I am writing to formally report ongoing and unresolved issues with my vehicle that have significantly impacted its safety and reliability. The persistent problems include: Multiple simultaneous dashboard warning indicator illuminations Recurring ‘See Owner’s Manual’ malfunction notifications Intermittent Key System Error messages Continuous presence of diagnostic Code P0101 A representative from the dealership management informed me that Code P0101 is a known and widespread issue affecting multiple Nissan models, including the Versa, Sentra, and Altima. Despite this acknowledgment, I have been repeatedly told that these concerns are ‘under engineering review,’ yet no progress has been made, nor have I received any meaningful updates regarding the investigation. This lack of resolution raises serious safety concerns, and I urge the NHTSA to investigate this matter further. I appreciate your attention to this issue and any guidance you can provide on the next steps to ensure the safety and functionality of my vehicle. Sincerely,