iphone 6 probs

[Roger460]

Hi Guys,

I'm probably being a biff here but any help would be appreciated please. I used to have a 4s and it linked in to the bluetooth on my 59 plate no probs. However, I now have an iphone 6 and I can't seem to access the bluetooth handsfree. It initially shows up as "Roger's iphone" but I think the car thinks it's looking for the iphone4. When I search for bluetooth it can't find anything! I guess I need to delete the old 4s first but can't seem to do it.

Thanks in advance!