{"nhtsa_id":10046359,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-10-11","date":"2012-04-23","document_id":"TC-12-011","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","mfr_system":null,"summary":"TOYOTA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. EXHAUST GAS CONTROL ACTUATOR MAY POSSIBLE DEVELOP COOLANT LEAK CAUSING CHECK ENGINE LAMP AND WATER TEMP INDICATOR LAMP TO ILLUMINATE. MODELS 2011-2012 HIGHLANDER HV; MODEL 2012 PRIUS V. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10046359","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"HIGHLANDER HYBRID","year_from":2011,"year_to":2012,"match":"base","vehicle_ids":["2011_toyota_highlander","2012_toyota_highlander"]},{"make":"TOYOTA","model":"PRIUS","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_toyota_prius"]}],"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":[]}