Just acquired the 03 TT. Apparently there is no Nav CD. Where the hell is the slot for it. There is nothing apparent in the trunk or under the passenger seat. Also if I do find it where is the most cost effective way to get a nav CD? Is there any way to copy the CD from my 04 Cayenne Turbo?

Thank you in advance

 

The NAV CD goes in the CD slot in your head unit...You can purchase the CDs from Sunset (or others). For example:

Suncoast

 

Thanks wross. Right in front of my nose. I put my 04 Turbo Cayenne disk in and is seems to not be able to read it. Is there a trick? It should be the same series Navi.

 

It's probably a typical Porsche trick - the secret activation only requires a $299 fee.