15Limited
Well-Known Member
- Joined
- February 28, 2015
- Messages
- 249
- Reaction score
- 39
- City, State
- TN
- Year, Model & Trim Level
- 2018 Sport 4x4
I think I know why. You leave the climate control on Auto all the time. I have mine on manual so it is always off unless the button is pushed. If yours is not on Auto then I don't know.
Page 137 of OM
Auto setting
In cold weather, the system is set to 72°F
(22°C). The heated seats are set to high
(if available, and selected to AUTO in the
information display). The heated rear
window and heated mirrors automatically
turn on.
137
That’s for Remote Start.
Setting your climate system to Auto while driving down the road should not turn on your Rear Defrost...that’s what the Rear Defrost button is for.