Can an ordinary garage replace a heated water tank?

Ordinary garage can replace hot water tank. Garage can also replace heating water tank. The quality of replacement cannot be guaranteed, and other parts will be damaged due to unfamiliarity with the car during replacement. You can go to a regular, car-only place for maintenance. The working principle of the automobile heating system: the heat of the heating water tank is blown into the cab by the blower, and the heat of the small heating water tank cannot be dissipated due to insufficient air volume or poor distribution of cold and hot air, which will also cause the heating air temperature not to rise.