Compact hatchback Nissan Note has long established itself as a practical and economical car for the city. But when it comes to choosing a specific modification, the issue of fuel consumption becomes one of the key ones. The manufacturer declares one number of figures, but real owners often record completely different ones - why does this happen and how to achieve minimal gasoline costs?

In this article we will analyze official and real consumption indicators for all popular engines Nissan Note (including petrol 1.2, 1.4, 1.5 And 1.6, as well as diesel and hybrid versions, where applicable). You will learn which factors most influence the car's appetite, how to correctly measure fuel consumption yourself, and what to do if your Note began to "eat" gasoline beyond the norm. For clarity, we present comparative tables and data from owners with mileage of more than 100,000 km.

Official data vs real consumption: where is the truth?

Manufacturer Nissan traditionally indicates fuel consumption under ideal laboratory conditions (cycle NEDC or WLTP). For Note with engine HR12DE 1.2 (98 hp) official figures look like this:

  • 🏙️ Urban cycle: 5.9–6.2 l/100 km
  • 🛣️ Country cycle: 4.5–4.8 l/100 km
  • 🔄 Mixed cycle: 5.0–5.3 l/100 km

However, real owners on forums (for example, noteclub.ru or drive2.ru) record completely different indicators. According to surveys, the average consumption in the city in winter reaches 7.5–8.5 l/100 km, and in the summer - 6.5–7.2 l/100 km. The difference with official data may exceed 20–30%! Why?

The fact is that laboratory tests are carried out at a temperature of +20...+25°C, without the air conditioner turned on, with a minimum load and on special roller stands. In reality, consumption is affected by:

  • 🌡️ Ambient temperature (in winter, consumption increases by 15–25%)
  • 🚦 Driving style (sharp acceleration increases appetite by 10–15%)
  • 🔧 Technical condition of the car (clogged injectors, worn spark plugs, low tire pressure)
  • 🛠️ Fuel quality (gasoline with lower octane rating 95 burns less efficiently)
📊 What is the fuel consumption of your Nissan Note in the city?
  • Up to 6.5 l/100 km
  • 6.5–7.5 l/100 km
  • 7.5–8.5 l/100 km
  • More than 8.5 l/100 km

Fuel consumption by modification: comparison table

Below is a table with actual consumption data for different engines Nissan Note (data collection from 2018 to 2026, vehicle mileage - from 20,000 to 150,000 km). The numbers are averages, but reflect typical performance during standard operation.

Modification Year of manufacture City (l/100 km) Route (l/100 km) Combined cycle (l/100 km) Notes
HR12DE 1.2 (98 hp, manual transmission) 2016–2022 6.8–7.5 5.0–5.5 5.8–6.3 The most economical option, but weak for overtaking
HR15DE 1.5 (110 hp, CVT) 2018–2023 7.5–8.3 5.5–6.0 6.3–7.0 The variator adds ~0.5 l/100 km to consumption
K9K 1.5 dCi (90 hp, diesel) 2014–2019 4.8–5.5 3.8–4.3 4.2–4.8 More economical than gasoline 30%, but sensitive to the quality of diesel fuel
HR16DE 1.6 (117 hp, manual transmission) 2020–2026 7.8–8.7 5.8–6.3 6.5–7.2 More dynamic, but more gluttonous 10–15%

Please note: Diesel version K9K 1.5 dCi demonstrates better efficiency, but its operation is more expensive due to the higher price of diesel fuel and expensive maintenance (for example, replacing the particulate filter every 120,000–150,000 km). Gasoline engines 1.2 And 1.5 are considered the optimal balance between efficiency and reliability.

⚠️ Attention: If your Nissan Note with engine 1.2 consumes more 9 l/100 km in the city while driving quietly, this is a reason to check the oxygen sensor (lambda-sond) or catalyst. Often the problem lies in air leaks in the intake manifold.

How to measure fuel consumption correctly?

Many owners mistakenly believe that the on-board computer Nissan Note shows exact consumption. In fact, its error can reach 5–10% depending on the calibration and condition of the sensors. To get reliable data, use the "full tank" method:

Fill the tank full (before shooting the gun)

Reset your daily mileage to 0 (button under the speedometer)

Drive at least 200 km in the usual way

Fuel again until the tank is full and record the number of liters

Divide liters by kilometers traveled and multiply by 100-->

Calculation example: you filled 30 liters after 450 km mileage Formula:

(30 л / 450 км) × 100 = 6.67 л/100 км

For more accurate results, repeat the measurement 2-3 times and average the data. Important things to consider:

  • 🛢️ Refuel at the same pump (different gas stations can fill different volumes with a “full tank”)
  • 🌡️ Measure flow in the same conditions (for example, only in summer or only in winter)
  • 🚗 Avoid aggressive driving during the test (sharp acceleration and braking distort the result)
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If your Note There is no reset button for daily mileage, use a smartphone app (eg. Fuelio or Drivvo), which automatically calculates the consumption of gas station receipts.

