{"nhtsa_id":11021906,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-08-18","date":"2025-07-19","document_id":"37336","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"This is a Technical Journal: Wind noise front side window. Before replacing any parts, follow the checklist below.
 1. Check the calibration of the window. If needed, recalibrate the window.
 2. If that doesn´t solve the issue, check the triangular trim panel on front door for any gap or deformation. If there is damage or deformation, replace the part.
","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021906-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021906-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11021906","components":[],"codes":[],"topics":[],"vehicles":[{"make":"POLESTAR","model":"POLESTAR 4","year_from":2025,"year_to":2026,"match":"exact","vehicle_ids":["2025_polestar_polestar-4","2026_polestar_polestar-4"]}],"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":[]}