1)斯太尔驱动后桥保养应时刻保持润滑油的油量。使用中应经常检查轮边减速器和桥主减速器的油量。缺油会造成运动机件的早期磨损，严重的会造成烧蚀。然而润滑也并非多多易善，因为润滑油过量会造成高温甚至导致漏油。

1) Steyr rear axle maintenance should always maintain the amount of lubricating oil. The oil consumption of wheel reducer and main reducer should be checked frequently. The lack of oil will cause early wear and tear of motor parts and cause serious erosion. However, lubrication is not very easy, because too much lubricating oil can cause high temperatures or even cause oil leakage.

轮边减速器上有两个丝堵：①设置在轴头最边缘的丝堵是放油丝堵；②而在端盖近于中心部位上有一加油丝堵。轮边减速器油量的正常位置应该在放油丝堵在最高位置时，加油丝堵的水平位置。此时将加油丝堵打开，用手指平商伸进螺孔，应能摸到油而为最合适。

There are two plugs on the wheel reducer: (1) the plug on the most edge of the axle head is the oil drain plug; secondly, there is a refueling plug near the center part of the end cover. The normal location of the oil content of the wheel reducer should be at the highest position of the oil drain plug, and the horizontal position of the refueling plug. At this time, the fuel plugs will be opened, and fingers can be used to extend into the screw holes.

新车做初始保养更换轮边减速器润滑油时，按规定在加注新油时应将车轮转到放油丝堵在最下方，而加油丝堵在多一半上方位置时，把放油丝堵打开，将旧油防掉，然后安装好放油丝堵，将加油丝堵打开加注润滑油至此高位液面，然后将加油丝堵旋人。把车轮反复旋转数圈，再将车轮置放油丝堵在最高位置、加油丝堵在少半边的位置上，把加油丝堵打开，让多余的润滑油流出直到液面保持在加油丝堵位置为止，将加油丝堵装好。

When the new car is used for the initial maintenance and replacement of the wheel side reducer lubricating oil, the wheel should be transferred to the bottom of the oil plugs when the new oil is added, and the oil plugs are opened, the old oil is prevented, the oil plugs are installed, and the oil plugs are opened and the oil is opened to the high liquid. Face, and then plug in the gas plugs. The wheel is rotated repeatedly, and then the wheel is placed in the highest position, the gas plugs in the half side, and the gas plugs open so that the excess oil is out until the surface is kept in the gas plugs.