Filling oil in Mazda 6 automatic transmission. Ways to change the oil in the automatic transmission

Automatic transmission is the second most important unit of a car, designed to transform and transfer the torque that occurs in the engine directly to the wheels. The convenience of "automatic machines" has long been appreciated in the countries of the developed West. The evolution of these types of transmissions led to a gradual increase in the number of gears. Now 9-speed automatic transmissions are being successfully installed on production cars, what can we say about plans to introduce 11-speed automatic transmissions ?! I remember that even 15 years ago, 4-5-speed gearboxes were a huge success, due to their simplicity and reliability. Yes, efficiency suffered, but problems arose only at a solid mileage, and then, if, suddenly, the owners forgot that the technical fluid, no matter how "magic" it was, like in the engine, requires periodic replacement. Very often, automakers in their service books and regulatory tables do not indicate the interval for changing the oil in automatic transmissions. At all. Say, the oil in the unit is filled for the entire life of the car ... For the whole ?! Which one? How long is the dealer warranty? 150 thousand km? And then the car itself will have to break up into atoms and melt into a new body for our own money?!
The stub is clear It is absolutely unprofitable for the manufacturer to produce "eternal" cars, because there will be no cyclical change in the lineup, consumers-motorists will not come for a new generation, after another restyling, and will not bring their hard-earned money to buy spare parts. On the other hand, absolutely "buckets" can transfer the brand's image to the garbage segment. The task of the highest degree of complexity is to accurately determine the resource of certain components and parts. Ideally, from the point of view of marketers, the car should “depart” the warranty period without any problems, and only then begin to slowly “crumble”, hinting to the owner that it’s time to think about buying a new car passion. A more honest approach, in our opinion, is design "hints", when the next generation automatically makes the previous one frankly old and unfashionable. Look, for example, at BMW products (not in terms of reliability, of course) and try to take an impartial look at, say, evolution 3rd series. Between the E90 and F30, in terms of design - the abyss! And the boundary of generations was only 2012 ...
However, I didn’t want to talk about design at all in this article:

Given:

Automobile:
- Year of issue: 2010
- Engine: 2.5 liters
- ICE features: Gasoline, 4 cylinders, timing chain
- Gearbox: automatic transmission, 5 steps
- Drive: front
- Mileage: 85,000 kilometers

Complaints:

Jerks and jerks when shifting gears

Required:

Change ATF fluid
- replace the automatic transmission filter

The car owner who came to Technical center "Auto-Drive" on the South, wished to change the automatic transmission filter with a partial replacement of the transmission fluid, which he is 1000 km away. before visiting us, I changed it in another service without removing the pallet. The reason for this was small jerks / shocks when shifting gears. Based on the manufacturer's recommendation, the oil in the automatic transmission does not need to be changed. 80,000 km. Mazda gave the owner comfort and gave the zum-zum a real pleasure to drive. Alarming symptoms cast doubt on the validity of such recommendations. Well, perpetual motion machines have not yet been invented, and, moreover, transmissions with 100% efficiency without wear! Complex units with rubbing parts need periodic maintenance, which in this case consists in the regular replacement of the ATF oil and the internal filter element.

A feature of the required work to replace the automatic transmission filter on the Mazda 6 made it necessary to lower the subframe, since the bolts fixing the gearbox pan on the left turned out to be inaccessible for unscrewing:

Notice the gearbox drain bolt. It can be seen that quite recently oil changes were really carried out there:

We unscrew it with a suitable hexagon and observe the following picture:

Horror! This is not a liquid, but some kind of marsh-colored slurry, which does not belong in the cavity of the main high-tech unit of a modern car. We remove the pallet and see the insides of the electronic-mechanical device:

The pallet must be thoroughly cleaned, while removing a layer of factory sealant. Traces of sealant are also removed from the mating surface of the gearbox itself:

For subsequent fixation, we use gray silicone sealant from Liqui Moli (7641), which should form a kind of gasket when dried:

A magnet is installed around the drain hole, which is designed to accumulate metal chips on its surface if it suddenly appears during operation:

