Tire Pressure, Checking And Adjusting If Necessary: Notes
WARNING: This page is about a different car, the 2022 Audi SQ7 and 2022 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Tire valves must be sealed with valve caps. Otherwise, dirt can enter at the valve needle and cause it to jam and no longer seal shut.