{"nhtsa_id":10036586,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-04-04","date":"2010-12-01","document_id":"SB-20-66","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"FREIGHTLINER: GENTECH LOW COOLANT LEVEL SENSOR (PART NO. 06-62384-002) IS ASSEMBLED WITH A TWO PIECE HOUSING HELD TOGETHER WITH TWO LOCKING TABS, ONE ON THE TOP AND THE OTHER ON THE BOTTOM. MODELS CASCADIA, CORONADO, BUSINESS CLASS M2. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10036586","components":[],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2011,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_freightliner_cascadia"]},{"make":"FREIGHTLINER","model":"CORONADO","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_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":[]}