NHTSA complaint #11729973

Owner complaint summary

1. What component or system failed or malfunctioned, and is it available for inspection upon request? The fuel delivery system and engine power management. The vehicle suffers from sudden "Limp Mode" activation and total loss of acceleration. The vehicle is available for inspection. 2. How was your safety or the safety of others put at risk? My safety was severely compromised when the vehicle suddenly lost power while traveling at highway speeds. This occurred twice in high-speed traffic, creating an immediate risk of a rear-end collision as the vehicle could no longer maintain the flow of traffic or accelerate away from danger. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? No. The issue was reported to a dealer in 2024, but because the malfunction indicator lamp (MIL) turned off after a restart, the dealer was unable to reproduce the failure or find stored error codes at that time. 4. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Yes, it was inspected by an authorized Honda dealer in 2024, but no repairs or actions were taken as they could not replicate the fault. 5. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No. There were no prior symptoms or early warnings. In both incidents (2024 and yesterday), the engine light illuminated simultaneously with a sudden, localized loss of speed and a total inability to power up or accelerate while on the highway.