Author Topic: What is that little microphone looking thing near the radio (Read 9335 times)

Ramblin MAn · « **on:** October 29, 2009, 09:45:19 PM »

At the lower left corner of the radio opening, there is a dime sized thing that looks like a microphone. Anyone know what it is?

monty23psk · « **Reply #1 on:** October 30, 2009, 07:23:22 AM »

Always wondered but no idea.

Jorgeconrico · « **Reply #2 on:** October 30, 2009, 08:33:08 AM »

Doesn't it yell at you when it gets too cold.....lol i dunno

monty23psk · « **Reply #3 on:** October 30, 2009, 11:18:05 AM »

that gong speaker you speak off is on the driver side under steering wheel behind kick panel

Jorgeconrico · « **Reply #4 on:** October 30, 2009, 12:00:24 PM »

I always wondered where that sound came from.

DesktopDave · « **Reply #5 on:** October 30, 2009, 05:24:05 PM »

I think it's the interior temp sensor grille, but the option wasn't ever available on the e30. My e34 has a similar setup with a little cage fan to sample interior air, despite the fact that I don't have the automatic climate control option.

Vladi · « **Reply #6 on:** November 02, 2009, 07:50:03 AM »

There was a very rare option of a "climatronic" wannabe for the E30. In that place stood the interior temp sensor. I've only seen a handful of cars with that option. And mine.

///m42 sport · « **Reply #7 on:** November 13, 2009, 11:28:25 PM »

^ I demand pics

Sarstan · « **Reply #8 on:** November 21, 2009, 02:41:40 AM »

I always thought that was just a sort of decoration or perhaps some sort of fake theft deterrent. I know my car gives temp, but that's outside temp.

DesktopDave · « **Reply #9 on:** November 21, 2009, 09:40:53 PM »

I found an odd detail in a RealOEM diagram.

I'll bet that 12 & 13 are the ticket, right there. How it works is a mystery to me. Maybe a little analog computer & a servo controlling the mixture doors?

Also check out #8 on this diagram. I'm sure that BMW would do something silly like this, seems like a lot of work for very little gain.

///m42 sport · « **Reply #10 on:** November 23, 2009, 05:03:05 PM »

wow its only $40 for part# 8 the temperature passenger cabin. What else is needed?

haha, just looked up the actuator $ about 400 from tischer. I guess someday when I have a job, i'll get that just for the cool factor.

///m42 sport · « **Reply #11 on:** November 23, 2009, 05:05:00 PM »

Quote from: Vladi;80785

There was a very rare option of a "climatronic" wannabe for the E30. In that place stood the interior temp sensor. I've only seen a handful of cars with that option. And mine.

PICS:mad:

MikeDE · « **Reply #12 on:** March 16, 2010, 03:02:47 AM »

Quote from: Ramblin MAn;80624

At the lower left corner of the radio opening, there is a dime sized thing that looks like a microphone. Anyone know what it is?

That's The Man listening in.....

DesktopDave · « **Reply #13 on:** March 16, 2010, 05:22:00 AM »

Nice wagon...you'll have to take some pics for us in the USA. We were cruelly deprived of any 5-doors here.

1991 E30 M42 · « **Reply #14 on:** March 16, 2010, 06:54:11 AM »

Quote from: ///m42 sport;81981

wow its only $40 for part# 8 the temperature passenger cabin. What else is needed?

haha, just looked up the actuator $ about 400 from tischer. I guess someday when I have a job, i'll get that just for the cool factor.

sounds like something I would do but I no longer have anything related to the a/c system installed on my car