{"nhtsa_id":10057715,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-06-23","date":"2011-12-21","document_id":"L-SB-0154-11","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"LEXUS: 2007-2011 RX350, 2010-2011 RX 450H: INFORMATION & PROCEDURES REGARDING A OIL COOLER PIPE LEAK/ SEEP FROM THE ENGINE OIL COOLER PIPES. REFER TO THE PROCEDURES FOR REPAIR. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10057715","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LEXUS","model":"RX HYBRID","year_from":2011,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"RX350","year_from":2007,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"LEXUS","model":"RX450H","year_from":2010,"year_to":2010,"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":[]}