Nissan 5W40 oil: how to choose the right one for your engine

Choosing engine oil for Nissan - a task that requires attention to detail. Viscosity 5W40 has become one of the most popular standards for modern Japanese brand engines, but not all oils with this marking are equally suitable for the manufacturer’s requirements. An error in selection can lead to accelerated wear of parts, increased fuel consumption, or even serious breakdowns.

In this article we will look at which oil 5W40 recommends Nissan for different models, which analogues can be used without risk to the engine, and what to look for when purchasing. You will also learn how the markings are deciphered, how synthetic and semi-synthetic oils differ, and why some “universal” products can harm your car. If you are the owner Qashqai, X-Trail, Juke or another model - here you will find answers to key questions.

Original Nissan 5W40 oil: specifications and part numbers

Company Nissan produces its own line of motor oils under the brand Nissan Motor Oil. For most modern engines with and without turbocharging, the original oil is recommended 5W40compliant with standards API SN And ILSAC GF-5. It is suitable for petrol and diesel units, including models with Start/Stop.

Main articles of the original oil Nissan 5W40:

• 🔹 KE900-90042 — synthetic oil, 5 liter canister (the most common replacement option).
• 🔹 KE900-90040 — 1 liter canister (convenient for topping up).
• 🔹 KE900-90041 - 4 liter canister (less common on sale).

Original oil Nissan produced by the company Idemitsu (Japan) on special order, so its composition is optimized to meet the requirements of Japanese engines. However, in some regions (for example, Europe), the supply of original oil may be carried out through partners such as TotalEnergies or Castrol, but maintaining all technical characteristics.

⚠️ Attention: Counterfeits of the original oil are often found on the market. Nissan 5W40. Pay attention to the hologram on the canister, the label font and the presence of a protective membrane under the lid. Counterfeit oil may not match the declared viscosity and lead to oil starvation of the engine.

Which Nissan models require 5W40 oil?

Oil viscosity 5W40 recommended for most modern models Nissan, especially with turbocharged engines or operating in difficult conditions (city traffic, high temperatures). Here are the key models for which this oil is the optimal choice:

Model	Engine	Oil volume (l)	Special requirements
Qashqai (J11, J12)	HR16DE, MR20DD, M9R	4.3–5.4	For diesel M9R Approved oil required RN0720
X-Trail (T32)	MR20DD, QR25DE, M9R	4.5–5.8	For QR25DE allowed 5W30, but 5W40 preferable in hot climates
Juke (F15)	HR16DE, MR16DDT	4.1–4.3	For turbo engine MR16DDT standard required API SN or higher
Navara (D40, NP300)	YD25DDTi, VQ40DE	6.5–7.4	For diesel YD25 tolerance is critical RN0700
Pathfinder (R52)	VQ35DE, VQ40DE	5.5–6.0	For engines VQ An oil with increased oxidation resistance is recommended

For older models (eg Primera P12 or Almera N16) oil 5W40 also suitable, but only if the engine does not have significant wear. In case of high mileage (200+ thousand km), it is better to use oil with high viscosity, for example, 10W40to compensate for the increased clearances.

The best analogues of Nissan 5W40 oil: what to choose?

If the original oil Nissan is not available or you are looking for a more budget option, you can consider analogues from trusted manufacturers. The main thing is that they meet the specifications API SN/ILSAC GF-5 and had permission Nissan (For example, RN0700 for diesel engines). Here are the best analogues:

• 🏆 Idemitsu Zepro Touring 5W40 - Japanese oil, identical in composition to the original. Suitable for all petrol and diesel engines Nissan.
• 🥈 Mobil 1 ESP 5W40 - synthetics with improved cleaning properties. Recommended for turbo engines and vehicles with particulate filters.
• 🥉 Castrol Edge 5W40 LL - oil with technology Titanium FST, providing additional protection under high loads.
• 🔧 Total Quartz 9000 Energy 5W40 - a budget option with good low-temperature properties.
• 🌍 Liqui Moly Top Tec 4200 5W40 — universal oil for gasoline and diesel, suitable for Nissan with mileage.

