What is a common issue with the Vauxhall Vivaro engine?

I have recently noticed that my Vauxhall Vivaro's engine has been making some strange noises. What could be causing this?

One common issue with the Vauxhall Vivaro engine is a faulty timing chain. This can often cause strange noises and should be checked by a mechanic as soon as possible.

Another possibility could be a loose tensioner belt. This can also cause unusual sounds, especially when the engine is running. It is crucial to get it fixed before it causes any damage to the engine.

Check the oil levels, as low oil can also result in strange noises coming from the engine. Make sure to top up the oil if needed.