Qualified antifreeze replacement for Nissan Almera G15. What antifreeze to fill in Nissan Almera g15 What antifreeze is Nissan Almera g15

Many owners know that replacing Nissan Almera Classic antifreeze is one of the preventive maintenance works on the car. It is very important and must be performed according to all the rules so as not to aggravate the situation Nissan Almera N16, G15.

What coolant to use

For all foreign cars, including these, you need to use only high-quality fluid. However, the use of refrigerants based on ethylene glycol is allowed. The specific required brand of coolant should be written in the instructions for your device.

The creators of the Almera 2014 car advise which antifreeze to use, and this is the Nissan L250. This is an original refrigerant that meets all international requirements and ensures long-term operation of your cooling system. This liquid is green in color, although this factor does not affect any of its characteristics.

Try to find exactly this type of product. If the coolant you need is not available where you live, you can order it online or from a dealer. But if you still cannot do this, then try to choose a similar product.

There are many videos talking about coolant. But not all consumables meet the requirements for this machine. Buy only the original, and if you are not sure, then do not make a blind purchase.

Fluid replacement

Car developers advise changing it every 60,000 km or once a year. But the very first coolant replacement should be done after the first 90,000 km. The coolant cannot be used after this period in Nissan, since the liquid no longer has the necessary properties and cannot sufficiently provide the required engine cooling.

Tools:

7 liters of new Nissan L250 fluid. In total it holds 6.7 liters.
A container for collecting unnecessary antifreeze.
Distilled water, you need 7 liters.
Spanners.
Adhesive sealant.
Rags.

Procedure:

Before starting, it’s worth clarifying that this is a complete replacement of the coolant with flushing of the cooling system included.
Place the car on a pit or on a lift.
Get under the bottom of the car. Using a wrench, unscrew all the bolts that secure the protection to the engine.
There will be a radiator there. Disconnect the lower pipe from it. Place a container under the radiator to collect the old substance and unscrew the cap of the radiator itself.
Find and unscrew the drain plugs in the engine cylinder block. Wait until all the liquid has drained out, this takes 15–20 minutes.
The refrigerant on the expansion tank must be disconnected in order to drain the substance afterwards. Since this is a complete replacement of the fluid, the remaining antifreeze must be poured out of the reservoir.
We begin flushing the system. Start pouring distilled water into the radiator. Fill it until it goes beyond the bypass plug, and then tighten it as tightly as possible. Fill the expansion tank with this water. Then return the radiator cap to its place and tighten it.
Activate the engine. Let it idle to warm up the engine to operating temperature.
Press the accelerometer pedal 2–5 times, then turn off the engine. Wait for it to cool and repeat the draining process.
Install the expansion tank in its place. Close the engine and radiator cylinder block with the lid. Using sealing adhesive, lubricate the hole until the block cover closes.
Carefully remove the bypass plug.
Take new fluid, pour it into the radiator, then into the expansion tank. The pouring process should be done slowly. This is done so that air does not get into where we are pouring. This means that the air must have time to leave that place so that an air lock does not form.
When refrigerant leaks out of this bypass plug, it must be tightened faster.
Remove the radiator cap, then start the engine to idle (rpm 3000 rpm for 10 seconds). Next, reduce the speed and close the radiator with a cap.
Then repeat these steps several times. Monitor the engine to avoid overheating.
Turn off the engine and wait until it cools down to about 40–50 degrees. A fan can help in this matter.
Check the amount of liquid in the expansion tank, top up to the throat if necessary.
Add fluid to the expansion tank to the MAX mark.
Turn on the engine. Get under the car and inspect the entire system for leaks.

If they do appear, they are easy to find; this is why the liquid is painted in different colors.

Conclusion

Coolant plays an important role. The reliability and ability to operate the entire Almera machine depends on it. That is why it is worth choosing high-quality and original coolant. This is the Nissan L250. It prevents corrosion inside the cooling system, boiling, and leakage of substances. Remember that replacing antifreeze on a Nissan Almera Classic car is a simple but regular action that you will have to do so that your car can live.

Refill containers.

Engine coolant filling capacity (with reservoir): ~ 6.7 l.

Tank: 0.7 l.

Antifreeze: comes in original NISSAN packaging Castrol Antifreeze NF.

Finished coolant Nissan L250 Coolant Premix:

1 Liter KE90299934

5 Liters KE90299944

Checking the coolant level.

Make sure the coolant level in the reservoir is between the MIN and MAX marks when the engine is cold.

If there is less or more coolant, bring the level up to normal!

Coolant drain.

