How to Drain Air from Changan Star More Effectively

[OliviaFitz]

To drain air from the Changan Star, open the vent port and add coolant to the radiator. Close the vent port once water flows out from it. Below are relevant details about radiator cooling: 1. Precautions when draining water: There is a drain plug at the lower end of the radiator. Loosen it to drain water, but be cautious as high water temperature may cause burns. When refilling water, air needs to be purged. Some vehicles have a tube under the front hood (below the wipers) that can be pulled out to vent air. Once all air is expelled, water will flow out from the tube. 2. Starting water circulation: Start the engine and let the water temperature rise until the radiator fan activates. Then check if water is circulating, which can usually be observed from the radiator filler port. This completes the circulation process.