10.0
really awful- Crashes / Fires:
- 3 / 0
- Injuries / Deaths:
- 3 / 0
- Average Mileage:
- 10,788 miles
About These NHTSA Complaints:
The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.
« Read the previous 20 complaints
Emission system control error please see your dealer do not accelerate at high speeds, ACC control, module error, brake system failure, error, lane control, assistance, failure, numerous lights illuminate on dashboard 7 to 10 error codes all at once. Vehicle was taken to Diagnosed and found turbo Charger for engine acceleration was faulty, spark plugs changed, 4 coils and cam shift sensors2 total. Over $3000 later, the vehicle is still doing the same mention above, including when stopped and acceleration at slow or high speeds vehicle jerks. Only 158,000 miles on a 2019 all fluids have been serviced and changed on time with no leaks.
- Saint Louis, MO, USA
My vehicle dashboard was lit up like a Christmas tree with over $3.1K in repairs only for it to be the fuel pump!
- Katy, TX, USA
Head gasket issues and car overheated
- Oxford, IA, USA
NHTSA Vehicle Safety Complaint Vehicle: 2019 Honda Accord 1.5T Engine: 1.5-liter Turbocharged (L15B7) Mileage at Failure: 88,000 miles Issue: Blown Head Gasket / Coolant Leak / Engine Stalling Summary of the Problem: At approximately 88,000 miles, my 2019 Honda Accord 1.5T began exhibiting signs of a coolant leak and engine performance issues. After diagnosis by a certified mechanic, it was confirmed that the head gasket had failed, causing coolant to leak into the engine. This led to overheating and a dangerous engine stall while I was in active traffic, posing a serious safety risk. Safety Concern: The vehicle stalled unexpectedly in traffic due to the head gasket failure, putting me and surrounding drivers at risk of a crash. A blown head gasket can cause sudden overheating, misfires, and loss of power, all of which jeopardize the safe operation of the vehicle. This occurred without any warning lights or prior symptoms, making it even more dangerous. Repair Cost: The repair for the blown head gasket and associated engine work cost me $3,800 out of pocket, despite the vehicle being well maintained and relatively low mileage for this type of failure. Maintenance & Vehicle History: The car was serviced regularly according to Honda-??s recommended schedule. There were no prior signs of overheating or misuse. The stall happened suddenly, requiring the vehicle to be pushed to safety to avoid blocking traffic. Wider Problem Indication: This issue appears to be widespread among 2019-?"2021 Honda Accords with the 1.5T engine. Many owners report similar head gasket failures, indicating a potential defect in the engine-??s design, materials, or thermal management. Requested Action: I respectfully request that the NHTSA investigate this issue as a safety-related defect, and that Honda be required to issue a recall, extended warranty, or reimbursement program to address these premature and dangerous failures.
- Middle Island, NY, USA
In December 2024, all of the lights on my dashboard came on & my car would not accelerate. The code indicated that it was a "Cylinder 2 Misfire." I replaced the ignition coil for cylinder 2 but my car continued to have the same issues. I had all 4 ignition coils replaced and all 4 spark plugs. In March 2025, all of the lights on the dashboard came on again with the car not accelerating properly. I had it looked at again, was told that it was a "Cylinder 2 Misfire" again but all 4 ignition coils were working properly. A spark plug was replaced at that time. Then, in May 2025, the car did the same thing with all of the lights coming and the car would not properly accelerate. The car again read that there was a misfire with "Cylinder 3" but all of the ignition coils worked properly. I had the fuel injectors replaced and another spark plug replaced. The car didn't even make it 24 hours before all the lights came on again. The RPMs in the car now go past "3" but will not accelerate & shift gears. The Honda Dealership has advised me that the head gasket needs replaced. My car has 74,000 miles on it. I had it inspected April 2024 with no head gasket issues & the car was at 64,000 miles approximately. So, in 8 months' time, the head gasket was blown & the car is well under 100,000 miles. I have been told that the engine my car has, 1.5L turbo with Honda has had this issue to the extreme that a class action lawsuit has been filed as Honda refuses to do any time of recall or assist with repairs. I literally had to drive with my 4 ways on to avoid being hit in an intersection due to the inability of my car to accelerate. The NHTSA needs to investigate Honda & determine if they are defrauding consumers by refusing to issue a recall due to this common & dangerous issue. I have owned 7 hours in the 30 years I have had a driver's license & never once had a head gasket issue or any issues to this extreme. I have never replaced a head gasket in any car that I have owned.
- Lancaster, PA, USA
My vehicle had been running fine up until the dash lit up, engine check turned on along with the tire pressure sensor and as of right now my car does not accelerate.
- El Monte, CA, USA
Blown head gasket on 1.5T engine. It is a common issue that so many owners of this engine have experienced. It was a safety risk because it happened going at 70mph on the highway, the head gasket blew and it limited the power of the engine. Suddenly, acceleration was no longer possible and the vehicle began limping. I had to drive for several miles at a speed of 35mph (the fastest my car could go no matter how much gas you give it) on the shoulder of the road to take the nearest exit and be somewhere safe. The problem has been confirmed by a certified Honda dealership. It The vehicle has been inspected by the Honda dealership. Symptoms that I have not confirmed to be related to the issue are missing coolant without any leaks. I had to refill the coolant without any visible leaks and there were not any leaks found by independent service center.
