{"nhtsa_id":10159131,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-22","date":"2019-03-01","document_id":"B540119","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:WINDSHIELD","mfr_system":null,"summary":"WINDSHIELD COWL PANEL SEAL DEFORMED. The upper windshield cowl panel seal may appear deformed as shown below: The seal was not fully seated during installation allowing the convertible top to press the seal out away from the windshield when closed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10159131-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10159131-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10159131","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"windshield","name":"Windshield","parent":"visibility"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"Z4","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_bmw_z4"]}],"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":[]}