2018 Honda Accord Complaint Log

The collision mitigation braking system is engaging while I’m driving with no obstructions in front of me. The car slows down completely while I’m on the highway almost coming to a complete stop. This has happened numerous times since Dec 2024. I took it into Honda and they did absolutely nothing besides charge me over $500 for diagnostic fees and told me to get an oem battery and bring it back to be inspected again.

Condensor leak and compressor not working. Condensor replaced under Honda service bulletin but compressor not holding pressure.

This vehicle was built terrible. It had a blown head gasket at 86,000 miles. The head was warped. My valve guides and seals were compromised and leaking into the combustion chamber. I need a full head resurfacing job with new gaskets all around. New injectors and new valve cover gasket and everything around. This car has a design flaw and needs to be recalled for mediocre heads life. It almost caused me to get crashed from the back from a semi truck because the car decided to lose complete power while on the road. The cars recalls have been addressed but this whole issue with the faulty heads needs to be addressed. My vehicle is in the shop now and I will have to pay a little over $4,000 now. It's a hazard on the road when you get near to 90,000 miles.

My vehicle is experiencing engine hesitation and it's getting worse every day I drive my car. This is a known side effect of the Honda Safety Recall notice I originally received in February of 2024. I received initial notification of a safety recall for my Honda vehicle in February of 2024 and it stated the safety issues of a possible faulty fuel pump modular. The letter expressed that they have no available parts but were working on getting them. I then received a 2nd letter regarding the fuel pump in May of 2024 and that parts were limited so they were focusing on customers who were experiencing side effect/safety issues with their car. I then received a 3rd letter in November of 2024 stating parts were ready and I just needed to contact my local Honda dealership to have my fuel pump modular replaced free of charge. I have called my dealership on at least two different occasions and have also taken my car in to Honda since then for general maintenance (oil change) and I keep being told they do not have the parts. The last time I spoke with them, I keep getting told that they do not have the parts. I am also always told they will probably call me in a couple weeks when they have the part but I never received that phone call from them. I can never seem to get a straight answer from them and am always told another excuse as to why my car and my family's safety is not important enough for them. I've even been told some of those replacement fuel pumps are needed for their newer cars.

Apparently, my car has a leaking head gasket. It was confirmed by the Honda Dealership. While driving it will go in limp mode and will no longer accelerate. I have to pull off to the side of the road, turn the car off, and back on just to get to where I'm going. It is causing my car to stutter really bad and we're constantly having to put coolant in it. This is a safety issue and will cost about $7000 to get fixed. The most recent time it did it, I was at a stop sign and starting to go to turn and my car just would no longer accelerate.

All lights on dash Illuminated. They have come on several times. While driving. You don’t know if brakes, engine, acceleration will work. Limp mode activates or not. Fuel injector seems to be a problem with misfiring or some other issue

While driving on the interstate, suddenly got 6 different ‘warning’ messages on the dashboard. Most of them involved the brakes. Emergency brake malfunction, brake hold malfunction, forward collision malfunction, adaptive cruise control malfunction, brake system malfunction (use of brakes may be reduced), and road departure mitigation malfunction.

The contact owns a 2018 Honda Accord. The contact stated while the vehicle was parked, the rearview camera became inoperable. The contact stated that the rearview camera failed to function properly, and the camera image appeared blank. The vehicle was taken to the dealer but was not diagnosed or repaired. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 220,000.

I was driving in my car cut off in the middle of the highway. I was able to coast to side of the road. I took my car to the Honda accord dealership after that and was told it was my head gasket. After that repair, my car cut off once again. I took it back to Honda and was told that I now needed to replace the turbo charger which I’m unable to pay for after paying several thousands of dollar for the head gasket.

The contact owns a 2018 Honda Accord. The contact stated that while driving 10 MPH, the vehicle stalled with the check engine warning light illuminated. The vehicle was towed to an independent mechanic, where it was diagnosed and determined that the fuel pump module had failed and needed to be replaced. The vehicle was repaired; however, the failure recurred. The vehicle was taken back to the independent mechanic and was diagnosed with fuel pump module failure. The contact was informed that the fuel pump module needed to be replaced. The contact was referred to the dealer for additional assistance. The contact received notification of the NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact attempted to call the dealer but had not gotten a response. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The approximate failure mileage was 89,000. Parts distribution disconnect.

