{"nhtsa_id":10140784,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-11","date":"2015-07-01","document_id":"sb3531","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"sb3531 Differential Lubrication, Detroit Model 6 Axles","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10140784-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10140784-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10140784","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2007,"year_to":2017,"match":"exact","vehicle_ids":["2007_freightliner_cascadia","2008_freightliner_cascadia","2009_freightliner_cascadia","2010_freightliner_cascadia","2011_freightliner_cascadia","2012_freightliner_cascadia","2013_freightliner_cascadia","2014_freightliner_cascadia","2015_freightliner_cascadia","2016_freightliner_cascadia","2017_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":[]}