Nowadays, CVT transmissions are becoming especially popular. Their high demand around the world is mainly due to technical progress– this type of transmission is the most modern development.

The Russian market is just beginning to embrace CVT gearboxes - at the moment, not many car owners will be able to say exactly what types of oils need to be used in CVTs, in what volume and after what period of time they need to be replaced. To find out and clarify the answers to the questions posed, it is necessary to approach in detail the study of the CVT box used in Nissan Juke.

Features of the Nissan Juke CVT

A CVT gearbox is an important element of the car system, characterized by the use of high technology in its creation. This complex type of gearbox allows you to competently distribute the motor load, while ensuring the most comfortable movement of the vehicle, excluding sudden jerks and dips. In addition to these properties, the CVT is capable of economical fuel consumption.

All Nissan cars have a CVT gearbox, which is produced at the Japanese Jatco plant. This industry provides CVTs to most of the world's car manufacturers, while providing a guarantee for the first 120 thousand kilometers (with an initial resource of 180-200 thousand kilometers). However, this option is only possible if vehicle properly serviced. First of all, this concerns the replacement of the lubricant composition, carried out on time.

For CVT gearbox oil starvation may turn out to be a disastrous process, since it structural part consists of a large number of moving elements. If their lubrication is not high-quality and timely, friction between parts will increase, which will negatively affect the entire structure as a whole. In addition, correctly selected lubricant can prevent slippage of parts of the gearbox structure. If the oil turns out to be of poor quality and there is not enough lubrication, the operation of the entire gearbox system is disrupted.

Changing the oil in the Nissan Beetle variator can be done either at a specialized point or with your own hands. This procedure is not particularly difficult, and even a driver without special skills can handle it. In addition, most of the information can be found on the Internet, as well as many videos that talk in detail about changing the lubricant in the variator.

According to technical regulations, the oil fluid level is Nissan CVT The Juke needs to be measured every 15 thousand kilometers (this corresponds to scheduled maintenance). However, changing the oil in the variator is necessary only in case of emergency, since the manufacturer provides a guarantee for the long service life of the structure and fills the oil in accordance with it.

Despite some technical shortcomings, CVT gearboxes are considered to be the most reliable types of gearboxes in comparison with automatic transmissions. However, over time, negative changes may occur in the operation of the gearbox - they will indicate that the gearbox needs replacement transmission fluid. It is especially worth paying attention to:

• Vehicle slipping;
• Uncharacteristic vibrations of the gearbox;
• Deterioration of vehicle power;
• Deterioration of gear shifting.
• In cases where such factors appear periodically, it is worth thinking about changing the transmission fluid.

The process of replacing transmission fluid in a Nissan Juke gearbox

The volume of lubricant in the Nissan Juke gearbox is 3 liters. This volume is quite sufficient to prevent oil starvation of the engine. When changing the lubricant, you can also take care of updating the filter, since a dirty filter element creates certain problems for the correct distribution of the oil fluid.

To begin the change process transmission lube, you need to decide what kind of oil you will need for the job. For Nissan Juke the best option will be original lubricating fluid Nissan CVT Fluid NS-2. It has high lubricating properties and prevents the box from malfunctioning. For the full volume, two canisters will be enough.

To successfully change the oil in the variator, you should prepare the following tools:

• Wrenches;
• Screwdriver;
• Container for draining waste material;
• Rags;
• Syringe (or funnel);
• Gasket for gearbox pan.

The process of changing the oil in a CVT gearbox is as follows:

1. First of all, you need to install the car on an overpass or above an inspection hole to provide access to the variator;
2. Next, you need to carefully unscrew the pan cover;
3. The next stage is removing the old waste fluid;
4. Afterwards, you need to remove the container with used oil and screw in the cap;
5. The next step is to open the hood to find the filler hole;
6. Add oil and then check its level;
7. Start the engine and let it run for several minutes, periodically changing gears;
8. Subsequently, you need to check the oil level again and, if necessary, add fluid.

Afterwards, you need to make a short trip, and then check the oil in the variator again. Next, you should periodically check its level to avoid oil starvation.

