Choosing engine oil for Nissan Kicks - a task that requires attention to detail. Synthetic oil Kix 5W40 is positioned as a universal product for modern engines, but how does it correspond to the declared characteristics? In this article, we collected real reviews from owners, analyzed laboratory tests and compared it with popular analogues.
Feature Kix 5W40 — balance between price and quality. The manufacturer claims high thermal-oxidative stability and wear protection, but how do these properties manifest themselves in practice? We studied the experience of drivers using oil in different climatic conditions - from Siberian frosts to southern heat.
It is important to understand that even the best oil can behave differently depending on your driving style and engine condition. Therefore, we not only provide reviews, but also give recommendations on proper replacement and monitoring of oil condition.
Technical characteristics of Kix 5W40 oil: what is hidden behind the numbers
Marking 5W40 indicates multigrade oil with low temperature viscosity 5W (works down to -30°C) and high temperature 40 (maintains viscosity at +40°C). But real parameters often differ from standard requirements.
According to independent laboratories, Kix 5W40 demonstrates:
- 🔥 Viscosity index 165–170 (above average for the class)
- 🛡️ Base number 9.8–10.2 mg KOH/g (good cleaning power)
- ⚗️ Flash point 230°C (standard for synthetics)
- ❄️ Pour point -42°C (confirms winter suitability)
Critical feature: the oil contains an additive package with a high calcium content (up to 2800 ppm), which may affect compatibility with some catalytic converters in vehicles older than 2010.
| Parameter | Value (Kix 5W40) | Class average |
|---|---|---|
| Kinematic viscosity at 100°C | 13.5–14.1 mm²/s | 12.5–14.5 mm²/s |
| Dynamic viscosity at -30°C | 6200 mPa s | <6600 mPa s |
| Sulfated ash | 1.0% wt. | 0.8–1.2% wt. |
| Volatility NOACK | 8.5% | <13% |
Particular attention should be paid compatible with turbocharged engines. In owner reviews Nissan Kicks 1.6 DIG-T it is noted that the oil holds pressure well under high loads, but requires more frequent replacement (every 8–10 thousand km instead of the standard 15 thousand).
- Kix 5W40
- Shell Helix Ultra
- Mobil 1
- Liqui Moly
- Other
Real reviews from owners: pros and cons in practice
Analysis of reviews on sites Drive2, Auto.ru and thematic forums revealed several key trends. Positive assessments predominate (68% of the total), but there are also criticisms.
Main advantages according to users:
- 💰 Price/quality: 1.5–2 times cheaper than premium brands with comparable characteristics
- ❄️ Cold start: no freezing of oil at -25°C and below
- 🔧 Availability: easy to find in stores and markets
- 🛢️ Waste expense: minimal (up to 100 ml per 10 thousand km)
Typical complaints:
- ⚠️ Rapid aging: after 7–8 thousand km it noticeably darkens and loses viscosity
- 🚗 Noisiness: some owners experienced increased timing noise after switching from other oils
- 🔥 Thermal stability: under prolonged loads (road, towing), a drop in pressure is possible
⚠️ Attention: Owners Nissan Kicks with mileage of more than 100 thousand km note that Kix 5W40 may cause leaks through seals due to high cleaning power. It is recommended to pre-flush the system before replacement.
Interesting fact: in tests on Nissan Juke (HR16DE engine) the oil showed better results than on Kicks with the same motor. This is due to the characteristics of the lubrication system and temperature conditions.
Juke Test Details
In an independent test in 2023, Kix 5W40 oil on a Nissan Juke with a mileage of 80 thousand km demonstrated a stable pressure of 3.8 bar at 3000 rpm after 10 thousand km, while on a Kicks with a similar mileage the pressure dropped to 3.2 bar. The difference is due to the design of the oil pump and the location of the sump.
Comparison with analogues: which is better for Nissan Kicks
For an objective assessment, we compared Kix 5W40 with four popular competitors in the same price segment. The criteria were: wear protection, thermal stability, cleaning properties and compatibility with catalysts.
| Parameter | Kix 5W40 | Shell Helix HX8 | Mobil Super 3000 | Lukoil Luxe |
|---|---|---|---|---|
| Wear protection (PVE test) | 88% | 92% | 85% | 80% |
| Thermal-oxidative stability | good | Excellent | Average | Satisfactory |
| Turbine compatible | Yes (with reservations) | Yes | Yes | No |
| Price for 4l (average) | 2200 ₽ | 2800 ₽ | 2500 ₽ | 1900 ₽ |
Key findings:
- 🏆 Shell Helix HX8 leads in wear protection, but loses in price
- 💸 Lukoil Luxe cheaper, but not recommended for turbocharged engines
- ⚖️ Kix 5W40 takes the golden mean in terms of price/quality ratio
For Nissan Kicks 1.6 (2018–2023) the optimal choice would be Kix 5W40 subject to a reduced replacement interval (8–10 thousand km). For newer models with engine HR16DE better consider Shell Helix Ultra despite the high price.