Top 5 reasons for increased fuel consumption

If your Nissan Note started to consume more gasoline than usual, first check the following points:

  1. Low tire pressure. Blood pressure below normal 0.3 bar increases consumption by 3–5%. For Note optimal values:
    • 🚗 Front wheels: 2.2–2.4 bar
    • 🚘 Rear wheels: 2.0–2.2 bar
  • Clogged air filter. A dirty filter reduces engine power and causes it to run on a rich mixture. The filter needs to be changed every 15,000–20,000 km (or more often if you drive on dusty roads).
  • Faulty spark plugs. Worn spark plugs lead to misfires and incomplete combustion of fuel. For HR12DE And HR15DE candles recommended NGK IFR6T11 or Denso IW20.
  • Thermostat problems. If the engine does not warm up to operating temperature (90–95°C), the control unit goes into emergency mode with increased flow.
  • Gearbox. For manual transmission: incorrectly selected gears (for example, driving 3rd gear at speed 60 km/h) increase speed and consumption. For variator: check the oil level (fluid NS-3 changes every 60,000 km).

    • Additional "hidden" reasons:

    Rare causes of increased consumption

    - Malfunction of the absolute pressure sensor (MAP-sensor), which affects the composition of the fuel mixture.

    - Air leaks through cracks in the vacuum hoses or intake manifold gasket.

    - Dirty injectors (especially important when using gasoline with a lower octane number 95).

    - Incorrect ECU firmware (for example, after chip tuning without adjusting fuel maps).

    ⚠️ Attention: If after changing the oil in the variator, fuel consumption increased by 0.5–1 l/100 km, probably non-original oil was filled in. Nissan recommends using only NS-3 (catalog number KE909-99932). Cheap analogues lead to belt slippage and increased load on the engine.

    How to reduce fuel consumption: practical tips

    Even if your Nissan Note in perfect technical condition, fuel consumption can be reduced by 10–15% using simple techniques:

    1. Optimizing your driving style

    • 🚦 Smooth acceleration. Pressing the gas pedal sharply increases fuel consumption by 10–20%. Try to accelerate gradually, keeping the revs in the range 2000–2500 rpm.
    • 🛑 Use roll-up. When approaching a traffic light or obstacle, release the gas in advance and coast (on a manual transmission - with the gear engaged, on a variator - in D).
    • 🔄 Avoid unnecessary braking. Keep your distance and anticipate traffic conditions to reduce your use of the brake pedal.

    2. Technical improvements

    • 🔧 Install lightweight wheels. Replacing standard steel wheels with light alloy wheels reduces unsprung weight and reduces fuel consumption. 1–2%.
    • 🛠️ Check the wheel alignment angles. Incorrect wheel alignment increases rolling resistance and fuel consumption. 3–5%.
    • 🔋 Turn off energy consumers. Air conditioning adds 0.5–1 l/100 km, seat heating - up to 0.3 l/100 km.

    3. Selection of fuel and oils

    Use gasoline with an octane rating of at least 95 (optimally - 98 for engines HR15DE And HR16DE). Cheap 92 gasoline burns less efficiently and may cause detonation. As for oil, for gasoline engines Note recommended:

    • 🛢️ Viscosity: 5W-30 or 5W-40 (depending on climate)
    • 🔧 Specification: API SN or ILSAC GF-5
    • 🏆 Recommended brands: Mobil 1 ESP 5W-30, Liqui Moly Special Tec AA 5W-30, Nissan Strong Save X 5W-30.
    💡

    The most effective way to reduce consumption is a combination of a smooth ride and timely maintenance. Even a simple replacement of the air filter and spark plugs can save up to 7–10%.

    Comparison with competitors: who is more economical?

