What is the most common consequence of a bent control arm in relation to steering?

The most common consequence of a bent control arm is incorrect steering angles. The control arm is critical in the suspension system, connecting the vehicle's chassis to the wheels. A bent control arm disrupts the geometry of the suspension, leading to misalignment. This misalignment affects how the wheels are positioned concerning each other and the road, resulting in steering angles that are not aligned as they should be.

As a result, the vehicle may pull to one side, experience difficulty in steering response, or have unstable handling. While increased tire wear can be a secondary effect due to the improper angles causing uneven tire contact with the road, it is the alteration of steering angles that is the primary and most direct outcome of a bent control arm. This misalignment can lead to more severe handling issues and should be addressed promptly to ensure safe vehicle operation.