Do you want to turn off the air conditioner for the car's water heating air pipe? There are three pipes in front of the car, and there is a bend there. Turn off that button. The heating is not warm.

Hello! When turning on the air conditioner in the car, be sure to turn off the water pipe of the heating water tank. Ordinary cars, in the cab, just turn the control lever on the air conditioning panel to the blue position. If the heater switch of your car is in the engine compartment, its diameter is about two centimeters because the heater tube is relatively thin. You can find the heating pipe first. Look at the switch. Where is it? As for the twist method of the heater switch, there are only two directions, one is off and the other is on. If you can't find it, it is recommended to go to the garage and let the maintenance personnel close it. I hope I can help you. If there is something wrong with your car, ask the car mechanic. 4S shop professional technician, 10 minutes to solve.