Methods for replacing oil in automatic transmission. Methods for replacing oil in automatic transmission Full oil change in automatic transmission with filter

Some happy owners sometimes think about the oil change in Mazda automatic transmission 3. The manufacturers of the exact estimate do not give, some claim that the oil is subject to replacement after 100 kilometers of run, and some say that the oil in the box serves the entire service life of the car. Such data should not be trusted, as the company's policy is provided for sale and installing a new box, in the event of a breakdown of old.

Replacing the oil in Mazda automatic transmission with their own hands

The automatic transmission is essentially reminiscent of the engine - as soon as the mechanisms wear occurs, the oil leak is started. Therefore, it is worth a very responsible approach to the issue of oil replacement. So need or not? Sure!

But how to determine when the oil change in the box should be replaced?

First, open the hood. Take the level to be checked by oil in the box (probe). Attach it to a white sheet of paper. Now the main thing:

if the oil of a gentle pink color, then it will be changed soon;
if the oil is gray, then it is necessary to preempt and stock in a special inventory to replace it;
if brown oil, and even with an unpleasant, pronounced, burner smell, it is worth starting to beat the alarm and run to the nearest service to replace it.

Important! Not only the color of the oil is a replacement signal. When driving on Mazda 3, if you notice the shocks when switching speeds, then urgently contact the maintenance service.

Cost to note replacement methods:

full replacement;
partial replacement.

Full oil replacement in Mazda 3 automatic transmission in car service

Full oil replacement should be made in specially intended places - in services. Of course, if you have our own mini-workshop in the garage, you can also try on your own, but it is still recommended to carry out this operation in the service.

Partial oil replacement - the way speaks for itself. Oil merges not completely, but to half. But there are many drawbacks at the same time:

the old oil is mixed with the new, so partial contamination still occurs;
from the above, it follows that oil with this method will have to pour 2-3 times a year.

With partial, one-time replacement requires 4-5 liters of boxes, and with a complete - from 7.3 to 10 liters. If you look from the side of savings, the complete replacement will cost more, but it is more profitable, since the oil will change the same, and the next time only after 50,000 mileage, and with partial it turns out that at the end of the year will fill 5 liters * 3 times Replacement per year \u003d 15 liters of oil.

Partial oil change in Mazda automatic transmission 3

Of course, there is a question here - how often do you drive by car and how many kilometers you drive daily. In order to drive 50,000 kilometers per year, you need to drive about 137 kilometers every day.

Therefore, according to the above, we conclude: it is possible to change the oil only with a partial replacement. But it is not worth saving on the oil, and it is better to go and once to spend more, but not spending on the repair of an automatic transmission.

How to change oil in a box automatic

We will analyze for the beginning partial method - the most conservative, since they used our grandfathers.

We drain the oil to the middle, pour a new substance.
At this stage, the filter is replaced.

The second method is a complete replacement.

It is already a little more difficult here, as it takes additionally equipment, pit, a lot of effort.

It is produced in repair centers, and a hundred, and only on those where there is special equipment.

Consider three stages of replacement.

At the initial stage, the gearbox is washed with a special liquid substance.
Next, the oil itself changes directly.
The final stage is the replacement of the fine metal mesh and pallet lining.

Replacing the oil is impossible without special accessories

We will need:

fresh oil. For our car, it is recommended to take Mazda ATF M5;
grid for cleansing transmission oil for automatic transmission;
liquid cleansing;
special sealant;
fluid for washing.

We will analyze a detailed algorithm of action when replacing

A filter box is removed and the device is mounted for replacing the oil to the cooling edge of the automatic transmission. At this stage, it is necessary not only to fill the fresh product, but also rinse, directly, the box itself.
Flossing fluid is poured. Thanks to this stage, all previously deferred accumulations will disappear in the box.
Next, we start the engine. The filter must be returned to the place, and the device is connected to the energy source - the battery. After turning on the car, 25 minutes is required, so that the washing fluid can breed all accumulations. It will then move through the installation - for this process you can watch through a special window in the device. If the oil has become pink - the process ended.
When washing the box, you can also pour fresh oil. It is important to remember that when replacing the oil is always required more than it was before. This is explained by the fact that the diffusion process (mixing) will occur inside. Next, click in the "Replacing Oil" instrument, after which the drain will immediately happen. As soon as the box is clean, fresh fluid, we can turn off the device.

