Does a deformed car tire cause shaking when driving?

[MacEmilia]

A deformed car tire will cause a sensation of up-and-down shaking and vibration when driving. If a car's tire becomes deformed or worn, it must be replaced immediately to prevent affecting the normal use of the vehicle and to ensure driving comfort. Wear Limit: When the tire wears to the wear limit indicator, there are small triangular patterns along the sidewall and the edge of the tread. Moving horizontally from any of these triangles to the tread pattern, you will notice small raised sections within the tread that are lower than the normal tread pattern. These are the safety indicators, and driving beyond this point means the tire should be replaced. Aging Degree: Check the tire's aging degree. If the tire has many cracks but they do not affect normal use, it can still be driven. However, if the crack depth exceeds three millimeters, the tire needs to be replaced. Tread Deformation or Bead Damage: Tires with tread deformation or bead damage, if driven while flat, can cause the sidewall to be crushed and damaged. Tires corroded by chemicals should not be used. Tire Repair: If a tire has been repaired more than three times, it is necessary to replace it with a new one.