I have an 05 TL wit navi. All I know is that I have the orange disc because myacura.com said I did according to my vin. How can I find out which version of this disc do I have.

 

IIRC, it should be in one of the "Set-up" pages-- software versions download from each disc and should state which version is currently installed.

Otherwise, you can physically eject the disc from the Navi drive in the trunk and check the disc label.

 

Oh ok thanks. I'll check it out

 

Oops-- I checked on the way to work.
The "Set-up" option @ tab 4 will only show the date of the database on the DVD, not the disc version number.

Have to pop out the DVD for the disc version.