I drive the car to the pit, or put on the lift and remove the external protection of the engine.
Go to replacing the box filter. We drain the oil that remains on the pallet, turn the filter attachment, carefully dug it from the sealant. And finally, remove the filter.
At this stage, the oil pan is well washed with a lisitive means and the degreaser is carefully processed.
A new filter is set and the pallet returns to the previous place with the help of sealant.
The car is put on the ground and continue to top up the freshest oil - as much as it has spent when the filter is replaced.
At the final stage, check the oil level using the probe and adjust the automatic transmission.

So do not save on the replacement of oil

If the oil has become brown and has an unpleasant smell or the box began to pull when the speeds switching - it's time to change the oil

It is worth remembering that with a one-time replacement, 4-5 liters of boxes are required, and with complete - from 7.3 to 10 liters. If you look at the savings, the full replacement will cost more, but it is more profitable, since the oil will change once, and the next time after 50 thousand km of mileage. With partial, it turns out: at the end of the year, the fool of 5 liters * 3 times the replacement for the year \u003d 15 liters of oil.

The total oil change is carried out, as a rule, in specially intended places - in services. But if you have our own mini-workshop in the garage, you can also try independently, but it is still recommended to conduct this operation in the service.

Remember that it is better to spend on the replacement of oil than good "fly" with the repair of the box in the car service, which will turn into a very round sum. Especially since the problems that have arisen with the automatic box can entail a lot of other faults. If the oil became brown and has an unpleasant smell or the box began to pull when the speeds switching - it's time to contact the service. Do not get carried away by oil advertisements, and remember - the oil in the box is better to fill exactly that your manufacturer recommends.

Today we will tell you in detail about full and partial replacement of oil in Mazda automatic transmission 3. As usual, at the beginning of our instructions there will be a small lyrical retreat. So, let's go.

Recently, on our site it became relevant to write instructions for replace consumables On cars of Japanese and Korean production. Therefore, the next cycle of articles I decided to devote to the independent repair and maintenance of Mazda cars.

Periodicity of oil replacement in Mazda automatic transmission 3

The frequency of oil replacement in the automatic transmission of Mazda 3 is regulated by the manufacturer once per 60,000 km of run. But, in connection with the harsh climatic features of our country, the replacement of oil in the automatic transmission personally I personally recommend producing 1 time per year!

As a rule, together with the oil change required change and filter Cleaning the pallet is also carried out. The need to replace the filter along with the oil is explained by the fact that if you do not replace this consumor, the risk that it can break through, disrupting the operation of the gearbox appears.

How to find out what oil in the gearbox Mazda 3 It is time to change

It is time to change the oil on your Mazda 3, you can change the oil on two signs:

It's time to replacing the oil on the car
As well as after checking the level and status of automatic oil

To check the oil level in the automatic transmission on the Mazda 3 car, you do not need to carry out any complex manipulations. Even the novice will easily figure out how to check the degree of filler the crankcase and the condition of the fluid itself. For verification there is a special probe:

If you check the condition of the liquid in the box of the Mazda 3 model, then we will tell you how to check the quality of lubrication. Taking the dipstick, take the usual white cloth or paper napkin to wipe the remains of the oil from it. Already in color and other features, it is possible to determine in which current state is lubricating fluid.

If the oil has a pink shade and translucent texture, then the transmission fluid is in good condition and the replacement does not require

The presence of gray divorces indicates that it will be necessary to change the liquid in the CARTER in the near future. But right now it is not necessary.
Dark spots, a sharp unpleasant smell of burner and impurities of metal chips indicate strong wear of the oil. Replacement is required and immediately.

