{"source":"nhtsa","country":"us","campaign":"20V660000","date":"2020-10-27","owner_notified":"2020-12-18","manufacturer":"Daimler Trucks North America LLC","component":"SUSPENSION:REAR:AXLE:SPINDLE","summary":"Daimler Trucks North America LLC (DTNA) is recalling certain 2020-2021 Freightliner Cascadia, 2021 Freightliner 108SD, 114SD and Business Class M2 and Western Star 4700, 4900 and 5700 vehicles.  The steer axle spindle nut snap-ring locking feature may be incorrectly installed or missing from the left spindle nut at the spindle.","consequence":"A missing or improperly installed locking snap ring can result in wheel-end failure and potentially a wheel-off/separation condition, increasing the risk of crash.","remedy":"DTNA will notify owners, and dealers will inspect the hub cap plug, and reinstall or replace of the snap-ring as needed, free of charge.  The recall began December 18, 2020.  Owners may contact DTNA customer service at 1-800-547-0712.  DTNA's number for this recall is FL-866.","notes":"Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.","mfr_campaign":"FL-866","part_number":null,"units":1411,"completion":{"kind":"annual","report_number":3,"period_from":"2024-4","period_to":"2025-3","submitted":"2025-10-23","involved":1411,"remedied":1180,"unreachable":0,"removed":0,"remedied_percent":83,"as_of":"2026-10-19"},"do_not_drive":false,"park_outside":false,"notification":null,"french":null,"vehicles":[{"year":2021,"make":"FREIGHTLINER","model":"108SD","vehicle_id":"2021_freightliner_108sd","match":"exact","built_from":null,"built_to":null},{"year":2021,"make":"FREIGHTLINER","model":"114SD","vehicle_id":"2021_freightliner_114sd","match":"exact","built_from":null,"built_to":null},{"year":2021,"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2020,"make":"FREIGHTLINER","model":"CASCADIA","vehicle_id":"2020_freightliner_cascadia","match":"exact","built_from":null,"built_to":null},{"year":2021,"make":"FREIGHTLINER","model":"CASCADIA","vehicle_id":"2021_freightliner_cascadia","match":"exact","built_from":null,"built_to":null},{"year":2021,"make":"WESTERN STAR","model":"4700","vehicle_id":"2021_western-star_4700","match":"exact","built_from":null,"built_to":null},{"year":2021,"make":"WESTERN STAR","model":"4900","vehicle_id":"2021_western-star_4900","match":"exact","built_from":null,"built_to":null},{"year":2021,"make":"WESTERN STAR","model":"5700","vehicle_id":"2021_western-star_5700","match":"exact","built_from":null,"built_to":null}],"may_apply":true,"as_of":"2026-10-19","lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null},"attribution":[],"url":"https://open.wenmarpro.com/recalls/nhtsa/20V660000"}