{"nhtsa_id":10133659,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-04-23","date":"2017-11-28","document_id":"T-TT-0377-15_Rev","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"TT: Some customers may experience poor outgoing Bluetooth sound quality, this can occur for various reasons. Current multimedia systems are designed with the ability to adjust Bluetooth sound quality to compensate for Echo or excessive background noise.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10133659-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10133659-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10133659","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"AVALON","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_toyota_avalon","2016_toyota_avalon","2017_toyota_avalon"]},{"make":"TOYOTA","model":"CAMRY","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_toyota_camry","2015_toyota_camry","2016_toyota_camry","2017_toyota_camry"]},{"make":"TOYOTA","model":"COROLLA","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_toyota_corolla","2015_toyota_corolla","2016_toyota_corolla","2017_toyota_corolla"]},{"make":"TOYOTA","model":"HIGHLANDER","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_toyota_highlander","2015_toyota_highlander","2016_toyota_highlander","2017_toyota_highlander"]},{"make":"TOYOTA","model":"LAND CRUISER","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_toyota_land-cruiser","2017_toyota_land-cruiser"]},{"make":"TOYOTA","model":"MIRAI","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_toyota_mirai"]},{"make":"TOYOTA","model":"PRIUS","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_toyota_prius","2017_toyota_prius"]},{"make":"TOYOTA","model":"PRIUS C","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_toyota_prius-c","2016_toyota_prius-c","2017_toyota_prius-c"]},{"make":"TOYOTA","model":"PRIUS V","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_toyota_prius-v","2016_toyota_prius-v","2017_toyota_prius-v"]},{"make":"TOYOTA","model":"RAV4 HYBRID","year_from":2017,"year_to":2017,"match":"base","vehicle_ids":["2017_toyota_rav4"]},{"make":"TOYOTA","model":"SEQUOIA","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_toyota_sequoia","2016_toyota_sequoia","2017_toyota_sequoia"]},{"make":"TOYOTA","model":"SIENNA","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_toyota_sienna","2016_toyota_sienna","2017_toyota_sienna"]},{"make":"TOYOTA","model":"TACOMA","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_toyota_tacoma","2015_toyota_tacoma","2016_toyota_tacoma","2017_toyota_tacoma"]},{"make":"TOYOTA","model":"TUNDRA","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_toyota_tundra","2015_toyota_tundra","2016_toyota_tundra","2017_toyota_tundra"]},{"make":"TOYOTA","model":"redundant RAV4 HV","year_from":2016,"year_to":2016,"match":null,"vehicle_ids":[]}],"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":[]}