Why is my Volkswagen Golf's engine making a strange noise?

I noticed that my Volkswagen Golf's engine has started to make a strange noise, should I be concerned and get it checked out? What could be causing this noise?

Yes, you should definitely get it checked out. The strange noise could be an indication of a problem that needs to be addressed.

It could be a minor issue that can be easily fixed, but to be safe, it's always best to have a professional take a look at it.

I had a similar issue with my Golf and it turned out to be a loose belt. My mechanic tightened it and the noise went away, so it's worth getting it checked out.