{"nhtsa_id":10183574,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-12-03","date":"2013-07-15","document_id":"7SB003-13-01A","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS","mfr_system":null,"summary":"Service Bulletin to dealers that provides troubleshooting information for dash a/c not cooling. Identifies inspection process for improper installation of coolant hoses to the heater core and water valve.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10183574-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10183574-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10183574","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"ITASCA","model":"ITASCA","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"WINNEBAGO","model":"WINNEBAGO","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":[]}