Original antifreeze from the Japanese automaker Nissan is a high-quality coolant that has been specially developed for cars of this brand. Nissan coolants are produced by the Belgian company ARTECO. Only genuine Nissan coolants have a chemical composition that is ideally combined with Nissan engine cooling systems. At the moment, two antifreezes are popular:

Nissan Coolant L250

Genuine Nissan Coolant L250 5l ,1l

Antifreeze Nissan Coolant L250 Premix was originally created for use on all Nissan vehicles. This refrigerant has high technical characteristics, which is confirmed by independent tests and reviews of satisfied consumers.

The replacement period is 6 years or 90,000 km.

Important! This coolant has already been discontinued and replaced by the Nissan Coolant L248 coolant, which is its complete analogue.

For this reason, according to the manufacturer, L250 can be mixed with L248 without harm to the car's engine and cooling system, but at the same time, the antifreeze replacement period will be reduced to the L248 requirements - 3 years or 60 thousand km.

Nissan Coolant L248

Original antifreeze Nissan L248 Premix in cans 5 liters and 1 liter

Antifreeze Nissan Coolant L248 Premix is ​​a blue-green antifreeze based on ethylene glycol and does not contain ethyl alcohol. The only coolant that is recommended for use in Nissan vehicles by the manufacturer. The models of this Japanese brand where this coolant is not recommended for use include such machines as: Kubistar, Primastar, Interstar. For them, a special liquid type D is intended.

This antifreeze, according to the manufacturer, has no analogues. It is produced in the form of a ready-made coolant with a freezing point down to -38°C, so it can be immediately poured into the cooling radiator.

Antifreeze Nissan L248 eliminates the possibility of oxidation of engine parts, as well as prevents corrosion, leakage and boiling. Due to its unique composition, this coolant extends the life of the engine cooling system components. In addition, innovative components allow it to be changed less often, and also allow it to be mixed with distilled water in case of emergency.

Advantages and disadvantages

Benefits of genuine Nissan antifreeze:

• Innovative composition;
• The ability to maintain its characteristics in a wide range of temperatures;
• Special additives present in its composition make it possible to replace the coolant less often than usual;
• Complete inertness to metal and rubber.

Disadvantages of Nissan coolant:

• It is not always possible to buy due to small volumes of supply to stores;
• Relatively high price;
• Comparison with products from other companies is not always in favor of this antifreeze.

The fluid for cooling car systems is one of the main components that ensure its smooth operation. Many car owners, and especially beginners, are interested in questions: what kind of antifreeze to buy for Nissan, when to replace it and how to do it. In the article we will answer all these questions.

What is a cooling system

To find out why you need to change the antifreeze in a nissan, you first need to know what the cooling system is.

The cooling system in Nissan cars performs several very important functions:

in the cold season heats the air inside the car;

thanks to it, the warm-up time of the motor is reduced, which brings the engine to working condition faster;

exhaust gases are cooled.

Antifreeze replacement

Replacing the coolant on a Nissan for experienced drivers is not difficult, you can also contact a service station. But, if you are a driver with little experience and want to figure it out yourself, then we will give some useful instructions, following which you can do this procedure in your garage.

But, we want to draw your attention to the fact that before buying antifreeze in a Nissan store, you should familiarize yourself with its technical characteristics. So for Qashqai, only red antifreeze from the manufacturer Nissan Coolant L248 premix is ​​suitable.

How and when to replace

Proper and timely replacement of the coolant will ensure the perfect operation of your vehicle. Therefore, try to ensure that its level does not fall below normal.

There are also technical standards for Nissan, namely to replace the coolant every 90-100 thousand km. mileage, and at the same time use only original coolant.

Before starting the replacement, make sure that the motor is completely cool. Then disconnect all pipes and, removing the cap from the expansion tank, drain the residue into a container.

You should pay attention to the flowing liquid. So if it is dark in color or there are any flakes, sediment in it, then it is necessary to thoroughly flush the entire cooling system. For this purpose, it is quite possible to use water.

After carrying out all the above procedures, pour antifreeze into the expansion tank and start the engine, let it run for a while. Now check the coolant level in the expansion tank and, if necessary, top up to the desired level.