1. Remove the lower engine protection.

2. Disconnect the lower hose from the radiator and remove the radiator cap.

3. Remove the drain plugs from the drain holes on the cylinder block.

4. Remove the reservoir and drain the coolant.

Check the coolant for contaminants such as rust, corrosion or discoloration. If there are traces of contamination, flush the engine cooling system.

Flushing the cooling system.

1. Fill the radiator with water until water flows out of the bypass plug, then tighten the plug.

3. Start the engine and warm it up to normal operating temperature.

4. Press the accelerator pedal two or three times without load.

5. Stop the engine and wait until it cools down.

6. Drain the water.

Filling the engine with coolant.

1. Install the tank, screw the plugs into the drain holes on the radiator and cylinder block.

2. Apply sealant to the threads of the cylinder block drain plug.

3. Use branded sealant or equivalent.

4. Remove the bypass plug.

5. Fill the radiator and reservoir to the required level. Add coolant slowly at a rate of less than 2 liters. per minute so as to allow air to escape from the system.

6. Tighten the bypass plug when coolant begins to flow out.

7. Start the engine and warm it up to normal operating temperature by removing the radiator cap. If coolant is pouring out of the radiator filler neck, replace the cap.

Run the engine at 3000 rpm for 10 seconds, then return to idle speed with the radiator cap on.

8. Repeat two to three times.

ATTENTION! Monitor the coolant temperature gauge so as not to overheat the engine.

9.Stop the engine and cool to below 50°C. Use a fan to cool to save time.

If necessary, fill the radiator with coolant up to the filler neck.

11. Check the cooling system for leaks with the engine running.

12. Warm up the engine and check the sound of coolant leaking by increasing the engine speed from idle to 3000 rpm and setting the heater temperature control to several positions between COOL and WARM.

The optimal temperature of an internal combustion engine is between 80-90 degrees Celsius. To maintain this mode, it is necessary to constantly remove heat from heated parts. All modern cars are equipped with a liquid cooling system, which includes:

main radiator,
radiator for oil cooling,
forced cooling fan,
pump for pumping liquid,
thermostat,
expansion tank,
connecting pipes,
temperature sensor.

Also in the cylinder block and its head there are special holes through which coolant circulates.

There are two antifreeze circulation circles: small and large. The first is designed to quickly heat the engine and coolant. The second is necessary for cooling the antifreeze after it has gone through a full heat exchange cycle.

What is coolant (antifreeze) used for?

Previously, many car owners used ordinary water instead of antifreeze. Such actions were erroneous, since water has a low boiling point, as a result of which scale forms on the internal walls of the cooling system elements. This leads to deterioration of heat transfer and, as a result, rapid wear of motor parts. To avoid such a development of events, it is necessary to use a special coolant.

Timing for replacing Nissan antifreeze

Many car owners neglect the timely procedure for replacing antifreeze, but in vain, because... The performance of the car engine depends on this, as you saw earlier. The first antifreeze replacement in Nissan cars should be carried out after 90 thousand mileage, and each subsequent one - every 60 thousand. If you postpone this procedure for the future, you may encounter the fact that the coolant will begin to change its properties and negatively affect the metal (usually aluminum) from which the cylinder head and the block itself are made.

P - checking the cooling system
Z - replacing the coolant

Automobile model

Mileage thousand km.

105

120

135

150

165

180

195

210

Month

108

120

132

144

156

168

Almera N16 (manual transmission, automatic transmission)

Almera classic B10 (manual transmission, automatic transmission)

Micra K12 (manual, automatic)

Note E11 HR (manual, automatic)

Primera P12 QG (manual transmission, automatic transmission)

Tiida C11 HR12 (manual transmission, automatic transmission)

Maxima A33 (manual transmission, automatic transmission)

Juke F15 (manual, automatic)

Teana J31 (automatic)

Quashqai Q10 (manual transmission, automatic transmission)

Murano Z50/Z51 (automatic)

Navara D40 (manual, automatic)

Pathfinder R51 (manual transmission, automatic transmission)

Patrol Y61 (manual transmission, automatic transmission)

X-Trail T30/T31 (manual transmission, automatic transmission)

Terrano R20/F15 (manual transmission, automatic transmission)

Instructions for replacing antifreeze in Nissan cars

For this brand of car, it is recommended to use original Nissan antifreeze (ethylene glycol based), which is indicated in the documentation for the vehicle. If it is not possible to use the original coolant, select an analogue based on the fluid specifications.

Never begin replacement when the engine is hot, otherwise you may suffer serious burns.
Also, use gloves.