Automatic transmission fluid - check and replacement (variator RE0F10B)

Do I need to change the oil in the variator?

The policy of routine maintenance has long been an ambiguous situation. Jatco requires periodic oil changes in its CVTs, and automakers often claim that the fluid is designed to last the entire service life of the units. On this issue, representatives of dealerships and independent technical centers are unanimous: the oil needs to be updated. Jatco recommends doing this every 60,000 km under normal operating conditions, and even shortening this interval under severe operating conditions. This approach is guaranteed to extend the resource.

Jatco CVTs use two oil filters. When changing the oil, just rinse the coarse filter located in the pan. Depending on the variator model, disposable paper filter fine cleaning stands in a mounted heat exchanger or in a separate housing at the end of the unit. Service technicians advise using only original oil. All Jatco CVTs are very sensitive to the inevitable mixing of fluids with different additive packages. When the variator begins to mope (jerks, kicks appear, acceleration dynamics drop), it is useless to change the oil in it in the hope of correcting the situation. Typically, such symptoms indicate significant mechanical wear of the elements and the need for repair. At the same time, all sorts of emergency modes of operation of the variators are activated when things are already really bad (for example, the belt has started slipping). It is important not to delay your visit to the service. Timely treatment sometimes significantly reduces the final cost of repairs, since some elements can be saved.

ADDITIONALLY
Question on this topic to the editor of the magazine "Behind the Wheel":

I read that the oil in the variator needs to be changed after 50 thousand kilometers. But many publications say that the variator is filled with it for its entire service life. Nothing is said in the instructions either. So where is the truth?

Specific auto giants claim that the oil in CVTs is filled for the entire service life and does not require replacement. This is nothing more than a marketing ploy. At the same time, manufacturers themselves often stipulate in the maintenance regulations that the oil in CVTs should be updated under severe operating conditions, which include everyday driving in large cities. Moreover, automakers often disagree even when the same variator is installed on different cars. To ensure that the service life of the variator is guaranteed, it is better to play it safe and give it a “blood transfusion” every 50,000-60,000 km.

How much oil is in the variator and what kind to fill:

8.5 l., Branded fluid NISSAN CVT Fluid NS-2

Checking the fluid level

It is necessary to check the level of working fluid in the variator after warming up to 50~80’C. The procedure for checking the fluid level is as follows:

1. Check for leaks.

2. After warming up the engine, drive the car around the city. If the ambient temperature is 20 °C, it will take about ten minutes for working fluid the variator warmed up to 50~80 ̊C.

3. Place the car on a level surface.

4. Apply the parking brake securely.

5. With the engine running at idle, press the brake pedal and move the selector lever through all positions.

6. Press the latch and remove the dipstick from the variator filling pipe.

7. Remove the working fluid from the variator dipstick. Insert the dipstick by turning it 180° from the original installation position, then push it all the way into the variator filling pipe.

To wipe the variator dipstick, use only fiber-free paper. Do not use rags.

8. Place the selector lever in position P or N and make sure that the fluid level is within the specified range.

When installing the variator dipstick in place, insert it into the filling pipe until it locks, turning it to its original position.

Checking the condition of the working fluid

Check the condition of the variator fluid.

If the CVT fluid is very dark or has a burnt odor, check the operation of the CVT. After repairing the variator, flush the cooling system.

If the variator fluid contains wear particles (clutches, brakes, etc.), after repairing the variator, replace the radiator, rinse the cooling system lines with a cleaning agent and blow with compressed air.

Liquid condition	Cause	Relevant procedure
Lacquer-like (viscous state)	Change chemical composition fluids due to exposure high temperatures	Replace the variator fluid and check the transmission control unit and the vehicle for faults (wiring harnesses, cooling system pipes, etc.)
Milky white or cloudy	Water in working fluid	Replace the variator fluid and check where water may have entered the variator fluid
With a lot of metal particles	Excessive wear of friction surfaces	Replace working fluid automatic transmission gears and check the functioning of the variator

Replacing the working fluid

At the final stage of replacing the variator fluid, it is necessary to replace the drain plug gasket with a new one.

