

My brother in law had a 406 back in 2005 and that had sat nav built in with a disc in the back. I wonder how many cars bought in the last 10yrs are still driving about on their original sat nav maps! I can bet its more than a few. All the manufacturer does is charge a fortune to update it or in this case doesnt know how to update it.

I always wondered why people pay the extra for sat nav built in. My car being secondhand is a bit out of date on the satnav map, but I just live with it, though there is a phantom speed camera near me, where the Satnav beeps away, even though the camera has been pulled out the ground over two years ago.

You can check your map version on this link, see part 3 and look for updates. Have a look at this video on how to get your serial number and map version.
