{"nhtsa_id":10220155,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-15","date":"2022-05-16","document_id":"TSB004822","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY:BUMPERS:ACTIVE SHUTTERS/GRILL","mfr_system":null,"summary":"TSB: Some 2020 ? 2022 model year Highlander (except XSE models) and Highlander Hybrid vehicles may exhibit an abnormal whistle noise from the front when driving over 35 mph. This may be caused by the radiator grille bracket. A new radiator grille bracket has been developed to address this condition","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220155-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220155-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10220155","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"HIGHLANDER","year_from":2020,"year_to":2022,"match":"exact","vehicle_ids":["2020_toyota_highlander","2021_toyota_highlander","2022_toyota_highlander"]},{"make":"TOYOTA","model":"HIGHLANDER HYBRID","year_from":2020,"year_to":2022,"match":"base","vehicle_ids":["2020_toyota_highlander","2021_toyota_highlander","2022_toyota_highlander"]}],"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":[]}