{"nhtsa_id":612919,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-06-13","date":"2000-03-20","document_id":"0066","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"SOME VEHICLES MAY EXHIBIT A PANEL/DEFROST DOOR FLUTTERING NOISE WHEN THE CLIMATE CONTROL SYSTEM IS IN FULL COOL, BLOWER ON HIGH SPEED AND 1 TO 2 CLICKS ABOVE PANEL/FLOOR MODE. *MJS","document":null,"url":"https://open.wenmarpro.com/bulletins/612919","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"FOCUS","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_ford_focus"]}],"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":[]}