How do I change the tire pressure in an Audi A4?

I recently purchased a new Audi A4 and I noticed that the tire pressure seems a bit low. How can I adjust the tire pressure to ensure optimal performance?

First, locate the tire pressure recommendation for your specific Audi A4 model. This can usually be found on the driver's side door jamb or in the owner's manual. Once you have this information, use a tire pressure gauge to check the current pressure in each tire. If the pressure is too low, use an air pump to add air until it reaches the recommended pressure. If the pressure is too high, use a tire pressure gauge to release air until it reaches the recommended pressure. Remember to check the pressure regularly to ensure safe and efficient driving.

To maintain optimal tire pressure in your Audi A4, it is recommended to check the pressure every month or before long trips. Make sure to also check the spare tire's pressure in case of emergencies. Remember that underinflated tires can impact fuel efficiency and overinflated tires can affect handling and tire wear. Proper tire pressure also ensures safety on the road. If you do not feel comfortable checking and adjusting the tire pressure yourself, you can always take it to a trusted mechanic for assistance.