{"nhtsa_id":10188928,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-15","date":"2021-02-22","document_id":"T-TT-0643-21","mfr_campaign":null,"replaces":null,"component":"STRUCTURE","mfr_system":null,"summary":"TT: Some 2021 model year Sienna vehicles may exhibit a condition where the power slide door sensor assembly has a wavy or poor appearance.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188928-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10188928-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10188928","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"SIENNA HYBRID","year_from":2021,"year_to":2021,"match":"base","vehicle_ids":["2021_toyota_sienna"]}],"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":[]}