The Navigation application can display speed limits for roads and highways. Set an alert to warn the driver of when they exceed the speed limit by a specified number of miles per hour.
- Open the Navigation app on the tablet.
- Tap the Menu button, then tap Main Menu.
- Tap the Settings button, then tap Speed Limit.
- On the Speed Limit settings page:
- Select "Show speed limit" to display speed limits in the app.
- Select a speed value above the speed limit at which to warn the driver.
- Select "Receive audible speed warning" to audibly warn the driver when the speed limit has been exceeded.