2024 Honda Accord Engine Problems

“My car started shaking like it didn’t want to go. My engine light came on. Then it showed road departure mitigation system problem, collision mitigation system problem, adaptive. Those control problem, and emissions system problem then says engine is not functioning properly.”

“Yesterday, January 30, 2026 as I was driving (approximately 30mph) my car seized, came to a stop, dashboard lit up with multitude of words/symbols. After approximately 15 seconds I was able to use the gas pedal and the car drove. My safety was at risk, this sudden stop jolted me hard. If there was another vehicle behind me I would have been hit. The warning messages were so quick and cleared away with seconds that I cannot recall. I drove to my local dealer and the battery cables were checked and ok. I scheduled an appt for Monday Feb. 2nd as this was Friday. …”

“When I go to start the vehicle, it takes multiple seconds to actually start. It continues to turn over and over before finally starting up. This happens 3-4 times a day depending on how often I drive. This also creates a bad gas fume, fuel smell. This doesn't seem like something that a 2024 Honda should experience. I am a new owner to the car and have not taken it to a certified Honda dealership. It was purchased used from a non-Honda dealership. I did reach out to the local Honda dealership though, asking if this is normal for the car to act like this. I am awaiting a response.”

“I am formally reporting a catastrophic engine failure involving the 1.5L turbocharged engine in the current-generation Honda Accord. As a professional high-mileage driver, I am exposing a severe design defect that poses immediate safety risks. While driving on the highway, the vehicle suddenly exhibited severe engine shuddering, a sudden loss of acceleration, and a dashboard overheating warning. A certified Honda dealership inspection revealed a severe head gasket failure, confirming that engine coolant is actively leaking into cylinders 1 and 3, causing critical engine misfires. …”

“The engine vibrates/shutters when switching from electric to gas. It almost feels like the engine is going to fall out. I’ve taken it to two different Honda dealerships multiple times and since they can’t duplicate the issue while it’s there then they say there’s nothing they can do. The oil also looks and smells like gas.”