{"nhtsa_id":10140751,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-11","date":"2017-11-07","document_id":"1107-17","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"SPN 521483 (TCM)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10140751-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10140751-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10140751","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_freightliner_cascadia"]},{"make":"WESTERN STAR","model":"5700","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_western-star_5700"]}],"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":[]}