{"nhtsa_id":10149040,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-26","date":"2018-10-05","document_id":"NTB18-068","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL; EQUIPMENT","mfr_system":null,"summary":"INTELLIGENT KEY SYSTEM CHANGE SERVICE INFORMATION The applied vehicles have undergone changes to the Intelligent Key system to improve vehicle security. The changes involve a different security protocol, commonly known as cryptology. IMPORTANT: - The two systems use a different Intelligent Key, BCM, and Intelligent Key antennas. The components of the new and old systems are NOT interchangeable. - Once an Intelligent Key is programmed to a vehicle with the NEW Intelligent Key system, it cannot be reprogrammed to any other vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10149040-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10149040-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10149040","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NISSAN","model":"370Z","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_nissan_370z","2019_nissan_370z"]},{"make":"NISSAN","model":"GT-R","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_nissan_gt-r"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}