When choosing an analogue, pay attention to manufacturer's approvals. For example, for diesel engines Nissan (For example, Navara with motor YD25) critical tolerance RN0700, and for gasoline turbo engines (Juke 1.6 DIG-T) — API SN or SP. Failure to meet tolerances may void the warranty or cause accelerated wear.

What does 5W40 stand for and why is it important for Nissan?

Marking 5W40 consists of two parts, each of which carries important information about the properties of the oil:

• 5W — low-temperature viscosity (Winter). Digit 5 means that the oil remains fluid at temperatures up to -35°C (subtract 40 from the number in front of W). This is critical for cold engine starts in winter.
• 40 — high temperature viscosity. Shows how stable the oil remains when heated to 100–150°C. The higher the second number, the better the protection under high loads.

For engines Nissan viscosity 5W40 optimal for several reasons:

1. Japanese motors (for example, series HR, MR, VQ) have small gaps between parts, so they require oil with good cold fluidity.
2. Many models Nissan equipped with a variable valve timing system (CVTC), which is sensitive to the quality of the oil. Oil that is too thick (e.g. 10W40) may cause system delays.
3. Turbocharged engines (eg. MR16DDT in Juke) require oil with high thermal-oxidative stability, which provides 5W40.

However, in some cases 5W40 may not be the best choice. For example:

• For old engines with mileage >250 thousand km it is better to use 10W40 or 5W50, since larger clearances require thicker oil.
• In regions with extremely low temperatures (below -40°C) it is worth considering 0W40.

What happens if you fill in the wrong viscosity?

If you fill in oil with an inappropriate viscosity (for example, 10W40 instead of 5W40), the consequences may be as follows:

• 🔴 Worsening cold starts in winter (oil is too thick).
• 🔴 Increased wear on the turbine (if the oil is too liquid at high temperatures).
• 🔴 Increased fuel consumption (the engine spends more energy pumping oil).
• 🔴 Risk of oil starvation in the system CVTC (due to insufficient turnover).

Step-by-step instructions: how to change the oil in a Nissan?

Changing the engine oil Nissan - a procedure that you can perform yourself if you follow the instructions and have the necessary tools. Below is a universal diagram for most models (for example, Qashqai J11 or X-Trail T32).

Required tools and materials:

• 🔧 New oil 5W40 (see table above for volume).
• 🔧 Oil filter (original items: 15208-9F60A for HR16DE, 15208-65F0E for MR20DD).
• 🔧 A key for removing the filter (for example, a 74 mm cup or a chain puller).
• 🔧 14 mm wrench (for drain plug).
• 🔧 Funnel and container for working out (volume of at least 6 l).
• 🔧 Gloves and rags.

Step by step process:

1. Warm up the engine to operating temperature (50–60°C) so that the oil becomes less viscous and drains better.
2. Raise the car on a lift or drive it into a viewing hole. An alternative is a jack with stops (but this is less safe).
3. Drain the old oil:
   • Unscrew the drain plug (14 mm wrench) and let the oil drain into the container (at least 10 minutes).
   • Pay attention to the color and consistency of the waste: if the oil is black with metal particles, this is a signal of increased wear.
4. Replace the oil filter:
   • Remove the old filter (a puller may be required).
   • Lubricate the rubber seal of the new filter with fresh oil.
   • Tighten the filter by hand (do not use a wrench to avoid overtightening!).

Fill with new oil through the filler neck using a funnel. See table above for volume.

Check the level feeler gauge: it should be between the marks MIN And MAX. After starting the engine, the level may drop slightly - top up if necessary.

⚠️ Attention: On some models Nissan (For example, Navara D40 with diesel YD25) the oil filter is located in an inconvenient place. To avoid leaks, before installing a new filter, clean the seat of the old O-ring and dirt.

