What could be the cause of engine overheating in a Vauxhall Insignia?

I have noticed that my Vauxhall Insignia is frequently overheating while driving. What could be the potential causes for this issue and how can I fix it?

One common cause of engine overheating in the Vauxhall Insignia is a faulty thermostat. It is important to replace it as soon as possible to avoid damaging the engine.

In addition to the thermostat, a failing water pump or a clogged radiator can also lead to engine overheating. These components will need to be checked and possibly replaced.

Another reason for engine overheating could be a low coolant level or a leak in the cooling system. Be sure to check the coolant levels and inspect for any leaks.