{"nhtsa_id":11014713,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-03-03","date":"2025-02-28","document_id":"S4437- 202502","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM","mfr_system":null,"summary":"Mack Trucks has identified that certain MMDE model trucks may encounter charging issues when using a Heliox brand charger.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014713-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014713-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11014713","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"MD (ELECTRIC)","year_from":2024,"year_to":2025,"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":[]}