What Are the Reasons for Severe Cabin Bouncing?

[MacSara]

Here are the reasons for severe cabin bouncing: 1. Poor tire balance: If you notice slight shaking or deviation of the car body while driving, it is usually caused by tire issues. The owner should promptly perform a four-wheel alignment and dynamic balance. If the vehicle does not pull to one side, just performing a tire dynamic balance will suffice. 2. Deformed steel rims: This condition usually occurs in older vehicles. The owner should take the car to a professional repair shop for inspection. Generally, when replacing new tires or steel rims, a tire balance should be performed. Otherwise, an uneven weight distribution can easily cause the steering wheel to shake. 3. Deformed or unbalanced drive shaft: This is usually caused by a deformed or unbalanced drive shaft, and it is more common in vehicles that have had chassis collisions.