{"nhtsa_id":10002134,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-08-14","date":"2003-06-01","document_id":"120503","mfr_campaign":null,"replaces":"120503","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"IGNITION COILS REPLACEMENT. INTERNAL INSULATION FAILURE OF BREMI IGNITION COILS MAY CAUSE REDUCED IGNITION FIRING POWER. ERRATIC ENGINE PERFORMANCE AND CHECK ENGINE LIGHT MAY ILLUMINATE. VOLUNTARY EMISSIONS RECALL CAMPAIGN 03E-A01. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10002134","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"E65","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"E66","year_from":null,"year_to":null,"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":[]}