What is causing my Vauxhall Vivaro engine to overheat?

I have a Vauxhall Vivaro and recently noticed that my engine has been overheating more frequently than usual. What could be causing this issue and how can I fix it?

The most common cause of engine overheating in Vauxhall Vivaros is a faulty thermostat. It is important to get this fixed as soon as possible to avoid any further damage to your engine.

Make sure to regularly check your coolant levels and top up if needed. Low coolant levels can also lead to engine overheating.

Another possibility could be a leaking radiator or damaged water pump. Have these components checked by a mechanic to determine the root cause of the overheating.