Why is the BMW X3 making a strange noise while accelerating?

I recently purchased a BMW X3 and have noticed that it makes a strange noise while accelerating. It almost sounds like a rattling or clanking noise. What could be causing this and is it something I should be concerned about?

The strange noise you are hearing could be due to a loose or damaged heat shield. It is important to have this checked by a mechanic as soon as possible to prevent any further damage to your vehicle.

It is possible that the noise is coming from a worn or faulty CV joint. This is a common issue in the BMW X3 and can be repaired by a mechanic.

Another reason for the strange noise could be a problem with the exhaust system. Have a mechanic inspect the exhaust system for any leaks or damage.