Checking the oil level in the automatic transmission on a Toyota Corolla: instructions

Checking the level and changing the oil in the automatic transmission of a Toyota Corolla

Manufacturers of modern cars often claim that the lubricant poured into the gearbox housing at the factory does not need to be changed throughout its entire service life. The oil change in the Toyota Corolla automatic transmission should be carried out according to the manufacturer’s recommendations, every 160 thousand km.

But real vehicle operating conditions reduce the service life of the fluid several times, so it is advisable to change the lubricant after 40–60 thousand km. In addition, the main sign of the need to replace the fluid in the box is its darkening, accompanied by the appearance of a characteristic odor.

Selecting oil and filter

The manufacturer fills gearboxes with JWS3309 and Type T-IV (or T4) approved oil. When purchasing a replacement lubricant, you need to choose a liquid that corresponds to exactly these parameters. Original Toyota Genuine ATF WS oil (order number 08886–02305) is supplied in plastic cans with a capacity of 0.946 liters or in four-liter tin cans.

Original Toyota Genuine ATF WS oil

Total Fluide XLD FE oil, as well as Castrol Transmax Dex VI Mercon LV, can be a good alternative to the original lubricant. However, Toyota recommends using only its own oil for replacement. Analogues can be used to refill automatic transmissions of older Corolla models with a 110 body, designed for the use of lubricants with a lower tolerance - D-III.

The video, shot by Vladimir Pyanykh, shows the process of changing the oil on a Toyota Corolla 110.

When changing the lubricant, a new oil filter must be installed. For Corolla E150 2010 and 2012 models, the original device with catalog number 35330–0W020 is used.

The same filter was used on the earlier Toyota Corolla E120 2007 model.

There are many analogues of such filter elements, for example, JS Asakashi JT425K or SAT ST353300W020, as well as a number of others.

On right-hand drive versions of Toyota Corolla Spasio and Fielder, the original filter 35330-0W021 or its analogue JS Asakashi JT425K is used.

Level control and required volume

While operating a Toyota Corolla, you should regularly monitor the oil level in the box.

The oil level in the Corolla automatic transmission can be checked using a special dipstick installed in the transmission housing. When the engine is cold, the amount of lubricant should not be below the “COLD” mark on the dipstick rod.

After the box has completely warmed up, without turning off the engine, you need to make sure that the amount of fluid is at the “HOT” mark.

If the oil volume is insufficient, it is necessary to add it and find out the reason for the decrease.

Probe rod with marks

The full filling capacity of a Toyota car box depends on the country where the cars are delivered. Four-speed automatic transmissions Corolla 120 and 150 for European regions hold 3.8–4.0 liters of lubricant. Cars for the Japanese domestic market - Spasio and Fielder are equipped with all-wheel drive, so their gearbox crankcases are more capacious and hold about 8 liters of fluid.

Oil change options

There are several types of oil changes in Toyota Corolla automatic transmissions, which differ in complexity:

1. The simplest operation is a partial replacement of the lubricant, which does not involve installing a new oil filter. In this case, the liquid located in the oil pan of the box is drained through a special hole, which is closed with a screw plug. Fresh grease is added through the dipstick hole. When making such a replacement, you need to know exactly the type of oil previously poured into the automatic transmission, since mixing fluids with different tolerances is prohibited.
2. A more complex process is a complete oil change, which is carried out in specialized automatic transmission repair and maintenance centers. During this procedure, the old oil is washed out with new oil supplied under pressure. In this case, up to 12 liters of ATF fluid will be required to change the lubricant. This operation is carried out without changing the filter and is therefore risky, especially on transmissions with high mileage. Since the dirt and wear products contained in the waste fluid will clog the filter and spread throughout the transmission. How the box will behave and how long it will last after such a replacement is unknown.
3. The third option is most preferable for Corolla automatic transmissions with any mileage. It consists of a complete oil change with removal of the pan, which allows you to install a new oil filter instead of the old one, in which a significant amount of dirt accumulates. Another advantage of this method, unlike others, is the ability to wash the inside of the pan and magnets from wear particles.

How to change it yourself?

Changing the oil in an automatic transmission with removing the pan is a fairly simple operation that you can do yourself.

