What are the causes of uneven rear tires?

[Laura]

Wheel imbalance may be caused by wheel deformation, wheel deterioration, wheel imbalance, or tire wear. Wheel deformation: First, if the wheel is deformed, it will cause the car tire to lose balance. This uneven condition can also pose significant safety hazards for daily driving. Wheel deterioration: If the wheel undergoes deterioration, it can also lead to tire imbalance. Wheel imbalance: If the balancing weights on the tire are removed, the tire's balance cannot be adjusted promptly, resulting in reduced stability and causing wheel balance deviation. Tire wear: Prolonged driving can cause the tire itself to wear, and if this wear is uneven, it can lead to tire deformation, ultimately causing issues with wheel balance.