{"nhtsa_id":10054977,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-03-19","date":"2013-12-01","document_id":"ASI-44343","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"FORD: THE DIESEL FUEL GAUGE CAN READ IN REVERSE, INDICATING LOW LEVEL OF DEF FLUID, DUE TO DIESEL EXHAUST FLUID (DEF) BEING IMPROPERLY FILLED, RESULTING IN ERRONEOUS DEF GAUGE INDICATION OF DEF TANK IS FILLED PAST RECOMMENDED FILL LEVEL. MODEL 2011-2013 F650, 750. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054977","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-650","year_from":2011,"year_to":2013,"match":"exact","vehicle_ids":["2011_ford_f-650","2012_ford_f-650","2013_ford_f-650"]},{"make":"FORD","model":"F-750","year_from":2011,"year_to":2012,"match":"exact","vehicle_ids":["2011_ford_f-750","2012_ford_f-750"]}],"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":[]}