Tl*the contact owns a 2009 honda accord. The contact was driving approximately 65 mph when the "check engine" warning indicator illuminated. The vehicle would not increase acceleration when pressure was applied to the accelerator pedal. The vehicle was taken to the dealer and the technician informed the contact that one of the spark plugs was consumed with oil. Also, the engine oil level was low. The dealer placed an order for a new spark plug to repair the problem. The failure mileage was 25,127.