{"nhtsa_id":10141873,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2013-06-01","document_id":"sb4930","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"sb4930 Gentech DEF Coolant-Flow Solenoid, Testing and Replacement","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10141873-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10141873-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141873","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"108SD","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_freightliner_108sd"]},{"make":"FREIGHTLINER","model":"114SD","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_freightliner_114sd"]},{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2018,"year_to":2018,"match":null,"vehicle_ids":[]},{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_freightliner_cascadia"]},{"make":"FREIGHTLINER","model":"CORONADO","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_freightliner_coronado"]}],"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":[]}