车轮前束与外倾定位角变化趋势与解析

随着汽车技术的发展，汽车的使用环境和条件发生了变化，这给汽车的使用者和后市场的服务人员提出了新的要求。汽车后服务市场更多的是进行汽车保养、维护以及相关参数的调整工作。其中四轮定位作为底盘调整与维护的重要手段之一，亦愈显重要且使用频繁。相关维修人员能够真正认识到四轮定位的作用和目的，并能正确、规范的对车轮定位参数进行调整，其意义不言而喻。本文即从这点出发，阐述了四轮定位中非常重要且经常调整的参数——前束与外倾的作用和发展变化趋势，并列出了若干近年车型具体参数。能够给汽车使用人员正确使用、保养汽车提供参考，并能为相关后市场服务人员真正理解定位参数、做好四轮定位工作、保障整车性能提供借鉴。

Beam and the front wheel camber angle positioning trends and analysis

With the development of automotive technology, automotive environment and conditions have changed, which gives the car after market service users and staff put forward new demands. After the car service market is more of automotive maintenance, adjustment and maintenance-related parameters. One of the important means of wheel alignment adjustment and maintenance of the chassis which has become increasingly important and frequently used. Related to the maintenance staff can truly recognize the role and purpose of wheel alignment, and can correct specification of wheel alignment parameters can be adjusted, and its meaning is self-evident. This article is from this point of view, expounded wheel alignment is very important and often adjusted parameters - the role and development trends toe and camber, and lists a number of specific parameters of models in recent years. Able to staff the proper use of car use, maintenance vehicles to provide a reference, and can provide a reference for the service staff really understand the relevant market positioning parameters, good wheel alignment work, ensure vehicle performance.