Major maintenance of the 60,000-kilometer transmission system of Lao Tiguan
BrookEmily 
8 The 15-year-old Tiguan has traveled more than 60,000 kilometers so far.
So far, there has been no common problem of Volkswagen’s ea888, burning oil. I hope I can persist.![]()
Other maintenance items of the car are maintained in accordance with routine procedures, including extreme care, Jinmei and Man brands.
After 60,000 kilometers, you can consider maintaining the transmission system.
Maintenance of the four-wheel drive Tiguan transmission system mainly includes the gearbox, front differential, rear differential, and Hand four-wheel drive system.
So far, there has been no common problem of Volkswagen’s ea888, burning oil. I hope I can persist.
Other maintenance items of the car are maintained in accordance with routine procedures, including extreme care, Jinmei and Man brands.
After 60,000 kilometers, you can consider maintaining the transmission system.
Maintenance of the four-wheel drive Tiguan transmission system mainly includes the gearbox, front differential, rear differential, and Hand four-wheel drive system.
Gearbox fluid, 12 liters, afw, a little expensive.
One liter of oil before and one liter of oil after.
Hande four-wheel drive oil
There are gravity change methods and circulation machine change methods for gearbox oil change.
The principles and differences of these two exchanges will not be repeated again. There are already many explanatory posts.
It has been four years since Tiguan, 60,000 kilometers, which is a relatively long time. I will replace it with a recycling machine this time and use gravity next time.
The principles and differences of these two exchanges will not be repeated again. There are already many explanatory posts.
It has been four years since Tiguan, 60,000 kilometers, which is a relatively long time. I will replace it with a recycling machine this time and use gravity next time.
The engine bottom shell is still clean
The gearbox bottom shell is also not bad
Hande four-wheel drive
It’s still clean, it hasn’t been leaked yet
Hande four-wheel drive
Drain the four-wheel drive oil and it is still clean. It is not easy to tell whether it can still be used. For example, the oil released now looks like a light yellow, and the new oil is egg white.
Connect the gearbox circulation machine interface first
Drain the rear differential oil
Put in the front differential oil. The color of the front differential oil is obviously darker than that of the back differential oil.
The little master made a simple vacuum barrel and used an air pump to pump the new oil into it. I think it is still inappropriate. The intensity and injection amount are still difficult to control. It is best to use a special vacuum barrel to inject it in.
Interfaces for various models
The first step is cyclic cleaning. If you do it well, you can clean up the impurities in the gearbox.
For 12 liters of transmission oil, exchange 10 liters in equal amounts first.
Ten liters have been exchanged, and you can replace another liter or so.
The whole process, plus the two hours of car washing, is not very complicated.
But I feel that cyclic replacement is a waste of oil.
However, cyclic replacement replaces the oil in the valve body in the transmission more thoroughly.
Choose gravity replacement in the future!
After driving after the vehicle was replaced, to be honest, there was no silky smooth feeling.![]()
But after parking, I still put it in d gear, and the vibration was indeed smaller.
Wait until you have traveled more miles and share your feelings again!
But I feel that cyclic replacement is a waste of oil.
However, cyclic replacement replaces the oil in the valve body in the transmission more thoroughly.
Choose gravity replacement in the future!
After driving after the vehicle was replaced, to be honest, there was no silky smooth feeling.
But after parking, I still put it in d gear, and the vibration was indeed smaller.
Wait until you have traveled more miles and share your feelings again!
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