Typical mistakes when choosing and replacing 5W40 oil

Even experienced car owners sometimes make mistakes that can reduce engine life. Here are the most common ones:

• 🚫 Ignoring manufacturer's tolerances. For example, filling oil 5W40 with permission API SL instead of the required SN. This can lead to accelerated wear of the catalyst or turbine.
• 🚫 Mixing oils of different brands. Even if the viscosity is the same, the additives may react, causing deposits to form.
• 🚫 Exceeding the replacement interval. For Nissan with turbo engines the recommended interval is 10,000 km or once a year, even if the mileage is small.
• 🚫 Underfilling or overfilling of oil. A lack of oil leads to oil starvation, and an excess leads to increased pressure and the risk of squeezing out the seals.
• 🚫 Using fake oil. Counterfeits often have low viscosity at high temperatures, which leads to engine damage.

One of the most dangerous mistakes is oil change without flushing when switching from one type to another (for example, from mineral to synthetic). In this case, old deposits can clog the oil passages. If you decide to change brand or type of oil, use a flushing oil (such as Liqui Moly Oil-Schlamm-Spulung).

Frequently asked questions (FAQ)

Is it possible to fill 5W40 instead of 5W30 in Nissan?

Yes, in most cases 5W40 can be used instead 5W30, if the instruction manual allows it. However, there are nuances:

• For new engines (mileage up to 100 thousand km) 5W30 preferred as it provides better fuel efficiency.
• For engines with mileage >150 thousand km or in hot climates 5W40 will give better protection.
• For diesel engines (eg Navara YD25) be sure to check the tolerances: some require strictly 5W30 with permission RN0720.

How often does 5W40 oil need to be changed in Nissan?

Official recommendations Nissan for oil 5W40:

• 🔹 Gasoline engines: every 15,000 km or once a year (whichever comes first).
• 🔹 Diesel engines: every 10,000 km (due to higher loads).
• 🔹 Turbocharged engines (for example, MR16DDT): every 8–10 thousand km.

Under severe operating conditions (city traffic jams, frequent short trips, dusty roads), the replacement interval should be reduced by 20–30%.

Which oil is better for Nissan Qashqai 2.0 (MR20DD): 5W40 or 5W30?

For Qashqai J11 with engine MR20DD (2.0 l) Nissan recommends:

• 🔹 5W30 — the optimal choice for moderate climates and a new engine (provides better efficiency).
• 🔹 5W40 - it is preferable if:
• the vehicle is operated in a hot climate (temperatures above +30°C);
• the engine has a mileage of >100 thousand km;
• You often drive with a full load or tow a trailer.

In any case, the oil must meet the tolerance API SN or SP.

What should I do if the pressure indicator comes on after changing the oil?

If after changing the oil to 5W40 The pressure indicator came on, possible causes and solutions:

1. Low oil level — check with a dipstick and add if necessary.
2. Faulty oil filter — if the filter is defective or poorly tightened, oil does not enter the system. Try replacing the filter.
3. Oil channel clogged - if the pressure sensor shows a low value, there may be deposits in the system. Requires flushing.
4. Incorrect viscosity - if you filled 5W40 instead of the recommended 0W20 (for example, for Nissan Juke with motor HR12DDT), the oil may be too thick for cold starting.
5. Sensor malfunction — if the pressure is normal (check with a mechanical pressure gauge) and the light is on, the sensor needs to be replaced.

If the indicator flashes or stays on, stop the engine immediately and contact service!

Is it possible to mix Nissan 5W40 oil with another?

Mix oils 5W40 different brands not recommended, but in emergency cases (for example, when topping up on the road), this is acceptable if:

• 🔹 Both oils have the same viscosity (5W40).
• 🔹 Both oils are synthetic or semi-synthetic (do not mix with mineral ones!).
• 🔹 Both oils meet minimum tolerances API SN.

After mixing be sure to change the oil and filter at the first opportunity, since additives from different manufacturers may conflict.