1, start the car preheating.
2. Find the A/C button on the air conditioning panel and press it to turn off the defogging function.
3. Adjust the air distribution control to the temperature inside the car, turn the knob to the red area, and turn on the fan switch to start the warm air.
The heating has started to work. Need the maximum warm air effect, you can increase the air volume, ensure the correct wind direction at the air outlet, and let the warm air blow to the position where it needs to be heated.