What is causing my Vauxhall Corsa to overheat?

I have noticed that my Vauxhall Corsa is running hotter than usual and the temperature gauge is going into the red. What could be causing this issue?

One possible reason for your Vauxhall Corsa overheating could be a faulty thermostat. If the thermostat fails, it can prevent the proper circulation of coolant and cause your engine to overheat.

Another possibility is a leak in the cooling system. Check for any signs of dripping or puddles under your car. If you find a leak, it's important to get it fixed as soon as possible to prevent further overheating.

Insufficient coolant levels can also lead to overheating. Make sure your coolant levels are topped up and there are no leaks in the system. It's important to use the correct type of coolant for your Vauxhall Corsa.