How often should the coolant be replaced in an Audi Q5?

[QuinnFitz]

The coolant replacement interval for an Audi Q5 is 60,000 kilometers, with a replacement capacity of 7L. Below are the steps for replacing the coolant in an Audi Q5: 1. Locate and loosen the coolant drain valve at the bottom of the radiator, and wait until no more coolant flows out of the drain port. 2. Keep the car idling while continuously adding clean water to the reservoir to flush out any remaining coolant in the cooling system until the water coming out of the drain port is colorless. 3. After the water stops dripping, close the drain valve and turn off the engine. Pour the new coolant into the reservoir, ensuring the fluid level stays between the MAX and MIN marks. 4. Start the engine again and let it idle to further expel any air in the cooling system pipes, which will cause the coolant level to drop slightly. 5. Once the fluid level stabilizes, top up the coolant to between the two marks. The coolant replacement process is now complete.