Front Interface Control Module - Temp rises to max by itself

What is your question?

A/C Control – (FCIM) (Front Interface Control Module) Temperature rises to 84 ◦-dinging a degree at a time. I hit auto to show a/c screen and temp down to 72 to get it back to normal, but it will go back to dinging and rising temp several times.

What makes this problem better or worse?

When ever it wants to - sometimes when I first start & sometimes aftering 1/2 hr. an every 5 minutes

How long has your 2016 Lincoln MKS had this problem?

A week