EV Shaking During Acceleration Due to Tire Imbalance

To diagnose this cause, inspect tires for uneven wear patterns, physical bubbles in the sidewall, or missing wheel weights. If visual inspection is clear, perform a road force balancing test. This procedure uses a machine to simulate the vehicle's weight on the tire to identify internal defects or structural imbalances that standard balancing cannot detect, which may manifest as vibration during speed increases.