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.
Cut caused by a sharp-edged obstacle -arrow-.
Fig 1: Identifying Tire Damage Caused By A Sharp-Edged Object
Courtesy of AUDI OF AMERICA, LLC
Only trained personnel can decide if a cut destroyed the tire.