When the oil in the box is not enough, but it is in an acceptable state, you can simply add the missing number. If the car passed on the old lubricant more than 30 thousand kilometers, but there are already visible signs of wear of the transmission fluid, then it is better to perform the procedure for its change now. This will avoid deterioration of the state of the internal surfaces of the automatic transmission.

What transmission oil to choose on Mazda 3

Among the most suitable and high-quality transmission oils are allocated as follows:

Honda Z1;
7045E from BMW;
T-IV production Toyota;
DEXRON VI;
Matic D, Matic J and LT 71141 from Nissan;
ATF, ATF3 + and ATF4 from

Regarding the amount of oil poured. The required volume will be somewhat different depending on which replacement method you are going to apply. If it is a partial oil change in automatic transmission, then the Mazda car gearbox can take 4 - 5 liters of fresh lubrication. Here it is already taken into account how much to drain the working out. When using the full replacement method, buy from 7 to 12 liters of working transmission fluid. The hardware replacement requires a double refueling volume for automatic transmission, since equipment on the principle of displacement is valid.

How to replace oil in an automatic Mazda 3 gearbox with your own hands - step by step instructions

Before proceeding to the work on the replacement of oil in a box of Mazda 3, warm the automatic transmission fluid to the operating temperature. It is enough for this drive 20 km or make a work engine at idle for 15-20 minutes . In this case, alternately switch the automatic transmission selector to all the provisions, which will warm up and drive oil on the system.

Partial oil replacement in Mazda automatic transmission 3 - Procedure for performing work

Partial oil change in Mazda 3 automatic transmission provides the following work order:

We raise the car on the lift, as a last resort, you can post the front part.
If presence removes the protection of the engine and automatic transmission.
The DCP pallet is located next to the left front wheel. Clean it outside from dirt and dust.
We unscrew the drain plug, pre-substituting the tank for working out.
We merge the old oil and close the cork.
We unscrew the pallet mounting bolts.
One of the keyword plays the fact that the oil for the automatic Mazda car is choosing the owner. If you use low-grade and low-quality compounds, they will not only be able to provide long-term operation, but also lead to different kinds of problems and breakdowns of the box. Drivers who lily original and non-original formulations have an idea of \u200b\u200bthe difference between the quality of transmission fluids. The manufacturer recommends using the original composition, that is, Mazda ATF MV (0000-77-112E01). If you do not have the opportunity to find and purchase the original lubricating fluid, then the question of which oil pour into a box-machine becomes relevant.
Here it is necessary to take into account the proposed assortment and the availability of certain oils. In major cities there are no problems with the choice, but residents of remote regions and small cities have to be selected from what local shops are offered. Plus, do not forget about the possibilities of the Internet. Through online stores, you can buy both original and decent alternative oil for Mazda car box 3.
We are waiting for about 2 hours until the sealant grabs.
We notice the volume of the fusion oil (usually 3-4 l) and pour the same volume of the new oil through the screw hole of the automatic transmission. After that, check the level of PCU. It must be at the maximum mark.
The next stage we find the radiator cooling the automatic transmission oil. It is located before the main top.
Remove the lower hose and substitute the cooked container to the radiator opening.
We sit in the car, we translate the automatic transmission to the "N" position and start the engine. The oil from the radiator merges into the container.
We drain 1 l, the mooring engine and pour new oil.
We repeat the actions until pure oil is absorbed from the radiator.
We collect everything in place, set the protection and lower the car.
We check the oil level into the automatic transmission, if necessary, felt.
We make a trial trip to switch over all transmissions several times.
Once again, control the oil level.

