{"nhtsa_id":10118114,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-09-27","date":"2015-09-10","document_id":"167-T1519-12","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"TT-15-023 The Long Life Coolant and Extended Long Life coolant in Hino Conventional models differ greatly in formula and should never be mixed with other brands of coolant. The differences and information on both formulas will be explained in the following pages.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10118114-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10118114-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10118114","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HINO","model":"CONVENTIONAL MODELS","year_from":2011,"year_to":2016,"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":[]}