Why is my BMW X2 experiencing low fuel efficiency?

I've noticed that my BMW X2 is not getting the same fuel efficiency as it used to. What could be causing this issue and how can I improve my fuel efficiency?

There could be multiple factors that could be causing your BMW X2 to have low fuel efficiency. One common issue could be a dirty air filter, which can cause your engine to work harder and use more fuel. Another possibility could be underinflated tires, which can increase rolling resistance and decrease fuel efficiency. It's also important to make sure you are using the recommended fuel for your car. To improve your fuel efficiency, try getting a tune-up and regularly checking your tire pressure.

I experienced a similar issue with my BMW X2 and found that it was due to a buildup of carbon deposits in the fuel injectors. This was causing my engine to burn more fuel than necessary. I recommend taking your car to a trusted mechanic to get the fuel injectors cleaned.