How does the automatic gear judge the gearbox oil to change?How to change the best automatic transmission oil

Regardless of whether it is automatic or manual transmission, the transmission oil should be replaced regularly. If you wait until the gearbox has abnormalities or malfunctions, such as the gearbox frustration, high temperature and then change the oil, although it is a remedy, it is not cost-effective. There are currently two ways to change gearbox oil, one is gravity change, and the other is circulating engine oil change.

Transmission oil replacement cycle

Manufacturers generally recommend that the gearbox oil be changed every 60,000-80,000 kilometers or about 2-3 years. Even if the gearbox is maintenance-free, the oil should be changed regularly. If the gearbox is not maintained for a long time, it is likely that the filtering capacity of the filter element will be greatly reduced, causing the gearbox to shift gears not smoothly, and even some gears will disappear.

How to change the transmission oil best?

Incomplete gravity oil change is a tangled point for many car owners. If you want a thorough oil change of the gearbox, you can only choose to change the oil of the cycle machine. Even if the cycle machine uses a lot of oil to change the oil, the cost is higher, but there is another advantage that the owner can appropriately increase the maintenance cycle of the gearbox.

What kind of lubricating oil should I choose for gearbox oil change?

Owners can choose the original special oil for the model gearbox, but the price will be higher. In order to save money, we can choose third-party brand gearbox oil, as long as the parameters are consistent and meet the performance requirements of the gearbox, then these moderately priced oils are also a good choice and will not cause damage to the automatic gearbox.