How to improve the performance of my BMW 4 Series engine?

I have been experiencing some sluggishness in my BMW 4 Series engine. What can I do to improve its performance?

Hi Samantha, there are a few things you can do to improve the performance of your BMW 4 Series engine. First, make sure you are using high-quality fuel and regularly change your oil. Also, check your air filter and replace it if it's dirty. Another tip is to have your spark plugs checked and replaced if necessary. Finally, consider getting a performance chip or tuning done by a reputable mechanic. These steps should help improve the overall performance of your engine.

Hey Samantha, have you tried using a fuel system cleaner? It can help remove any carbon build-up in your engine and improve performance. Also, make sure your tires are properly inflated and your car is not carrying extra weight. These small changes can make a big difference in your car's performance.

Hi there Samantha, you can also look into getting your engine remapped for better performance. But make sure you do your research and go to a trusted mechanic for this service. You don't want to risk damaging your car for a slight performance gain.