{"nhtsa_id":10122074,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-08","date":"2017-10-31","document_id":"43-050","mfr_campaign":null,"replaces":null,"component":"WHEELS:LUGS/NUTS/BOLTS/STUDS","mfr_system":null,"summary":"Non-Safety Campaign ? T170/T270/T370 DPF/SCR Canister Bracket Bolts may be under-torqued.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10122074-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10122074-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10122074","components":[{"id":"wheels","name":"Wheels","parent":null},{"id":"lug-nut","name":"Wheel nuts and studs","parent":"wheels"}],"codes":[],"topics":[],"vehicles":[{"make":"PACCAR","model":"PACCAR","year_from":null,"year_to":null,"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":[]}