How often do you change your car transmission oil?

Generally speaking, the replacement cycle of transmission oil is the same as the calculation method of the maintenance cycle of the vehicle, which is subject to the mileage or use time, if these two indicators are clearly given in the vehicle manual, they will be implemented first-come; If there is no such indicator in the vehicle manual or the oil change time is not clearly marked, it is generally replaced according to the mileage per 5-80,000 kilometers.

The danger of the transmission oil not being changed for a long time.

1.If the transmission oil is not changed for a long time, it will cause abnormal wear and tear of the transmission, serious oil deterioration and other problems.

2.If the transmission oil is not changed for a long time, the transmission oil will age and decay, which will not only increase the fuel consumption of the car, but also shorten the service life of the transmission.

3.If the transmission oil is not replaced for a long time, the oil in the transmission will be granulated, blocking the oil circuit, and the strain valve body will directly affect the system oil pressure and power transmission, so that the transmission will react slowly and shift impact.

1.Automobile transmission oil generally needs to be replaced after two years or 40,000 kilometers.

2.However, the situation is different for different models, as far as Japanese cars are concerned, they generally need to be replaced once after 40,000 to 80,000 kilometers.

3.Vehicles that travel at high speeds generally need to be replaced once every 40,000 kilometers.

Transmission oil four years or 8 to 100,000 kilometers to do a change of transmission oil, some cars say that the gearbox maintenance-free, but this is in normal use, if there is a little bit of jam when shifting, the transmission oil may have a problem, or when reversing, without stepping on the brake and accelerator, the vehicle will automatically stop, it proves that the gearbox has a certain amount of wear, this.

You can refer to the clear indication on the maintenance book, and the time and mileage shall prevail.

The use environment is harsh or not clearly marked, and the general manual or AT gearbox is replaced once in 5-80,000 kilometers.

Automobile transmission fluid is divided into manual transmission and automatic transmission.

The manual transmission is changed every 20,000 km.

The automatic transmission is changed every 60,000 km.

In general, the automatic transmission oil needs to be changed every two years or every 40,000 kilometers driven. However, it also depends on the model, and the requirements are different for different models. In the case of Japanese models, it is recommended to replace them once every 480,000 kilometers.

Vehicles that travel at high speeds are recommended to be replaced once every 40,000 kilometers.

The transmission oil will deteriorate and volatilize when working at high speed and high temperature for a long time, thereby aggravating the wear and tear of mechanical parts, and damaging the internal parts of the gearbox in serious cases; If the transmission oil is not changed for a long time, the car will be weak to start when it is cold; The vehicle is prone to slight skidding and other phenomena during driving.

Transmission oil for cars is generally recommendedIt is replaced every 40,000 kilometers or more

The owner can judge whether to change the gearbox oil according to the operation status of the vehicle transmission, if the vehicle is in smooth gear and the transmission noise does not change much, you can not change it; If the vehicle looks jerky when changing gears, especially if the transmission noise increases significantly after driving at speeds above 100 km/h, it is necessary to consider whether the transmission oil should be changed.

However, first of all, it should be clear that changing the transmission oil also depends on the model, different models have different requirements, and many cars do write that the transmission oil needs to be replaced according to the time, of course, some write that it is maintenance-free for life.

It is recommended to replace it every 40,000 kilometers or so. First of all, it should be clear that changing the transmission oil also depends on the model, different models have different requirements, and many cars do write that the transmission oil needs to be replaced according to the time, of course, some write that it is maintenance-free for life. The owner can judge whether to change the gearbox oil according to the operation status of the vehicle transmission, if the vehicle is in smooth gear, the gearbox sound does not change much, you can not change; If the vehicle looks jerky when changing gears, especially if the transmission noise increases significantly after driving at speeds above 100 km/h, it is necessary to consider whether the transmission oil should be changed.

If you change the gear oil too often, it can sometimes be counterproductive, so timing is the best. Automatic transmission oil cannot be completely discharged by using atmospheric pressure, so it can only discharge about 1 2 of the amount of waste oil.

