What to do if the gearbox of Yidong Plus is leaking oil?
2 Answers
When the gearbox oil pan is leaking oil, the oil pan gasket needs to be replaced to solve the leakage problem. The following are the effects caused by gearbox oil pan leakage: 1. Gearbox oil pan leakage will form a channel, making the leakage increasingly severe. If there are multiple oil leaks in the gearbox and the temperature of the gearbox housing is relatively high, it is usually due to the vent plug on the gearbox cover being blocked by dust and mud, reducing ventilation performance. 2. When the gearbox oil pan leaks oil, the heat and oil vapor generated by the gears inside the gearbox under heavy load and high-speed rotation cannot be discharged in time, resulting in higher internal pressure than the external atmospheric pressure and higher oil temperature, causing the lubricating oil to become too thin. 3. Gearbox oil pan leakage will cause a shortage of gear lubricating oil, leading to early wear and damage of gears, bearings, and other components, shortening the service life of the gearbox, and also polluting the environment.
I've noticed that the transmission oil leakage issue is quite common with the Eado Plus, usually caused by aging seals or loose screws. Long-term oil leakage can lead to insufficient transmission fluid, internal friction and heat generation, accelerated wear, or even damage to the transmission housing, which can be costly to repair. Based on my experience as a mechanic, it's best not to drive immediately. Park in a safe location and inspect the oil stains under the car to identify the leak point. If it's just a minor leak, you can clean it temporarily with a cloth as an emergency measure, but ultimately, you should visit a Changan 4S shop for a professional inspection. They may replace the seals or refill with new oil, and conduct a test drive after repairs before hitting the road. Regular oil changes using genuine oil can help prevent aging and leakage. Ignoring oil leaks may also pollute the environment or pose a fire hazard in the garage, so both safety and environmental concerns must be considered. Addressing the issue promptly with a small expense can save you from bigger troubles.
