{"nhtsa_id":600376,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1998-05-12","date":"1998-02-06","document_id":"800198NAS","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","mfr_system":null,"summary":"VEHICLES UP TO VIN WA381431 HAVE A REVISED SERVICE PROCEDURES FOR HVAC. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/600376","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"LAND ROVER","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"LAND ROVER","model":"RANGE ROVER","year_from":null,"year_to":null,"match":"exact","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":[]}