1. Remove the drain plug and drain the CVT fluid from the CVT oil pan.

2. Reinstall the drain plug and tighten to 34.3 Nm.

Do not reuse the drain plug gasket.

3. Fill the variator fluid through the filling pipe to the required level.

Use only original NISSAN CVT Fluid NS-2. Don't mix various types liquids.

The use of any other liquids will adversely affect operational indicators variator and may cause its failure, which is not covered by warranty.

When filling the variator fluid, be careful not to get burned on the hot parts of the exhaust system.

Before refueling, shake the container with the variator fluid well.

After replacing the variator working fluid, it is necessary to remove data on contamination of the working fluid from the memory of the self-diagnostic module using the CONSULT-III device.

4. After warming up the engine, drive the car in city conditions. If the ambient temperature is 20 ̊C, the trip will take about ten minutes to warm up the variator to 50~80 ̊C.

5. Check the level and condition of the variator fluid.

6. Repeat steps 1 to 5 if the CVT fluid is dirty.

Nissan Juke is a popular Japanese SUV, one of the most fashionable and unusual cars in terms of design. Regular maintenance is recommended of this car, and thereby be confident in its reliability. So, one of the important maintenance procedures is changing the oil in the box. This procedure does not require professional skills, and therefore it can be carried out regularly, thereby putting less load on the engine. In addition, the operating properties of the CVT have a beneficial effect on fuel efficiency. This article focuses on changing the oil in a gearbox using a Nissan Juke with a CVT as an example. Presented to your attention important nuances and fluid parameters that should be kept in mind during such an important procedure.

Replacement Regulations

The oil in the Nissan Juke gearbox is changed for the first time after 60 thousand kilometers - this despite the fact that warranty period The service life of the variator can reach 180-200 thousand kilometers, given favorable operating conditions. If the car is often used in difficult conditions, for example, often driven on dusty roads, then the replacement interval will have to be reduced to 30-40 thousand kilometers. In any case, the shorter the interval, the more reliable it is for power plant and gearboxes.

Oil change nuances

The procedure for changing transmission fluid in a Nissan Juke CVT is carried out in accordance with the required parameters. Please note that the most reliable and durable is considered factory oil, which was poured into the gearbox at the factory. This is the original lubricant, and next time you need to fill it in. If this is not possible, you should select a fluid with parameters similar to the original lubricant. In any case, sooner or later an oil change will be needed. Let us highlight the main signs indicating the need for this procedure:

• Vehicle slipping
• Noises and vibrations in the operation of the gearbox
• Sudden drop in engine power
• The engine stalls from time to time and it is impossible to move off normally
• It is impossible to drive fast enough as the dynamic parameters of the Nissan Juke allow

How much to fill

The recommended volume of fluid to be filled for the Nissan Juke variator is three liters. This is the minimum volume at which oil starvation can be prevented. In addition to replacing the lubricant in the variator, during this procedure it is also advisable to replace oil filter, which is considered disposable. It is worth purchasing two cans of oil - so that you have a reserve in case of additional topping up of liquid.

Selection of materials for work

• Original gear oil Nissan CVT Fluid NS-2
• Wrench set
• Tools including screwdriver
• Towel, rags, rubber gloves
• Syringe
• Sealing gasket
• New oil filter
• Tray for draining waste fluid

Sequence of work

1. The car is installed on the overpass. You must first warm up the engine so that the oil becomes operating temperature. It is believed that much more hot liquid will pour out, together with mud deposits and metal shavings
2. We unscrew the pan lid and drain the old liquid into a pre-prepared pan. This process takes about 30 minutes
3. Screw the pan cover back on and move the container with old oil to the side.
4. After draining the oil, we proceed to the actual important procedure– adding new oil. To do this, find the corresponding filler hole in the engine compartment and fill it with fresh fluid, periodically checking its level
5. Start the engine, turn on idle speed for a few minutes. At this point, you can work the gearbox in several positions to give the lubricant a chance to spread throughout all the components of the variator.
6. Stop the engine and check the fluid level again using the dipstick. If the filled oil is not higher than the maximum mark on the dipstick, then the process of changing the fluid in the Nissan Juke variator has been successfully completed.

