Why does my BMW M8 make a strange noise when starting the engine?

I recently purchased a BMW M8 and noticed that when I start the engine, there is a strange noise coming from under the hood. It sounds like a high-pitched whirring noise and it lasts for a few seconds before going away. Is this something I should be concerned about?

It's completely normal for your BMW M8 to make that noise when starting the engine. It's the fuel pump building up pressure, which is a key part of the engine starting process.

Have you checked your oil levels? Low oil can sometimes cause unusual noises in the engine. It's always a good idea to regularly check your oil levels and top up as needed.