{"nhtsa_id":10138435,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-21","date":"2018-04-27","document_id":"R1719","mfr_campaign":null,"replaces":null,"component":"ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","mfr_system":null,"summary":"Non-Safety Campaign - Replacement of pre-production engine components on Quality Validation Vehicles.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10138435-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10138435-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10138435","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PACCAR","model":"MX-11","year_from":2017,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"PACCAR","model":"MX-13","year_from":2017,"year_to":2017,"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":[]}