Tyre Alignment Error

Talking about " four wheel alignment", most of the owners said:" I have heard, my car is done". When you ask him:" what is the four wheel alignment?" ," why do four alignment?" Four wheel alignment," how to do?" ," what is that qualified for the four round of this series with the user alignment", related to the vital interests of the problem, and even some practitioners may say that is not clear. Current, car owners for the automobile four wheel alignment still have a lot of mistakes.
A do four wheel alignment is to adjust the toe-in
" Four wheel alignment", as the name suggests is the need for the automobile four wheel localization condition should be considered. Before the beam is a concept, technically called before the beam angle. In the past, in the repair shop repair master no technical data and wheel alignment device, only by virtue of experience by meter to measure the two front wheels to the diameter of the front end and the rear end of the difference in the course of time, many people used the" toe " as the idea of length.
In fact, not only the toe angle of front wheel, and the wheel camber, caster angle, kingpin inclination; rear wheel also has a front beam angle, and the wheel camber and advance angle and other main orientation angle. Four wheel alignment, rear wheel alignment angle is more important, that" do four alignment is to adjust the toe-in" is one-sided.
Which two low fees where do car alignment
Along with the domestic automobile amount increase sharply, many domestic and foreign four wheel alignment production enterprises to occupy the market, various forms of production, quality is not a alignment instrument such as bamboo shoots after a spring rain flooded the market, this unprecedented competition in the market, greatly compressed production enterprises and dealers profit space. No intellectual property and no technical content alignment instrument production enterprises one low price. Apparatus for alignment relative popularity, repair and intensify the competition between the enterprise, a lot of repair enterprises to lower prices for users.
Low charge behind and not because the repair enterprise productivity, more because of equipment technology content and the measurement accuracy is not high, some repair enterprises in order to survive, in the alignment only Quejinduanliang, vehicle alignment problems not solved.
Three practitioners lack of necessary knowledge
The majority of the four wheel locating repair enterprise practitioners rarely can accept the specialized knowledge and the skill training of the majority stay in the side edge of the stem learning state.
Four repair personnel to omit the key operation, beguiling user
The majority of users on the four wheel orientation knowledge are poorly understood, for automobile wheel alignment when it is difficult to identify the problems, and more difficult to put forward their views. Some repair personnel in four wheel alignment in order to reduce workload and avoid the key alignment operation steps, leads the alignment detection result very far from the truth. In addition, there are the adjustment of personnel with no sense of responsibility, in the alignment without alignment before the inspection, or even half shaft sleeve, the lower swing arm hinged joint sleeve cracking are not detected or not to inform the user, lead the user greater losses, repeat alignment and duplication fees.
Five think what four wheel alignment are the same Four wheel alignment is qualified or not, depends mainly on the repair staff skills and quality of alignment instrument. The present four locator is a complete category, from the low20000～ 50000 yuan, in the end of 50000～ 100000 yuan,10 million have to end. Low end product price is cheap, but the user response to the many problems: low technology content, poor accuracy, high failure rate. The end products occupy the market share is relatively large, can basically meet the needs of general users. High-end products are high-tech with the imported products, there is a world famous brand, technology is world-class, its alignment software, hardware functions, more humane, more efficient work, for the user to solve more problems, it can not only complete the excellent wheel alignment, can help in the diagnosis of chassis fault.
Because of thefour wheel alignment is the use of vehicles is an extremely common repair project, if consumers and repair personnel does not pay attention, it will greatly influence the normal use of the vehicle. In view of this, the misunderstanding out of misunderstanding, is the majority owner and practitioners should pay attention to.