{"nhtsa_id":10147451,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-13","date":"2018-10-18","document_id":"SB 3114","mfr_campaign":null,"replaces":null,"component":"VEHICLE SPEED CONTROL","mfr_system":null,"summary":"This Service Bulletin informs affected owners of model year 2011-2019 J4500 coaches equipped with entrance door sensor MCI P/N 07-19-1176, of the procedure to adjust the entrance door sensor for proper sensor alignment. The procedure also outlines the application of a thread locker to prevent sensor movement.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10147451-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10147451-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10147451","components":[{"id":"speed-control","name":"Throttle and cruise control","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MCI","model":"J4500","year_from":2011,"year_to":2019,"match":null,"vehicle_ids":[]}],"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":[]}