{"nhtsa_id":637420,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-11-26","date":"2002-04-01","document_id":"010402","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"CONCERNS WITH AIR CONDITIONER REFRIGERANT LOSS, NOISY COMPRESSORS AND BLOWER MOTORS. CUSTOMER COMPLAINTS OF INSUFFICIENT COOLING. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/637420","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JAGUAR","model":"JAGUAR","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":[]}