000 for the repair. I refused to pay that and decided to tackle the job myself instead. The dealership wanted to drop the engine and disconnect everything, even suggesting a transmission fluid change, despite the fact that I’d had it serviced just 15 to 20 thousand miles ago. After doing some research, I found a replacement head gasket for only $35 and went ahead with the repair. Everything was going smoothly until I hit a snag with the crankshaft pulley nut, also known as the harmonic balancer nut. Despite numerous attempts, it just wouldn't budge. I tried using a 1,200 ft-lbs 1/2” pneumatic impact, then switched to a 1,600 ft-lbs 1/2” Milwaukee battery impact, and even got a pulley lock to secure it in place with a breaker bar. Unfortunately, the pulley is poorly made! When we over-torqued it, we ended up breaking the pulley even more. We also tried a torque multiplier, which only made things worse. Now, the only way to get that stubborn nut off is with a 2,000 ft-lbs impact, but I still haven't managed to break it free.
Engine, Jan 24, 2025
Misfire from premature failure of head gasket and poor design causing coolant to enter engine