ok i got the iphone 4 and i have searched the threads to see if anyone posted but i got nothing. it seems to pair fine but everyone is telling me it sounds like im in a tunnel, people cant hear me when i make a call. and for some reason when i receive a call the bt works then when i pick up through the cars interface it goes straight to my phone? i talked to my dealership about it and they tell me my phone isnt compatible with my bt but i dont understand how that could be. i used one of the approved phones and it still has that tunnel sound. so it has to be my mic no? anyone else have this prob?

 

Actually this a known issue with the iphone 4. I had the first gen iphone and it worked great with BT in my 2008 g35. With my new iphone 4, any calls I make, the person on the other end cannot hear me, but I can hear them just fine. A real PITA.

See apple forums for more details and more complaints about iphone 4 BT. According to the forums there, apple will correct with software in a OS minor release (when I do not know).

 

No issues here (iPhone4 w/ 07 sedan).

 

all i know is i have had 4 iphones already.... off the topic it has to be the worst phone ever made. seriously!!!! but in defense it still sounded like **** even with one of there approved phones on the list. i have a friend who owns a cell store so we used one and it still sounded like i was in a tunnel to anyone on the other line. i think its the speaker system. cause i hear them fine... they just cant hear me

 

oh and i also installed my ground wires, absolutely no difference in sound quality for BT or stereo for that matter. shifting was better though and idle to....

 

Does anyone know where the bluetooth mic is located in the car?

I am never sure where to speak towards when I am on a call.

Its strange bc with my Iphone 4 only some people have trouble hearing me. Mainly thoes with the old 3G/3GS I phones.

If I call land lines its totally fine.

 

^ for my 2nd gen sedan there r 3 slots in between the map lights right above your head, i think thats where the mic is