2018 HONDA ACCORD Service Brakes Problems

Car initiated emergency auto break while traveling on the freeway at high speed (70 plus mph) in Phoenix, AZ for no reasons. There were no objects or cars within 500 feet, however I was approaching an overpass. This occurred multiple times on the freeway and on local roads. Reported to Honda, no fix.

Serval warning lights come on in my vehicle I’ve have seen this happen in other models of this car and nothing has fixed it. Car drives fine.

Honda needs to recall all the newer vehicles starting with 2018 to 2024. All lights on the dashboard is on and while I’m on highway, the car would apply the brake itself and when I released my foot from the pedal, the car run smoothly again. I took the car to Honda dealership last year and I was charged over 1500 dollars, still the car is having the same issue. This is frustrating. Today, the car is showing the camera like I was trying to back up, even though the car was on drive mode. Unbelievable.

While driving, the power steering warning came on and the steering wheel became extremely tight, making it very difficult to turn. This has happened more than once, most recently on December 8, 2025. The loss of steering assist occurred while the vehicle was in motion and created a serious safety concern. The dealership retrieved diagnostic code C1250-52, which indicates an internal malfunction of the electric brake booster ECU. The steering issue and warning occurred again after the initial diagnosis. The system appears to fail intermittently and without warning. I have owned multiple Honda Accord vehicles over the years and have never experienced anything like this. Sudden loss of steering assist while driving is a safety defect, and similar issues have been reported by other owners of 2018–2022 Honda Accord models.

All my warning lights keep coming on in dashboard and my car isn’t accelerating in cold weather after sitting overnight

While trying to accelerate the car loses power. This has happened many times. The Honda dealership has said the system is on back order and they will call me when it’s available. It’s been months. The “jerks”a few times then the check engine light comes on then the car loses power. The dashboard lights are brake system, emission system, electric power steering, hill assist and ACC system problem.

My car be braking and nothing be in front of me.It detects something in front of me when nothing be there.

I had been driving down highway and all of a sudden my car put on brakes hard. Thank goodness no one was behind me. I had dealer turn off that feature so it wouldn't happen again. I still experience my brake light flashing when nothing in road to brake for but doesn't brake on its own. Issue having now is issues starting car and once it starts I recieved a collision mediations issue pop-up on display saying see dealer now. Cruise control issue, and on dash has traction control saying ignitionating continue driving. The braking issue started right after purchase in 2018. The starting issue started yesterday 7/25/2025.

Parking brake suddenly engaged while in traffic car would not move. Car had to be towed brake pads were replaced but mechanic stated parking brake had defect that only the dealer can repair.

The contact owns a 2018 Honda Accord. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated. The vehicle was taken to a local dealer, where it was diagnosed; however, no cause for the failure was identified. The contact stated that while driving at various speeds, the vehicle jerked abnormally. The vehicle was taken to a local independent mechanic, and it was diagnosed and determined that the core pad needed to be replaced. The vehicle was repaired; however, the failure persisted. The manufacturer was made aware of the failure. The failure mileage was approximately 111,000. The VIN was not available.

Driving down the road, no cars or obstacles in front of me. Out of nowhere the automatic emergency breaking came on. The car slammed on the breaks and very quickly came to a complete stop in the middle of the road. If there happened to be another car behind me they would have rear-ended me. There were no warnings prior to this happening.

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

Dashboard lit up with a lot of lights and stuff

Every light on my dashboard is on i done took it to honda an had the lights turned off server times still on

During interstate driving vehicle detected both road departure and engaged the emergency automated braking. The vehicle attempted to correct the "road departure" by steering the vehicle away from the perceived problem and engaged the brakes nearly causing a collision as it has done numerous times before. I have reported this to NHTSA and American Honda and await a repair of this dangerous issue. Honda has opened a case on this but have had 6 months and no response has been issued.

My 2018 Honda Accord Sport has been experiencing issues with its automatic emergency braking system, specifically the Collision Mitigation Braking System (CMBS). The system has been activaing unexpectedly, causing the car to brake without an apparent reason. I’ve been trying to keep a list of locations that it has happened and it usually occurs under overpasses when the light changes from light to dark. I’ve reached out directly to Honda and the dealership and neither took my inquiry seriously.

