Why is the BMW X7 producing loud engine noises?

I recently purchased a BMW X7 and have noticed that the engine is producing loud noises during acceleration. Is this a common issue and is there a way to fix it?

Loud engine noises in the BMW X7 can be a sign of a faulty exhaust system. It is recommended to have a mechanic inspect and possibly replace the exhaust components if necessary.

Another possible reason for loud engine noises could be a problem with the engine's timing. It is recommended to take your BMW X7 to a trusted mechanic for a diagnostic check to determine the issue.

It is also important to make sure that you are using the correct type of fuel for your BMW X7. Using lower quality fuel can cause loud engine noises and potentially damage the engine in the long run.