桑塔纳轿车1.8升发动机缸体磨损后,按修理要求,一般直接将缸体搪缸,换+0.25或+0.50的活塞组件,不使用缸套。由于对搪缸的技术要求很高,加大后的缸径不宜控制,因此经常采用换缸体的方法,费用较高。而使用缸套修复缸体则费用低得多,为此我们经过研究与试验后,在我校汽车修理厂用+0.00的加硼缸套,对已搪过 Santana sedan 1.8 liters engine block wear, according to repair requirements, the general cylinder lining directly, for +0.25 or +0.50 of the piston assembly, do not use the cylinder liner. Because of the high technical requirements of the boring cylinder, the enlarged cylinder diameter should not be controlled, so the method of changing the cylinder body is often used, and the cost is higher. The use of cylinder repair cylinder is much lower cost of repair, for which we have after research and testing, in our school car repair shop with +0.00 plus boron cylinder sleeve, has been entertained