It seems that when I make calls from the phone itself while sitting in the TL, the call goes through the car's audio system only 1 time in 10. Yet every INCOMING call goes through the car's audio. Of course I can always transfer the call from the handset to the car, but why would it do this 'automatically' only 1 time in 10?

 

I am still trying to figure this one out also. Another person posted up about it also.. once in a while it just does it.. and every call after that will go through audio also.. I think it has something to do with how it connects.