Original Nissan 5W-30 DPF engine oil (KE90090043): full review for Nissan diesel owners

When it comes to diesel engine durability Nissan with particulate filter (DPF), choosing the right engine oil becomes critical. Original oil Nissan 5W-30 DPF with article number KE90090043 was developed specifically for modern turbodiesels equipped with exhaust gas purification systems. Its unique formula not only protects the engine from wear, but also prevents premature clogging of the diesel particulate filter - one of the most expensive parts to repair.

In this article we will analyze in detail why this particular oil is recommended for models Nissan Qashqai, X-Trail, Navara and other diesel cars of the brand, what standards does it meet (ACEA C2, API SN), and how to distinguish an original canister from a fake. You will also find out whether it can be mixed with other oils, how often replacement is required, and what will happen if you ignore the manufacturer’s requirements. If you are a diesel owner Nissan with the system DPF - this information will save you thousands of rubles on repairs.

Technical characteristics of Nissan 5W-30 DPF oil (KE90090043)

Original oil Nissan 5W-30 DPF belongs to the category low SAPS (low content of sulfated ash, phosphorus and sulfur), which is critical for engines with particulate filters. Its key parameters:

• 🔹 SAE Viscosity: 5W-30 — optimal balance for cold starts and protection at high temperatures.
• 🔹 Specifications: matches ACEA C2 (for diesel engines with DPF), API SN, as well as internal standards Nissan.
• 🔹 Temperature range: from -30°C to +35°C, which is suitable for Russian conditions.
• 🔹 Composition: synthetic base with a package of additives that reduce the formation of soot and deposits.

The peculiarity of this oil is its compatibility with systems DPF And SCR (selective catalytic reduction). Unlike universal oils, it contains a minimal amount of organometallic additives, which can clog the particulate filter and reduce its service life. This is especially important for diesel engines Nissan after the 2010 release, where the requirements for environmentally friendly exhaust became more stringent.

Parameter	Meaning	Note
Article	KE90090043	Original 5 l canister
Oil type	Fully synthetic	Do not confuse with semi-synthetics!
Ash content (SAPS)	Low SAPS (0.8%)	Critical for DPF
Recommended replacement interval	15,000–20,000 km	Depends on operating conditions

Important: if your Nissan equipped with a particulate filter, use of oils with a high ash content (for example, ACEA A3/B4) will lead to its rapid clogging. In this case, the regeneration system DPF will operate more often, increasing fuel consumption and the risk of breakdown.

For which Nissan models is KE90090043 oil suitable?

This oil was developed for diesel engines Nissan with particulate filter DPFthat meet the standards Euro 5 And Euro 6. It is primarily recommended for the following models:

• 🚗 Nissan Qashqai (J11, diesel 1.5 dCi, 1.6 dCi)
• 🚙 Nissan X-Trail (T32, diesel 1.6 dCi, 2.0 dCi)
• 🛻 Nissan Navara (NP300, diesel 2.3 dCi, 2.5 dCi)
• 🚐 Nissan Pathfinder (R52, diesel 2.5 dCi)
• 🚘 Nissan Juke (F15, diesel 1.5 dCi)

It can also be used in diesel versions Nissan Almera, Pulsar And Note, if they are equipped with a system DPF. However, be sure to check your vehicle's owner's manual before purchasing - some models require oil with different specifications (e.g. ACEA C3 for engines with system SCR).

⚠️ Attention: If your Nissan not equipped with a particulate filter (DPF), oil use Low SAPS may lead to accelerated engine wear due to insufficient friction protection. In this case, choose an oil with the specification ACEA A5/B5 or C3.

To accurately select oil according to your car’s VIN code, use the official service Nissan or proven spare parts catalogues, such as Elcats or ETKA. Don't rely on advice from store salespeople - they often recommend generic oils that are not suitable for DPF.

How to distinguish original Nissan oil from a fake?

Counterfeit oils Nissan 5W-30 DPF are common, especially in online stores with suspiciously low prices. Here are the key features of the original canister KE90090043:

• 📦 Packaging: The canister is made of thick plastic with clear embossed markings. At the bottom there is a production date (format YYMMDD).
• 🏷️ Label: Holographic Logo Sticker Nissan, which changes color when tilted. The barcode must be read without errors.
• 🔢 Article: Printed by laser rather than ink. There are no typos in the original number KE90090043.
• 🛢️ Cover: has a protective membrane with a logo Nissan, which breaks when first opened.

The most reliable way to check is to buy from authorized dealers Nissan or in trusted stores such as Exist.ru, Autodoc or Emex. If the price for a 5 liter canister is lower 3,500–4,000 rubles, this is a reason to doubt originality. Also pay attention to the weight of the canister - the original oil weighs exactly 4.5 kg (5 liters of oil + container).

Signs of fake oil

Counterfeits often have blurred font on the label, missing holographic sticker, and the lid is not airtight. Sometimes impurities are found in the composition, which lead to the formation of sludge in the engine after 5,000 km.

⚠️ Attention: Using counterfeit oil in a diesel engine with DPF can lead to clogging of the particulate filter after 10,000–15,000 km. Replacing it will cost 50,000–100,000 rubles, while the savings on original oil will be only 1,000–1,500 rubles.

