Automatic Emergency Braking problems of the 2017 Honda Accord

While driving my car suddenly felt like it was braking. The car beeped but no brake light appeared as when it thinks I am going to run into something. There were 2 incidents with nothing in front of me. One was at a low rate if speed and one was on a freeway. The car went back to normal after a second. The incidents were around 3 weeks apart.

The contact owns a 2017 Honda Accord. The contact stated that while driving at various speeds, the emergency brake warning light would intermittently flash on the instrument panel. One day while at a complete stop, the automatic emergency braking system activated without incident upon depression of the accelerator pedal. The dealer was notified about the failure but offered no assistance. The manufacturer had yet to be notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 58,000.

On October 14, 2023, several lights came on after starting the car up, including the abs light. This had not happened before. We had just had the car serviced for an oil change 2 weeks prior. We called friend who was a mechanic to see what we should do. Not long after we had reached out, we had a situation where we pulled out of our neighborhood and someone illegally turned in front of us almost hit us head-on. The only reason it didn't occur is because I put on breaks very quickly and stopped our car. We took my car to have to lights assessed today and found out that the lights came on due to the abs modulator going bad. We also found out that they do not have the part and that it's on backorder. That it has been this way for a year or so. After talking to the technicians and doing research, this issue with the part has been a problem for Honda Accords 2013-2017 and many question if this should be on recall. I can think of reasons why Honda has not address this issue, but this could be a huge lawsuit if someone were to have this issue and not be able to replace this part, as could be us but we are fortunate that my brakes work last weekend. Please give this some attention and follow up with Honda. This part and replacement is also very expensive, amounting to around $2300 for most who had it done. And it also seems to happen for most people reporting around 85,000 miles. Thank you for reading this and I hope to get some attention to this issue for myself but also for other. I would hate for someone to die and for this to become a huge issue for Honda.

Driving on the highway with the adaptive cruise control, lane departure warning, auto emergency braking and lane keeping assistance engaged the vehicle will occasionally initiate an un-commanded, unreasonably abrupt brake application for seemingly no reason and often with no other vehicles in the vicinity. I've noticed Honda has issued a recall for 2018-19 Accords for this exact anomaly. It only stands to reason that my vehicle is experiencing this same defect as many of these systems are shared with the 2017 Accord. I won't use this feature as is because it seems unpredictably dangerous.

While driving on an interstate, I started reducing my speed as I was approaching my exit. Before I could exit, my car automatically came to a complete stop. I was rear ended by a truck that was behind me. There were no vehicles or objects in front of me. 911 was called. The passenger in my car had to be transported to the hospital. My car and the truck had to be towed away. No warning lights appeared. My insurance company will be inspecting the car at the tow shop. Everyone involved safety was put at risk. We are thankful we are alive because this could have been worse.

When driving the car it will occasionally brake when another car is passing in the opposite direction my local Honda service technician can find no problems. When we deactivate t he cmbs(collision mitigation braking system) the problem goes away.

2017 Honda Accord sport , I get engine light the car starts acting up , took it to my mechanic they replace plugs and a coil then kept on doing it . Took it to Honda in modesto . Couldn't find out what was going on . Just drove it and still giving problems.