The old internal filter is sent to the scrap. Its filter element managed to acquire the color of the same marshy slurry:

For comparison, you can look at the filter element of the new filter. The foam insert has a pale yellow color:

At the final stage, it remains for us to fasten all 20 bolts that fix the gearbox pan, while observing the recommendations for clamping forces. A torque wrench is indispensable here:

All oil smudges and stains are cleaned with a special fast evaporating solvent. This is done not only for the aesthetic beauty of the appearance, but also for the purpose of subsequent control over the tightness of the connection:

We find a filler hole to replenish the partially lost ATF oil (bearing in mind the fact that a complete replacement of automatic transmission oil on this type of transmission is impossible in principle), attach a high-tech special tool to a watering can and fill in the ATF fluid provided by the client:

A level check is mandatory, as is the aforementioned leak test. Therefore, we give the car on the lift a little to play with its legs, turn the front wheels in the "R" and "D" modes, raise it higher and look. Everything is fine. Ruslan, a car mechanic, did an excellent job!

So, summing up this short story about a practically pre-repair, scheduled Mazda 6 car, I would like to call on the owners of classic automatic transmissions to be sensible! It’s a personal matter for everyone to follow the manufacturer’s recommendations regarding the replacement or non-replacement of automatic transmission gear oil, however, it seems to us that if you love your car and want it to reciprocate, 1 time in 50-60 thousand km. mileage is better to do and continue to enjoy the smoothness of switching. Knowing that your iron "friend" is fully serviced and fully functional is priceless!

Our motto: "Don't wait for repairs - provide prevention!"

Details:

Transmission oil and ATF filter (provided by owner)
- silicone sealant (gray) Liqui Moly (7641)
- copper spray lubricant Liqui Moly (3969)
- fast cleaner

At the checkout:

Automatic transmission filter replacement: 2100 rubles.
- lowering of the subframe: as a gift

Characters:

Auto mechanic: Ruslan Sinenok
- master-receiver: Artyom Ponomarenko

In accordance with the instructions, the oil in the automatic transmission of a Mazda 6 car does not need to be changed at all. However, reality shows something completely different. The automatic transmission falls short of the intended service life, and fails much earlier. Experts believe this is due to the oil.

The liquid does not cope with the duties assigned to it, as a result of which the entire box breaks. It is because of this that many insist on the mandatory change of fluid in an automatic transmission. They motivate by the fact that this unit was developed for operation in conditions significantly different from ours, which many consider to be extreme. As a result, such adaptation is necessary.

Reality has shown that the Mazda 6 box is much more difficult to cope with its own work in our realities. Therefore, there is a need to change the oil every 50 - 60 thousand km. In addition, it is necessary to check the condition of the automatic transmission fluid from time to time. If it has changed color or smell, then it must be replaced.

Since the manufacturer did not provide for fluid replacement, there are certainly certain problems with this operation. As you know, there is a complete and partial replacement, and which one to give preference to is a purely individual matter.

In the case of a partial change, only a certain part of the used automatic transmission fluid is changed. Instead, it is poured fresh. Speaking of this, it can be argued that only some refreshment of the old liquid occurs. During a partial replacement, about four liters of fluid are consumed. And at full about 16.

During a fluid change, not only the oil changes, but also the filter. A partial shift, although cheaper, needs to be done much more often than a full shift. There is much debate about the effectiveness of these manipulations, and there are even those who insist that partial replacement is generally an empty exercise. Others say that a complete oil change can damage the automatic transmission. And it is better to be limited to partial.

On the video - repair work with automatic transmission.

[ Hide ]

Replacement guide

By changing the oil in the Mazda 6 automatic transmission yourself, you will significantly extend the life of your car while saving a lot of money on the services of auto repairmen. If the oil in our conditions changes every 50-60 thousand kilometers, then it is necessary to check its level and condition at least twice as often.