Full oil replacement in Mazda automatic transmission 3 - Video instruction

Answers to readers related to oil replacement in Mazda automatic transmission 3

"I changed the oil with a filter in an automatic transmission for 60,000, butter was dark color, but odorless. After replacing, jerk gone when switching, and it became calmer that the oil was clean. "

"I have Mazda 3 2005 1.6, Mileage is 101,000 km. There was a problem-dilemma of a similar character: I need or do not need a replacement of a liquid of automatic PPC Mazda 3. Everything is in order, but the color of the oil is alarming: it became brown from pink transparent. Decided to change! "

"The oil in the automatic transmission does not change until it is transparent. As soon as it darkened, stinks or bubble, it's time to change. It is clear that the box will work on bad oil, the question is only - how and how long? "

"If the oil is partially changing, after a year it will darken again. It is better not to save and completely replace the oil automatic transmission. "

"I have a mileage of 45,000 km, the oil almost did not change its color. And if there are some small problems with a box or oil will darken very much without thinking, I will make a complete replacement. I understand that the car is not a hundred years to ride, but I don't need problems with the box. "

How many people, so many opinions! Of course, the personal case of each owner of Mazda 3 Avtomat - follow the recommendations of the dealer, or every 60,000 km change the ATF liquid and enjoy smooth switching.

Many problems of Mazda 3 automatic transmission can be prevented by prophylactic oil replacement. Simple measures and discreet style ride will extend the service life of the automatic box, save your nerves and money.

Conclusion Article

As you might notice, the oil change in the box Mazda 3 is not such a complex procedure. The price of such a job in Atranvice will be at least 1,500 rubles.

In principle, under normal approach, it is possible to cope in half an hour. However, the first time you have to tinker a little. And the last thing I would like to advise you, this is a replacement for replacing ATF in the MAZDA 3 machine in approximately 5-10 thousand km. It is necessary in order for the working fluid to be updated by more than 90%. Everything. Thank you for your attention to new meetings on our website.

The third eternal question in Russia, after "Who is to blame?" And "What to do?" Is the question - is it necessary to replace the oil in the automatic transmission? After all, according to official dealers, the replacement 3 is not provided in the technical regulation. However, as any technical fluid, ATF oil has its own resource, as evidenced by jerks when switching MAZDA 3.

The role of lubrication

The liquid for automatic hydromechanical transmission ATF is designed for lubrication, cooling, protection against corrosion of internal nodes and automatic transmission parts, as well as for transmitting torque by torque converter. It is subject to more stringent requirements than to other lubricants.

Over time, the liquid loses its properties, so replacement 3 is needed! Another thing is that a similar operation is carried out much less often than replacement 3.

When the fluid change in the Mazda automatic transmission 3

To find out that it's time to change the "blood" automatic transmission can be changed in a simple way. After checking the level of fluid in the automatic transmission to drop from the probe onto a white napkin or sheet of paper. If the oil stain is of dark color, sharp smell and metal impurities, it means that the Mazda 3 machine requires immediate maintenance and replacement of the filter and liquid.

Periodic oil change in the automatic box is recommended by experts every 60 thousand km.

Methods for replacing oil

According to the results of the oil dough or on the run of the oil change in the Mazda 3 automatic transmission can be carried out in two ways:

Partial replacement. This method is most affordable and common. It consists in draining the old oil and adding new oil to the required volume. The fact is that the whole volume to merge in the usual way is not possible. About 50-60% of the spent fluid is usually drained.
Full replacement. This method provides for the replacement of automatic transmission fluid through a special installation connected to the system. The device pumps new oil, completely replacing them with old. At the same time, the system is flushing from pollution.

In both cases, the oil filter is replaced.

Required tools

Accordingly, for each of the replacement methods, ATF provides its list of equipment, tools and consumables.

The complete replacement is performed by professionals from the branded min, which has special installations Wynn's Transerve II +. This guarantees the quality of the work performed.

The original oil in the amount of 12 liters, an oil filter automatic transmission, a sealant for the pallet and the drain cork sealing ring.

Partial replacement, if desired, can be performed on your own in the garage conditions. This will require:

lift or observation pit;
set of keys and screwdriver;
silicon tip hammer;
tanks for draining the old liquid;
rag;
5 liters of ATF M-V oil;
tW1227S00 sealant;
sliding cork sealing ring.

Operating procedure

Before proceeding to work, warm the automatic transmission fluid to the operating temperature. To do this, it is enough to drive 20 km or make a work engine at idle for 15-20 minutes. In this case, alternately switch the automatic transmission selector to all the provisions, which will warm up and drive oil on the system.

