{"nhtsa_id":10044118,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2012-05-14","date":"2012-02-10","document_id":"12-2-5","mfr_campaign":null,"replaces":null,"component":"SUSPENSION:FRONT:HUB; POWER TRAIN:AXLE HUBS","mfr_system":null,"summary":"FORD: SOME VEHICLES EXHIBIT A 4X4 NOT ENGAGING, NOT STAYING ENGAGED AND/OR UNLOCKING IN EXTREME COLD TEMPERATURES BELOW -18 DEGREES CELSIUS OR 0 DEGREES FAHRENHEIT. INCLUDE FORD MODEL F250, F350,F450, AND F550 MODEL YEARS 2011-2012. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10044118","components":[{"id":"suspension","name":"Suspension","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"axle","name":"Axle","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-250","year_from":2011,"year_to":2012,"match":"exact","vehicle_ids":["2011_ford_f-250","2012_ford_f-250"]},{"make":"FORD","model":"F-350","year_from":2011,"year_to":2012,"match":"exact","vehicle_ids":["2011_ford_f-350","2012_ford_f-350"]},{"make":"FORD","model":"F-450","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_ford_f-450"]},{"make":"FORD","model":"F-450 SD","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_ford_f-450"]},{"make":"FORD","model":"F-550","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_ford_f-550"]},{"make":"FORD","model":"F-550 SD","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_ford_f-550"]},{"make":"FORD","model":"FORD","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":[]}