Accident happened April 8th and Drivers airbag system failed me during my accident. Passenger bags went off top and bottom but the drivers foot bag went off also but the one in the steering wheel did not go off . Resulting in neck and head injuries. Car has only been inspected by our insurance claims adjuster. No warning lights on the dash and car has always been well taken care of regarding any recalls

Apparently the coolant is leaking into chamber 2 and 3 and it’s burning it and I need to replace the head gasket. Spoke to and looked up a bunch of other people have had this same issue. It’s causing my car to stutter and it’s scary.

About a week ago my all my dash lights came on dash. Doing some research I found there was a safety recall on my vehicle that I did not know about. I scheduled an appointment with Honda to get it replaced, they informed me that the fuel injectors needed to replaced and were causing misfires. They claim this is not directly correlated to the recall but I believe that it is

Paint at the center top of the vehicles roof is slowly starting to fade and chip away. I've always hand washed my car since I bought the vehicle in 2019. Noticed the paint at the top of the roof has been the only area where this is happening.

Faulty head gasket that resulted to more engine problems

Bad fuel injectors $2000 Bad head Gasket $5000 2018 Honda Accord 1.5T with 80K miles, well maintained 1-owner

I am writing to report a serious mechanical issue with my 2018 Honda Accord 2.0T that I believe may constitute a design or manufacturing defect with potential safety implications. At approximately 112,000 miles, the engine in my vehicle suffered a blown head gasket, which my mechanic determined was caused by a stretched timing chain. This failure followed roughly nine months of unexplained coolant consumption, during which time no visible leaks were detected. In addition to the coolant loss, the vehicle experienced two separate instances of entering limp mode while driving, creating a significant safety risk due to sudden loss of power. Furthermore, during the winter months, I repeatedly lost cabin heat, suggesting early signs of internal engine issues related to coolant circulation or combustion gas intrusion. These symptoms point to a progressive failure that was not addressed by any recall or Technical Service Bulletin (TSB) during my ownership. Given the growing number of reports from other 2.0T Accord owners experiencing similar issues with premature timing chain wear and associated engine damage, I believe this may be a systemic issue that warrants investigation by NHTSA. A stretched timing chain causing catastrophic engine damage can easily lead to unexpected stalling, limp mode, or loss of control in certain conditions — all of which raise concerns about vehicle safety and reliability.

Doesn’t run as it should,all lights and warnings show on the dash

I got a recall notice for my car for fuel pump which I got it fixed but now the dealership is saying I got fuel injector issues with head gasket issues. I have also read online that lot of people are having exactly this problem, their fuel pump injectors are also failing with head gasket on the 2018 Honda Accord and Honda is requesting $2000 in fixes

Took in my vehicle to Rock Honda in Fontana at 125,000 miles for a second fuel pump recall. Two years ago my car stalled on me as I was driving on the freeway, it immediately decelerated from 65 MPH to 40 MPH, this happened before I had the first fuel pump recall fixed. Did the second fuel pump recall, and days later my car again began to decelerate from 50 MPH to 5 MPH. Brought it into the dealer and they told me my head gasket was blown.

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.

The car is braking even when there is no obstacle or vehicle ahead. I have not driven at higher speed but I fear that if that happens, it can cause incident and injury.

The contact owns a 2018 Honda Accord. The contact stated while pulling out of a parking lot at an undisclosed speed, the vehicle stalled. Several unknown warning lights were illuminated. The vehicle failed to restart and was towed to the residence. The vehicle was taken to an independent mechanic, where it was diagnosed that the fuel injectors had failed and needed to be replaced. The vehicle was repaired. The contact later received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted several times. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 100,000. Parts distribution disconnect.

The contact owns a 2018 Honda Accord. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The dealer was contacted. The vehicle was not diagnosed or repaired. The dealer confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

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.

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.

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.

All dash lights are on and the Honda dealership told me I have a blown head gasket, need a turbo replacement & fuel pump in which I wasn’t able to drive the car for 7 months at 112,276 miles..This seems like a known issue for this make and model vehicle after 100,000 miles

The contact owns a 2018 Honda Accord. The contact stated while driving 55 MPH, the sunroof shattered without impact, and shards of glass fell inside the vehicle. No warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 79,000.

CARS BRAKE/MDOULE AUTOMATICALLY ENGAGING. BRAKE LIGHT AND BRAKE SYSTEM LIGHT CONSTANTLY FLASHING. FROM WHAT IVE READ SEEMS TO BE A KNOWN ISSUE THAT NEEDS TO BE ADDRESSED OR MADE A RECALL. THIS IS A SAFETY ISSUE AND CAN CAUSE HARM TO THE DRIVER AND OTHERS.

