{"nhtsa_id":10140961,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-11","date":"2013-08-01","document_id":"20-73","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY","mfr_system":null,"summary":"20-73 - Cascadia Radiator Update?EPA10","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10140961-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10140961-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10140961","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"},{"id":"radiator","name":"Radiator","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2009,"year_to":2011,"match":"exact","vehicle_ids":["2009_freightliner_cascadia","2010_freightliner_cascadia","2011_freightliner_cascadia"]}],"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":[]}