{"nhtsa_id":10179595,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-14","date":"2020-08-04","document_id":"L-SB-0028-20","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN","mfr_system":null,"summary":"TSB: Some 2006 - 2020 model year Lexus hybrid vehicles may exhibit an excessive buildup of dust, lint, or debris in the HV battery cooling fan or intake filter. This condition could reduce the efficiency of the HV battery cooling system.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179595-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179595-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10179595","components":[{"id":"engine","name":"Engine","parent":null},{"id":"cooling-fan","name":"Cooling fan","parent":"engine"},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"LEXUS","model":"CT HYBRID","year_from":2011,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"ES HYBRID","year_from":2013,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS HYBRID","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS HYBRID","year_from":2010,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS HYBRID","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS HYBRID","year_from":2016,"year_to":2018,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS450H","year_from":2007,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS450H","year_from":2011,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"GS450H","year_from":2014,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"HS 250 HYBRID","year_from":2010,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"LC HYBRID","year_from":2018,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"LS","year_from":2008,"year_to":2012,"match":"exact","vehicle_ids":["2008_lexus_ls","2009_lexus_ls","2010_lexus_ls","2011_lexus_ls","2012_lexus_ls"]},{"make":"LEXUS","model":"LS","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_lexus_ls"]},{"make":"LEXUS","model":"LS HYBRID","year_from":2018,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"LS600H","year_from":2008,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"NX HYBRID","year_from":2015,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"RX","year_from":2006,"year_to":2006,"match":"exact","vehicle_ids":["2006_lexus_rx"]},{"make":"LEXUS","model":"RX","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_lexus_rx","2011_lexus_rx"]},{"make":"LEXUS","model":"RX HYBRID","year_from":2006,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"RX HYBRID","year_from":2011,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"RX450H","year_from":2010,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"UX HYBRID","year_from":2019,"year_to":2020,"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":[]}