What is the best way to maintain the cooling system in a Vauxhall Insignia?

I recently purchased a Vauxhall Insignia and I want to make sure I am properly maintaining the cooling system. What steps should I take to ensure the health of my car's cooling system?

Regularly check the coolant levels and top up if necessary. It's also important to flush and replace the coolant every 2 years or 24,000 miles. This will prevent corrosion and build up of debris in the system.

Don't ignore any warning signs such as the temperature gauge going into the red or leaks under the car. These could be indications of a bigger problem and should be addressed immediately.

Make sure to inspect the radiator, hoses, and water pump for any signs of wear and tear. If you notice any cracks, leaks, or rust, it's time to replace them.