Conclusion

It is important not only to change the oil in a timely manner, but also to choose only high-quality lubricant that is approved by Nissan. In this case, you should focus on the viscosity and tolerance parameters specified in the operating instructions for the Nissan Juke, and use them to select the appropriate oil for the Nissan Juke gearbox.

The story is about how a girl changed the oil in a machine.

Interesting result?

Filled with 3 liters of mitasu ns-2.

It all started a couple of months ago, when I decided to check the oil level in the variator and its condition. Having opened the hood, I discovered that I didn’t see the dipstick, I looked all over and it wasn’t there. Doubting her abilities as an “under the hood detective,” I went online to find the ill-fated probe. I have already had to deal with design features Nissan when replacing cabin filter and when connecting fog lights, so I was already prepared for the fact that the probe could be located anywhere and always in a hard-to-reach place, Nissan engineers like to hide this thing away, and more reliably. But everything turned out to be worse than I thought - the dipstick was simply missing:

“There is no dipstick, the level is checked by a technician when changing the fluid.

The drain hole also serves as a level.

They poured it in - it ran from the filler - twisted it - gave it a circle - raised it again - checked the level - perhaps added a little.

The Japanese decided that there was no point for the user to climb there."

Another joke from Nissan, well, there’s no dipstick, we’ll change the oil according to the instructions. The dealership recommends changing it every 60,000 km, but it’s better more often (every 20,000 km). I decided to wait and change the oil later, when I hit 60,000.

And now this day has come.

Changing the transmission oil on a beetle took me 2 days; previously I didn’t have to study and communicate so much for such a simple operation as changing the oil, but I also didn’t have a CVT before :)

Day one.

I called the service station where I usually change consumables, made sure that they could change the oil on the beetle, and went to them. The guys looked at it and said that there would be no hardware replacement, but a regular replacement (drained/refilled), and 4-5 liters of oil would be needed. But which one? The original one (Nissan ns-2) is not available for sale (hyperauto) or at service stations. We couldn’t immediately find analogues. It turned out that the mechanics at my service station had never worked with beetles before; they had been pissed off, but not the Beetle. They didn’t take risks and offer me another oil; they suggested waiting until the next day until they found a suitable analogue. I left the norm and am waiting for a call.

Day two.

While the guys from the service station were selecting a beetle for the CVT suitable liquid, didn’t waste any time and googled what they were writing on the “Internet” about this issue.

Initially, I wanted to understand what we are dealing with?

I know exactly the brand of engine and body, but what about the CVT? What model? What modification? Not clear.

It says “xtronic cvt” on the bumper, but there is no such box in any oil catalogue.

Through simple manipulations, we find out that since 2010, beetles have been equipped with the JF015E box from Jatco (Nissan cataloged standard - RE0F11A), such CVTs have been installed on many models since March 2010:

“In 2010, Jatko released the next generation of new CVT7-JF015 to replace its best-selling JF011E.

The design idea is different from the big brother (JF011E). The new design also has a torque converter that softens the load on the shafts, a planetary gear for reverse and three clutch clutch packages: Direct No. 1, - No. 2 and Reverse. This design can be considered a hybrid of a CVT and a two-speed gearbox, which allows torque to be transmitted sequentially by smaller cones and a belt, increasing gear ratio using two forward gears. This allows the use of smaller cones, and since the cones are the most expensive part of the variator, in addition to saving space, there is also a noticeable saving in the price of this CVT hybrid.

Today, the designers have achieved imperceptible shifting in stepped automatic transmissions and considered that when accelerating this CVT, gear shifts will occur once, as in a stepped automatic transmission, and the driver will not notice it.

The new generation of CVTs is designed to become Jatko's next bestseller for front-wheel drive light class cars with engines from 1.2 (L3) to 1.8 liters (L4): NISSAN Juke, Micra (like RE0F11A) and our rare ones: Mirage, March, Roox, Tiida, Moco.

Like the JF015E, this CVT is widely installed on Suzuki Swift, Splash, Alto, Solio, Lapin and on some Mitsubishi models. And the list of cars with JF015E is constantly expanding."

