{"nhtsa_id":10190851,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-04-26","date":"2021-03-01","document_id":"B510621","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:POWER WINDOW DEVICES AND CONTROLS","mfr_system":null,"summary":"STREAKS ON FRONT SIDE WINDOWS: Streak marks are visible, most commonly on the upper rear corner of the front side window. The marks can be present anywhere on the rearmost edge of either front window.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10190851-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10190851-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10190851","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"power-window","name":"Power windows","parent":"visibility"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"430I","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_bmw_430i"]},{"make":"BMW","model":"M4","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_bmw_m4"]},{"make":"BMW","model":"M440I","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_bmw_m440i"]}],"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":[]}