    To understand how much Nissan Note beneficial in terms of fuel consumption, comparable to the main competitors in the class B-segment (data for gasoline engines with a volume of 1.2–1.5 l):

    Model Engine City (l/100 km) Route (l/100 km) Benefits Disadvantages
    Toyota Yaris (2020) 1.5 (110 hp) 6.5–7.2 4.8–5.3 Reliability, hybrid version More expensive by 10–15%
    Hyundai i20 (2021) 1.4 (100 hp) 7.0–7.8 5.0–5.5 Rich equipment, 5 year warranty Less economical CVT
    Kia Rio (2022) 1.4 (100 hp) 6.8–7.5 4.9–5.4 Cheap service Less comfortable suspension
    Volkswagen Polo (2023) 1.0 TSI (95 hp) 6.2–6.9 4.5–5.0 Turbo engine, dynamic Expensive to repair, fuel sensitive
    Nissan Note (2021) 1.2 (98 hp) 6.8–7.5 5.0–5.5 Spacious interior, reliable engine Poor sound insulation

    As can be seen from the table, Nissan Note is in the middle of the ranking in terms of efficiency. He's losing Volkswagen Polo 1.0 TSI on the track, but wins against Hyundai i20 in the city. Main advantage Note - a combination of low service costs and a spacious interior (trunk volume - 354 l against 286 l at Yaris).

    If efficiency is critical for you, pay attention to the hybrid versions of competitors (for example, Toyota Yaris Hybrid with consumption 3.5–4.0 l/100 km in the city). However, their cost is 20–30% higher, and payback occurs only after 150,000–200,000 km mileage

    Frequently asked questions about fuel consumption (FAQ)

    ❓ Why is fuel consumption higher in winter than in summer?

    In winter, consumption is affected by several factors:

    • 🔥 Long engine warm-up (idling increases fuel consumption by 0.5–1 l/h).
    • 🌡️ Thick oil in the gearbox and engine (increases resistance).
    • 🔋 Additional consumers (heated windows, seats, mirrors).
    • 🛣️ Snow and ice (increase rolling resistance).

    Average increase in consumption in winter - 15–25%. To reduce costs, use a preheater (e.g. Webasto) and winter oil with viscosity 0W-20.

    ❓ What kind of gasoline should I fill in Nissan Note 1.2 or 1.5?

    For engines HR12DE And HR15DE The manufacturer recommends gasoline with an octane rating of at least 95. However:

    • 🛢️ 95th — the best option in terms of price/quality ratio.
    • 🏆 98th — gives an increase in dynamics and reduces fuel consumption 2–3%, but costs more.
    • ⚠️ 92nd - allowed as a last resort, but can cause detonation and increase consumption.

    If after refueling 92nd There is a metallic knocking sound when accelerating with gasoline, immediately switch to 95th and check the spark plugs - they could have failed due to detonation.

    ❓ Is it worth installing HBO on Nissan Note?

    Installation of gas equipment (for example, Lovato or BRC) on Note may be justified when running from 20,000 km/year. Pros:

    • 💰 Save up to 40% on fuel (gas is cheaper than gasoline).
    • 🛠️ Engine resource increases (gas burns softer).

    Cons:

    • 💸 Installation cost: 30 000–50 000 ₽.
    • 🔧 Loss of engine warranty (if the car is under warranty).
    • ⚖️ Increase in vehicle weight by 20–30 kg (balloon).

    Payback for gas equipment occurs in 40,000–60,000 km mileage For Note with engine 1.5 this is the best option, but for 1.2 - less profitable due to the small engine volume.

    ❓ Why did fuel consumption increase after chip tuning?

    Chip tuning increases engine power by changing the parameters of the fuel mixture and ignition timing. As a result:

    • 🔥 The engine runs on a richer mixture (more fuel per unit of air).
    • 🚀 Idle speed increases (with 700–800 to 900–1000 rpm).
    • 💨 Turbulence in the cylinders increases (for better filling).

    Average increase in consumption after chip tuning - 5–10%. If tuning is performed poorly (for example, without adjusting fuel maps for a specific engine), consumption may increase by 15–20%. To avoid this, contact only trusted specialists (for example, RaceChip or DTE Systems).

    ❓ What is the fuel consumption of a Nissan Note with a CVT?

    CVT (CVT) paired with the engine HR15DE 1.5 adds approximately 0.3–0.5 l/100 km compared to a manual transmission. Reasons:

    • 🔄 Friction losses in the variator belt and pulleys.
    • 🛢️ The need to use special oil (NS-3).
    • 🚗 Smoother acceleration (variator maintains high speed longer).

    Real consumption Note 1.5 CVT:

    • 🏙️ City: 7.5–8.5 l/100 km
    • 🛣️ Route: 5.5–6.2 l/100 km

    To reduce the appetite of the variator, avoid sudden acceleration and regularly (every 60,000 km) change the oil. The use of non-original oil leads to belt slippage and increased fuel consumption. 10–15%.