On European Corollas 120 and 150, the gearbox design is simple, and the replacement process is therefore simple. And in the Toyota Spasio, which is a version of the Corolla 120 with right-hand drive, as well as the Toyota Fielder 121, all-wheel drive is installed. Therefore, when changing the oil in these cars, it is important not to confuse the transmission pan with a similar part of the transfer case.

Tools and materials

To change the oil you will need:

• • oil - 4 liters for left-hand drive cars and 8 liters for right-hand drive cars;
  • filter device;
  • filter gasket;
  • new drain plug gasket;
  • stable, wide container with a volume of at least 5 liters for collecting used oil;
  • a funnel with a thin spout or rubber hose for pouring new lubricant;
  • set of keys and sockets;
  • a narrow wooden wedge for removing the pallet;
  • approximately 1 liter of gasoline to clean the outside of the box tray;
  • rags and gloves.

In the video shot by user Maxim Denisov, you can see how the oil is changed in a Toyota Corolla 120 automatic transmission.

Algorithm of actions

Before starting the procedure, the car must be warmed up to operating temperature and placed on a lift or inspection hole in the garage.

The procedure for changing the oil in the gearbox of a 2008 Toyota Corolla is as follows:

1. You need to unscrew the drain plug and drain the oil from the pan.
2. After draining the main part of the liquid, it is necessary to loosen the 19 10 mm bolts securing the pan.
3. Then you should unscrew all the bolts, except for any two located oppositely.
4. You need to insert the tip of a wooden wedge into the gap between the pan and the crankcase and disconnect the parts from each other. It is important not to damage the sealing gasket.
5. Unscrew the last two bolts and carefully remove the pan, tilting it to the side to drain the remaining oil as much as possible.
6. After this, you need to unscrew the magnetic cover of the differential box and drain the lubricant from there.
7. Wash the pan and plugs with gasoline, paying special attention to the chip-collecting magnets installed on the pan body.
8. You need to unscrew the three 10 mm bolts securing the filter and replace the device. It must be remembered that it contains a certain amount of oil. The tightening of the filter bolts should be no more than 10 Nm.
9. Reassemble the box in reverse order. The pallet bolts must be tightened crosswise, ensuring an even fit of the parts. At the same time, they should not be overtightened (torque no more than 8 Nm), since the body and pan gasket are very easily deformed. The tightening torque for the drain plug is 49 Nm.
10. New oil must be poured through the hole for the dipstick in an amount of no more than 3.5 liters. In this case, it is necessary to check that there are no leaks through the plugs and the pan gasket. Then warm up the car and once again make sure there are no leaks.
11. On a warm box, it is necessary to move the gear selector to all positions, holding it in each position for about 10–20 seconds. The car does not move. Perform these steps three times.
12. Then you need to park the car on a level surface and measure the oil level, which should correspond to the “HOT” mark on the dipstick. Volume deviations up or down are unacceptable. If there is not enough oil, it must be added. In case of excess lubricant, it is convenient to use a regular medical syringe of maximum volume to drain it. You need to put a long tube on it, which should be lowered into the hole for the dipstick.

When changing the oil in the crankcase of a Toyota Corolla automatic transmission, a certain amount of old lubricant remains.

Therefore, if the car has a long mileage, then after 1 thousand kilometers traveled after the replacement, you can additionally partially change the fluid.

This procedure will increase the percentage of new oil in the box and will remove accumulated wear products that can settle in various places in the automatic transmission crankcase.

Algorithm of actions when changing the oil in right-hand drive cars

Right-hand drive Toyota Corolla Fielder and Spasio cars are equipped with a separate radiator for cooling the lubricant.

When changing the oil in the sump, the liquid from the radiator is not drained, since there are special valves in the pipeline design.

Since the volume of lubricant in the radiator is comparable to the amount in the pan, it must be drained and replaced with a new one. This procedure will require the help of one more person.

The sequence of actions is as follows:

1. Remove the oil drain hose from the radiator, extend it to a length that allows it to be brought into the engine compartment.
2. The free end of the hose must be placed in an empty container with a volume of at least 4 liters.
3. After this, the assistant must start the engine.
4. Used lubricant will begin to flow out of the hose; at the same time, fresh oil must be poured into the hole for the dipstick.
5. At the end of the procedure, almost 4 liters of liquid will come out of the radiator, and the same amount should be poured into the crankcase.

The amount of fluid when filling is controlled by marks on the dipstick in a warm box and with the engine running.