How to check the condition and level of automatic transmission oil

To check the level, do the following:

1. Warm up the box thoroughly by driving ten kilometers by car.
2. The engine does not need to be turned off and it must function at the time of measurement.
3. Park the car on a level surface.
4. Pull out the dipstick and wipe it with a rag.
5. Scroll through each mode in turn, starting from PARKING and back, pausing in each mode for 1-2 seconds.
6. Insert the dipstick back.
7. Examine the dipstick. Please note that it has two levels, MIN and MAX for cold and MIN and MAX for hot. Since we measured hot, the liquid level should be between the MIN and MAX marks for hot.

For an automatic transmission Mazda 6, overfilling or underfilling is quite important, while overfilling is much worse than underfilling. Bubbles on the dipstick are considered a negative sign.

You can check the condition of the oil in the automatic transmission in a simple way. To do this, just drop a little liquid from the probe onto a white sheet. Look closely at the drop. If it is transparent and slightly reddish, then everything is fine. Otherwise, if the liquid is dark in color and there are particles in it, this is a sign of a malfunction in the box.

Tools

• fresh oil;
• a set of keys;
• funnel;
• rags;
• capacity;
• sealant;
• new filter;
• new gasket.

Stages

1. We put our car on a pit or overpass.
2. We wait thirty minutes for it to cool down.
3. We dismantle the pallet, which is attached to the Mazda 6 with twenty bolts.
4. Now you need to act carefully. The pan is held on by sealant and to remove it you need to tuck it with a knife.
5. When you remove the pan, drain the used fluid.
6. Next, examine the magnet. If it has chips on it, then it needs to be cleaned.
7. There is a filter between the parts of the box and the pallet, it must be removed and replaced with a similar new one. Never leave the old one.
8. After replacing the gasket, install the pallet in place.
9. Tighten all bolts.
10. Next, in the place where the probe is inserted, insert the funnel.
11. Fill with oil. There is no need to rush and often check the level with a dipstick. In case of overflow, you will have to suck it out, and for this you will need additional equipment.
12. After you fill in 3.5-4 liters. liquid, drive a car for a couple of kilometers.
13. Drive onto level ground and check the oil level again.
14. If necessary, add fluid up to the MAX mark.

At this work on the replacement

Each car owner understands that it will not be possible to get away from performing some technical tasks related to vehicle maintenance if you decide to get a car. However, there are minor technical tasks that have to be solved daily and without the help of specialists. Along with them, there are also such tasks, the solution of which many car owners prefer to entrust to service station specialists. But if you have to carry out in the Mazda 6 automatic transmission, you can do it yourself. There is nothing complicated in this procedure, if you first arm yourself with useful information.

Instructions for changing the oil in automatic transmission Mazda 6.

Replacement process

By the way, the automaker himself does not consider this procedure as a routine one, he declares that the resource of the already poured gear oil will be enough for the entire operational life of the vehicle.

If you operate Mazda in the conditions in which the automaker conducts technical tests, then perhaps a replacement could be dispensed with. However, due to the fact that the car has to cover distances, moving along bumpy roads, start without proper warming up, and also stand idle in numerous traffic jams, provoking a critical increase in oil temperature, you still should not refuse to replace.

Given all these circumstances, we recommend that you carry out in order to ensure the correct operation of the automatic transmission and extend its operational life. Let's designate the sequence of actions, we will analyze what materials and tools will need to be prepared or purchased at a car dealership.

Oil Change Interval

First of all, you need to understand how often Mazda 6 is needed. Based on the recommendations of experienced mechanics who specialize in repairing foreign cars, including a brand such as Mazda 6, it is easy to understand that the oil in the box needs to be changed after a run of 50 - 60 thousand kilometers.

However, if you begin to notice an unpleasant smell of burning, which especially intensifies after removing the dipstick, then do not focus on the mileage, but proceed with the procedure immediately. Most often, an urgent need to replace the transmission fluid arises even with a low mileage, if you operate your own car with a gross violation of all existing rules, make abrupt starts quite often, ignoring the need to preheat the car.

