What could cause steering vibration during an inspection?

Steering vibration can be significantly impacted by misalignment or unbalanced tires. When tires are unbalanced, they do not rotate evenly, causing vibrations that can be felt through the steering wheel. Similarly, if the wheels are misaligned, this can cause uneven tire wear and a lack of proper contact with the road, leading to further vibrations.

These factors directly impact the vehicle's stability and handling, making it essential to ensure that both tire alignment and balance are checked during an inspection. Addressing these issues can greatly enhance the driving experience and improve safety by providing more controlled steering.

In contrast, excessive weight in the vehicle may affect overall handling dynamics but is less likely to cause steering vibrations directly. Incorrect tire pressure can lead to various handling problems and uneven tire wear as well, but the primary source of vibrations in steering is often tied more to tire balance and alignment. A defective transmission may cause other drivability issues but typically does not contribute to steering vibrations.