How to check the tire pressure in an Audi A6?

I have been experiencing some issues with my Audi A6's tire pressure lately. What is the correct way to check the tire pressure and what should I do if it is too low? Any tips for maintaining proper tire pressure?

The best way to check your tire pressure in an Audi A6 is to use a tire pressure gauge. Simply unscrew each valve cap on your tires and press the gauge onto the valve stem. The gauge will provide a reading of the current tire pressure. If it is too low, add air until the pressure reaches the recommended level. It is important to regularly check and maintain proper tire pressure to ensure optimal performance and safety while driving.