{"nhtsa_id":11026039,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-12-03","date":"2025-11-12","document_id":"CBR 2526-4 202511","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ENGINE","mfr_system":null,"summary":"CBR - Parking Heater Inoperative - PR(4) - AN (4).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026039-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026039-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026039","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"ANTHEM AN (4)","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_mack_anthem"]},{"make":"MACK","model":"PIONEER PR (4)","year_from":2025,"year_to":2026,"match":"base","vehicle_ids":["2025_mack_pioneer","2026_mack_pioneer"]}],"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":[]}