I have a 2003 plate bmw 318i SE with multifunction steering wheel.
There are about 8 buttons on the wheel, two of which are: R/T and a
face with sound waves projecting.
I do not have any other buttons around the dashboard or autobox which
are related to handsfree bluetooth phone functionality.
As I understand it the activation of bluetooth functionality is not
standard, but can be performed afterwards by an engineer.
Is this possible/ expensive?
Is the sound quality good at both ends?
Can any mechanic perform the install, ie is it software related or do
you need extra buttons/ cabling?
Thanks for your help