I have paired my iPhone 5 to the Avic D3 and it works perfetly (except for siri and I need to start from the phone and barely understand anything via bluetooth).

 

The problem is that after a few minutes, the voice of the person get's all scrambled, I can barely understand what he is saying. Do you guys also have the problem?

 

Thanks!

I have ALWAYS had this problem (bought my D3 in 2007).  Some phones work better than others.

I have my BT module under the passenger seat and have been thinking all
the metal in the seat might be interfering with the signal.  But putting
phone on floor in front of passenger seat does not seem to help.

Could just be another example of Pioneers crappy design and implementation.

 

Will NEVER buy Pioneer again