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.

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 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.

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.

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.

While driving on highways, with no one in front of me, vehicle will brake while I have my foot on the gas. Vehicle says brake system malfunction. When I let off the gas and push again, it'll accelerate for a second, then brake again even though my foot is on the accelerator.

The rear brakes are horrible. They wear so quick. This is my 3rd Honda Accord and I’ve never replaced brakes this much on any Accord I’ve ever owned. Back tires also wear really fast. The rear brakes squeal really bad and makes squealing noises when I’m driving. No brakes are being applied but the noise continues. I’ve had this car for 3 years and I’ve changed brakes 3 times which is ridiculous.

Adaptive Cruise control - Collision Mitigation - Road Departure Mitigation - Vehicle Stability Assist - Hill Start Assist - Electric Parking Brake - Tire Pressure Monitoring.

During regular driving, the vehicle engine will stall and lose power, with 9 different warning lights coming on and ALL advanced driver assistance systems becoming disabled, and I believe ABS brakes being disabled as well. This is due to cylinder 3 misfires and the problem is intermittent, but the loss of power can come on randomly and is dangerous on highways as you have to pull over due to the sudden loss of engine power, restart the car, and hope the problem temporarily goes away. The L15BE engine used in 10th gen Accord engines is widely known to have a faulty engine block design leading to EARLY head gasket leaks (see links) which results in misfires and I think it is imperative that Honda issue a recall as thus far, they have been ignoring the pleas of the owners. I am planning on replacing the gasket ($4000 personal mechanic. Honda...

All warning lights came on (check engine, emissions problem, brake problem, tire pressure monitoring system problem, cruise control problem, brake problem, steering wheel problem, and lane keeping assist problem). In addition, sometimes the vehicle will vibrate or shake when first turned on and at times, when braking, the car will shake or vibrate.

The vehicle is stalling while driving to a point where on the freeway it slows down to 10 miles per hour to all of the sudden have all the emergency lights on that come to a sudden stop. I have called 3 different Honda dealers, they said that they need to check what is wrong with the car first making it clear that there is a fee of $220. My daughter has been driving the vehicle in very unsafe conditions. On Friday [XXX] we were on our way to Oakland from the Ventura County (I was the passenger) and in less than an hour driving the car started stalling to come to a sudden stop on the freeway. I took the vehicle to the Ocean Honda dealership the following week driving forcefully the car at 20-30 miles because we could not afford another trip on the towing truck. The service...

I Lost all system brake system tpms vehicle stability electric power steering hill start adaptive cruise control collision mitigation road departure Emission system problem. Check engine code that keeps popping out is P0301 have changed injectors and coil packs and have done further research on vehicle there are a lot of people stating they are a bad batch of injector and I have looked up to buy the injector and are unavailable. I believe the injector are bad and causing multiple check engine to pop up and further increasing the possibility of a crash or accident.

The contact owns a 2018 Honda Accord. The contact stated while driving at an undisclosed speed, the emissions warning light illuminated. In addition, the steering, the brakes, and the navigation features were all inoperable. The contact stated that a warning light illuminated with instructions to take the vehicle to the dealer for service immediately. Additionally, when the emissions warning light was illuminated, the oil became dirty quicker, and the fuel usage increased. The contact stated that the vehicle had been taken to the dealer several times and was reset. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure. The failure mileage was approximately 12,000.

I have a 2018 honda accord. I have had issues with it breaking and nothing being there. It has cause me to almost get rear ended several times and I find it to be a huge safety hazard. I will be driving down an open road and nothing will be in front of me. My car will randomly slam on the breaks and it scares me terribly. This has happened quite a few times now. At first I thought it was a fluke but it has continued to happen and is becoming a major issue.