Instructions for changing the oil in a diesel Nissan with DPF

Changing the oil in a diesel engine Nissan with a particulate filter has its own nuances. Here are step-by-step instructions to help you avoid mistakes:

1. Warm up the engine up to operating temperature (approx. 80°C) so that the oil becomes less viscous and drains better.
2. Unscrew the drain plug (usually size 14 mm or 17 mm) and drain the waste into a container with a volume of at least 6 liters.
3. Replace the oil filter. For diesel Nissan original filters with article numbers are suitable 15208-ED00A or 15208-9M50A.
4. Fill with new oil through the funnel, monitoring the level using the dipstick. For most diesels Nissan required 5.0–5.5 l.
5. Reset the service interval via on-board computer or diagnostic scanner (for example, Launch X431).

Pay special attention first 500 km after replacement: avoid sudden accelerations and prolonged idling. This will help the new oil be evenly distributed throughout the system and protect the turbine.

Can Nissan 5W-30 DPF be mixed with other oils?

Mixing oils is a controversial issue, but in the case of Nissan 5W-30 DPF There are clear recommendations:

• ✅ Mixing allowed with oils of the same specification (ACEA C2) and viscosity (5W-30), if they are also Low SAPS.
• ❌ It is forbidden to mix with oils ACEA A3/B4, API SL or older standards - this will lead to clogging DPF.
• ⚠️ In case of emergency (for example, a leak on the road) can be topped up to 10% other synthetic oil, but then a complete change is required.

If you are forced to mix oils, after the trip, carry out a complete change as soon as possible and flush the system with a special fluid (for example, Liqui Moly Oil-Schlamm-Spulung). Remember: even a small amount of incompatible oil can cause deposits to form in the DPF and turbine.

Common mistakes when operating a diesel Nissan with 5W-30 DPF oil

Even experienced drivers sometimes make mistakes that reduce engine life and DPF. Here are the most common:

1. Exceeding the replacement interval. Many people believe that synthetic oil does not need to be changed. 20,000–25,000 km, but for diesel engines with DPF This is unacceptable. The optimal interval is 12,000–15,000 km.
2. Ignoring DPF regeneration. If the filter icon lights up on the dashboard, you must urgently drive 10–15 km at high speeds (2,500–3,000 rpm), otherwise the filter will become clogged.
3. Use of low-quality fuel. Poor diesel with high sulfur content accelerates oil oxidation and clogging DPF.
4. Adding oil without level control. Overflow above mark MAX on the dipstick leads to oil entering the turbine and particulate filter.

Another common mistake is skimping on the oil filter. Cheap non-original filters do not retain combustion products, which then enter the DPF and reduce its resource. Always use original filters or high-quality analogues from Mann, Bosch or Mahle.

Where to buy original oil KE90090043 at the best price?

Prices for original oil Nissan 5W-30 DPF vary by region and retailer. Here's where you can buy it with a guarantee of originality:

Place of purchase	Average price (5 l)	Pros	Cons
Official dealer Nissan	4 200–4 800 ₽	100% original, guaranteed	Highest price
Exist.ru, Autodoc	3 800–4 300 ₽	Frequent discounts, fast delivery	Risk of running into a fake when purchasing from third-party sellers
Local spare parts stores	3 500–4 000 ₽	You can check the canister before purchasing	Limited range, not always in stock
Wildberries, Ozon	3 600–4 200 ₽	Easy to order, sometimes there are promotions	High risk of counterfeit, no way to check the canister

Tip: if you buy oil online, be sure to check the seller's reviews and ask for a photo of the canister with the production date. You can also use the service CheckAuto to check originality using barcode.

FAQ: Answers to frequently asked questions about Nissan 5W-30 DPF oil

Can this oil be used in a gasoline engine? Nissan?

Technically yes, since it complies with the standard API SN, suitable for modern gasoline engines. However, its formula Low SAPS optimized for diesel engines with DPF, therefore, for gasoline engines it is better to choose oil with the specification ACEA A5/B5 (For example, Nissan 5W-40), if permitted by the manufacturer.

What happens if you fill in regular 5W-30 oil instead DPF-versions?

Regular oil contains more ash and sulfur, which settle in the particulate filter, reducing its service life. Already in 20,000–30,000 km The filter may become so clogged that it requires replacement or costly cleaning. It is also possible that fuel consumption may increase due to frequent regenerations. DPF.

How often should you change the oil in a diesel engine? Nissan with DPF?

Official regulations - 15,000 km or once a year. However, in Russian conditions (bad fuel, frequent cold starts, traffic jams) it is recommended to reduce the interval to 10,000–12,000 km. If you frequently drive short distances (less than 10 km), the oil ages faster due to incomplete warming up.

Is it possible to use oil KE90090043 in diesel engines of other brands (for example, Renault or Volkswagen)?

Yes, if these cars require oil with specification ACEA C2 and viscosity 5W-30. For example, it is suitable for diesel Renault Duster, Kaptur or Volkswagen Tiguan with DPF. But always check your owner's manual - some manufacturers (e.g. BMW or Mercedes) require oils with other tolerances.

What to do if the icon lights up after changing the oil DPF?

First check the oil level - it may have been overfilled or underfilled. If the level is normal, drive 10–15 km at speed 60–80 km/h at rpm 2,500–3,000 rpmto initiate filter regeneration. If the icon does not go out, diagnostics with a scanner is required (the filter may already be clogged or the differential pressure sensor may be faulty).