How to Update a BMW Navigation Disk

1. Purchase the most up-to-date BMW navigation disk for your vehicle from your local BMW dealer or online.
2. Turn your car on and open the CD/DVD drive. This drive is usually located behind the radio. Refer to the owner's manual of your BMW if you experience difficulties locating or opening the drive.
3. Eject your old navigation disk if it's still loaded in the drive.
4. Insert the new BMW navigation disk, and allow it to load. Your BMW's navigation system is now updated.