{"nhtsa_id":10180081,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-25","date":"2020-09-24","document_id":"TechTalk2039","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)","mfr_system":null,"summary":"Tech Talk Discussion for DD15 GHG14 EGR linkage hex nuts.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10180081-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10180081-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10180081","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"egr-valve","name":"EGR valve","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"122SD","year_from":2014,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"FREIGHTLINER","model":"ARGOSY","year_from":2013,"year_to":2016,"match":"exact","vehicle_ids":["2013_freightliner_argosy","2014_freightliner_argosy","2015_freightliner_argosy","2016_freightliner_argosy"]},{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2013,"year_to":2016,"match":"exact","vehicle_ids":["2013_freightliner_cascadia","2014_freightliner_cascadia","2015_freightliner_cascadia","2016_freightliner_cascadia"]},{"make":"FREIGHTLINER","model":"CORONADO","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_freightliner_coronado","2014_freightliner_coronado"]},{"make":"WESTERN STAR","model":"4900","year_from":2014,"year_to":2016,"match":"exact","vehicle_ids":["2014_western-star_4900","2015_western-star_4900","2016_western-star_4900"]},{"make":"WESTERN STAR","model":"5700","year_from":2015,"year_to":2016,"match":"exact","vehicle_ids":["2015_western-star_5700","2016_western-star_5700"]},{"make":"WESTERN STAR","model":"6900","year_from":2015,"year_to":2015,"match":"exact","vehicle_ids":["2015_western-star_6900"]}],"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":[]}