I have read through the older posts on this subject. Just noted that my coolant was a skosh below the min line this week at 50K on my 2013. I removed the cap, no weird residues etc. I topped off with some distilled water and will note it. Where are folks w/r to this issue? I see no leaks (I will crawl under and really look this weekend) and don't get a coolant smell like some have noted from a radiator leak. Is this actually just "normal" for this vehicle? I see the owner's manual notes that unless the loss is above a certain amount not to be concerned.