1, the replacement of the extended condenser has little effect on the heat dissipation of the engine, and the fault will occur only when the temperature is too high or too low. Common problems include water tank cooling fan control, scale accumulation obstruction, cylinder bed gaskets burned, poor thermostat and so on. Most of the condensers have been installed in front of the water tank, so when modifying the extended condenser, you only need to pay attention to the heat dissipation temperature of the engine, and you do not need to give up the modification.

2. Some amendments have been made for the water tank cooling and condenser fan lines. When cold air is turned on, the tank cooling and condenser fan work together; When the car is hot but not cooled, only the tank cooling fan will operate. When the cool air is turned on, the tank cooling fan is forced to operate, even if the speed is slow or idle, the water temperature is lower than the original.

3, it is recommended to clean the cold air pipeline and replace the liquid storage cylinder, the selection of appropriate viscosity and high-quality freezing oil can reduce the temperature of 2 to 5 degrees. It is recommended to implement this project.

4, modify the adjustable cold switch, easy to manually adjust the air outlet temperature, optional implementation.

5, it is not recommended to modify the enhanced water tank cooling fan, because the heat dissipation efficiency of the elongated condenser is much better than the heat absorption efficiency of the evaporator, even if it is modified, it will not have obvious effects.

1. Replace the elongated condenser.

2, if you want to improve the engine heat dissipation, you can upgrade the water tank to the thickened type; To improve the heat dissipation effect, you can use an extended water tank, and modify the circuit of the cooling water tank and the condenser fan to operate together, whether it is open cold air or hot car.

3, the engine heat dissipation is strengthened, and then modified to strengthen the water tank cooling and condenser fan.

4, clean the cold air pipeline and replace the liquid storage cylinder. Selecting the correct viscosity and high-quality freezing oil can reduce the temperature of the original cold air by about 2 to 5 degrees, and this project is recommended to be implemented.

5. Modify the adjustable cold switch to adjust the air outlet temperature manually. This project can be implemented selectively.