{"nhtsa_id":10198131,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-06-21","date":"2021-05-11","document_id":"T-SB-0160-18 Rev","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE","mfr_system":null,"summary":"TSB: Some 2017 ? 2018 model year Highlander and Sienna vehicles may exhibit a whine noise while driving, a harsh shift, MIL ON, or reduced power. The following Diagnostic Trouble Codes (DTCs) may be present: P07457F, P07757F, P07957F, P28077F, P28167F, P08BA7F, P27137F, P07407E, P27567F, P211904, or P071531. For transaxles within the specified dates that meet the required symptoms, a remanufactured transaxle is available. Follow the Repair Procedure in this bulletin to address this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198131-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198131-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10198131","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"engine-control-module","name":"Engine control module","parent":"engine"}],"codes":["P0715","P0740","P0745","P0775","P0795","P08BA","P2119","P2713","P2756","P2807","P2816"],"topics":[],"vehicles":[{"make":"TOYOTA","model":"HIGHLANDER","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_toyota_highlander","2018_toyota_highlander"]},{"make":"TOYOTA","model":"SIENNA","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_toyota_sienna","2018_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":[]}