How to verify that you
have a microphone now, install a microphone or replace the BMW
microphone
The
quickest method to determine if you have a microphone now is
as follows:
1) If you
currently have BMW phone, Voice Recognition OR BMW assist, you
have a mic
2) If you do
not have any of those options, locate the Mic cover as shown
on the left side below (sometimes located on right side), and
shine a flashlight in the hole. If you can see right
thru the cover you most likely do not have the mic installed
in your car. Note: E46 and Z4 Convertibles manufactured
after 09/03 have the mic mounted on the
steering column
The
Standard Mic, was the original mic installed in BMWs from 2000
until 2004. The Upgraded Mic is a newer noise canceling
directional microphone that was put in new BMWs starting in
late 2004. Most people prefer the Upgraded mic, although
some are happy with the standard version.
Removing the microphone access panel is a very
easy task, although not well documented from BMW. Below
is the process to remove and replace the BMW Microphone in the
E38, E39, and E46. Soon I will also include instructions
for the X series and Z series BMWs.
2001 750iL shown below
Step 1) Carefully lever down the light assembly
with your fingers or some sort of other rigid tool, that will
not scratch the light assembly, on both sides of the light.
(left side only shown below).
Step 2) Carefully lever down the cover from the
front to the rear. There are two tabs on either side in
the center that hold the cover in place. If needed you
can react your hand in the light socket hold and release those
tabs.
Step 3) Connect the only three pin plug inside
the access area that fits the mic and line up the arrow on the
mic facing forward. The mic wiring is sometimes taped
back inside the access area hiding on the passengers side
sometimes covered in a bit of BMW cloth to keep it from
rattling while disconnected. BMW recommends placing the Mic on the drivers side for best audio sound quality.
THE ARROW ON THE MICROPHONE MUST FACE TOWARDS
THE FRONT OF THE CAR. BMW microphones are directional
and will not correctly pickup audio unless the ARROW POINTS
TOWARDS THE FRONT OF THE CAR! See below image for
direction
(If you look carefully in that picture you will
find my Valentine One/Stealth One install peaking out from
inside the overhead console.)