Checking the oil level

Such a procedure can be carried out unscheduled when a lack of transmission fluid is detected. Oil deficiency can occur for various reasons, including leakage due to any even minor holes, leaky tightening of the drain plug. You can check the condition and level of oil in the automatic transmission yourself by following a few sequential simple steps:

• warm up the car well, it is best to drive it for at least 10 kilometers;
• find a flat area, install your Mazda 6 on it, you don’t need to turn off the engine;
• remove the dipstick, wipe it with a rag, which must be clean and free of any lint;
• switch all modes on the gearbox, lingering on each for about 2 seconds;
• insert the probe into place, wait a little and remove it again;
• inspect the surface of the dipstick, determine where the oil mark is located (it is important that it is between the minimum and maximum marks).

By the way, some car owners naively believe that a lack of transmission oil is a particular danger to the vehicle. In fact, it is its excess that causes much more harm, so it is very important to monitor the level of transmission fluid.

It does not hurt to check the condition of the oil fluid. To do this, hold the dipstick over white paper until a drop of oil drips onto it. Pay attention to the shade of the oil stain. If it is reddish, then there is no reason to worry. If the oil trace has a dark shade, and metal particles are also visually noticeable, then the oil in your gearbox has become unusable, try to replace it as soon as possible.

What kind of oil to fill

Do partial or full oil changes

The transmission oil can be changed in full or in part. Complete replacement takes longer and is more expensive. Also, many still prefer to carry out a complete replacement of the transmission fluid by driving their own car to a service station. Although, if desired, this procedure can still be performed in garage conditions. Only at the same time it is necessary to pour in and fill in a small amount of oil until fresh, clean liquid begins to flow from the drain hole. Partial transmission fluid replacement is highly effective, it guarantees the normal functioning of the gearbox, so there is no need to take unjustified actions regarding a complete oil change.

Instructions for changing the oil in an automatic transmission Mazda 6 do-it-yourself

Before the main steps, do not forget to prepare the necessary tools so that later you will not have any hitches. You will need:

• new oil;
• new filter;
• set of wrenches;
• funnel or syringe for pouring new oil;
• rags;
• capacity for collecting mining;
• acetone for cleaning metal surfaces.

Only after the acquisition and preparation of the necessary tools, you can start practical actions. Due to the fact that the transmission fluid is easier to drain when the car is well warmed up, we recommend that you drive your car before the procedure. After that, drive the vehicle into the inspection hole, fix the wheels to prevent it from rolling during manipulations.

Now unscrew the crankcase, remove the automatic transmission pan, proceed with extreme care so as not to provoke mechanical damage to the metal. Prepare the container and unscrew the drain plug. The old oil will immediately begin to flow out, do not expose your hands, as the mining will be hot, it can cause a burn.

Do not waste precious time in vain, at this moment arm yourself with acetone or other technical means, wipe thoroughly the entire surface of the removed elements. Pay special attention to magnets, as they are the ones that attract metal particles that occur with excessive friction.

As soon as mining stops flowing, dismantle the old filter, install a new one. After that, you can tighten the drain plug, put the pan in place, be sure to use a special sealant.

Now you need to unscrew the filler plug, install a funnel and pour new transmission fluid through it. As soon as the oil reaches the maximum level, tighten the filler plug.

Get behind the wheel of your car and drive around for a bit. This is necessary in order for the transmission fluid to spread along all paths. To verify the effectiveness of the technical procedure, we recommend that you measure the oil level in the automatic gearbox again. If everything is normal, then you have successfully completed the technical task.

We are sure that after reading this manual, there will be no trace of fear, you can easily change the transmission fluid yourself without leaving the garage.

Good day to all! If you typed in the search engine the phrase: " oil change in automatic transmission mazda 6"and ended up on our website, then you have come to the right place. In this article we will tell you how to change the oil in automatic transmission mazda 6.

What? Where? When? Or what to fill in, where to change and when?

These questions are of concern not only to novice motorists, but also to experienced car owners. This is one of the most important issues that concern absolutely all car owners.

What is in the automatic transmission? Where to change the oil? And when should it be done? A few more related questions can be added to these questions, for example: how to change the oil in automatic transmission mazda 6? Should I do a partial or full replacement? etc. Let's sort it out in order.

