{"nhtsa_id":10187982,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-03","date":"2021-02-15","document_id":"SSM 49573","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Some 2021 F-150 vehicles equipped with a 3.5L PowerBoost engine may experience a rough running engine during idle and an illuminated malfunction indicator lamp (MIL) with diagnostics trouble code (DTC) P0300, P0304, P050E and/or P2451 stored in the powertrain control module (PCM). Inform customers that Ford is developing a calibration software update for the PCM that is expected in March. Let the customer know they can continue to drive the vehicle and schedule a follow-up appointment for repair in April. Once the update becomes available, contact the customer and confirm the service appointment is going forward. Monitor OASIS for updates.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187982-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187982-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10187982","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0300","P0304","P050E","P2451"],"topics":[],"vehicles":[{"make":"FORD","model":"F-150","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_ford_f-150"]}],"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":[]}