Antifreeze for Nissan Juke: which one to fill, how much is needed and how to change it yourself

Owners Nissan Juke first (F15, 2010–2014) and second (F16, 2014–2019) generations are often faced with the question: what kind of antifreeze is filled from the factory, what to replace it with, and how not to make a mistake with the choice. An error in the selection of coolant can lead to corrosion of aluminum engine parts, overheating, or even failure of the pump. In this article we will analyze original antifreeze specifications for Juke, acceptable analogues, volumes for different motors and step-by-step replacement instructions.

The manufacturer recommends using concentrate or ready-made antifreeze based on ethylene glycol with additive package OAT (Organic Acid Technology). However, there are a lot of fakes and incompatible fluids on the market that can harm the cooling system. We analyzed the technical documentation Nissan, owner reviews and expert tests to create a checklist of reliable options.

Original antifreeze for Nissan Juke: part numbers and specifications

From factory to Nissan Juke coolant is added green (not to be confused with G11!) based on technology Nissan Long Life Coolant (LL). It complies with internal specification KE902-99931 and has the following characteristics:

• 🔹 Color: green (not fluorescent like G11).
• 🔹 Technology: hybrid (HOAT), with the addition of silicates and organic inhibitors.
• 🔹 Service life: up to 5 years or 100,000 km (depending on operating conditions).
• 🔹 Freezing point: up to –37°C (ready).

The original concentrate is supplied under the article number KE902-99932 (1 l), ready liquid - KE902-99931 (5 l). Important: The Juke does NOT use G12++ or G13 (purple/pink) antifreeze as it is not compatible with aluminum engine alloys HR16DE And MR16DDT.

If the original antifreeze is not available, the use of analogues from trusted brands is allowed, but with mandatory adherence to specifications Nissan. More details about them in the next section.

Acceptable analogues: which brands can be filled

When choosing an analogue, be guided by compliance with standard Nissan Long Life Coolant or Japanese JIS K 2234. Below are proven options used by dealers and service centers:

Brand	Article	Type	Color	Notes
Coolstream Premium	CS010-04	Concentrate (HOAT)	Green	Complete analogue of the original, approved Nissan Russia.
Ravenol J1A2	4014835755847	Ready (–40°C)	Green	Contains Japanese additives, compatible with HR16DE.
Motul Inugel Optimal	105770	Concentrate	Green	Suitable for turbo engines MR16DDT.
Sintec Unlimited G12++	OB-40G12PP	Ready	Red	Not recommended for Juke - corrosion is possible.

⚠️ Attention: Antifreeze G12+ And G13 (For example, Liqui Moly KFS 2001 Plus or Castrol Radicool Si-OAT) have a different additive package and can cause gel formation in the cooling system Nissan Juke. This will lead to clogged radiator channels and engine overheating.

If you buy concentrate, dilute it distilled water in proportion 1:1 for climates with temperatures down to –37°C. In regions with frosts below –40°C, the ratio is allowed 60% concentrate / 40% water.

Antifreeze volume in Nissan Juke: data for different engines

Total volume of the cooling system in Nissan Juke depends on the type of engine and gearbox. Below are the exact values from the service manual:

• 🔧 1.6 HR16DE (petrol, manual/automatic): 6.7 l (including expansion tank).
• 🔧 1.6 MR16DDT (turbo, manual/automatic): 7.2 l (due to additional charge air cooler).
• 🔧 1.5 dCi K9K (diesel): 7.0 l.

When partial replacement (drain through the radiator cap) flows out about 4–4.5 l liquids. For complete replacement (with flushing) required 8–9 l ready-made antifreeze, since some remains in the cylinder block.

⚠️ Attention: In diesel versions Juke (K9K) antifreeze with a different additive package is used - KE902-99940 (blue color). Mix it with green KE902-99931 strictly prohibited!

When to change antifreeze: signs and regulations

The manufacturer recommends replacing antifreeze in Nissan Juke every 90,000 km or 5 years (whichever comes first). However, in Russian conditions with sudden temperature changes and aggressive operation, it is better to reduce the interval to 60,000 km or 3 years.

Signs that antifreeze has lost its properties and requires replacement:

• 🔴 Color Change: turned green, cloudy or brown.
• 🔴 Sediment in the tank: flakes, gel-like clumps or metal shavings.
• 🔴 Foam on surface: indicates mixing of incompatible liquids.
• 🔴 Engine overheating: the temperature arrow rises above normal (even with the fan running).

