What is the slow heat dissipation of Accord machine?

The air conditioner filter is blocked, the refrigerant is missing or the heating box is blocked. Accord is a practitioner of Honda's innovative spirit and world-leading technology with a global history of 38 years. When the Accord machine is in use, the slow heat dissipation is due to the blockage of air conditioning filter element, insufficient refrigerant or the blockage of warm air water tank. The solution is to clean the air conditioning filter, add refrigerant and clean the warm air water tank.