How to clean Suzuki Swift warm air box?

1, firstly, prepare the antifreeze and cleaning agent for cleaning the warm water tank, open the sewer pipe clamp of the car with carp pliers, and connect the pipes in the later process of cleaning the water tank.

2. Secondly, open the water inlet pipe of the small warm air tank and insert the mouth of the high-pressure air pump into the water inlet pipe of the small warm air tank.

3. Finally, turn on the air pump, and high-pressure air will blow into the whole circulating waterway, including of course the heating water tank pipeline. With the entry of high-pressure air, the dirty water remaining in the cylinder will also be blown out. Add detergent and fill the water tank with tap water.