It is better to replace it after 17,000 km. Because the manual transmission fluid does not cause discomfort at more than 17,000 kilometers, but this is a critical point. Many experienced drivers can judge whether they need to change the manual transmission fluid by their experience when they are in gear.

Many people think that there is no problem within 20,000 kilometers, but if the tank oil is not changed at this time, the consumption of friction parts and other parts will increase invisibly. There is nothing wrong with a shorter time, but the longer the time, the consumption of the manual transmission increases, and its service life decreases. Therefore, the manual transmission oil also needs to be changed frequently, so that it is beneficial and harmless for the maintenance of the mailbox and the car.

The transmission oil temperature of the vehicle is usually lower than 135 under normal driving conditions. However, when the vehicle is overused, such as an overloaded trailer, or when the 4WD mode is set to snow or off-road mode, the vehicle is driven with excessive torque converter slippage, which can cause the transmission oil temperature to reach 135.

In general, it is recommended to change the automatic transmission oil every 40,000 kilometers or so. The owner can judge whether to change the transmission oil according to the operating condition of the vehicle transmission, and if the vehicle is in smooth gear and the transmission noise does not change much, it can not be changed. If the vehicle looks jerky when changing gears, especially if the transmission noise increases significantly after driving at speeds above 100 km/h, it is necessary to consider whether the transmission oil should be changed.

The manual transmission oil due to its transmission internal structure is relatively simple, the precision is not high, the technology is also more mature, the manual transmission oil mainly plays a lubricating role, the general family car is 3 years or about 100,000 kilometers to replace once.

Generally speaking, the transmission oil is changed every two years or every 40,000 kilometers, if you run more high-speed cars, it is recommended to change 40,000 kilometers once, if you use the car not more than 50,000 kilometers to change it once.

Sogou asked. This is for the automatic transmission oil change time, if it is a manual transmission, its replacement time can be longer, many manual transmission cars even 100,000 kilometers to change the oil on the line, the type of gearbox is different, so the oil change time will also be different.

How do you change the transmission oil? You can change it yourself, that is, it costs money and takes time, or you can directly ask the staff of the 4S store to help replace it.

Sogou asked. The method of changing yourself is as follows: a gravity oil change method, this method is mainly carried out by gravity, first unscrew the bottom shell of the gearbox, and then replace the gearbox oil with the way of changing the oil, this method is simple and fast and very trouble-free, but there are obvious defects, that is, in the case that the car has not been started, the transmission oil will remain part of the gearbox, resulting in the old oil flow is not clean, this is to add new oil, new oil and old oil can not be well integrated, There is a noticeable frustration when changing gears, so this method of changing the oil is not recommended.

Sogou asked. Method 2: Circulating oil change method, this is the heart method for the defects of gravity oil change, it is to change the transmission oil after the car is started, at this time the dirt in the transmission oil floats up with the oil change and discharged, and then pours in the new oil to complete a successful oil change process.

In addition to the method of oil change, in the choice of transmission oil is also to choose the brand of regular oil, in addition to their own model choice, different models of transmission oil requirements will have some differences, in the selection of do not be greedy for cheap buy inferior products, which is likely to cause damage to the car.

In fact, in the case of manual transmission, generally speaking, it is necessary to change its transmission oil within 20,000 kilometers, there is no problem, if it has exceeded 20,000 kilometers, it is necessary to pay attention, as long as we are in the process of driving the gear is relatively smooth, then the noise change of the gearbox will not be very large, and you can also drive with confidence at this time. In fact, in the case of automatic transmission oil, it also needs to be replaced every two years or when it has driven 40,000 kilometers, which is also a guarantee for us in the process of driving.

How often should car transmission fluid be changed? If this problem is calculated by kilometers, it is 4-60,000 kilometers, of course, this also depends on the model, but like some kilometers run less than the number of years that have not been changed, it is recommended to change it.

Hello, transmission oil is generally about 60,000 to 70,000 kilometers when the car needs to be replaced, depending on the model of the replacement of the number of kilometers is not the same, but it is roughly the same, it is recommended to take a look at the maintenance manual of your car, where it is written in detail, hope.

