What does the temp key on the car mean?

The temp key on the car is the temperature setting. The full name of temp is temperature, which means temperature, air temperature, body temperature and high fever, and the temp of the vehicle is the temperature setting. Press the corresponding button to adjust the air conditioning temperature. TEMP is usually located on the air conditioning control panel. In some models, TEMP will be displayed on the dashboard, indicating the external temperature (which may be slightly different from the actual temperature).

Meaning of the button

The inside temperature is a button to adjust the inside air temperature. Press the corresponding button to adjust the air temperature; TEMP is usually on an empty operation panel; TEMP is displayed on the dashboard of some models, indicating the outside temperature, and there may be actual temperature and slight differences. Some models display a/toiltemp on the instrument panel, indicating the oil temperature indicator of automatic transmission.

It is a fault to turn off the lights normally after the car starts and turn on the lights when driving. Even if the temperature is adjusted, it is found that the temperature can not reach the expected temperature. Check the air conditioning system to see if there is too little refrigerant. If the refrigerant leaks, the refrigerant in the air conditioning system will be insufficient, and the amount of refrigerant absorbed by the evaporator will be reduced due to the lack of refrigerant.