View Single Post
      11-24-2012, 04:58 PM   #3
mdernst
Private First Class
mdernst's Avatar
United_States
37
Rep
173
Posts

Drives: Tesla Model S
Join Date: Jan 2009
Location: Hammond, LA

iTrader: (0)

Garage List
2013 BMW M5  [0.00]
Not a button. I believe it to be the cabin temperature sensor for the climate control.

Mike
Appreciate 0