{"nhtsa_id":10172280,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-03-07","date":"2020-03-06","document_id":"SB46-057","mfr_campaign":null,"replaces":null,"component":"STEERING; SUSPENSION","mfr_system":null,"summary":"Service Bulletin for APS3 Steering Gear Calibration. Vehicles equipped with an APS3 steering gear require calibration when an axle alignment is performed. Calibration is also needed when servicing any steering or suspension components, frame extension bracket or wheels or tires.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172280-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10172280-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10172280","components":[{"id":"steering","name":"Steering","parent":null},{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_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":[]}