{"nhtsa_id":10202954,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-11-04","date":"2021-10-05","document_id":"FDM-SVC-014","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; POWER TRAIN","mfr_system":null,"summary":"This bulletin provides instruction for installing an 8” hose protector on the end of the engine breather hose. Installation of the hose protector keeps engine oil from getting on the powertrain harness.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10202954-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10202954-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10202954","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"OSHKOSH","model":"S SERIES","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]}],"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":[]}