What are the empty slots for on the left side of the dash? In one place is a dimmer. the others are empty. What options go in the spots?

 

In my P5, I have a foglight button and a dimmer for the dash there .

 

Foglights, Dimmer, and I think the last one is for the heated mirrors.

 

Could be the heated mirros, but the fog lights on my 2005 3 are with the headlight switch. Just curious about this.

 

i think you're talkn about the coin holders..in my 3, it didn't come with it..u can get em at www.japanparts.com.

 

Thanks Celeste. Looks like some other good stuff on that site too.

 

I know the manual levelling control for the factory HIDs goes in one of those slots.

 

Just looked at manual, one is for dash dimmer and the other is for headlight leveling pending on load, the switch has 3 position (which M3 Sport don't have), the other spot(s) are options for additional interior/exterior lights and whatever you can come up with. The fog light on 2006 are on light switch, any additional you would put on there. The heated mirrors on M3-2006 operated with rear hatch window heater/defoger and they work quite well (dam hot quick).

 

it is a very good site....but too pricey. i know a lot sites wher u can get aftermarket parts for the 3. just let me know...and i'll as many as i can for ya!!