{"nhtsa_id":10009756,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-10-21","date":"2004-09-01","document_id":"110104","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"VOLUNTARY EMISSIONS RECALL CAMPAIGN 04E-A03 - REPLACE CRANKCASE BREATHER LINE. THE CRANKCASE VENTILATION BREATHER HOSE MAY SOFTEN AND EVENTUALLY MAY COLLAPSE AFTER EXTENDED TIME IN SERVICE. A HISSING OR HUMMING NOISE MAY BE NOTICED DURING LIGHT ACCELERATION. THE SERVICE ENGINE SOON LIGHT MAY BE ILLUMINATED AND VARIOUS DRIVABILITY PROBLEMS (ROUGH IDLE, STALLING) MAY BE EXPERIENCED. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10009756","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MINI","model":"COOPER","year_from":2002,"year_to":2003,"match":"exact","vehicle_ids":["2002_mini_cooper","2003_mini_cooper"]}],"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":[]}