Fue un día martes q venía de traer a mis hijas de la escuela ya para la casa cuand de repente se de tuvo el carro y se apagó el solo de una sola me asusté orrible mis hijas se pusieron a llorar y nerviosa me puse entre en choo me dolía el cuello me asusté mucho después q me calme lo apague el carro lo prendi de nuevo iba manejando con miedo se me apagó de nuevo de un solo gracias adiós q mantengo la distancia si no hubiera causado un gran accidente

Brakes: Every day for past two years, on every startup car states Brake system problem, anti-lock brake problem, and TPMS problem; with it having no actual problem with brake system and message disappearing after a few minutes of driving. SRS: Intermittent display of SRS light while driving reading: airbag system or seat belt tensioners have a problem. Usually appears after Passenger airbag light intermittently turning on and off with nothing in front passenger seat. SRS light on dash doesn’t come back on after restarting car. Issue did not appear until seat belt recall last year.

ALL WARNING LIGHTS HAVE BEEN COMING ON FOR THE LAST 3 YEARS FIRST TIME i WAS ALMOST RUN OVER BY 18 WHEELER ALL WARNING LIGHTS CAME ON THE CAR LOST POWER AND i COULD NOT TURN ON HAZARD LIGHTS HAD TO WAVE HANDS OUT WINDOW TO ALERT TRAFFIC THAT MY CAR WAS MALFUNCTIONING SECOND TIME i WAS IN ON GOING TRAFFIC AND ALL LIGHTS CAME ON AND CAR LOST POWER HAD TO USE EMERGENCY BRAKE TO KEEP FROM GETTING HIT FROM BEHIND BY UPS TRUCK i HAVE ATTEMPTED TO TAKE CAR BACK TO DEALERSHIP ON SEVERAL OCCASIONS AND WAS TOLD THAT MY CAR WAS NOT ON THE RECALL FOR THE BCM SOFTWARE MALFUNCTION AND THE FUEL PUMP AND THAT i WOULD HAVE TO PAY A 250 DIAGNOSTIC FEE i HAVE ONLY BEEN SUCCESSFUL AT GETTING THE BACK UP CAMERA RECALL REPLACED ALL OTHER RECALL i WAS TOLD THAT MY VIN...

had vehicle in for a recall, they informed me that my rear brakes only had 10% wear left, but front brakes had 60%+. That seems very strange because most of the braking is handled by front brakes. Additionally, as I sat in the customer waiting area - different service advisors came into the waiting area to also inform 2 other Honda owners that their rear brakes also need to be replaced. My vehicle is driven mostly highway miles but when I further asked why the rear brakes would wear - they said, that happens sometimes with electronic parking brake cars. Note - I've never used the parking brake, but hearing them tell 2 other customers as I sat for over 5 hours in the waiting room seemed very strange and more an engineering flaw and potential safety issue.

My vehicle I of several people I know suddenly appears on the screen the symbol of the seat belt I the airbags turn off I took it to the dealer I they told me that it doesn't have it. Nothing keeps appearing and Honda is not responsible for something that can take lives in an accident either

The brakes failed on the highway twice.

In the 2018 Honda Accord the "Brake Hold" system will, at times, allow the vehicle to keep creeping forward after the vehicle is brought to a full stop with the Brake Hold system engaged. This is one of the issue which Honda has failed to properly troubleshoot to this day.

While driving on highway, I had to break fast to avoid collision. immediately after breaking all the lights in the car lit like a Christmas tree and had the following message “Emission System problem. Avoid heavy acceleration and high speed. See your dealer” I went to the nearest dealer service center and they recommended that I drive vehicle for ten minutes and see if it goes away. If it did not they asked to go back. I drove the car once again in the freeway and It seem to drive okay but then it suddenly shook a lot when pressing gas pedal and it did not accelerate. I used emergency lights and took first exit. Luckily there was a dealer within a couple of miles. Honda’s service center technician stated after running the rough computer that it could be multiple things wrong with car but most likely the issue was...

The warning lights appear out of nothing and the issue has happened without an incident. I’ve been scared to drive my car with all these dash lights on. I don’t feel safe and I don’t want to put my life or kids life in danger.