Partial oil change in Mazda 3 automatic transmission provides the following work order:

We raise the car on the lift, as a last resort, you can post the front part.
If presence removes the protection of the engine and automatic transmission.
The DCP pallet is located next to the left front wheel. Clean it outside from dirt and dust.
We unscrew the drain plug, pre-substituting the tank for working out.
We merge the old oil and close the cork.
We unscrew the pallet mounting bolts.

Instead of laying, pallet holds a sealant. Tapping around the perimeter, remove the pallet. To dismantle, we use a hammer with a silicone tip, or a regular hammer through a wooden spacer.
We remove the pallet to the side. Pallet automatic transmission needs to be cleaned from the old oil (rinse with solvent) and remove the old sealant from it. Separately, we clean the magnet in the pallet, which attracts metal particles.
Also from the old sealant we clean the box itself.
Disconnect the connector and gently with two hands remove the automatic transmission filter.
Unpack a new filter and install in place by connecting the connector.
We apply a new sealant to the pallet with a smooth layer and wait for 5 minutes.
Install the pallet in place and screw everything.

We are waiting for about 2 hours until the sealant grabs.
We notice the volume of the fusion oil (usually 3-4 l) and pour the same volume of the new oil through the screw hole of the automatic transmission. After that, check the level of PCU. It must be at the maximum mark.
The next stage we find the radiator cooling the automatic transmission oil. It is located before the main top.
Remove the lower hose and substitute the cooked container to the radiator opening.
We sit in the car, we translate the automatic transmission to the "N" position and start the engine. The oil from the radiator merges into the container.
We drain 1 l, the mooring engine and pour new oil.
We repeat the actions until pure oil is absorbed from the radiator.
We collect everything in place, set the protection and lower the car.
We check the oil level into the automatic transmission, if necessary, felt.
We make a trial trip to switch over all transmissions several times.
Once again, control the oil level.

After replacement, the smoothness of gear shifting from i is increasing to II and about 40%, and switching from III to IV is practically not felt.

"I changed the oil with a filter in an automatic transmission for 60,000, butter was dark color, but odorless. After replacing, jerk gone when switching, and it became calmer that the oil was clean. "

"I have 1.6, mileage 101,000 km. There was a problem-dilemma of a similar character: I need or do not need a replacement of a liquid of automatic PPC Mazda 3. Everything is in order, but the color of the oil is alarming: it became brown from pink transparent. Decided to change! "

"The oil in the automatic transmission does not change until it is transparent. As soon as it darkened, stinks or bubble, it's time to change. It is clear that the box will work on bad oil, the question is only - how and how long? "

"If the oil is partially changing, after a year it will darken again. It is better not to save and completely replace the oil automatic transmission. "

"I have a mileage of 45,000 km, the oil almost did not change its color. And if there are some small problems with a box or oil will darken very much without thinking, I will make a complete replacement. I understand that the car is not a hundred years to ride, but I don't need problems with the box. "

How many people, so many opinions! Of course, the personal matter of each owner is to follow the dealer's recommendations, or every 60,000 km change the ATF liquid and enjoy smooth switching.

There are many opinions and disagreements on the topic whether it is necessary to change the oil in the automatic box of Mazda 3, or it changes only on the mechanics, as well as on the method of replacement itself - to change traditionally partially, or to make an ATF fluid replacement with a special device on the official service. The hardware replacement of oil in the Mazda 3 automatic transmission will cost much more than partial. After all, not only you need to pay for the work of the servicemen, so also the oils are needed more than once.

In most cases, despite the fact that the new oil just mixed with old, A partial replacement of oil automatic transmission Mazda 3 is produced, because it is not only with their own hands, but also requires a smaller amount of oil.

In this photo insertion, you can more or less visually look at the process of replacing the oil in the Mazda 3 automatic transmission.

When to change how much and what oil to fill in Mazda automatic transmission 3

Oil replacement in the Mazda 3 box has periodicity every 50-60 thousand km. Nevertheless, there are several signs that it is time to change oil in automatic transmission: darkening or when the characteristic odor appears, possible "pinks" box.

