Android wear and Car Audio- connected/disconnected topic

Hi,

I have had a look around and found nothing on this.

When I try to connect my moto360 to my car as a bluetooth headset (as my phone usually would) I am able to see the car's bluetooth and connect to it.

Wear shows the device as connected for a second or so then immediately shows it as disconnected. tapping on the device prompts it to connect again then disconnect straight away.

Has anyone experienced this or something similar with a bluetooth headset?

Thanks in advance.