How do I properly check the tire pressure on my Audi A4?

I recently purchased an Audi A4 and I want to make sure I am properly maintaining it. How do I check the tire pressure on my car?

You can start by first checking the recommended tire pressure for your Audi A4, this information can usually be found in your car's manual or on a sticker inside the driver's door. Then, using a tire pressure gauge, remove the valve cap on each tire and firmly press the gauge onto the valve stem to get a reading. If the tire pressure is below the recommended level, use a tire inflator to add air until it reaches the correct pressure. It is important to check your tire pressure regularly to ensure optimal performance and safety while driving.