{"nhtsa_id":10003272,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-10-15","date":"2003-05-28","document_id":"03038","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"HVAC (BLOWER) FAN ONLY WORKS ON SPEED 4. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10003272","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INFINITI","model":"QX4","year_from":2002,"year_to":2003,"match":"exact","vehicle_ids":["2002_infiniti_qx4","2003_infiniti_qx4"]}],"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":[]}