Map Update for RNS 315

[neilmcl]

Getting a bit fed up being told I'm off road in my 2013 Caddy C20 so I thought it best to look around for a map update for the RNS 315. What is the best (and cheapest) route in getting the maps updated and what version do I need to look out for?

[onemanpeloton]

I've been looking at this because I live in a new house and the Satnav wont let me input my home post code.

From what I've read, the latest (and last) map updated for the 315 was the 2018 version. You can buy the SD card online but it takes a solid few hours to install.

I haven't tried it but this is the one I've been looking sat

https://www.satnavishop.co.uk/2019-vw-r ... -586-p.asp

[onemanpeloton]

PS, I was just going to suggest we split the cost and share the card, but looks like it somehow "locks" the sd card to your vehicle to stop exactly this