Frequent driving of the car is reduced by two percent during the service life of the engine oil, which is beneficial to the parts to maintain a good operating environment and reduce the wear rate.

If it is an automatic transmission oil, it is recommended to change it every 60,000 kilometers or so. Manual transmission, it is recommended to replace it every two years or 40,000 km.

It depends on what brand of gearbox.

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Generally, the replacement cycle of transmission oil is the same as the calculation method of the maintenance cycle of the vehicle, which is subject to the mileage or use time, if these two indicators are clearly given in the vehicle manual, it will be implemented according to the first arrival; If not, replace it every two years or 4-6 km.

Regular Car Transmission Oil Changing Benefits:

1. It can make the gear shift smooth, smooth, and improve the handling performance.

2. Produce good oxidation resistance and reduce the rust of parts.

3. Good extreme pressure additives provide excellent protection effect for the gear set.

4. Provide the best anti-wear effect and prolong the life of automatic transmission.

Today I will introduce you to the transmission fluid replacement cycle and some precautions. We all know that the car transmission will affect the driving of the vehicle, so the maintenance of the transmission is particularly important, but the most easily ignored by car owners on weekdays is to change the transmission oil on time. So, how often should the transmission fluid be changed?

Let's take a look at the gearbox replacement cycle.

Automobile transmissions are generally divided into two types: manual transmissions and automatic transmissions. The oil change intervals for these two gearboxes are as follows:

1.Manual transmission oil: check every 10,000 km and change it thoroughly every 6-80,000 km.

2.Automatic transmission oil: check every 10,000 km and change it thoroughly every 8-100,000 km.

Gearbox oil can ensure the normal operation of the gearbox and help to extend the service life of the transmission. Hazards of not changing the gearbox oil in time:

1.If the transmission oil is not changed for a long time, the transmission oil will become thicker, which will easily cause the transmission radiator to be blocked, which will cause the transmission oil temperature to be too high, aggravate wear and tear, and seriously damage the internal parts of the transmission.

2.If the transmission oil is not changed for a long time, the vehicle will not start when it is cold.

3.If the transmission fluid does not turn yellow for a long time, the car is prone to slight slippage while driving.

Precautions for changing transmission oil:

1.Do not use inferior transmission oil: Inferior or counterfeit transmission oil has poor temperature resistance, is easy to oxidize, causes sludge and oil residue, clogs the filter screen, reduces the transmission oil pressure, affects the quality of shifting, is prone to air pockets, causes unstable oil pressure, damages friction materials, sealing rubber and metal parts, and ultimately leads to abnormal transmission operation.

2.Key important spare parts to buy in a regular place: there is a principle for oil change in automatic transmissions of vehicles:

Key and important spare parts should be bought in a regular place**. Don't choose a spare part that looks profitable in order to save on vehicle costs. In fact, spare parts with large safety hazards can end up causing damage to the vehicle's automatic gearbox.

Automatic Transmission: Transmission fluid generally needs to be changed every two years or every 40,000 kilometers driven (ATF). However, it also depends on the model, and the requirements are different for different models.

In the case of Japanese models, it is recommended to replace them once every 460,000 kilometers. Vehicles that travel at high speeds are recommended to be replaced once every 40,000 kilometers.

Manual transmission: the driver's proficiency in vehicle operation, the road conditions in which the vehicle is often driven, the mileage driven in a period of time, and whether it is often ultra-high-speed drag racing, etc., determine the actual cycle and mileage of gear oil replacement. Generally speaking, there is no problem with replacing the transmission oil within 20,000 kilometers, and it is necessary to pay attention to it after more than 20,000 kilometers.

As long as the gearing is smooth and the gearbox noise does not change much, you can rest assured.

Transmission oil can be divided into automatic transmission oil and manual transmission oil, automatic transmission oil is generally replaced every 120,000 kilometers under normal driving conditions, and every 60,000 kilometers under bad driving conditions. Manual transmission oil is generally called transmission gear oil, which is generally replaced once every 2 years or 60,000 kilometers under normal driving conditions.