In the photo you can see the moments of changing the oil in the gearbox of a Toyota car.

Toyota box with the pan removed. The pan and the old filter were removed. The pan was washed with gasoline. The filter is installed, the automatic transmission is ready to be filled with oil.

Price issue

The cost of changing the oil yourself depends on the type of vehicle transmission, type of consumables and point of sale. Automatic transmission oil will cost the buyer about 3,100 rubles. - original and approximately 1500 rubles. - analogue.

An automatic transmission filter is priced from 400 rubles. for the simplest analogue up to 2800 rubles. for the original part. The cost of installing a drain plug is 50 rubles. A filter gasket costs 120 rubles.

In total, replacing the fluid on a Toyota Corolla 120 and 150 will cost the car owner from 2,070 to 5,950 rubles.

Toyota Corolla Spasio and Fielder cars require 8 liters of oil to change, which increases the cost of the procedure from 3,570 to 9,050 rubles. A pan gasket damaged during the procedure can add about another 500 rubles to this amount. But in any case, the cost of purchasing consumables will be lower than the cost of repairing a failed automatic transmission.

Consequences of untimely replacement

Aged oil has a negative effect on automatic transmission components. Moreover, each problem becomes the cause of another, more critical and requiring expensive repairs.

Below is an approximate algorithm for complete failure of the gearbox in case of untimely replacement of transmission oil:

• the first thing the owner will encounter is shocks and jerks when switching;
• then the hydraulic accumulators in the box fail;
• after this, burning and chipping of the friction clutches begins;
• an increasing number of mechanical impurities completely clog the filter and it stops performing its functions;
• Because of this, mechanical particles get into the bearings and valves of the valve body, which leads to emergency operating modes of the automatic transmission and complete immobilization of the vehicle.

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Video “Changing the oil in a Toyota Corolla automatic transmission”

The video from the “Maintenance and Repair I Official Channel” channel shows the process of changing the oil in a 2011 Toyota Corolla automatic transmission.

Source: https://autodvig.com/kpp/zamena-masla-v-akpp-tojota-korolla-28993/

How to change the oil in a Toyota Corolla automatic transmission?

Toyota Corolla cars are equipped with an automatic transmission marked U340-341. They are very durable and almost unbreakable.

On average, the first major overhaul of such automatic transmissions is carried out after more than 350 thousand km. mileage The manufacturer recommends changing the oil in the Toyota Corolla automatic transmission after every 150 thousand km.

But given the operating conditions inherent in our country, it is more expedient to replace it every 50-60 thousand km.

To change the lubricant, it is not necessary to go to a car service center. With the help of this article, you can change the oil yourself.

Tools and accessories

Set of tools

In order to change the fluid in a Toyota Corolla automatic transmission you will need:

• funnel with a thin neck;
• gloves;
• set of keys and sockets;
• selected ATF fluid for automatic transmission (preferably Toyota ATF Type T-IV or Toyota WS);
• filter and o-ring;
• gasoline or kerosene;
• wooden spatula.

Step-by-step instructions for changing the oil

1. Having everything you need for work, you can start changing the oil in the robotic box of a Toyota Corolla automatic.
2. We warm up the Toyota Corolla engine and drive onto an overpass or pit to change the fluid. If possible, we use a lift.
3. Open the drain plug of the automatic transmission pan.

4. Unscrew the bolts securing the pallet using a wrench. We unscrew the first two bolts completely, but we do not unscrew the opposite pair completely.
5. Carefully remove the pallet using a wooden spatula; it will not damage the gaskets or crease the pallet.

   When it hangs on two not completely unscrewed bolts, make sure that the gasket remains on the automatic transmission body or on the pallet itself.

6. Then, lifting the hot pan due to warming up and unscrewing the remaining bolts, remove it completely using gloves. The pan contains hot oil, be extremely careful.

7. After removing the pan, unscrew the differential magnetic plug, and then drain the remaining fluid.
8. Wash the magnetic plug, magnets and the inner surface of the pan thoroughly in kerosene or gasoline. Then wipe the parts with a dry cloth, removing any remaining fuel.

9. Using gasoline or kerosene, wipe the area where the gasket is installed and the seal itself. If the pan gasket needs replacing, replace it.
10. After this, the filter and sealing ring must be replaced.
11. Return the magnets back to their places.
12. Now that you have completed replacing the constituent elements.

