{"nhtsa_id":10141689,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2018-02-26","document_id":"sb2048","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM","mfr_system":null,"summary":"sb2048 New Design Replacement Surge Tanks for Pre-EPA04 Vehicles","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141689-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141689-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141689","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CENTURY CLASS","year_from":2002,"year_to":2004,"match":null,"vehicle_ids":[]},{"make":"FREIGHTLINER","model":"COLUMBIA","year_from":2002,"year_to":2003,"match":"exact","vehicle_ids":["2002_freightliner_columbia","2003_freightliner_columbia"]},{"make":"FREIGHTLINER","model":"CORONADO","year_from":2002,"year_to":2003,"match":"exact","vehicle_ids":["2002_freightliner_coronado","2003_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":[]}