{"nhtsa_id":11020795,"type":"other","type_name":"Other","date_added":"2025-07-18","date":"2025-07-15","document_id":"MAS004812 MTB 25-27","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This bulletin provides technical guidance regarding a metallic noise originating from the exhaust system on Grecale MHEV models during cold starts. The issue is related to exhaust valve behavior and will be resolved through a future software update. MILD HYBRID ONLY","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020795-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11020795-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11020795","components":[],"codes":[],"topics":[],"vehicles":[{"make":"MASERATI","model":"GRECALE","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"MASERATI","model":"GRECALE","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_maserati_grecale","2024_maserati_grecale","2025_maserati_grecale"]}],"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":[]}