NHTSA complaint #11708651

Owner complaint summary

At approximately 75,000 miles, my 2020 Honda CR-V began experiencing serious engine performance issues, including jerking, hesitation, and rough operation while driving. The check engine warning light began flashing, indicating an active engine misfire. During these events, the vehicle’s acceleration and engine response became unpredictable. Only traveling at 5 mph. The ignition coils and spark plugs were replaced, and then replaced again, by an independent mechanic. After the most recent repair, the vehicle was test driven and the issue persisted. A diagnostic scan shows the engine is running rich, which mechanics stated points to a fuel injector malfunction. Based on diagnostic results, repeated test drives, and elimination of ignition components as the cause, the fuel injector system is the component believed to have failed. This malfunction poses a safety risk because a misfiring engine can cause sudden loss of power, hesitation during acceleration, and unpredictable vehicle behavior, especially during merging, passing, or driving in traffic. The issue has been reproduced and reviewed by multiple mechanics, who reached the same conclusion regarding a fuel injector related failure. Prior to and during the failure, the vehicle exhibited jerking, hesitation, rough operation, and a flashing check engine light. These symptoms have continued despite repairs. The fuel injector failure is the subject of an active recall affecting this make, model, and year, however my VIN is not included in the recall. Despite this exclusion, my vehicle is exhibiting the same symptoms, misfire behavior, and diagnostic indicators addressed by the recall. The exact reason my VIN is excluded from the recall is unknown, but the evidence indicates a fuel injector related defect affecting safe operation of the vehicle.