{"nhtsa_id":10203138,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-11-05","date":"2021-10-26","document_id":"KC-132","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Mack Chassis - Code MID140 PSID 53 Or 54 FMI 4 Being Displayed In The Instrument Cluster","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10203138-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10203138-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10203138","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"MACK","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":[]}