{"nhtsa_id":10127420,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-01-29","date":"2017-11-23","document_id":"SSM 46936","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN; EQUIPMENT","mfr_system":null,"summary":"Some 2016-2017 Fiesta ST vehicles may exhibit a clunk noise while shifting from 1st to 2nd gear. To correct this condition replace the front left C1BZ-3B437-A and right C1BZ-3B436-A half shafts. Refer to Workshop Manual (WSM), Section 205-04. Use causal part 3B436 and applicable labor operations in section 4 of the Service Labor Time Standards (SLTS) manual.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10127420-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10127420-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10127420","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"FIESTA","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_ford_fiesta","2017_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":[]}