Must All Four-Wheel Alignment Data Be Green?

[VanSilas]

Data must all be green to prove that the four-wheel alignment data is normal. Four-Wheel Alignment: When a motor vehicle deviates while driving, the steering wheel is not straight, or one side of the tire is severely worn, a four-wheel alignment is needed. Four-wheel alignment is not a vehicle maintenance item but a repair item. It does not need to be done regularly; it should only be performed when issues arise. Four-Wheel Alignment Data: This includes caster angle data to ensure straight-line stability and steering return. Kingpin inclination ensures vehicle stability and steering return. Camber angle can increase the tire contact area and offset tire wear. Toe-in and toe-out can counteract the effects caused by wheel camber.