Ford F-250 Super Duty 2021 Owner's Manual
![Ford F-250 Super Duty 2021 manual cover](/images/dKaXGPsgiUozdIvettoZFaPe/thumbs/thumb175x175.webp)
The recommended oil type for the 2021 Ford F-250 Super Duty is SAE 5W-30 for the gasoline engines and SAE 10W-30 for the diesel engines. Always refer to the owner's manual for specific recommendations.
To reset the oil change light, turn the ignition to the "On" position without starting the engine. Press the brake and accelerator pedals simultaneously and hold them down for about 3 seconds until the oil reset message is displayed.
The 2021 Ford F-250 Super Duty has a maximum towing capacity of up to 20,000 pounds, depending on the engine choice and configuration. Always verify your specific vehicle's capacity in the owner's manual.
Improving fuel efficiency can be achieved by maintaining proper tire pressure, reducing excessive idling, adhering to speed limits, and ensuring regular engine maintenance.
Common issues reported include hard shifting and delayed engagement. Regular maintenance and software updates from Ford can help mitigate these problems.
To pair your smartphone, enable Bluetooth on your phone, press the "Phone" button on SYNC 3, select "Add a Device," and follow the on-screen instructions to complete the pairing process.
The payload capacity of the 2021 Ford F-250 can reach up to 4,260 pounds, depending on the model configuration and options. Always check your specific vehicle's capability.
It is recommended to rotate the tires every 5,000 to 7,000 miles to ensure even tire wear and extend tire life.
Pro Trailer Backup Assist helps guide your trailer in reverse by turning a knob instead of the steering wheel, making backing up easier and more intuitive, especially for those new to towing.
To update the navigation system, visit the Ford Owner website, download the latest updates onto a USB drive, and then insert the USB into your vehicle's SYNC 3 system to install the updates.