Basic replacement rules

Summing up, we can say that in general, replacing antifreeze in Nissan cars does not require much work and skills, but you still need to know some rules that you should follow.

Nissan antifreeze is supplied to the market by a Japanese manufacturer. The product belongs to the cooling, widely consumed liquids of excellent quality, designed specifically for Nissan cars. Only branded fluids are distinguished by a unique chemical composition, which is optimally combined with the engine cooling systems installed on the machines of the described brand. There are two types of Nissan antifreeze that are in great demand.

Description Nissan Coolant L250

This type of cooling fluid was originally produced to equip all Nissan vehicles. A distinctive feature of this refrigerant is its high technical characteristics, which is confirmed by numerous consumer reviews verified by independent tests. As for the replacement period, it is 6 years, it is also possible to carry out a change after passing 90 thousand km.

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It's worth knowing that Nissan's Coolant L250 is currently out of production. Previously, it was issued under the articles:

• KE90299944 - 5 l;
• KE90299934 - 1 l.

The replacement was the developed updated coolant of the Coolant L248 type, which is an analogue of the described product. In view of this feature, refrigerants of the L250 and L248 brands are allowed to be mixed, which will not cause any harm to the vehicle engine. However, when the described compositions are diluted, the replacement period is reduced to 60 thousand km, which is equal to approximately three years of vehicle operation.

Overview of antifreeze L248

This coolant has a blue-green tint, its base is ethylene glycol, and ethyl alcohol is also present in the composition. Coolant L248 is the only refrigerant recommended by the manufacturer for use in Nissan vehicles. Among Japanese car brands in which it is not advisable to use the described coolant, the following stand out:

• Interstar;
• Primastar;
• Kubistar.

For these models, the original Nissan coolant has been developed, which belongs to class D, which has no analogues in the world. The product is produced in volumes of 5 l (KE90299945) and 1 l (KE90299935), with regard to the freezing point, it is 38 °C. The liquid is completely ready for filling into the automotive system.

L248 brand antifreeze prevents oxidation processes of individual engine parts, prevents the development of corrosive processes, boiling over, and leaks. Special components of the coolant extend the operational life of the vehicle's cooling system. The presence of innovative components in the composition allows for a rare replacement of the refrigerant, which in extreme conditions can also be diluted with distilled water.

On the advantages and disadvantages

If we talk about the original Nissan antifreeze, it has a number of positive and negative indicators, just like any other widely consumed automotive product. Of the positive properties, the following are noted:

Of the visible shortcomings, the high cost of the described product is noted. The complexity of the acquisition lies in the fact that the original Nissan coolant is supplied in small quantities to regular points of sale. It must be purchased in specialized official stores.

To avoid buying a low-quality fake, you must follow simple but effective recommendations. It is important to check the liquid for sediment at the bottom sold containers. Real antifreeze from Nissan is represented by a homogeneous liquid in which there are no impurities or inclusions. The original packaging is even and without the slightest defect, complemented by a sticker containing the detailed composition of the product, its article number, date of sale, and so on.

Refrigerant change

The correct and normal operation of the car is ensured by the timely replacement of the coolant. Do not wait for its level to drop to critical levels, which can lead to a breakdown of the machine. According to the technical standards developed for Nissan, the original refrigerant from the manufacturer is replaced upon reaching no more than 90 thousand km. run.

Before proceeding with the replacement, it is necessary to completely cool the motor. After that, all pipes are disconnected, the cap is removed from the expansion tank, and the remnants of the fluid used are drained. If there is sediment, foreign flakes in it, the cooling system must be thoroughly washed. For this purpose, ordinary water is used. When all the preparatory procedures have been completed, the original antifreeze is poured into the expansion tank, the engine starts, and the correct operation is checked. . Next, the level of refrigerant in the working tank is checked., if necessary, it is topped up to the indicated mark.

Fluid replacement features

Antifreeze in Nissan cars is replaced in the same way as in other vehicles. It does not require special deep knowledge and skills. However, experts recommend following these rules:

Original coolant from Nissan is a quality and time-tested product. It ensures uninterrupted and correct operation of the car, contains special additives that prevent premature wear of individual parts.