How do you update the Ford SYNC 4 infotainment system on a 2019 Ford F-150?

Verify Your Current SYNC Version

• Start your vehicle and ensure it's in a safe and secure location.
• From the home screen on your SYNC 4 system, navigate to "Settings."
• Scroll down and select "General."
• Tap "About SYNC" to find your current software version.
• Compare this with the latest version available on the Ford website to determine if an update is necessary.

Check for Updates via Wi-Fi

• Ensure your vehicle is connected to a reliable Wi-Fi network.
• From the home screen, go to "Settings."
• Select "Automatic Updates."
• If an update is available, you will be prompted to download and install it. Follow the on-screen instructions to complete the process.
• Keep the vehicle in "Park" and do not turn off the engine during the update process.

Update via USB Drive

• Visit the Ford Owner website and log in with your Ford account or create one if you don’t have it.
• Navigate to the SYNC software update section and download the latest update for SYNC 4.
• Transfer the downloaded update files to a USB drive with at least 8 GB of free space.
• Plug the USB drive into the USB port in your F-150.
• From the home screen, go to "Settings" -> "General" -> "Software Updates" -> "Install Update."
• Follow the on-screen instructions to complete the installation. Make sure your engine is running, and your vehicle is in "Park."

Confirm Update Completion

• Once the update process is finished, your SYNC system will restart automatically.
• Revisit "About SYNC" under the "General" settings to verify that the new version has been installed.

Additional Tips

• Ensure your vehicle is in an open area with a strong Wi-Fi signal for a consistent connection.
• Make sure your vehicle is in "Park" and the engine is running throughout the update process.
• Do not remove the USB drive or turn off your engine until the update is complete when using the USB method.

These steps will guide you through updating the Ford SYNC 4 infotainment system in your 2019 Ford F-150. Ensuring your system is up-to-date will provide you with the latest features and enhancements.