I was just singing the praises of my 7-year-old Škoda Superb Sportline hatchback. However, after starting a sat/nav destination, halfway through the drive, the system rebooted, losing the route when the system was back up. This happened three times on three different days, but not all the time. I did a force reboot, but don't know if there is anything else I might try to sort the occasional problem.

 

Any ideas? Thanks.

May be update the firmware? I know some do it. But I don't know how to do it personally.