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 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

For the past four months, my check engine light has been turning on and off. One morning in traffic, my car suddenly went into limp mode. Fortunately, I was able to make it slowly yet safely to the nearest parking lot, but I had to get the car towed to different mechanics. Each one diagnosed a cylinder 4 misfire after running the computer diagnostics and checking multiple possible causes under the hood. A retired Honda mechanic mentioned he had seen this issue before and identified the fuel injector as the cause. When I researched my car on the National Highway Traffic Safety Administration (NHTSA) website, I found two different recalls. One related to fuel injector module failure and another for the fuel injector assembly. However, when I contacted Honda with this information, I was told that my VIN does not currently fall under the recall, despite experiencing the same exact issues. I was advised to get a diagnostic at a Honda dealership, which would cost a few hundred dollars, and then to submit a Goodwill request online, which is an unnecessarily lengthy process. I am requesting that Honda inspect this issue and add my VIN number to the recall, so I do not have to continue spending more money on a problem that appears to be a known defect.

While driving my 2018 Honda Accord, I suddenly lost the ability to accelerate when pressing the gas pedal. At the same time, the check engine light came on, along with multiple other warning lights, which caused the advanced driver assistance systems to stop working. This put my safety at risk, as I was unable to speed up in traffic, creating a dangerous situation. A dealership confirmed that the issue was due to a fuel injector failure, which occurred just days after I had the fuel pump replaced under a recall. Before the failure, the only warning signs were the check engine light and an “Emissions System Problem” message. I believe this issue may be directly related to the faulty fuel pump, which Honda delayed in replacing. If the defective fuel pump caused excessive strain on the fuel injectors over time, it could explain why so many owners, including myself, are experiencing premature failures. Given the safety risks involved and the growing number of similar reports, I urge NHTSA to investigate this issue and hold Honda accountable for addressing the problem.

Paint on the center roof of my car has been progressively getting white spots and paint defects. Paint has not been having these issues anywhere else on the cars body, but only has been an issue on the roof. I went to my local Honda dealer to see if there was a recall on my cars specific paint, but no recall was shown. There has been recalls for the same make and model of my car for this issue, but not for my paint code.

My car started misfire .. all the lights went on the dashboard .. had to get it towed .. headgasket issues

Cylinder 1 misfire intake air leak incorrect fuel pressure insufficient compression in cylinder faulty or improper spark plugs poor connection at fuel injectors open or short in fuel injectors circuit clogged fuel injectors poor connection at ignition coil open in ignition coil circuit faulty ignition coils

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!

My vehicle registration renewal notified a recall on the vehicle by the National Highway Traffic Safety Administration.

The contact owns a 2018 Honda Accord. The contact stated that while the vehicle was parked and starting the vehicle, several unknown warning lights became illuminated on the instrument panel. The steering wheel failed to move, and the power steering warning light illuminated, and the steering wheel functionality became limited. In another occurrence, while driving at an undisclosed speed, the vehicle stalled, and it shut off, but was able to restart. The vehicle was taken to a dealer and diagnosed with an electrical failure, but the vehicle was not repaired. The vehicle was taken to an independent mechanic, where the battery was replaced, and the sensor box was cleaned; however, the failure persisted. The manufacturer was notified of the failure. The approximate failure mileage was 110,000.

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.

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)

The contact owns a 2018 Honda Accord. The contact stated that two weeks after the vehicle was repaired under an undisclosed NHTSA Campaign, the message "See Dealer" was displayed. Several unknown warning lights were illuminated. The vehicle was towed to the same local dealer, and the fuel injectors were replaced. The contact stated that while her daughter was driving at an undisclosed speed, the engine temperature gauge became elevated. The vehicle was taken to a local independent mechanic; however, the failure could not be duplicated. The contact stated that after starting the vehicle, the check engine warning light illuminated. The vehicle was taken to a local O' riley, where it was diagnosed with turbo assembly sensor failure. The vehicle was taken to a local independent mechanic, where it was diagnosed with a turbo assembly sensor failure. The vehicle was repaired; however, there was a misfire coming from the engine. The spark plugs, coils, and battery were replaced; however, approximately 6 days later, the check engine warning light illuminated. The vehicle was taken back to the same independent mechanic, where it was diagnosed with a rocker arm oil control solenoid failure. The manufacturer was made aware of the failure and informed the contact that, due to the age and mileage of the vehicle, a Goodwill service would not be performed. The failure mileage was approximately 116,699.

