{"nhtsa_id":10212418,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-31","date":"2022-03-22","document_id":"0806422","mfr_campaign":null,"replaces":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT","mfr_system":null,"summary":"Optimum Heating, Ventilation and Air Conditioning (HVAC) Control Settings For Comfort This bulletin involves discussing optimal HVAC setting to maintain comfort.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212418-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10212418-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10212418","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"GRAND WAGONEER","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_jeep_grand-wagoneer"]}],"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":[]}