320,000 kilometers of Corolla gearbox oil replacement filter element gearbox oil.

  1
 September 4, 2024
It’s the fourteenth year, and I have traveled 320,000 yuan. Since before the Spring Festival, I feel that every time I start cold in the morning, I switch from gear P to gear D, the car will not leave immediately, and there will be a slight delay. I consulted the Shenfen merchant, Lao Hu, a specialist in Chengan Toyota, said that this car is the year of its year and the number of kilometers is so large. The oil pressure in the gearbox is a little insufficient when it is cold. There will be a slight delay when starting at random, which is a normal aging phenomenon. It is necessary to completely solve the problem. We need to overhaul the gearbox, and the minimum cost is 3500. I thought, let’s delay it. It’s not so bad for a second and a half. I’ll talk about it if I can’t run, so I decided not to move it. I changed the gearbox oil and the filter element, which may be slightly improved. Ask Lao Hu to order a wave box oil filter and fix it.
Put it on the shelves.
Last time, gravity changed the gearbox oil, and this time it cost more than 70,000 yuan. Now I am lazy and don’t bother, I don’t even bother to change the gearbox oil. According to gravity, it would be better to change twenty to thirty thousand yuan every time.
Sealing rings for gearbox oil filter elements and gearbox oil pan.
part number
negative
Material, PA66 is nylon 66, a high-performance engineering plastic that is heat, impact and aging resistant. GF33 is made of 33% glass fiber to increase high temperature, impact and pressure resistance.
positive
Remove the oil pan, and it is really dirty.
The magnet absorbs the fine iron filings in this wave box, which are debris produced by the long-term operation of various gears.
Can you see the bellows oil filter element?
The filter paper inside is indeed quite dirty.
The new filter paper looks like this.
Install it back. Lao Hu Hua must pay great attention to the strength when installing this oil pan. If the screws are tightened too loosely or tightly, oil will easily leak out.

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