What are the hazards of a loose lower control arm ball joint?

[MacPiper]

The hazards of a loose lower control arm ball joint are as follows: it can cause the vehicle to deviate from its intended path, result in abnormal tire wear, steering wheel vibration, heavy steering, and may even lead to loss of vehicle control. Below are specific details about the symptoms of a damaged lower control arm ball joint: 1. Steering wheel: At high speeds, the steering wheel may vibrate, and there may be abnormal noises when driving on bumpy roads. 2. Safety: It directly affects comfort and safety. Below is related information on repairing a lower control arm ball joint: 1. Jack: Use a jack or lift to raise the vehicle, then continuously shake the wheel to check for play and determine whether the steering linkage ball joint or the upper/lower control arm ball joint is damaged. 2. Hand shaking: Hold the tie rod or drag link and shake it left and right to check for looseness. 3. Road judgment: If abnormal noises occur when turning at large angles, it indicates damage to the ball joint.