How do I adjust the tire pressure on a BMW Z4?

I recently purchased a BMW Z4 and I'm not sure how to adjust the tire pressure. Can anyone provide step-by-step instructions on how to do this properly?

To adjust the tire pressure on a BMW Z4, first locate the tire valve stem. It should be a small, circular piece located on the side of the tire. Then, use a tire pressure gauge to check the current pressure and compare it to the recommended pressure found in your owner's manual. If it's too high, use a key or small tool to depress the valve and release some air. If it's too low, use an air compressor or a gas station air pump to add air. Repeat this process for each tire and don't forget to check the spare as well.

Before you adjust the tire pressure on your BMW Z4, make sure the tires are cold and have not recently been driven on. This will ensure an accurate reading and avoid any potential consequences from over-inflating hot tires. Additionally, always use a tire pressure gauge rather than just visually inspecting the tire. Small changes in pressure can make a big difference in the performance of your vehicle. And don't forget to regularly check the tire pressure to ensure optimal driving conditions.