{"nhtsa_id":10194794,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-06-03","date":"2021-05-28","document_id":"TSB 21-2173","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; STEERING","mfr_system":null,"summary":"Some 2017-2019 F-250/F-350 4WD vehicles may exhibit a sustained steering wheel oscillation after hitting rough pavement or an expansion joint above 45 mph (72 km/h). This may be due to excessive lag/lash of the steering linkage damper. To correct the condition, follow the Service Procedure to replace the steering linkage damper.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194794-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194794-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10194794","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"steering","name":"Steering","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-250 SD","year_from":2017,"year_to":2019,"match":"base","vehicle_ids":["2017_ford_f-250","2018_ford_f-250","2019_ford_f-250"]},{"make":"FORD","model":"F-350 SD","year_from":2017,"year_to":2019,"match":"base","vehicle_ids":["2017_ford_f-350","2018_ford_f-350","2019_ford_f-350"]}],"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":[]}