The coolant replacement process is as follows:

Unscrewing the tap on the radiator, which is accompanied by leakage of antifreeze.
Removing the radiator cap. After this, you will find that the liquid will begin to pour out more intensely.
Removing the expansion tank cap.
Unscrewing the plug on the cylinder block.
Tightening the plug on the cylinder block.
Turning the tap on the radiator.
Filling the cooling system with antifreeze.
Fill the expansion tank with antifreeze to the appropriate mark.
Tightening the radiator cap and expansion tank.
Engine starting. During its operation, we monitor the readings of the temperature sensor in the cooling system.
We turn off the engine and look at the fluid level indicator. The level should be between the MIN and MAX marks.

In order to empty the expansion tank, you need to remove it. This is done easily: take a suitable key and unscrew the bolt that holds the tank. After removing the liquid, disconnect the hose and thoroughly rinse the tank and then dry it.
As a rule, after draining the antifreeze, there is still some liquid left in the system. Blow into the filler hole to expel all the coolant.
After replacing the antifreeze, it is recommended to drive the car a couple of tens of kilometers, and then add the required amount of fluid.
Before adding new antifreeze, you can rinse the system with plain water, or use special compounds.
Under normal conditions, the boiling point of antifreeze is 108 degrees Celsius, in a sealed cooling system 130 degrees Celsius. Therefore, if the seal is broken (for example, a crack has formed in the expansion tank or hose), the engine will boil. To avoid this, change the expansion tank and hose in a timely manner.

If you doubt that you can carry out the antifreeze replacement procedure yourself, then contact a specialized Nissan car service center, where experienced and professional mechanics will solve this problem for you.

Replacing the coolant (hereinafter referred to as the coolant) in any car is an important part of the technical work. Therefore, special attention should be paid to the choice of antifreeze, in particular when it comes to Nissan cars. Today you will learn how to replace Nissan Almera Classic antifreeze, what is needed for this and what refrigerant is best to fill.

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Getting ready for replacement

Replacing consumables includes not only the direct process of technical work, but also preparation. When preparing to change the coolant, you need to know which fluid is best to fill, how much of it is needed, and you also need to prepare everything that may be useful in the process.

What kind of coolant should I use?

If you do not know what antifreeze you should use in your car, then read the information provided below. For Nissan Almera Classic cars, as for any other foreign car, it is recommended to use only high-quality antifreeze. The use of refrigerants based on ethylene glycol is allowed; as a rule, the brand of coolant is indicated in the instructions for the vehicle.

The manufacturer recommends filling your vehicles with original Nissan L250 refrigerant. As you know, this consumable material fully meets the requirements of the cooling systems of Nissan Almera Classic cars. Its reliability and performance largely depend on the cooling of the machine’s power unit, so the choice of coolant should be approached very carefully and responsibly. Nissan L250 helps prevent corrosion on the internal walls of cooling system components, as well as leaks and boiling of consumables.

The fluid has been produced in accordance with international standards and is able to ensure a long service life of the cooling system of your Nissan. The color of the original products is green, but this does not affect the characteristics of the refrigerant.

If you are not able to purchase the original product in your city, then contact the dealer or order it online. If you cannot do this for some reason, then select analog products that meet the specifications of your car.

Note! Today there are many types of coolants on the domestic car market, but not all of them meet the requirements of Nissan Almera. Refrain from purchasing if you are not sure that this is an original product.

We are replacing

The manufacturer recommends replacing consumables every 60 thousand kilometers or once a year, whichever comes first. The first coolant replacement should be done after 90 thousand km. It is strictly not recommended to use coolant after this period, since the substance loses its properties and is not able to fully cool the engine.

What will you need?

You will need:

new Nissan L250 antifreeze in the amount of 7 liters (the system holds 6.7 liters);
containers for collecting waste consumables;
7 liters of distilled water;
set of wrenches;
adhesive sealant;
rags.

Instructions

We will consider the process of completely replacing the coolant, that is, flushing the cooling system.