To check the condition of antifreeze you can use test strips (For example, Coolant Check from Liqui Moly). They indicate the level of corrosion protection and pH of the liquid. If the pH is lower 7,0 or higher 10,5 — antifreeze must be replaced.

What happens if you don't change the antifreeze?

Long-term use of old fluid leads to:

- Corrosion of aluminum parts (block head, radiator).

- Clogged channels of the cooling system (risk of overheating).

- Accelerated pump wear (due to abrasive particles).

- Loss of anti-foam properties (air pockets, overheating).

Step-by-step instructions for replacing antifreeze in a Nissan Juke

To replace antifreeze with your own hands you will need:

• 🛠️ Key on 10 mm (for drain plug).
• 🛠️ Funnel and hose diameter 10–12 mm.
• 🛠️ Container for draining (minimum 8 l).
• 🛠️ Distilled water (10–15 l for rinsing).

Step 1. Drain the old antifreeze

1. Place the vehicle on a level surface and allow the engine to cool (at least 2 hours).
2. Remove the expansion tank cap (slowly to relieve pressure!).
3. Place a container under the drain plug on the radiator (lower right corner) and unscrew it with a key 10 mm.
4. Wait until it drains completely (about 15–20 minutes).

Step 2: Flush the system

Close the drain plug and fill distilled water through the expansion tank to the maximum. Start the engine and let it run 10 minutes at idle speed (heater at maximum). Drain the water and repeat the procedure 2-3 times until the drained liquid becomes clear.

Step 3. Filling with new antifreeze

For HR16DE And MR16DDT use green antifreeze KE902-99931 or its equivalent. Fill through the expansion tank to the mark MAX. Start the engine, warm it up to operating temperature (the fan should work). Add antifreeze to the level and check the system for leaks.

Common replacement mistakes and how to avoid them

Even experienced car owners make mistakes that can lead to serious damage. Let's look at the most common ones:

• ❌ Mixing different types of antifreeze: For example, green Nissan with red G12++. This causes a chemical reaction that creates a gel that clogs the radiator.
• ❌ Using tap water: Salts and impurities in water accelerate corrosion. Only distilled water!
• ❌ Incomplete drainage of old antifreeze: Remains of old fluid shorten the service life of the new one. Always flush the system.
• ❌ Replacement without warming up the engine: Cold antifreeze circulates less well, and air pockets remain in the system.

⚠️ Attention: If, after replacing the antifreeze, the engine begins to overheat and cold air blows from the heater, an air lock has formed in the system. To remove it:

1. Stop the engine and let it cool.
2. Remove the return hose from the expansion tank (usually the top one).
3. Blow into the reservoir (through a clean cloth!) until antifreeze appears from the hose.
4. Quickly put the hose back on and add fluid to the level.

FAQ: Answers to frequently asked questions

Is it possible to fill Nissan Juke with G12++ or G13 antifreeze?

No. These fluids have a different additive package (OAT or Si-OAT), incompatible with aluminum alloy engines HR16DE And MR16DDT. Usage G12++/G13 will lead to corrosion and sludge formation.

What kind of antifreeze does the 2015 Juke (F16) come from the factory?

The original green antifreeze was filled from the factory. Nissan KE902-99931 (for petrol versions) or KE902-99940 (for diesel K9K). Color: green (not to be confused with G11!).

How much does original antifreeze cost for Juke?

Cost for 2026:

• KE902-99931 (5 l, ready) - ~2,500–3,000 RUR.
• KE902-99932 (1 l, concentrate) - ~800–1,000 RUR.

Analogues (Coolstream Premium, Ravenol J1A2) will cost 1 500–2 000 ₽ for 5 l.

Do I need to flush the system when replacing antifreeze?

Yes, flushing is required if:

• The drained antifreeze is cloudy or contains sediment.
• You do not know what liquid was filled earlier.
• Mixing of different types of antifreeze occurred.

For rinsing use distilled water or special formulations (for example, Liqui Moly Kuhlerreiniger).

What to do if after replacing the antifreeze quickly darkens?

Darkening of antifreeze through 1–2 weeks after replacement indicates:

• Remains of old fluid in the system (poor flushing).
• Corrosion in the radiator or cylinder block.
• Using counterfeit antifreeze.

Solution: Drain the fluid and flush the system Liqui Moly Kuhlerreiniger and fill in with new antifreeze with a proven track record.