With partial replacement you need 4-5 liters., And with a total of 7.2 to 12 liters. liquids (depending on the box itself).

Recommended pour original ATF M-V oil, Catalog number of liter canisters - 000077112E01, the average price of which is 906 rubles. Also, sometimes choose IDEMITSU ATF TYPE-M, which corresponds to the original, but its liter canister with article 10113042p costs about 520 rubles.

Original oil filter automatic transmission It has a catalog number FNC1-21-500A and the price of approximately 2885 rubles. As an analog, the JS Asakashi JT318K automatic transmission filter is often bought, which comes with a pallet laying. It costs an average of 1206 rubles.

From the factory, the pallet goes on sealant, without a laying. Therefore, it is often often when replacing oil into Mazda automatic transmission, the gasket is not used - only sealant.

Catalog the number of the original sealant Mazda - TB12-27-C00, and the price tag is located in the area of \u200b\u200b466 rubles.

To change the oil in an automatic box on Mazda 3? It will take to buy 5 liter bottles of the original Mazdovo fluid ATF, oil filter box and sealant.

It is first necessary to take the container to drain the old liquid and a pair of keys (to unscrew the drain plug and the pallet bolts around the perimeter). First, unscrew the cork, we are waiting for it while it is somewhat, and then we unscrew and remove the pallet (carefully because the oil will still drip).

Be sure to change the ATP liquid in the automatic box, the filter is changing, so to remove it to disconnect the connector.

Two hands neatly remove the oil filter automatic transmission.

We wait until the oil completely stop dripping, and not to waste time, prepare the pallet box for installation.

The pallet of the automatic transmission must be cleansed from the old oil (rinse with solvent) and trim the old sealant.

Unforgettable Clear Magnet from iron chips.

Mazda 3 cars from the Japanese automaker received a fairly widespread in Russia and the CIS countries. This is a relatively inexpensive car with exquisite appearance worthy of technical characteristics and reliable design. Given the combination of price and quality, Mazda 3 remains in demand in the secondary market and among the new cars. Not so long ago, a new generation came out, which conquered even the most stringent experts by its exterior. In order for this car to be worked correctly and did not give to his owner of unnecessary trouble, it is required to organize the corresponding care. It implies not only accurate driving and refueling with high-quality fuel, but also timely replacement of consumables. In Mazda 3, the oil change in the automatic transmission can be performed with their own hands. You have to choose between methods full and partial.

The oil change in the MAZDA 3 automatic transmission can be performed by the method of complete or partial lubrication replacement.

Periodic replacement of oil in the automatic transmission on the Mazda car 3 is performed in order to maintain the operability of the car. If you ignore the recommendations, continuing to exploit the machine on the old transmission lubricant, gradually the liquid will lose its properties, stop enveloping the driving parts, which will lead to rapid wear and failure of automatic transmission. Because on Mazda 3 oil in the automatic machine is changed. The only question is when changing the oil in the gearbox and what method it is better to do. Here we turn to the official technical regulation of the Japanese automaker. According to him, the frequency of changing the oil in a carton-machine by car Mazda 3 is 60 thousand kilometers.

But in fact, this interval may differ somewhat from the real one. It all depends on the conditions in which the car is operated and on the state of the gearbox itself. If you adhere to aggressive ride manner, regularly travel at different distances, then it makes sense to reduce the regulated period of up to 40 - 50 thousand kilometers. But there are cases where the car owner adheres to a measured ride manner, operates the car only on smooth and asphalt roads, and climatic conditions remain moderate. Then the box can effectively work on the same oil for 60 - 100 thousand kilometers.

Therefore, repel from a specific situation and the state of lubricant in the automatic transmission, and timely make a decision on the need to replace it.

Check level and status

warm the car to the operating temperature;
alternately switch the automatic transmission to all modes;
mustle the motor and wait a few minutes;
remove the probe for transmission oil;
wipe it with dry rag;
insert the probe into place and re-remove;
special marks on the diploma allow you to understand how much oil is in the CARTER automatic transmission.