- Columbus, OH, USA
Head gasket blown out at 55k miles
- New York, NY, USA
Out of thousands of 2019 owners, my head gasket has blown. This isn-??t right.
- Newark, NJ, USA
My 2019 Honda Accord with the 1.5L turbocharged engine is experiencing serious engine issues, including coolant leaking into the engine cylinder, oil contamination, engine misfiring, and overheating. This is a known issue and the subject of a federal class action lawsuit (Bissell v. Honda, Case No. 3:24-cv-02286). Honda has not issued a recall or repair program for this defect, and I am now out of warranty and facing costly repairs. This is a safety concern and I urge the NHTSA to investigate.
- Olive Branch, MS, USA
All of the safety and warning lights appear on my car upon starting. Collision mitigation Electric Parking Brake Brake System Problem Electric Power System Problem Adaptive Cruise Control Problem Tire Pressure Monitoring problem System morning light comes on in my car and I-??m afraid My car may shut down at any time Due to all of the system, seemingly failing. It started doing it randomly and the warnings will go off so I-??d ignore it but now it is more consistent and they stay on all the time. I searched online to see if anyone else had experienced this and there are many others are having the same issues.
- District Heights, MD, USA
While driving my 2019 Honda Accord at approximately 65 mph on the highway, the car suddenly lost power, went into limp mode, and the steering wheel locked up. I was unable to turn or control the vehicle, which resulted in another car crashing into me. I sustained injuries in the accident and required medical attention. The incident was extremely dangerous and could have been fatal. After being towed to Russell & Smith Honda, they confirmed a blown head gasket was the cause of the failure. This issue is already the subject of a class-action lawsuit due to known design flaws in the 1.5T engine. Honda only offered partial assistance, leaving me responsible for thousands in repair costs. This vehicle is unsafe and needs to be investigated immediately.
- Stafford, TX, USA
1. Headgasket, fuel injectors, and fuel pump failed on this vehicle. Upon inspection Gwinnett Place Honda responded that this was a very common problem and that they see upwards of hundreds of cars per month equipped with the 1.5 liter turbo charged engine. 2. This affected my safety because during the whole ordeal my car went into a -??limp mode-?? while doing 80mph down a busy highway causing me to rapidly lose speed and most cause a major accident. Unable to get off the road way due to my car shutting off I needed to have bystanders block a lane and push the vehicle off. 3.Yes it has been reproduced by both a Honda dealership and an independent service center 4.Honda stated that they wanted to swap the motor so they could send it to the manufacturer to have it studied, however in return I would be getting a motor with 90,000 miles while having to pay $12,000 out of pocket. 5.The car was showing a -??Christmas tree-?? dash with every light on ranging from check engine, power steering, abs, lane mitigation, and climate control. On early mornings the car would have a misfire on startup due to the fuel injectors and during the day it would lose coolant however NOT leak it out.
- Atlanta, GA, USA
I had the recall fixed on the vehicle and the emissions light still comes on and throw all the other lights on. It also jerks I had the engine light check and it still saying power loss
- Vicksburg, MS, USA
My vehicle makes a humming noise while driving. The humming noise is heard about 3 times in a row then a pause then 3 more hums, while driving but seems to be louder at around 50mph +. My vehicle has 56k miles an it and it has had that sound since I purchased it used with about 30k miles. I have been doing research on it but have not been able to figure out what causes the humming noise nor what the resolution is to fix it. I have heard about the Adaptive Noise control but I hear it even with the windows down and the music off.
- Northlake, IL, USA
I received a letter in the mail stating that my fuel injections had a recall. 2024 Feb-Mar. Letter stated that I would not be able to get it fit until the fall because Honda Parts were backed up. At about May all my dash board lights were on, check engine, TPS, tire pressure. I assumed it was from the recall. At that time I had about 120,000 or 130,000 on my car, I'll have to check my oil change reports. Nov 2024 I was finally about to get my fuel injection fix, per the dealership. Lights were still on afterwards. Now February 2025, I get it check out, I need a new Turbo and an Engine because my gasket has blown. About December of 2024 I noticed I had issues with accelerating. My car jerks causing me some safety issues. This is my only car. I am afraid to drive it.
- Houston, TX, USA
Car failed to start and all warning lights on dash were present. To restart the vehicle, the battery was disconnected and reconnected. As a result, the 2019 Honda Accord was taken to the dealership for repair. Upon inspection by the dealership the fuel injectors needed to be replaced. The recall part is still unavailable.
- Hoover, AL, USA
All of a sudden I was driving and every light on the dash lit up the car starting stalling and shut off We replaced the spark plugs and the coils because they told us that was the problem and it's still doing the same thing quite a few people that are having this issue got a recall letter.. I never received a recall for this problem And every time I put my VIN number in it's saying zero recalls something is wrong this is not safe for me and my children
- Holiday, FL, USA
Was driving at a normal speed all light turned on car didn-??t want to speed up even pushing the gas
- Carlsbad , NM, USA
- Dallas, TX, USA