{"nhtsa_id":10248367,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-01-05","date":"2023-12-20","document_id":"TSB 23-2426","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Some 2023 F-Super Duty chassis cab vehicles equipped with a 6.7L engine may exhibit an engine coolant temperature gauge reading at the high end of the normal range while towing in high ambient temperatures with no diagnostic trouble codes (DTC) stored in the powertrain control module (PCM) or warning messages present in the instrument panel cluster (IPC). This may be due to the software in the IPC.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10248367-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10248367-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10248367","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"F-250 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-250"]},{"make":"FORD","model":"F-350 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-350"]},{"make":"FORD","model":"F-450 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-450"]},{"make":"FORD","model":"F-550 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-550"]},{"make":"FORD","model":"F-600 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-600"]},{"make":"FORD","model":"F-650 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-650"]},{"make":"FORD","model":"F-750 SD","year_from":2023,"year_to":2023,"match":"base","vehicle_ids":["2023_ford_f-750"]}],"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":[]}