Source - www.transakpp.ru/232/main/nissan/jf015.html

The same article states that you need to use ns-3 gear oil.

In other sources (service station websites, forums) I found other information that it is better to fill in ns-2.

"09.10.2014 At 16:04

Hello! What kind of oil can be used in CVT NISSAN JUKE? Thank you!

10/14/2014 At 06:17

Only Nissan NS2."

Source - www.gearmatic.ru/nissan/juke/

And there turned out to be quite a lot of such sources, some of them referred to the manual and messages from dealers, it turns out it’s still better to pour ns-2. But it’s out of stock, so I went to exist. You may have to wait 3-4 days to order. It remains as a backup option, we continue to look for analogues.

So far, only one possible analogue has been found - ns-3. Here's what we managed to find on it:

"29.09.2015 01:06

Oil for variator NS-2 or NS-3?

29.09.2015 04:01

not worth it. pour what on the dipstick, NS3 has a lower viscosity when hot, I suspect the control unit program is different for it."

https://www.drive2.ru/l/5494677/ - here the author writes about the previous generation of the variator, but the following points made me doubt the “usefulness” of the ns-3 for my engine:

"NS3, released for vehicles with volume

engines from 2 to 3.5 liters. "

My Beetle has a volume of 1.5 liters. Past.

"It is known that NS-3, with a replacement interval of 60 thousand, is positioned for use in

RE0F09A/JF010E and JF016E/JF017E (CVT8/TN)"

The CVT model on my beetle is JF015E. Past again.

It turns out ns-3 is not a complete analogue of ns-2. Perhaps it can be used after calibrating the variator, but I haven’t done anything like that.

I called my service station, they reported that they found an analogue - idemitsu cvt f. I find a manual, mine is not listed in the list of Nissan CVTs, but there is a previous model of the CVT, but it is different from mine.

The last attempt - another call to the hyperauto - I torment the consultant, for 15 minutes he patiently searches through all the catalogs for my Beetle, we find ns-2, but not Nissan, but Mitasu. The consultant swears that this is the same Nissan NS-2 only in a can from a different manufacturer.

Google it, I find it positive reviews- https://www.drive2.ru/l/5829357/?page=0#comments

They poured out 3 liters of black slurry. Beetle breeders, change your oil earlier, 60,000 km is too long. They also filled in 3 liters, but did not remove the pan (partial replacement). I'll do it in 20,000 complete replacement with changing filters (by the way, there are 2 of them) and removing the pan, you will also need sealant.

In a couple of months I’ll update the review and tell you how my Beetle feels :)

IN Nissan cars Juke is equipped with CVT models JF015E and JF011E. In any case, regular oil changes are required in the Zhuk variator, since the liquid is filled with wear products and negatively affects all mechanisms. Our special service employees will be able to competently carry out this procedure.

Remember that if problems with the variator such as slippage occur, changing the oil in the Zhuk variator will no longer help, since mechanical wear has begun in the box and repairing the Nissan Zhuk variator is no longer possible.

The cost of changing the oil in a Nissan Beetle box

We recommend changing the oil every 40 thousand kilometers, depending on the operating conditions of the car. Our specialists use the method partial replacement when the oil is not completely drained. Such an oil change in the Nissan Beetle variator is characterized by a gentle effect on the mechanisms, which is especially important for older cars.

Along with changing the Nissan Beetle oil, the cooler filter is also changed. The internal filter (in the pan) and the fine filter are consumables needing a change.

The cost of changing the oil in a variator with work and spare parts for the JF011E variator is 11,720 rubles, JF015E is 12,460 rubles.

The indicated price includes: filter in the pan, pan gasket, fine filter, oil (6 l), cleaner; work on changing the oil and 2 filters, resetting the oil aging sensor.

Changing the oil in a box is a specific procedure that is very difficult to perform on your own. So, for example, for this you need to know when to change the oil in the variator, how much to fill it in, how to set the level correctly

Our auto technicians change the oil in the Nissan Zhuk variator. Many people are interested in the question of how much it costs to change the oil in a variator.