{"nhtsa_id":11030320,"type":"over_the_air","type_name":"Over-the-air update","date_added":"2026-03-30","date":"2026-03-25","document_id":"InVeh-In-App-Comm","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY","mfr_system":null,"summary":"It has been established that the water drain in the right front end area is inadequate. Water at the right front end may not drain off properly. This can result in various Check Control messages and the failure of various systems (e.g. Park Distance Control (PDC), Dynamic Stability Control (DSC), window washer system). We would therefore like to optimize the water drain.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030320-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030320-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030320","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"X3","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_x3"]},{"make":"BMW","model":"X4","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_bmw_x4"]}],"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":[]}