What are the effects of not changing the transmission oil for 200,000 kilometers in a Lavida?

1 Answers
LaLouis
07/29/25 11:56pm
The effects of not changing the transmission oil for 200,000 kilometers in a Lavida are as follows: Impact on clutch plate engagement: If the transmission oil is not replaced for a long time, metal shavings inside the transmission will accumulate. When they reach a certain level, they will affect the physical properties of the transmission oil, thereby impacting the engagement of the clutch plates and the operation of the gears. This leads to a significant reduction in clutch pressure and increased metal wear between the gears. Severe power loss: The eventual result is a severe drop in power, to the point where the car may not move even in D gear. At this stage, the drained transmission oil will contain a large amount of metal shavings. Transmission overheating: Besides lubrication, transmission oil also cools the transmission. Prolonged use of old oil will cause the transmission to overheat continuously. This heat further weakens the viscosity and lubricity of the transmission oil, creating additional friction. Components such as O-rings, gaskets, rubber seals, and other sealing parts in automatic transmissions may also deform or melt due to overheating.
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