{"nhtsa_id":10048819,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-01-07","date":"2012-03-01","document_id":"SB-0025 REV-NR","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","mfr_system":null,"summary":"ORION: INFORMATION REGARDING STEPS OUTLINED TO SEAL FRONT DEFROSTER COVER ON CERTAIN BUSES. MODELS VII NG. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10048819","components":[{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ORION","model":"VII","year_from":2010,"year_to":2010,"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":[]}