后桥漏油的防治漏油是国产汽车中一个老大难问题，而在汽车诸总成中后桥漏油现象又最为多见。后桥易产生漏油部位有多处，其主要部位及漏油原因如下：１减速器油封漏油１．１油封刃口弹簧过松。将油封装在接盘上，转动油封时应有轻微涩感为合适。１．２挡油盘外圆直径过小... Prevention and control of oil leakage after the bridge is a domestic car in the dilemma, but in the car after the oil leakage in the assembly of the most common. After the bridge easy to produce oil spill there are multiple parts, the main parts and the reasons for the spill is as follows: 1 reducer oil seal oil seal edge spring 1.1 too loose. The oil seal on the plate, turn the oil seal should be slightly astringent sense is appropriate. 1.2 oil pan outer diameter is too small ...