Does anyone know what the "C" stands for...
 

in the rearview mirror's display window??
My compass been on "C" constantly. I though it was calibrating, but it not showing any other direction other than "C".

it means you need to recalibrate it, directions are in the manual
 

and involves something like driving in a tight circle till it's OK again

heading for the Coast?

recalibrating is best done in a lazy, slow, continuous speed circle.
 

think: BIG mall parking lot, after hours.

Center (of the Earth)

"C" stands chump -- your car is making fun of you (again)

Is that an RS grille in your sig? I thought they didn't fit.

It's a PSTuning item.
 

PhotoShop--for your eyes only.

Hehe, all this time I though you guys were kiddin around.
 

I went into a park's lot and did a slow circle around this parked car and the guy came out thinking I was casing his car. LOL.

hah, can't imagine the looks you got when you said what you were doing...