{"nhtsa_id":10092557,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-02-22","date":"2016-08-19","document_id":"SSM 46013","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"SOME 2014-2015 FOCUS AND FIESTA VEHICLES EQUIPPED WITH A 1.0L GTDI BUILT ON OR BEFORE 07/25/2015 MAY EXHIBIT LACK OF POWER AND MULTIPLE MISS FIRE DIAGNOSTIC TROUBLE CODES (DTC). IF NORMAL ENGINE DIAGNOSIS LEADS TO LOW COMPRESSION AND PISTON DAMAGE, INSPECT THE EXHAUST VALVES FOR A PIN HOLE IN THE CENTER OF THE VALVE HEAD.","document":null,"url":"https://open.wenmarpro.com/bulletins/10092557","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"FIESTA","year_from":2014,"year_to":2015,"match":"exact","vehicle_ids":["2014_ford_fiesta","2015_ford_fiesta"]},{"make":"FORD","model":"FOCUS","year_from":2014,"year_to":2015,"match":"exact","vehicle_ids":["2014_ford_focus","2015_ford_focus"]}],"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":[]}