{"nhtsa_id":6089481,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-11-01","date":"1999-11-01","document_id":"8840014","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE","mfr_system":null,"summary":"INFORMATION ON REPAIR THE REAR WINDOW DEFROSTER. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/6089481","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLVO","model":"850","year_from":1992,"year_to":1992,"match":null,"vehicle_ids":[]},{"make":"VOLVO","model":"C70","year_from":1992,"year_to":1992,"match":null,"vehicle_ids":[]},{"make":"VOLVO","model":"S70","year_from":1992,"year_to":1992,"match":null,"vehicle_ids":[]},{"make":"VOLVO","model":"V70","year_from":1992,"year_to":1992,"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":[]}