How to Replace Coolant in ix35?

[DeMartin]

Here are the steps to replace coolant in ix35: 1. Unscrew the radiator cap and open the radiator drain valve, usually located at the bottom of the car, to drain the coolant. 2. Clean the cooling system by continuously injecting clean water into the engine cooling system. During the flushing process, keep the engine idling to maintain the flow of clean water inside until clear water comes out from the radiator. 3. Stop injecting water, wait for the water to drain completely, and then close the drain valve. 4. Fill with new coolant until the liquid level is between the max and min marks. 5. Close the cap, start the car, and let the engine idle for two to three minutes. The cooling system will expel internal air, causing the coolant level to drop slightly. At this point, you should replenish the coolant again.