    It is necessary to assemble everything in the opposite order: tighten the magnetic plug, carefully place the pallet in place and tighten the bolts.

13. Screw the drain plug into place.
14. Now, through the control hole, filler hole or dipstick hole, fill in the appropriate oil. You need to fill in a little less liquid than was drained.

    Next, if necessary, add more.

15. We start the Toyota Corolla car and leave it until the engine warms up to operating temperature.
16. While the engine is running, move the automatic transmission selector one by one to modes R–N–D–2–L, and then in the reverse order. Take a break of about 10 seconds between positions. Do this operation three times.

17. Use a dipstick to check the lubricant level. It should reach the top mark of the dipstick.
    Remember, when checking the oil level and filling it, the car must be strictly on a flat and only horizontal surface. If it happens that you have filled in too much oil, then you should lower its level.

    Draw out the oil using, for example, a syringe and a tube from a dropper. You can buy this set at any pharmacy.

Drain plug on the pan Bolts attached to the pan Removed pan with oil Automatic transmission without pan Old and new filter New filter on automatic transmission Clean pan Funnel in the filler hole Toyota ATF Type T-IV oil

For a Toyota Corolla automatic transmission, excess oil level is a critical factor. It can lead to incorrect operation of the automatic transmission components and foaming of the liquid or slipping of the car. Now you know how to perform a partial oil change in a Toyota Corolla automatic transmission in a garage. The entire process may take about two hours the first time. Therefore, you need to stock up on a little attentiveness and confidence, and then success awaits you.

Remember that carrying out a complete oil change in an automatic transmission is not an easy task. It is better to entrust it to an experienced professional with special equipment.

Video “How to change the oil in an automatic transmission”

Source: http://AvtoZam.com/toyota/corolla/kak-pomenyat-maslo/

Changing the oil in an automatic transmission Toyota Corolla

When operating a Toyota Corolla, it is recommended to change the automatic transmission oil after a mileage of 150-160 thousand km. When operating a car in Russian conditions, it is necessary to change the oil after 50 thousand kilometers.

Changing the gearbox oil is possible using 2 options:

• all replacement operations are carried out at the auto center by qualified personnel with the replacement of the filter and other parts, if necessary;
• work on changing the oil in an automatic transmission is carried out by the car owner himself, performing the sequence of operations according to the instructions.

Necessary components for work

To replace the transmission, it is not oil that is used, but a special composition intended specifically for this unit. The container label for this liquid bears the designation ATF (automatic transmission fuid). This liquid is able to function under more difficult conditions, withstanding significant loads. When the gearbox is operating, the operating temperature of the parts reaches 300-400*C.

During long-term operation of the gearbox, volatile components evaporate from the solution used for lubrication and cooling, and the composition of the transmission fluid changes, which is unacceptable.

The fluid poured into the Toyota Corolla automatic transmission performs a dual function:

• heat removal from the box parts to the external environment;
• lubrication of contacting parts.

To stabilize the solution at high temperatures and stabilize ongoing processes while preventing oxidation, special additives are added that prevent wear of parts and allow mechanisms to function normally at temperatures from -40* to +150*C.

During long-term operation of the gearbox, volatile components evaporate from the fluid used for lubrication and cooling, and the composition of the transmission fluid changes, which is unacceptable for the normal operation of the mechanisms.

The type of fluid used for each vehicle's transmission is indicated in the factory documents. The most commonly used type of transmission fluid is DEXRON (modifications I, II, III).

When completely replacing the fluid, it is imperative to determine the labeling of all the necessary components that may be needed for replacement: oil filter, O-rings and gaskets.

It must be taken into account that fluids are poured through the level measurement hole in the gearbox, and in some brands of cars using a control plug in the automatic transmission box.

List of operations for replacing transmission fluid in a Toyota Corolla automatic transmission

To carry out the process of replacing transmission fluid with your own hands, you need to prepare a number of tools and other accessories:

• containers for collecting waste liquid with a funnel;
• set of tools;
• packaging of replacement fluid for Toyota Corolla automatic transmission;
• kerosene - 1 liter;
• garage compressor.

