{"nhtsa_id":10117382,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-09-14","date":"2017-03-22","document_id":"SB 3102","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"This Service Bulletin informs affected customers that operators of coaches equipped with a DD13 engine may experience difficulty removing the oil filter due to the position of the Amerex fire suppression system nozzle on MY 2016-2017 MCI J4500 model coaches, and provides a procedure to retrofit the coaches.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10117382-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10117382-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10117382","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MCI","model":"J4500","year_from":2016,"year_to":2017,"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":[]}