Seven causes cause cars to go off-track four determine the root cause
Many drivers have encountered car deviation, deviation will cause tire gnawing, tire scrap, heavy cause tire explosion, vehicle control and other dangerous conditions.But what exactly caused the vehicle to swerve?There are actually a couple of steps we can take to figure that out.First of all, we need to understand what are the reasons that can lead to vehicle deviation.First, the tire pressure is unequal, mainly caused by inconsistent driving tire pressure.Second, the tire patterns on both sides are not the same or a deep and shallow pattern is not as high.Three is the steering system of the connector due to wear clearance is too large or bearing, kingpin, bushing wear caused by loosening, causing the car in the swing head.Four is the front shock absorber spring deformation on both sides of the buffer is inconsistent or failure.Fifth, the overall vehicle deformation, the two sides of the wheelbase difference is too large.There is also an illusion of deviation, such as the deviation caused by the road surface. The normal road surface is tilted, high in the middle and low on both sides. The drop between the middle and both sides of some roads is too large, and there will be a phenomenon of deviation to the right.We can use a four-step method to check whether there is a deviation. One is to measure the tire pressure to ensure that the four tires are under normal pressure.The second is to find a flat road surface, so that the vehicle keeps a straight driving state, the steering wheel is in the center position, to see whether the vehicle runs off.Third, if there is no deviation on the flat road surface, but the steering wheel Angle is not right, then it can be determined that the four wheel positioning is no problem, and the length of the pull rod can be adjusted to solve the problem.Fourth, if the flat road appears deviation phenomenon, it is necessary to hit the direction to one side to correct, it can be judged that there is a problem with the four-wheel positioning, and it is necessary to reposition.