{"nhtsa_id":624966,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-11-16","date":"2001-06-01","document_id":"1100","mfr_campaign":null,"replaces":"199","component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"APPROVED ENGINE OILS. *YH","document":null,"url":"https://open.wenmarpro.com/bulletins/624966","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"911 CARRERA","year_from":2000,"year_to":2000,"match":"base","vehicle_ids":["2000_porsche_911"]}],"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":[]}