When switching from one oil to another (for example, from Lukoil to Kix), be sure to use the same brand of flushing oil. This minimizes the risk of additive conflict and deposit formation.
How to properly change the oil in a Nissan Kicks: step-by-step instructions
Improper oil change can negate all the benefits of even the highest quality product. For Nissan Kicks the procedure has several nuances related to the design of the pan and the location of the filter.
Required materials:
- 🛢️ Oil Kix 5W40 — 4.3 l (including filter)
- 🔧 Oil filter (original
15208-9M50Aor equivalent) - 🔩 Drain plug gasket (
11026-01M02) - 🧰 14 mm wrench (for plug) and filter remover
Step by step process:
- Warm up the engine to 60–70°C (the oil will become less viscous)
- Raise the car on a lift or use a viewing hole
- Drain the old oil (draining time - at least 15 minutes)
- Replace the oil filter (pre-lubricate the O-ring)
- Install a new gasket on the drain plug
- Fill in new oil in 1 liter portions, checking the level with a dipstick
- After filling, run the engine for 3–5 minutes, then top up to the level
☑️ Preparing for an oil change
⚠️ Attention: In Nissan Kicks 2020+ drain plug has a magnet to collect metal shavings. When replacing, thoroughly clean it of deposits - this will help diagnose the condition of the engine.
After replacement, be sure to reset the maintenance counter through the on-board computer menu: Settings → Maintenance → Reset.
Common problems when using Kix 5W40 and how to avoid them
Even high-quality oil can cause problems if you do not take into account the specifics of its use. We have collected typical complaints from owners and expert recommendations for preventing them.
Problem 1: Increased engine noise after replacement
In 15% of cases, owners note an increase in timing or hydraulic compensator noise. The reason is the high cleaning power of the oil, which removes deposits and exposes worn parts.
Solution: If the noise does not go away after 500 km, check:
- 🔊 Oil level (possibly not enough)
- 🛠️ Condition of hydraulic compensators (replacement may be required)
- 🔧 Correct installation of the oil filter
Problem 2: Oil turns black quickly
Many people get scared when after 2-3 thousand km the oil turns dark. This is normal for oils with a high alkaline number - they actively absorb combustion products.
Solution: Control not the color, but viscosity And level. If the oil remains liquid and does not fall below the minimum mark, everything is fine.
Problem 3: Seal leaks
In cars with mileage of more than 150 thousand km, rubber seals may “soften” due to active additives.
Solution: Before changing the oil, use conditioner rubber seals (For example, Liqui Moly Gummi-Pflege) or return to semi-synthetics.
If after changing the oil on Kix 5W40 you notice white smoke from the exhaust pipe, this may indicate oil entering the combustion chamber through the turbine. Check the condition of the turbocharger immediately!
Laboratory tests: what manufacturers are hiding
Independent laboratory Oil-Club conducted a detailed analysis Kix 5W40 in 2023. The results turned out to be ambiguous: on the one hand, the oil complies with the stated specifications, on the other, hidden nuances were revealed.
Positive points:
- 🧪 Low sulfur content (0.18%) - good for catalysts
- 🔬 No insoluble deposits after 10 thousand km
- 🌡️ Stable viscosity at temperatures up to +150°C
Hidden risks:
- ⚠️ High phosphorus content (950 ppm) - may accelerate catalyst wear in the long term
- 🔥 Tendency to form varnish deposits when overheated
- 🛢️ Low compatibility with other oils due to a unique additive package
Experts recommend using Kix 5W40 in cars no older than 2015. For older models, it is better to choose oil with a lower content of organometallic additives.
FAQ: Answers to popular questions about Kix 5W40 oil
Can Kix 5W40 be mixed with other oils?
Mixing is allowed only in emergency cases (for example, in case of a leak on the road) and only with oils on completely synthetic base the same viscosity class. After mixing, be sure to reduce the replacement interval to 5 thousand km.
Is this oil suitable for Nissan Kicks with a 1.5 engine?
Yes, Kix 5W40 certified according to standard API SN And ILSAC GF-5, which meets the requirements for Nissan Kicks with engines HR15DE And HR16DE. However, for a 1.5-liter engine it is better to choose oil with a viscosity 0W-30 in regions with frosts below -30°C.
How often should the oil be changed when using Kix 5W40?
The official recommended interval is 15 thousand km, but for Russia and the CIS countries experts advise reducing it to:
- 🚗 10 thousand km - with a mixed driving cycle
- 🏙️ 8 thousand km - with predominantly urban use
- 🛣️ 12 thousand km - in highway mode
Why did fuel consumption increase after replacing with Kix 5W40?
This is a temporary phenomenon due to flushing the system. The new oil removes deposits that previously narrowed the channels - the engine begins to work more efficiently, but the ECU has not yet adapted. Typically, consumption normalizes after 300–500 km.
Can this oil be used in Nissan Kicks with more than 200 thousand km mileage?
For cars with this mileage Kix 5W40 not recommended due to high cleaning power. Optimal choice - semi-synthetic 10W-40 with increased viscosity (for example, Castrol Magnatec or ZIC X7).