What kind of oil goes in automatic transmission Mazda 6?

Mazda ATF M-V oil is poured into Mazda 6 automatic boxes. However, the model of the box does not matter. Starting from the first generation Mazda6, and ending with the latest (i.e. 3rd), M-V fluid is poured into all automatic boxes without exception. However, other fluids with a similar approval may be used. In addition, the AW6A-EL automatic transmission, which was also installed on the first generation Mazda 6, requires the use of Type T-IV approved fluid. This is already a well-known automatic transmission fluid for Toyota cars. She has an almost complete analogue of JWS 3309. In our country, such oil can be found most often under the Mobil brand. In the future, we will write a full article on the choice of oil in the Mazda 6 automatic transmission, but now we will not focus too much on this and continue further.

Where to change the oil in automatic transmission Mazda 6?

The answer to this question is quite simple. Oil in automatic transmission Mazda 6 changes either at a specialized service (SRT), or in garage conditions on your own. At the same time, work must be approached responsibly. And it doesn't matter where you work. Regarding some service, I will not give specific recommendations, since the article is not about that. Let me just say that in Novokuznetsk to change the oil in the Mazda 6 automatic transmission will cost you 1500-3000 rubles + the necessary materials (oil in the automatic transmission, filter, sealant). If you do the replacement yourself, you can save a lot. Saved - consider earned. Very relevant in times of crisis.

Do a partial or complete oil change in automatic transmission Mazda 6?

It's up to the owner of the car to decide. Complete oil change in automatic transmission Mazda 6 can only be performed in a car service. Partial replacement is quite simple, even with your own hands in the garage. However, there is a way by which you can perform a complete oil change in the automatic box even in garage conditions. In a nutshell, this method can be described as follows. Oil is drained from the automatic transmission through the drain hole. New fluid is poured into the automatic transmission. Then the automatic transmission radiator hose is unscrewed and the engine starts. 1-2 liters of liquid are drained from the hose, after which new oil is poured in the same volume. After that, the procedure is repeated several times until a clear liquid begins to flow out of the hose. This procedure requires some skills and the presence of an assistant. However, there is nothing complicated here. The main thing is to monitor the oil level and not drain too much at once.

Oil change interval in automatic transmission Mazda 6

The manufacturer claims that the oil in the Mazda 6 automatic transmission does not require replacement and is designed for the entire life of the car. But personally, I am skeptical about such recommendations. The fact is that the oil in the automatic transmission performs several functions at once. Firstly, it lubricates the parts of the box and protects them from wear. Secondly, it transmits torque from the engine to the wheels. Thirdly, it cools and removes heat. Fourth, keep the engine clean.

Agree, there are a lot of functions that oil should have, and even throughout the entire life of the car. Personally, my opinion, which is supported not only by conjecture, but by personal experience, is that this is simply impossible. No liquid is able to retain its properties for a long time and not lose them. Therefore, the oil in the Mazda 6 automatic transmission definitely needs to be changed. The optimal interval is 45,000 - 50,000 km. And when using the car in difficult conditions, namely when working with constant loads (for example, towing a trailer), this interval should be reduced by 1.5 - 2 times.

Instructions for changing the oil in an automatic transmission Mazda 6 do-it-yourself

To change the oil in automatic transmission Mazda 6 we will need a standard set of tools, a funnel, an extension hose, a new automatic transmission filter, fluid in a box with an M-5 approval, sealant, a lint-free cloth and a degreaser.

2. Drain the old ATF into the prepared container. To do this, simply unscrew the drain plug on the automatic transmission crankcase. Approximately 4.5 - 5 liters of liquid should drain from the box. After that, we wrap the cork in place.

3. We unscrew all the bolts of the automatic transmission pan, located around the perimeter. With a flat screwdriver, pry off the pallet to tear it off the box body. Be careful, as there is still some oil inside, which may spill onto you when the pan is removed. We remove the pallet to the side.

4. Disconnect the contact chip on the automatic transmission filter and carefully pull the filter down. In its place, we install a new filter and connect the chip in place.

