Correct the misunderstandings of car owners about four-wheel alignment: Automotive four-wheel aligner.
Thinking that doing four-wheel alignment is just adjusting the front wheel toe.
Four-wheel alignment, as the name suggests, needs to consider the alignment status of all four wheels of the car. Toe is a concept of angle, technically called toe angle.
In fact, the front wheels not only have a toe angle, but also camber angle, caster angle, and kingpin inclination angle. The rear wheels also have a toe angle, as well as main alignment angles such as camber angle and thrust angle. When doing four-wheel alignment, the alignment angles of the rear wheels are more important.
Choosing a cheap shop to do four-wheel alignment cannot solve the problem.
At present, many domestic and foreign four-wheel aligner production enterprises are competing to occupy the market. The positioning instruments produced in various forms and with different qualities are dazzling. The positioning instrument production enterprises without intellectual property rights and without technical content are competing to lower prices.
In fact, behind the low price is actually because the technical content and measurement accuracy of the equipment are not high. As a result, the vehicle's alignment problem cannot be fundamentally solved.
Car owners do not understand the common sense of four-wheel alignment operation and are easily deceived.
Most users know very little about the knowledge of four-wheel alignment. When doing wheel alignment for their beloved cars, they basically do not care about the operation and seldom put forward their own opinions. Some maintenance personnel will do four-wheel alignment without the car owner's presence. There are also maintenance personnel who do not do pre-alignment inspections before doing alignment. They cannot even inform the car owner in time when the rubber sleeve of the half shaft and the rubber sleeve of the ball joint of the lower control arm are cracked, resulting in greater losses for users in the future. Repeated alignment and repeated charges.
Summary: Don't underestimate four-wheel alignment. It is related to our driving safety. Accurate four-wheel alignment data of a car can help us use the car better, reduce car maintenance costs and improve safe driving.
