{"nhtsa_id":10240426,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-04","date":"2023-07-07","document_id":"22B34 S1","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Certain 2021-2022 Model Year F-150 Vehicles Equipped with 9.75 HD Axle -Float Axle Rear Axle Half-Shaft and Hub Assembly Replacement REASON FOR THIS SUPPLEMENT Technical Instructions: Dealers are to follow the updated inspection procedure found in Technical Information S1 before replacing the axle shaft Mobile Repair and Pick-Up and Delivery information Labor Allowances information Part Ordering Information Owner Letter mailing schedule","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240426-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240426-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10240426","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-150","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ford_f-150","2022_ford_f-150"]}],"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":[]}