{"nhtsa_id":10058222,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-08-17","date":"2015-03-01","document_id":"44993","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"FORD F- SUPER DUTY 2014-2015 6.7L- BULLETIN INFORMATION REGARDING 6.7L DIESEL ENGINES EXHIBITING CONCERNS OF SLOW TO BUILD CABIN HEAT DURING EXTENDED IDLING IN COLD AMBIENT TEMPERATURES. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10058222","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-250 SD","year_from":2014,"year_to":2015,"match":"base","vehicle_ids":["2014_ford_f-250","2015_ford_f-250"]}],"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":[]}