Description
A 4-wheel alignment is a type of vehicle wheel alignment that involves adjusting the suspension system of all four wheels of a vehicle to ensure they are parallel to each other and perpendicular to the ground.
During a 4-wheel alignment, a mechanic will use special equipment to measure and adjust the camber, caster, and toe angles of each wheel. The camber angle refers to the angle of the wheel in relation to the vertical axis, while the caster angle refers to the angle of the steering axis. The toe angle refers to the direction that the wheels point in relation to the centerline of the vehicle.
By making these adjustments, a 4-wheel alignment can help to improve a vehicle’s handling, steering, and overall stability, as well as extend the life of the tires by ensuring even wear. It is recommended to have a 4-wheel alignment performed periodically, especially after getting new tires, hitting a curb or pothole, or experiencing any kind of suspension or steering repairs.