The lights on this car pops up weekly sometimes when im driving pass 40 mph my car will just shut off. My brake hold button works on in off since ive gotten it i constantly get warnings like brake system problem, tire pressure monitor system problem, electrical prower steer Problem, acc problem, emissions problems all at once i have taking it to the dealer plenty of times but the problem never gets resolved i have been in almost 5 accidents due to my car just losing power

The 2018 Accords have a system called "Brake Hold" which is intended to engage the braking system while a vehicle is stopped at, say, a stop-light. The intent seems to be to allow the driver to have their foot on the gas, instead of the brake pedal. The Brake Hold system frequently has an issue where it allows the vehicle to creep. This, generally, seems to happen in colder temperatures. Another, pattern of behavior is when the vehicle has been brought to a slow roll, then stopped (using the brake pedal) and as soon as the brake pedal is release, the Brake Hold system fails to hold the vehicle in the stopped position. After a significant delay, the Brake System is engaged, but the vehicles had, at that point, lurched forward several inches, if not over a foot. This indicates (just as with the Collision Mitigation System delays, discussed in...

While driving at 35-40 mph the AEB braking system activated without cause. There was no vehicle, person or object in front of the car so the sensor should not have activated. The car braked without warning very abruptly. This has happened several times and I have reported to this site at least two other occasions in similar nature.

I was on a hill my car stalled I hit the gas pedal it wouldn't accelerate so I let off the padel and went to try to accelerate for the second time but as I did it took off and I hit a pole

When I am driving, the car turns off in the middle of the road and this warning message appears: Collision Mitigation Braking System Problem See Your Dealer. I took it to the dealer. They changed the battery, but the problem still occurs. This is dangerous because the car cut off in the middle of the road where you can get rear ended.

Unknown

Out of the blue car was having a glitch on the screen when turning on the vechical. The battery died and was replaced. Once battery was replaced engine light and brake like will turn on and off. After battery was replaced the engine light turned on and started to read that ignition and sparks plugs are bad. I have spoke to about 50 people with the same car and they are having the same issues and the mechanics do not know what is wrong

The 2018 Accords have a system called "Brake Hold" which is intended to engage the braking system while a vehicle is stopped at, say, a stop-light. The intent seems to be to allow the driver to have their foot on the gas, instead of the brake pedal. The Brake Hold system frequently has an issue where it allows the vehicle to creep. This, generally, seems to happen in colder temperatures. Another, pattern of behavior is when the vehicle has been brought to a slow roll, then stopped (using the brake pedal) and as soon as the brake pedal is release, the Brake Hold system fails to hold the vehicle in the stopped position. After a significant delay, the Brake System is engaged, but the vehicles had, at that point, lurched forward several inches, if not over a foot. This indicates (just as with the Collision Mitigation System delays, discussed in...

After getting my car service the service dept. said my brake were ok, two months later my rear driver side brake pads were worn to the metal and my brake caliper needs to be replace along with that brake rotor, I complained I was just in here two months ago and you said they were ok and I asked why just one brake pad wore out they had no answer , I asked will my extended warranty will cover it and they said it would not be covered because it's normal wear and tear. also, all my Warning lights, will come on every once in a while, but by the time i go to the dealer they would cut off so now i just wait to the next day and turn the car off and on until the light go off, when i tell the dealer and show pictures of...

My 2018 Accord had 22628 miles on it. I brought in for an oil change and tire rotation at my local dealer, Klein Honda in Everett Washington on 12/28/22. They performed the service and they gave the car an inspection. It said that the brake pads on all four wheels were at 8mm. which would be normal at 22628 miles. Two weeks later I started hearing a crunching noise when I would come to a stop. I made an appointment for a few days later 01/26/2023. I brought my car to the same dealer and they told me I needed a rear brake job, both pads and rotors. They said the pads were at 3mm on the left rear and 1mm and metal to metal on the right rear. $600 dollars, plus tax. I don't understand how pads can go from 8mm to 3mm in three weeks. I had only...

My airbag light comes on than goes off for a bit than comes on for a few months With only 1200 miles I needed braces and rotors , since the metal used was rusted out and worn