Recirculated/Fresh Air Modes Switch without User Input [04/2018 -]: Description

WARNING: This page is about a different variant/trim than selected.

If recirculation/fresh mode changes unintentionally and without permission, the following causes are possible.

Symptom	Factor
Recirculation/fresh mode changes without permission Recirculation/fresh mode light blinks	Customize setting* Change in ambient air temperature Decrease in refrigerant pressure Air conditioner pressure sensor circuit malfunction Engine coolant temperature (high)