hi all after installing an updated satnav disc can someone please tell me why it goes on a journey all of its own this has happened on every long distance trip that ive been on any input would be great when I say on a journey on its own it goes wondering across the screen. thanks

Hello mark
Did you have just a map update or software and map. On my previous RRS one of the update discs had a full software update with the map update(think it was 2010 update). But the two consecutive updates were just the map (2012-2013 and 2015-2016)
Have you possibly updated a map and not software? So the system struggles to cope.
I may be wrong but it's worth looking into. MY12 RRS HSE
Gone 4.2 supercharged RRS
Gone 90
Gone s2000

You say updated, updated to when, this can happen when a road or motorway has been modified and the satnav is following the route of the old road. There are a lot of counterfeit copies about!

it was a counterfeit copy Ill look into a software update as well. thanks

Which disc came out as the last one land rover released was 2012 i believe

Hello geoff. They were re released by navtec. I had a 14/15 one for my last car before I sold it. MY12 RRS HSE
Gone 4.2 supercharged RRS
Gone 90
Gone s2000

I thought that from 2011/12 they went to a hard drive and the discs were no longer released by land rover but navtec still made them for volvo subaru etc but not land rover

I think Landrover stopped supporting the nav updates (not good for a 60k plus motor) but the updates are available if you look hard enough. The RRS has a lot in common with ford.
Some with earlier nav may need the sw update on the later range rover discs, to enable some of the non LR nav updates.
All my nav updates were genuine, honest guvnor. 😇 MY12 RRS HSE
Gone 4.2 supercharged RRS
Gone 90
Gone s2000