{"nhtsa_id":10056390,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-11-18","date":"2014-07-21","document_id":"CSP-14M01","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:CLUTCH ASSEMBLY","mfr_system":null,"summary":"FORD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. DUE TO POSSIBLE CONTAMINATION FLUID OF CLUTCH, CAUSING A LEAKAGE INPUT SHAFT SEALS, THE TRANSMISSION WILL EXPERIENCE EXCESSIVE SHUDDER OF CLUTCH DURING LIGHT ACCELERATION. MODEL 2011-2014 FIESTA. *PE UPDATE 07/15/15 *TA","document":null,"url":"https://open.wenmarpro.com/bulletins/10056390","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"},{"id":"clutch","name":"Clutch","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"FIESTA","year_from":2011,"year_to":2014,"match":"exact","vehicle_ids":["2011_ford_fiesta","2012_ford_fiesta","2013_ford_fiesta","2014_ford_fiesta"]}],"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":[]}