So I head over Berthoud pass today on my way to my home town of Grand Lake, Colorado, elevation of 8369 above MSL. Anyway, it's a whopping 37 degrees at the top of the pass and as I heading down into the Fraser valley, all of a sudden I heard this long loud beep..... I can't see anything flashing and then finally I notice a flashing snowflake next to the outside temperature reading on the dash... Anyway, it's down around 35 when it comes on and the beeping stops after about 20 seconds but the light keeps flashing until after the temperature goes above 35 degrees Farenheit... Anyway, the car runs fantastic with the cold air, and I mean fantastic, the only wierd thing is the heat which I had to put on Max to get it to function correctly and then it really did put out heat but other than that it just didn't get the car warm enough... On the way home it snowed a little bit, car handled very well, and I had the fun time just enjoying the ride. I received 29 MPG on the way up I-70 till the Highway 40 cut off, cruise control on, and car just humming along... What a great day for a drive!!!