Bump steer is a condition in which the steering wheel of a vehicle turns when the suspension is compressed or extended. This can be caused by a number of factors, including incorrect alignment, worn or damaged suspension components, and modifications to the suspension system. Bump steer can make a vehicle difficult to control and can lead to premature tire wear.
It is important to check bump steer regularly, especially if you have made any changes to your vehicle’s suspension. There are a few different ways to check bump steer, but the most common method is to use a bump steer gauge. A bump steer gauge is a tool that measures the amount of toe change that occurs when the suspension is compressed or extended. Toe change is the difference in the angle of the front wheels when viewed from above.
