2025 F250 7.3 Mpg. 2025 super duty owner's manual this view of the owner's manual contains the very latest information, which may vary slightly from the printed owner's manual originally provided with. Find incentives, rebates, recalls, and warranty specifications.
2025 super duty owner’s manual this view of the owner’s manual contains the very latest information, which may vary slightly from the printed owner’s manual originally provided with. Expect fuel economy in the teens at best combined, and maybe more than 20 mpg on the highway with a diesel engine.