Hi,

New New Zealand owner of a lovely 2012 XF 3.0 V6, ex Japan. I have hunted online for how to change the frequency steps but it seems that it cannot be done without dealer input for this model, happy to be shown otherwise though!

A band expander is the next option, but I need access to where the aerial plug connects to the head unit, and wish to prevent too much dismantling if possible.

I'm thinking I should head to an auto electrician but just in case there's another option I'm asking here

Maddie

 

You might try asking Datsports on here. He has an STR imported from Japan to NZ. I'll PM him a link to your post for you. Good luck.