Why is my Vauxhall Mokka's engine making unusual noises?

Recently, I have noticed that my Vauxhall Mokka's engine is making strange noises. It seems to be louder than usual and I am worried that there may be an underlying issue. What could be causing this and what steps can I take to solve this problem?

It is possible that there could be an issue with the exhaust system or the engine itself. I recommend taking your car to a certified mechanic for a thorough inspection to identify the source of the noise.

Have you recently changed your oil? Old or dirty oil can also cause unusual engine noises. Make sure to follow the recommended oil change schedule for your Vauxhall Mokka.

Another possible cause could be a worn-out serpentine belt. Check the belt for any cracks or signs of wear and tear. It is recommended to replace the belt every 60,000-100,000 miles to avoid any issues.