The order of operations:

1. Initially, you need to start the car engine and within 3-5 minutes. give it a chance to work before replacing the fluid used.
2. We turn off the engine, place a container with a funnel under the drain hole of the gearbox and unscrew the drain plug of the Toyota Corolla automatic transmission, let it sit for 10-15 minutes. drain the auto fluid, being careful.
3. We remove the pan and to do this, unscrew all the bolts, with the exception of 2 located diagonally, carefully using a device, we separate the pan from the body of the Toyota Corolla automatic transmission, being careful not to damage the gasket.
4. We lift the pan, unscrew the remaining 2 bolts and carefully remove it, observing safety precautions. To completely remove the waste fluid, unscrew the magnetic plug of the differential located on the right and allow the fluid to drain.
5. We change the oil filter, draining the remaining auto fluid. We wash the magnetic plug in kerosene.
6. New and old filters
7. Using a rag soaked in kerosene, wipe the gasket under the pallet and the place of contact between the pallet and the box body.
8. We install the magnets in their original place.
9. We tighten the plug in the differential.
10. We install the pan; to do this, first tighten 2 bolts located diagonally, and then sequentially all the remaining ones. When tightening the bolts, be careful not to damage the gasket and pan.
11. Install and tighten the drain plug of the pan.

Checking the functionality of the automatic transmission

The assembly is completely completed and you can start pouring transmission fluid into the Toyota Corolla automatic transmission.

To do this, we perform the following operations:

1. Carefully pour 3.5 liters of transmission fluid through the dipstick hole. or a little less with the ability to top up to the desired level if necessary. The oil level should correspond to the “cool” mark.
2. Turn on the engine and let it run for 10-15 minutes. to reach operating temperature.
3. We sequentially switch the gear selector to the RND-2-L position, giving the mechanisms the opportunity to work for 10 seconds. We repeat this operation 3-4 times.
4. We check the oil level in the box, taking into account that the area where the fluid was replaced has a strictly horizontal position.
5. We check the tightness of the gasket - there should be no slightest leakage of liquid.

All operations carried out to replace transmission fluid are performed after the engine has warmed up and therefore must be performed with caution and wearing protective gloves.

Changing the oil in the automatic transmission of a Toyota Corolla Link to main publication

Source: http://CorollaCar.ru/remont/transmissiya/zamena-masla-v-akpp.html

Changing the oil in an automatic transmission Toyota Corolla

It was possible to achieve an increase in the comfort of using automatic transmissions due to the significant complication of the design of this unit.

That is why, if previously automatic transmissions did not require frequent oil changes, today this operation must be carried out regularly every fifty thousand kilometers.

Toyota Corolla with automatic transmission is no exception in this case.

When should you change the automatic transmission oil?

Service centers recommend changing the oil simultaneously with removing the pan.

It is possible to drain the old used oil without dismantling the pan, but in this case, about half a liter of old used oil will remain in the gearbox, which will significantly worsen the characteristics of the new lubricant.

When replacing transmission oil, it is also necessary to replace the filter element, which becomes unusable after 40–50 thousand kilometers and does not provide the proper quality of filtering the oil from impurities and waste.

Comparison of fresh transmission fluid and one that has already used 50-60 thousand km.

Changing the oil in an automatic transmission will avoid premature wear of the clutches and improve the cooling of the entire unit as a whole.

The first step when automatic transmission jerks occurs is to replace the fluid in the machine.

When using low-quality oil, not only does the lubrication of moving elements deteriorate, but also the solenoids, which are responsible for lubrication and cooling of the gearbox, quickly become unusable.

Experts recommend changing transmission oil every 30–40 thousand kilometers, especially when operating the vehicle primarily in urban conditions. This way you can significantly extend its service life and get rid of the need to perform expensive overhauls of the Toyota automatic transmission.

Is it possible to change the transmission fluid in a Toyota automatic transmission yourself?

You can often hear the statement that only professional specialists can carry out the work of changing transmission oil. As a rule, this is stated by professional craftsmen who work in service centers. However, this is not true.

No special equipment or tools are required to perform this work. You can change the transmission oil in literally an hour using a standard set of car keys.

That is why, if you want to save money on using the services of professional specialists, we recommend that you do this work yourself.

The procedure for changing the oil on a Toyota Corolla is not particularly difficult, which allows you to do all the work yourself if you have certain skills. To do this, you will need a garage compressor, 1 liter of gasoline, 4 liters of oil, a set of tools and a funnel with a high neck.

How to change the oil in a Toyota Corolla automatic transmission with your own hands

Sequencing

Directly at the oil change site, we need to warm up the car for 10 minutes, and then unscrew the drain plug on the gearbox. After the oil has drained, you can begin to dismantle the oil pan.

