Apple car play/mirror link?

[J4HLW]

I had the selection of the two coming up on my connected services that I didn’t have before but when I click on it it comes up “the Apple CarPlay function is not available on your system. You can acquire it from your dealer DS” does anyone know what this means? Thanks! HLWx

[J4HLW]

It’s also an early ‘16 plate cabrio