So, drive your car into a garage with a pit or onto a lift.
Reach under the bottom and use a wrench to unscrew the bolts securing the engine protection.
You will see a radiator from which you need to disconnect the lower pipe. Having done this, unscrew the radiator cap, placing a container under it in advance to collect waste consumables.
Unscrew the drain plugs on the engine cylinder block. Wait about 15-20 minutes until the fluid drains from the system.
You also need to disconnect and drain the coolant from the expansion tank - some amount of old antifreeze remains in it, but since we are completely replacing the substance, the coolant needs to be drained from the tank.
Let's start flushing the system. Take distilled water and start pouring it into the radiator. Pour until it begins to come out of the bypass plug, then tighten it further. The expansion tank should also be filled with water. After this, screw the cap on the radiator.
Turn on the engine and let it idle until the engine warms up to operating temperature.
Press the accelerator pedal several times and then turn off the engine. Wait until it cools down and repeat the coolant drain procedure.
Replace the expansion tank and tighten all caps on the engine cylinder block and radiator. Before tightening the cylinder block cover, lubricate the hole with sealing glue.
Remove the bypass plug.
Take new original antifreeze and fill it into the radiator and expansion tank to the required level. Consumables should be poured very slowly. This must be done in order to prevent air locks from appearing in the system. If you add liquid slowly, the air will have time to escape from the system.
When refrigerant begins to come out of the bypass plug, tighten it.
Remove the radiator cap and start the engine to idle. Run the engine at a speed of at least 3 thousand per minute for 10 seconds. After this, slow down and tighten the cap on the radiator.
This procedure should be repeated several times, but make sure that the motor does not overheat.
Turn off the car and wait until the engine cools down to 40-50 degrees. You can turn on the fan to help it cool down faster.
Now check the level of consumables in the expansion tank and, if necessary, add to the radiator up to the neck.
Add coolant to the expansion tank up to the MAX mark.
Then start the engine again, crawl under the bottom and check the system for leaks. If they occur, then they can be identified quickly, because this is why the coolant is painted in different colors.

Japanese cars have long proven themselves on the Russian market. One of the most popular cars is the Nissan Almera, in particular the Nissan Almera G15. The car class is considered budget, so servicing this vehicle is not particularly expensive. On Nissan Almera, as on other cars, you need to carefully monitor the level of coolant - antifreeze.

What do we offer when you need to replace antifreeze on a Nissan Almera G15

Our team of specialists offers every Nissan Almera owner a wide range of services for repairing their car, including replacing antifreeze on a Nissan Almera G15.

List of company services:

Diagnostics of coolant operation;
Flushing the cooling system;
Complete drain and replacement of fluid.

If necessary, you can replace the antifreeze with the same or any other company at the request of the client.

Advantages of using a car service

Our team works in the interests of the client and therefore offers only high-quality repair services for Japanese cars. The company's concept is based on the customer's desires - the customer is always right. Therefore, all repair work can be carried out in the presence of the client and upon approval of the order.

Our service stations are located in all areas of the city, so choose the one where it is most convenient for you to deliver your car. All necessary contacts and addresses are presented on the website. In case of difficulties, you can call the support hotline number, where the information you are interested in regarding car service services will be provided in more detail.

Our company offers reasonable prices for repair and diagnostic services for each client. There are also discounts for regular customers of the service and special offers for corporate entities.

Extensive experience in the automotive service market is due to the quality of repairs. Registration for the service is available at any time. You can leave a request online on the website or call the manager. As a rule, order processing takes no more than half an hour, so we will try to answer you as quickly as possible.

Reasons and signs for an immediate coolant change in the Nissan Almera G15

REFERENCE. Antifreeze is a car's coolant. The combustion of the fuel mixture occurs at temperatures above 2000 degrees, so antifreeze is simply necessary for the correct operation of the engine.

The main causes of fluid malfunction:

Antifreeze has lost its properties, accompanied by low heat transfer and the creation of corrosion.
Incorrect concentration of antifreeze and water. When mixing them, problems often occur in the engine cooling system. Thus, you need to look at the brands of chemicals used. If you do not solve the problem for a long time, the hoses become dirty and the car’s thermostats fail.

There are several symptoms that indicate a malfunctioning coolant:

The appearance of sediment on the expansion tank of the car. This is a clear sign of inoperability.
Increase in freezing temperature. Our specialists will help you measure the indicator using special instruments.
Brown color of a cooling chemical. As a rule, it indicates corrosive effects.

ATTENTION! If one of the above signs is found, then immediately contact our service. We will carry out a free diagnosis and solve your problem in a short time.

How we work with Nissan Almera G15: replacing antifreeze at a professional level

After processing the application, the client comes to us and we provide diagnostic services. The technician then offers the optimal repair solution. Little work is done with the coolant, so the repair will take no more than one hour.

The customer's order can be tracked through an online form or by calling the service center. In case of disagreement, you can pick up the vehicle after diagnosing the cooling system. The price for services is announced before the start of repair work and is additionally agreed upon with the client.

IMPORTANT! For each client we offer the most favorable terms of service in our service centers. If you bring a friend, you get a discount on maintenance. Keep this in mind when you need the next antifreeze replacement on your Nissan Almera G15.

Our car service also carries out technical inspections with full paperwork. Our specialists provide free advice if you have any questions about car servicing.

The company is developing every year and the client base is becoming larger. We value our reputation and therefore strive, in the event of controversial issues, to resolve them on the most convenient and favorable terms for the client.

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