The last two weeks my car will suddenly lose power and then I start getting fault lights on my dashboard once in a while my headlights will flicker. Last night my air conditioning would automatically shut off for 30 seconds or so and then come back on. Just trying to figure out what this could be. Has anybody else had this issue? I have a 2012 carerra S cab

fan speed shuts off for 30 seconds or a minute and then comes On

One of several fault lights that come on when power cuts for that millisecond

 

How old is the battery. Low battery sets off a host of issues.

 

Battery. Replace it👍