百分表及通用百分表托架必须通过螺钉固定在气缸体上，位置与曲轴臂相对。

Dial gauge with universal dial gauge bracket must be screwed to the cylinder block and placed against the crank arm.

而百分表较之厚薄规，其读值准确，但是在底盘的某些部位操作时较为困难。

And dial gauge than feeler, its read a value accurate, but relatively difficult when the certain place of chassis is operated.

在带有一定预载的情况下安装百分表，然后测量制动盘最大外径处的横向跳动。

Fit the dial gauge with some preload and measure the lateral runout at the greatest external diameter of the brake disc.

将差速器向盆形齿轮调整工具处的变速器盖方向压，然后读取百分表上的间隙值。

Press the differential towards the transmission cover at the crown wheel adjusting tool and read off the backlash on the dial gauge.