{"nhtsa_id":10199948,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-08-04","date":"2021-08-04","document_id":"CSA-004","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, DIESEL","mfr_system":null,"summary":"Customer Service Advisory for Cummins Recall #21E032 and Freightliner Recall #21V-326 for High Pressure Fuel Rail - Freightliner chassis units built on by Tiffin.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199948-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199948-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10199948","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TIFFIN","model":"PHAETON","year_from":2017,"year_to":2021,"match":null,"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":[]}