{"nhtsa_id":10010517,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-11-30","date":"2004-10-01","document_id":"0102103","mfr_campaign":null,"replaces":"0103704","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"METAL SNAP OR POPPING NOISE FROM ENGINE. *EH","document":null,"url":"https://open.wenmarpro.com/bulletins/10010517","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MAZDA","model":"MPV","year_from":2002,"year_to":2004,"match":"exact","vehicle_ids":["2002_mazda_mpv","2003_mazda_mpv","2004_mazda_mpv"]}],"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":[]}