  • Unscrew the two box bolts and leave two attached. Next, using a small wooden spatula, remove the gasket, which is located between the box itself and the pallet. The pan should hang on the two lower long bolts, and the gasket will remain on the transmission housing.

  • Lift the pan with your hands and carefully unscrew the two remaining bolts. We remove the pallet. Care must be taken when performing this work as the tray may be hot. Remember that about half a liter of hot oil may remain inside the pan, which we carefully pour into the general waste stream.

This is what an automatic transmission looks like without a pan

  • You need to unscrew the differential magnetic plug located vertically on the right. Also, about 100 milliliters of oil will drain from the differential plug. We thoroughly wash the magnetic plug with kerosene or gasoline.

  • At the next stage of work, the filter is replaced. There will be a small amount of oil left inside.

New Toyota automatic transmission filter compared to the old one, which has worked for 60,000 km.

  • It is necessary to thoroughly wash all the magnets in gasoline and install them in their places.

  • After this, wipe the gasket with a rag soaked in gasoline and install it in place.

  • Immediately after this, you can begin installing the pallet. It must be screwed in diagonally. Remember that this work must be done as carefully as possible so as not to strip the bolt threads.

Clean transmission pan

  • Tighten the drain plug.

Use only original transmission fluid

  • Through the upper hole for the dipstick, fill in the amount of oil that was previously drained. As a rule, we need 3.5 liters of oil. You should not overfill the oil, as draining it later will be problematic. Remember that it is much easier to subsequently add the missing oil to the gearbox than to drain the excess.

  • Start the engine and warm it up to operating temperature.

  • With the car running, alternately switch the gear selector to different modes and make a delay of no more than 10 seconds at each position. This operation must be repeated three times.

  • After this, carefully open the hole to check the level with the car running and use a dipstick to check the required oil level. Remember that when performing this work, the machine must be on a perfectly flat surface. If there is a lack of oil, it must be removed through the filler hole.

Checking the oil level in the Toyota Corolla automatic transmission

  • Inspect the automatic transmission oil pan gasket for leaks. Oil leaks from under the gasket may occur if you over-tighten the bolts, which will lead to misalignment.

Finally

As you can see, the job of changing transmission oil on a Toyota Corolla automatic transmission is not particularly difficult. Even those car owners who have little understanding of car repairs can do it.

In the event that you do not want to change the oil in the Toyota Corolla transmission yourself, we can recommend that you contact any car service center, whose technicians will do all the necessary work.

The oil change in an automatic transmission is completed in literally one hour, after which you can pick up the car from the service center.

If you need to change the Toyota Corolla transmission oil, we recommend that you first pay attention to the quality of the oil used.

In this case, you need to use high-quality original formulations recommended by the manufacturer.

We do not recommend that you skimp on the quality of oil, as when using cheap, low-quality compounds, the service life of the gearbox is significantly reduced.

Source: http://akpphelp.ru/zamena_masla_v_akpp_toyota_corolla.html

Tips on how to change the oil in a Toyota Corolla automatic transmission yourself

Some car manufacturers claim that the oil in an automatic transmission should not be changed, but they are lying, and each car model has special holes for filling and replacing fluids.

Changing the oil in a Toyota Corolla box is necessary regardless of what type of transmission is installed in the car. Many drivers believe that the gearbox does not need frequent fluid changes, like, for example, the engine: this is partly true, but you still shouldn’t delay this procedure too much.

It is better to change the fluids once again than to face the breakdown of an expensive mechanism due to their lack or clogging. The oil change procedure will cost much less than the car repairs that may be required if this procedure is ignored.

With the right approach, this task will not seem so difficult and is quite doable in a garage environment. To do this, you need to stock up on some knowledge that can be gleaned from the Internet and a minimum set of tools.

The frequency of car maintenance depends on what kind of oil was filled in the Toyota automatic transmission the previous time, as well as on the conditions under which the car is operated. Service books may indicate the figure of 160 thousand kilometers.

It is calculated based on ideal operating conditions, that is, the temperature of the oil filled from the factory should always be optimal, the ambient temperature is consistently positive, low, without sudden changes, and the box never experiences overloads or jerks; The machine itself is operated carefully and in dry weather.

