{"nhtsa_id":11029328,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-03","date":"2026-02-06","document_id":"WRD-25R","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Subaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023-2025 model year Solterra Vehicles to update the HVAC control ECU software.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029328-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11029328-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11029328","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"SUBARU","model":"SOLTERRA","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_subaru_solterra","2024_subaru_solterra","2025_subaru_solterra"]}],"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":[]}