A simple answer would be; it turns on the ac compressor.
Compressor/clutch is about to go bad, if has a serpentine belt when it does no driving the car, better get it checked while car can drive, oh ya stop using AC till its checked.
Unless is is one of the selections on the Heat/vent switch, probably not equipped with A/C. Check under hood to see if vehicle has a compressor.
The Auto button will turn on the AC then set your desired temperature.
put on ac in car and over heats
Press the STATUS button on the dash, when it gets to AC filter press and hold the reset button.
it depends what car u have but on most fords there is a button tht says A/C When tht button is on ...the A/C Will Work With The Fan ...When the fan is on the A/C is Also On So Make Sure The Switch Is Off When You Turn Ure Fan On .....Good Luck Tha ac turns on when in defrost because the ac dries the air out, and drier air cleans the windows faster.
Only with considerable difficulty. You're probably better off to trade your car in for one with AC.
AC runs on the battery. If the car is off and you run the AC, then start the car, it will stall.
kick it
The AC condenser would effect the performance of the AC system in the car.
The AC is taking energy
No