The contact owns a 2018 Honda Accord. The contact stated that while driving approximately 35-40 MPH, the vehicle experienced phantom braking. No warning light was illuminated during the failure. The vehicle was not diagnosed nor repaired by an independent mechanic or a dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 100,000.

The contact owns a 2018 Honda Accord. The contact stated that after the vehicle was repaired under an unknown recall repair, the contact stated that while attempting to depress the brake pedal, several unknown warning lights illuminated. The contact stated that whenever the warning lights were illuminated and the brake pedal was depressed, the rear brake lights failed to illuminate as designed. The contact stated that while the lights were turned off and the brake pedal was depressed, the headlights erroneously illuminated. The vehicle was not taken to be diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 46,000.

There is a recall for the fuel pump on Honda Accords. When Honda replaces the fuel pump, the fuel injectors starts misfiring. All the warning lights start goin on. The car says it is not safe to drive and to go to the dealer. The car is not safe to drive, after the fuel pump replacement. Customers have to pay around $2000 + $130-$150 for diagnostic analysis to get injectors replaced. It should have been part of the recall. This issue doesn't start until the fuel pump is replaced. NHTSA RECALL NUMBER:23V-858 MFR CAMPAIGN ID:YGK CAMPAIGN DESCRIPTION:2018-22 Accord 1.5T Fuel Pump Mtr Saf Recall Exp2 RECALL DATE:12/18/2023

On February 26, 2025 I was driving my 2018 Honda Accord Sport (118,000 miles) with a 1.5t engine on a 55mph 2 lane roadway at approximately 55mph with 4-5 cars behind me when the engine suddenly went into "limp" mode and quickly decelerated to approximately 25 mph. I could see the cars behind me suddenly brake to avoid hitting me. I pull off on the shoulder, turned my car off and restarted. The car then drove normally to home. I took the car to the Honda dealer who diagnosed a blown head gasket. The sudden deceleration was caused by a misfire due to coolant entering the combustion chamber during the combustion cycle. The sudden deceleration almost caused an accident. When this happens the Accord does not warn the drivers behind with brake lights or flashers. I had the head gasket replaced at a cost of $4000+ The dealer's mechanic believes the cause is improper head bolt torque specs at the factory. Honda is aware of the a head gasket problem with the 2018-2020 Accord 1.5t engine, see Honda's NHTSA filings attached offering visa cards to mechanics who report head gasket failures, yet refuses to recall the engine or pay for replacing the head gasket unless under warranty. This is my 4th Accord (1985, 1986, 2007, 2018). I have never had any engine problems with my other three Accords. Honda needs to recall this engine and correct the head gasket problem so as to avoid unannounced, uncontrolled, and unintended deceleration at highway speeds due to going into limp mode (70-75 mph on interstates down to 25 mph) that can cause following cars to crash into the Accord. I purchased the car with 22,000 miles on the odometer and performed regular maintenance since I purchased it. See comments beginning on page 2: https://www.driveaccord.net/threads/blown-head-gasket-any-recall.559243/?post_id=6844792#post-6844792

The contact owns a 2018 Honda Accord. The contact received notification of NHTSA Campaign Number: 23V858000 (FUEL SYSTEM, GASOLINE). The contact stated that while stopped at a traffic light, the vehicle stalled. The accelerator pedal was depressed, and the vehicle failed to respond. The contact stated that the vehicle stalled. The vehicle was restarted; however, the failure recurred. The contact stated that several unknown warning lights were illuminated. The vehicle was towed to the residence, and then to an independent mechanic. The vehicle was diagnosed, and it was determined that the new fuel pump had failed. The vehicle was towed to the local dealer. The contact stated that weeks before the failure, the vehicle was taken to the local dealer, and the fuel pump was replaced under the recall repair. The manufacturer was not notified of the failure. The failure mileage was approximately 128,000.

Randomly, my car will start throwing many warning signs when I crank my car. Then it magically disappears after 2 days. Also I drive my car past 40mph and the engine light came on and then I could no longer accelerate. My car was slowing down while I was on the freeway. I pulled over, turned my car off then back on. Everything is back to normal. Next day, I crank my car, warning signs again and then disappears. I took my car to the auto shop and they could not find any codes. I have videos and pictures. There’s also a Honda Facebook group with my same model car reporting the same behavior.

Rear camera is showing a blank screen. Gridlines are visible but that’s it. It’s hard to see to backup so I’m afraid of a collision. There are recalls on other Honda accords but my VIN has not been included for this repair. No other warning lights are on.