{"nhtsa_id":10251071,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-03-04","date":"2024-01-23","document_id":"T-TT-0746-24","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"TT: Some 2017-2020MY and 2022-2024MY 86 vehicles may experience metallic knocking noise from the engine at all speeds. Should this condition occur, please contact TAS and your FTS to document repair information.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10251071-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-10251071-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10251071","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"86","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_toyota_86","2018_toyota_86","2019_toyota_86","2020_toyota_86"]},{"make":"TOYOTA","model":"redundant 86","year_from":2022,"year_to":2024,"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":[]}