If the transmission oil turns milky white or there is rust on the internal steel parts, the transmission is flooded

提示：變速箱進水是很嚴重的故障，輕則變速箱大修，嚴重會使變速箱報廢。所以一旦發現有進水的跡象必 須找到故障根源，及時維修。

Tips: the gearbox water is a very serious fault, light gearbox overhaul, serious will make the gearbox scrapped. Therefore, once the sign of water inflow is found, the root cause of the fault must be found and repaired in time.

進水原因：

Cause of water inflow:

1.車輛涉水時，水從油封和排氣孔進入

1. When the vehicle wades, water enters from the oil seal and exhaust hole

解決方案：解體清洗所有變速箱零件

Solution: disassemble and clean all transmission parts

2.車輛保養不良劣質冷卻液把散熱器腐蝕破導致

2. The radiator is corroded by poor maintenance of the vehicle and poor quality coolant

解決方案：更換修理包

Solution: replace the repair kit

3.散熱油壓太高，擊穿了散熱器

3. The oil pressure of the radiator is too high and the radiator is broken down

解決方案：更換散熱器和優良冷卻液

Solution: replace the radiator and excellent coolant

有些車輛的變速箱是風冷散熱的，就不用考慮2和3的問題

The gearbox of some vehicles is air-cooled and heat dissipation, so we don't need to consider the problems of 2 and 3

車主須知：變速箱的進水，故障的表現非常隱蔽，不易發現。當車輛行駛有異常時，變速箱已經受到嚴重損壞，當冷卻液經常缺少沒有外漏點或者冷卻液里有油跡，都有可能是變速箱進水導致，必 須重視，及時維修。

Note to car owners: the gearbox water, the performance of the fault is very hidden, not easy to find. When the vehicle is running abnormally, the gearbox has been seriously damaged. When the coolant is often lacking, there is no leakage point or there is oil stain in the coolant, it may be caused by water entering the gearbox. It must be paid attention to and repaired in time.