Of course, such conditions can only be achieved on a stand, so the real figure for changing the oil in a Toyota Corolla automatic transmission is 60 thousand mileage. This frequency of servicing the box will extend its life for many years. Also, during this procedure, you can check the transmission itself for damage or any malfunctions.

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What filter is needed for a Toyota Corolla automatic transmission?

Before you start replacing the fluid in the box, you need to purchase a new oil filter, since by this time the old one will already be clogged and fail. This part is a consumable item and is changed every time fluid is poured into the box or engine.

In order to choose the right oil filter, you can use the vehicle’s VIN code and use it to find the necessary consumables on special websites. However, this can be done if you know the article number of the original filter - it is 04152YZZA6.

Such a filter can be installed without problems on cars produced in 2009-2013. Other models require a different oil filter. Using this data, you can select analogues from other manufacturers.

A lot of companies produce such a filter, the most popular of them are STARKE, AIKO, FORTECH, BOSCH and others.

A complete oil change in a Toyota Corolla automatic transmission also requires knowledge of which oil is suitable for the car. It is advisable to fill in those oils that are indicated by the manufacturer as recommended, although this is not necessary.

For Toyota Corolla 150, the original oil is ATF WS. It is poured into those cars that are exported to Russia. The oil must be approved

JWS3309 and T4. TOTAL FLUIDE XLD FE synthetic oil is also suitable for most Toyota cars, including it can be used for cars that were produced before 2004.

Due to the excellent compatibility of this brand of oil and the seals installed on the box, the liquid can last longer since it will not leak through them.

Another positive property of oils is that they do not allow metals to oxidize and thus protect them from rust.

Thanks to this, the automatic transmission will last much longer and will not bother its owner with suddenly required repairs.

How much oil is needed for a Toyota Corolla automatic transmission depends on how many stages it has. The standard unit is enough for 3.8 liters, so it’s better to buy two two-liter canisters. If the box is six-speed, then approximately 4 liters will be required.

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How is the oil changed in a Toyota Corolla automatic transmission?

In order to change the fluid yourself, you will need the following devices:

• Funnel with a thin neck; if necessary, you can make it from a plastic bottle.
• A set of keys or sockets.
• Automatic transmission fluid type T-IV in the amount of 4 liters.
• Gasoline for washing.
• Garage compressor.

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Changing the oil in an automatic transmission Toyota Corolla

Work should begin with warming up the car; To do this, it is not enough to start the engine: the entire oil system must warm up, so it is advisable to drive the car for some distance, forcing the automatic transmission to change at least half of the gears.

After this point is completed, you can move on to the rest. Some motorists may have the following problem: they confuse the automatic transmission and transfer case on all-wheel drive vehicles.

To prevent this from happening, it is better to look at the photo of the box that is on your car.

After the box has been found, it is necessary to remove the pallet from it: to do this, carefully unscrew the bolts. The pallet does not always separate well, and you can help it with a wooden spatula or screwdriver. It must be separated carefully, as there is a risk of bending. When removing the pallet, you need to keep an eye on the gasket: ideally, it should remain on the box body.

It may fall into the pan itself; In any case, it is better to replace the gasket with a new one. This part must be removed carefully, as its body may be hot; Inside there is also a fairly large amount of hot oil, which, together with the pan, will be in your hands. In order to avoid getting burns, you must follow safety precautions and wear gloves.

After this, you can unscrew the differential magnetic plug. It needs to be inspected for metal shavings and debris, washed thoroughly with gasoline to remove dirt and waste from the gears.

Type of automatic transmission of Toyota Corolla

Before pouring new oil into the Toyota Corolla box , you need to change the oil filter. You also need to work with it carefully, because waste liquid can accumulate in its body.

From each magnet you need to remove any debris stuck to it using gasoline. You can put the parts back only after they have been wiped dry with a clean cloth.

After this, the magnets are put in place, and the seat and the new gasket are wiped with a rag soaked in kerosene or gasoline.

After everything is ready, the pallet must be put back. The screws need to be tightened diagonally without fully tightening them. Then they twist all the others and tighten them. There is no need to apply much force, otherwise the pallet may become deformed. At the end the cork is screwed back.

Changing the oil in a Toyota Corolla 150 automatic transmission occurs through the dipstick hole for measuring the level. Please note that it will be difficult to pump out excess oil, so first fill in three liters, and if there is a shortage of liquid, add it. It should take you a little less than four liters. If excess oil gets into the box, you will have to pull it out with a syringe or syringe.

