We just purchased an 04 XC90 T6. The radio on the car is not functioning. I pulled it this weekend and it is part number 30679465. I called the local JY and they didn't have any 30679465, but they did have a 30679180. Both look like they're for 'no car phone' installs. I made sure i'll get the VIN as the dealership said this is necessary to get the radio code... but my question is: are these two radio units interchangable?
Thanks!