If the oil has a pink shade and translucent texture, then the transmission fluid is in good condition and does not require a replacement.
The presence of gray divorces indicates that it will be necessary to change the liquid in the CARTER in the near future. But right now it is not necessary.
Dark spots, a sharp unpleasant smell of burner and impurities of metal chips indicate strong wear of the oil. Replacement is required and immediately.

Select Oil

One of the keyword plays the fact that the oil for the automatic Mazda car is choosing the owner. If you use low-grade and low-quality compounds, they will not only be able to provide long-term operation, but also lead to different kinds of problems and breakdowns of the box. Drivers who lily original and non-original formulations have an idea of \u200b\u200bthe difference between the quality of transmission fluids. The manufacturer recommends using the original composition, that is, Mazda ATF MV (0000-77-112E01). If you do not have the opportunity to find and purchase the original lubricating fluid, then the question of which oil pour into a box-machine becomes relevant.

Here it is necessary to take into account the proposed assortment and the availability of certain oils. In major cities there are no problems with the choice, but residents of remote regions and small cities have to be selected from what local shops are offered. Plus, do not forget about the possibilities of the Internet. Through online stores, you can buy both original and decent alternative oil for Mazda car box 3.

Among the most suitable and allocate the following:

7045E from BMW;
T-IV production Toyota;
DEXRON VI;
Matic D, Matic J and LT 71141 from Nissan;
ATF, ATF3 + and ATF4 from

In the case of partial self-replacement, act on the most simple principle. It lies in how many oil liters you are silent, as much and pour into the crankcase. In this component, the automatic transmission design provided for Mazda 3 model is quite simple. This will allow without unnecessary manipulations and difficulties to merge the old lubricant and pour a new one instead.

Tools and materials

The machine implies the use of 2 basic methods for carrying out this procedure:

partial;
full.

For a complete change of transmission fluid Mazda 3 will be serviced at a hundred. Choose a good car service that has modern equipment and guarantees high quality work performed. With a complete replacement, several main components are required:

special equipment for hardware replacement;
good gearbox;
approximately double filling volume of transmission oil;
qualified personnel;
consumables.

If it is a partial replacement, visit the auto service is optional. Such a procedure is easily carried out with your own hands in the garage conditions. A partial replacement takes a few more time, since all the work you spend yourself. The bulk of the time will take dismantling and waiting for a complete drain test. In this case, you will need:

observation pit, overpass or lift;
set of keys and heads;
dumping;
rag;
empty packaging for the drain of old oil;
several hours.

Even when the car owner is taken for the replacement of transmission oil by car Mazda 3, it is recommended to perform the maximum possible amount of work. Therefore, in the case of full and partial replacement, be sure to buy:

fresh in the right amount;
oil filter;
sealant.

Pay special attention to the filter and sealant. The filter element is better to buy original. But its price can stop you, which is about 2.5 thousand rubles. There are good analog devices available at about 1000 - 1500 rubles. In the instructions to many cars, it is indicated that in the case of dismantling the pallet on it, it is necessary to change the sealing gasket.

But the peculiarity of Mazda 3 is that there is no gasket from the plant on the pallet. There is only a sealant layer. Therefore, when the oil is replaced, the seal does not need to buy. You can easily cost high-quality original sealant. His catalog number TV1227S00. It costs about 350 - 400 rubles.

Replacement methods

If at your disposal was Mazda 3 with automatic transmission, you have the right to choose a method for replacing the working fluid in the box. In total available 2 ways.

