2002 X5 Sirius Install Question

[bd3500]

Hello,

I have a 2002 X5 with a build date of before 09/2002. It is 08/2002.

Looking at the Sirius compatibility info, I am getting some conflicted information. While my build date does not show as compatible, the radio shows software version 50.

The P/No on the CD Business (CD53) radio head-unit is 65. 12-6 908 783. The build date on the radio shows 00 November.

Does anyone know if this is Sirius compatible?

Thanks!