Why is my Vauxhall Corsa making strange noises when I turn on the engine?

I recently noticed that my Vauxhall Corsa is making some strange noises when I turn on the engine. The noise is similar to a grinding sound and it only lasts for a few seconds before going away. Can anyone tell me what might be causing this and if I need to get it checked out?

It is possible that the noise is being caused by a problem with your starter motor. As it ages, it can become worn and produce strange noises. It's best to get it checked out by a mechanic just to be safe.

Another possible cause could be a faulty belt or pulley. If they are worn or misaligned, they can make strange noises when the engine starts. You should have a mechanic inspect them just to be sure.

It could also be a sign of low oil levels or a dirty oil filter. Make sure to check your oil levels and replace the filter if necessary. If the noise persists, it's best to have a mechanic take a look as it could be a more serious issue.