Hi Guys,

I would like to update the navigation maps on my 2006 vRS. It is the factory fit nav.

Any ideas on the most cost effective way to upgrade, and what difference any upgrade might make. The existing database can only be described as poor, and it doesn't even have a postcode search.

Thanks in advance.

Postcode search is not supported on the MFD2 and still is not.

The disks are standard Blaupunkt DX ones, and can be upgraded to the latest version easily, although not cheaply.

http://www.bluespot.co.uk/car-audio.aspx/dx-map-cdrom-uk-mre

Assuming yours is the CD based MFD2 version