{"nhtsa_id":612101,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-06-05","date":"1999-07-01","document_id":"SF180AB","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM","mfr_system":null,"summary":"SUBJECT REGARDING ROBERTSHAW LOW COOLANT LEVEL SENDER FOR VEHICLES MANUFACTURED BETWEEN DECEMBER 19, 1998 AND FEBRUARY 15, 1999. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/612101","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"FLN","year_from":1998,"year_to":1999,"match":null,"vehicle_ids":[]},{"make":"STERLING","model":"STERLING","year_from":1998,"year_to":1999,"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":[]}