{"nhtsa_id":10159331,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-01","date":"2019-04-10","document_id":"167-B1904-02","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"SB-19-012 EXHAUST VALVE INSPECTION WORKSHOP MANUAL CORRECTION","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10159331-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10159331-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10159331","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"labels-manuals","name":"Labels and manuals","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HINO","model":"CONVENTIONAL MODELS","year_from":2016,"year_to":2020,"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":[]}