{"nhtsa_id":11014707,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-03-03","date":"2025-02-19","document_id":"SC - S4312 202502","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"SC - Certain Volvo VN (4) model trucks may experience accelerated battery drain due to continuous power consumption by the Vehicle Master Control Unit (VMCU) and other modules.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014707-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014707-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11014707","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLVO","model":"VNL (4)","year_from":2025,"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":[]}