How can I prevent my Vauxhall Corsa from overheating?

I've noticed that my Vauxhall Corsa tends to overheat during long drives. What can I do to prevent this?

Firstly, check the coolant level in your radiator and make sure it's filled to the correct level. Low coolant can lead to overheating. Also, be sure to check for any leaks in your cooling system as this can also contribute to overheating.

If your coolant level and system are both good, then consider getting your radiator flushed. Over time, coolant can become diluted and less efficient at regulating temperature. A radiator flush can help improve its performance.

Make sure your car's thermostat is functioning properly. A faulty thermostat can cause your car to overheat by not allowing coolant to flow properly. If you suspect this may be the issue, have it checked and replaced if necessary.