What Should I Do If My Vauxhall Insignia is Overheating?

My Vauxhall Insignia seems to be overheating when I drive it for longer periods of time. What could be causing this issue and how can I fix it?

It's possible that there is a problem with your radiator or cooling system. It's recommended to have it checked by a mechanic as soon as possible to avoid further damage to your engine.

Make sure to regularly check your coolant levels and top up if necessary. Low coolant levels can also cause overheating, so it's important to keep an eye on it.

Another reason for overheating could be a faulty thermostat. This controls the flow of coolant and if it's not working properly, it can cause overheating. It's best to have it replaced by a professional.