F How to disassemble the workbench and replace the warm air water tank, detailed flow chart.

1, first remove the workbench.

2, then remove the screws.

3. Remove the screw of the heater.

4, the screw of the heater.

5. Finally, remove the water pipe connected to the warm air tank and take it out.

Precautions:

1. In addition to a radiator in the engine compartment, there is also a heat exchanger in the dashboard of the cab, and the antifreeze used for heat dissipation in the engine flows in the middle.

2. improve heat dissipation: turning on the warm air can improve the heat dissipation of the car, which is especially useful for some Jetta cars when they run long distances.

the p>HFJ6351B car is equipped with a water-heating heater, which uses the cooling water of the engine as the working medium, and is blown into the cabin from the same air outlet under the action of the blower to achieve the purposes of heating, ventilation and defrosting.