After the procedures have been completed, the engine needs to be warmed up and the gearbox allowed to work. Switch all its modes one by one, without lingering on them for a long time.

This is done so that the liquid is evenly distributed throughout the entire mechanism and washes all the gears. After this, you can check the oil level: this can be done with the car running, but it must be parked level.

If there is little oil, it needs to be added according to the previous procedure.

Changing the oil in a Toyota Corolla automatic transmission is a fairly simple task if you have certain ideas about it.

If you do not have suitable conditions for changing the oil, you do not know how to change the oil in a Toyota Corolla automatic transmission correctly, or do not have the necessary tools, then it is better not to try to service the car yourself and contact the service station specialists.

Video on changing the oil in a Toyota automatic transmission

Video: Changing the oil in an automatic transmission, professional replacement Lesson No. 1

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Video: box humming in Toyota Corolla

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Video: How to properly change the oil in an automatic transmission and a variator. Just something complicated

Source: http://Driving24.ru/periodichnost-zameny-masla-v-akpp-tojota-korolla/

How to check the oil in an automatic transmission Toyota Corolla 120

To change the gearbox oil or not! Mileage 225 I don’t know when it was last changed!

Night (Irene) Well, in general, I have a 1NZ-FE, it says on the dipstick in the box that it does not require replacement during the life of the car engine. But I changed it to 150, because what the hell. it all depends on the performance characteristics...

Vasily (Cuthbert) automatic transmission? If it doesn’t dull, it switches normally and doesn’t jerk, then the horseradish needs to be changed

Night (Irene) and if you constantly turn it to the cutoff??? Still, it’s worth changing... or at least see what consistency it is...

Sergey (Katarina) If it’s mechanical then don’t change it

Timur (Dekel) According to some sources, mechanical oil is replaced once every 60-80 thousand. I changed it, filled it with the original Toyota, I don’t like it because... The oil is thick in winter, and creaking sounds come from the unheated gearbox.

I'll replace it before next winter with something more convenient to use.

Maxim (Anabel) I change the automatic every 40 km - of course CHANGE.

Vasily (Cuthbert) manual transmission changed last summer, filled with Castrol, normal flight

Evgeny (Delbert) I have a manual transmission, if you change the oil in it, will the difference be visible when switching?
Very interesting.

Sergey (Katarina) A friend of mine asked the same question...))))) changed the oil)))) eventually replaced the bearing

Maxim (Anabel) Evgeniy, it’s not a matter of difference – it’s a matter of wear and tear on parts. The more often you brush your teeth, the healthier they are, the same goes for the box and engine, the fresher and more often the oil is changed, the more efficient and less wear on the parts of the box or engine.

Evgeny (Delbert) So I’m changing it!

Roman (Navraj) Don’t even think about changing it And fill in a little more so that a little leaks out of the side plug (manual transmission) So that the 5th gear gear is on top and better lubricated. Good luck.

Evgeny (Delbert) Thank you

Mars (Kaci) oops...mileage 115 thousand...never changed the oil yet, and the spark plugs are still the same...and there are gasoline and air filters. It probably needs to be changed...or not. It still works fine.

Vasily (Cuthbert) Mars, not probably, but it’s long overdue,
I don’t give a damn how you feel about technology

Vasily (Cuthbert) Vasily, well, of course, what for, then it’s a slingshot to change the entire automatic transmission, it’s tough at all and not advice! Read the manual; they were not written by Papuans from palm trees.

Vasily (Cuthbert) there are many cases when people went and switched everything until our craftsmen stuck their clumsies in there! As a result, jerks when switching, the box is dull! if everything works and the dextron level is normal, why change anything?

Vasily (Cuthbert) “if everything works and the dextron level is normal, why change anything” Well, I have no words. You buy a car after something like this with NOT CUTS and that’s it, the car will stop working in a couple of thousand.

PS: don’t bullshit and don’t mislead people.

Dmitry (Puranjan) oil also has its own resource.. the manual, of course, indicates an underestimated mileage for replacement and an extra 10-20,000 km under moderate loads will not greatly harm the gearbox.

Source: http://koloritno.info/avto-voprosy-i-otvety/kak-proverit-maslo-v-akpp-Toyota-Corolla-120.php