Hello all, for a year now I've owned a 2001 white w/ gray leather Volvo S40 1.9T. Got it at a good price and fairly low miles at the time, and for the most part its been a great daily driver for me to and from work. There is a hot/cold or red/blue switch below the hazard light switch that I cannot for the life of me figure out what purpose it serves. Any help would be greatly appreciated, thanks!

-Ryan

 

Hi Ryan, welcome to the site.

Have you checked the owners manual? Posted in the S40 section?

 

Thanks, and yes, I have.