How do I change the tire pressure in a BMW 8 Series?

I recently noticed that my tire pressure is low in my BMW 8 Series and I'm not sure how to adjust it. Can someone please provide step-by-step instructions on how to change the tire pressure?

First, check the recommended tire pressure for your specific BMW 8 Series model. This can usually be found on the inside of the driver's side door or in the owner's manual. Then, use a tire pressure gauge to check the current pressure of each tire. If the pressure is too low, use an air pump to fill the tire to the recommended pressure. Be sure to check the pressure again after filling to ensure it is accurate. If the pressure is too high, you can release some air by pressing down on the tire valve with a pen or key. Repeat for all tires and don't forget to check the spare tire as well.

I've found that it's helpful to invest in a portable air compressor to make adjusting tire pressure on-the-go easier. Just make sure the compressor is compatible with your BMW 8 Series tires. Also, it's important to regularly check and adjust tire pressure to ensure optimal performance and prolong the life of your tires.

I recommend having a professional mechanic check and adjust your tire pressure if you're uncertain about how to do it yourself. This will ensure it is done correctly and prevent any potential tire damage.