How to properly maintain a car's coolant system?

I recently noticed that my car's coolant level has been dropping quickly. What are some steps I can take to properly maintain my car's coolant system and avoid potential damage to the engine?

First, it's important to regularly check the coolant level and top it off if necessary. Also, make sure to flush and replace the coolant every 30,000 miles.

In addition, regularly inspect the coolant hoses for any cracks or leaks. If you notice any issues, replace them immediately to avoid further damage.

It's also a good idea to check the radiator and make sure it's clean and free of any debris or buildup. This will help the coolant flow properly and prevent overheating.