5. We clean the automatic transmission case from the old sealant.

6. We clean the automatic transmission pan from the old sealant and remove all other contaminants. Pay special attention to the magnet located in the automatic transmission housing. It needs to be well cleaned.

7. We apply a thin layer of a new sealant on the automatic transmission pan and let it dry a little. We degrease the mating plane of the automatic transmission and install the pallet in place. We stretch the bolts and tighten the drain plug.

8. Now you need to fill the box with new fluid. In this work, this is the most difficult, since the boxes are slightly different. The fact is that the oil is poured through the hole in the dipstick. And it can be of three types - either a standard probe, which is easy to find, or a mini probe that is screwed to the box body with a 10 "bolt (shown in the figure below), or even a control hole.

Of course, these are minor details. The principle of operation will not change from this. If there is a dipstick, then fill in new oil through its hole and then check the level. If this is a control plug, then simply pour oil through it until it flows through the same hole. To do this, use a funnel and an extension hose.

9. When the oil is filled in the automatic transmission, we start the engine and warm it up to operating temperature. After that, turn off and check the fluid level in the box. Add oil if necessary.

All! This completes the oil change in the Mazda 6 automatic transmission. Usually beginners complete the work in 3-4 hours. And with the proper level of dexterity, you can keep within 40 minutes. Thank you for your attention, I hope this guide was useful to you.

Every owner of a Japanese car should know how often the Mazda 6 automatic transmission oil changes and which transmission fluid to use. You can entrust this procedure to the specialists of the technical center, or you can save a certain amount of money and change the oil in the automatic transmission or manual transmission of the Mazda 6 with your own hands in your own garage.

automatic box

In an automatic transmission Mazda 6, an oil change should be made every 50-55 thousand kilometers, although this is not said in the car's operating manual, since the automaker believes that the oil is filled for the entire service life. As you understand, nothing is eternal, so you can and should change the fluid. If your vehicle has high mileage, after changing the transmission fluid, you will notice how the car is more responsive and the gears will shift more smoothly.

If you decide to change the oil in the Mazda 6 automatic box, get ready to replace the filter element. A clogged filter does not pass transmission fluid well, which is why certain parts of the box experience a shortage of it.

What do you need to replace

To change the Mazda 6 transmission oil in a machine, you will need a small set of tools:

• a set of heads and keys;
• a suitable container for draining old oil;
• syringe and funnel;
• new filter;
• suitable oil;
• pallet lining;
• sealant;
• thinner or gasoline for cleaning surfaces.

It is better to fill in the original Mazda Dexelia ATF M-V fluid, but you can also pick up an analogue from other brands.

Replacement instructions

Before changing the Mazda 6 automatic transmission oil, warm up the car, as hot fluid flows out of the box better. You can take a short trip of about 10 km.

Drive the car onto a flyover, lift or pit, and then remove the crankcase protection. Unscrew the bolts that hold the box pan, but note that it is held on by sealant. You can cut it with a knife, but be careful not to damage the soft metal.

Substitute the prepared container under the drain hole and unscrew the bolt. Wait until all the oil from the Mazda 6 automatic transmission has drained - this can take 10-15 minutes. After that, screw the drain plug into place and proceed to clean the pan. Pay special attention to the magnets, which must be carefully cleaned of metal chips. Be sure to remove the sealant with a knife.

The filter is located between the insides of the gearbox and the pallet - you will easily notice it and understand that it is it. Remove the filter and install a new one in its place. Next, install the pan with the gasket, putting it on the sealant, and tighten all the bolts in place.

Using a syringe or funnel, pour new transmission fluid into the dipstick hole. Fill up to the maximum mark - this is about 8 liters. Next, start the engine and change gears, and also make a short trip of 5 km. After that, check the fluid level again and add it if necessary.

Oil in manual transmission

An oil change at the Mazda 6 checkpoint should be done every 70-75 thousand kilometers, but every 15-20 thousand km you need to check the level. We recommend replacing with a warm engine, but be careful not to burn yourself.

Let's start replacing