Partial. The most common option among motorists, which began to be used long before the emergence of special automated complexes. The advantage is that no complex equipment or tools is required for changing the oil. Everything is performed by a standard set of keys and screwdrivers. But minus lies in the inability to merge all the work. It merges about 50%. In rare cases, you can delete more. Additionally, the filter changes, the pallet is cleared and part of the new lubricant is poured. To achieve the desired effect and try to get rid of the contamination in the crankcase and the system, the partial replacement is carried out several times with an interval of 500 - 1000 kilometers.
Full. This is a hardware replacement method that provides a connection to the MAZDA 3 Special Installation automatic transmission system. Equipment by the method of displacement pumps oil, withdrawing the old and replacing it new. It is carried out with flushing, which allows you to get rid of all pollution and completely change the old oil to the new one. It is also recommended to change the filter by dismantling the pallet.

In general, changing the oil in the box is recommended by alternating two methods. If you used the device for a service station, then the next replacement can with confidence and peaceful soul to carry out partial way. It saves money without prejudice to the efficiency and performance of automatic transmission Mazda 3. Therefore, we will separately consider both methods and define what features these procedures have.

Partial replacement

With partial replacement of oil in the automatic transmission on Mazda 3, you do not need to purchase a large amount of oil and acquire professional tools. If you have a standard set, a garage with a pit and a few hours of free time, this is quite enough. It is necessary to act according to the following instruction.

Before proceeding to work, warm the machine to the operating temperature. To do this, it is enough to drive 10 - 15 kilometers or launch cars at idle for 15 to 25 minutes. At the same time, alternately switch the box lever to all the provisions, which will warm up and drive oil on the system.
Install the machine over the pit. It is desirable that the car stood on a flat horizontal surface. So you will have more chances to drain the maximum possible amount of lubricant from the crankcase.
Under the car, remove the protection if it is and interferes with access to the carcard of the automatic transmission. By revealing a drain plug, drain the liquid into a pre-prepared empty container. Wait until all the oil comes out.
It is usually possible to remove 3.5-5 liters of 7 filled into the automatic transmission of Mazda 3. Therefore, boldly buy a 5 liter canister. It will be enough.
10 - 15 minutes goes on the plums of oil. After that, you can start dismantling the pallet. It is held on several bolts. Inside the pallet there are oil residues, therefore act neatly so as not to pour it.
The sealant can hold the pallet tightly, therefore, use a flat big scolder and find it. Remove and proceed to clean. Many use gasoline or flushing for carburetors. It is important to remove all microparticles and dirt. Carefully with a magnet on a pallet, which is designed to assemble metal chips. Remove traces of old sealant.
When the pallet was finished, unscrew the old filter, and install a new one in its place. After that, you can proceed to the back assembly.
Having collected the filter and spinning the pallet, go to the rotor space. Through the hole for the probe poured fresh lubricant. By PCU control the oil level in the gearbox.

1000 mileage kilometers better repeat the procedure. Some do it 2 - 3 times. It all depends on the degree of wear and contamination of the gearbox. A similar partial method, spent several times with an interval, makes it possible to replace about 75 - 90% of the old lubricant. Therefore, it is not very inferior to the hardware method on efficiency.

Full replacement

Mazda 3 car owners when they need to replace oil into automatic transmission, often turn help in car services. Here they can have a hardware method to change lubrication in the transmission. This method does not provide for the participation of the car owner himself, since all manipulations on the replacement of oil in the automatic transmission on Mazda 3 are carried out by specialists. Replacement is carried out in stages.

As you can see, the presence of the device does not cancel the need for physical intervention in the design of the car. Some car services offer only a hardware method, that is, they connect the installation to the machine, the old oil is displaced and poured new. At the same time, they skip the required stages of washing, cleaning the pallet and replacement of the filter. If you doubt the honesty of auto mechanics serving your Mazda 3, stay at a hundred to watch the fulfillment of all stages of the replacement procedure. It also happens that in their reports, the wizard enter the operations that they did not perform. There is already a matter of good faith and responsibility of car service to customers.

Replacing the oil in the automatic transmission on Mazda 3 cars is not a complex process. Despite the ability to do the partial way of changing the fluid, it is periodically recommended to refer to proven specialists for complex flushing and replacement with modern devices. If each 2 - 3 lubricant change in the automatic transmission will be carried out by special equipment, the gearbox on your Mazda 3 will be able to serve for a long time, reliably and trouble-free.