{"nhtsa_id":10101447,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-05-31","date":"2016-01-15","document_id":"L73X-A.02.16","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"ENGINE SW UPDATE: TO PREVENT A FALSE MIL FROM BEING DISPLAYED ON DASHBOARD WHEN ENGINE IS WARM AND IDLING AS CONSEQUENCE OF THE VVT EXHAUST THAT DOES NOT RETURN TO THE DESIRED POSITION.","document":null,"url":"https://open.wenmarpro.com/bulletins/10101447","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LAMBORGHINI","model":"AVENTADOR","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_lamborghini_aventador","2014_lamborghini_aventador"]},{"make":"LAMBORGHINI","model":"AVENTADOR ROADSTER","year_from":2013,"year_to":2014,"match":"base","vehicle_ids":["2013_lamborghini_aventador","2014_lamborghini_aventador"]}],"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":[]}