汽车制动液的合理选用

液压制动器和离合器以其摩擦阻力小、质量小、布置方便、接合柔和及不受车架变形的影响得以广泛应用。但如果在使用中制动液选用不当，也会引发各种故障。对汽车制动液的品质要求、分类、规格及选用和注意事项进行了详细地介绍。

The fact that hydraulic brake and clutch can get broad application is because they possess properties of small frictional resistance, small mass, easy to be arranged, smooth-attaching action and not affected by deformation of vehicle frame. But, if incorrect choice of brake fluid happens,various troubles would occur. Quality requirement,classification, specifecation and selection of motor vehicle brake fluid and matters to be noticed are presented in detail.