Nissan Note DIG-S - one of the most unusual representatives in the line of the Japanese brand. This compact hatchback with a 3-cylinder turbo engine displaces only 0.9 liters causes polarized reviews: some admire its economy, others criticize it for its “shaky” character and specific dynamics. But is this car really that bad?
The model was produced from 2013 to 2020 and was positioned as a city car with ultra-low fuel consumption. However, behind the bright promises of marketers, there were nuances that potential buyers often learned about after the purchase. In this article we will analyze all technical features, real consumption figures, typical problems and life hacks for owners Note DIG-S - without embellishment and advertising slogans.
Technical specifications: what does the 0.9-liter turbo engine hide?
Heart Nissan Note DIG-S - gasoline engine HR09DE with the system Direct Injection Gasoline (hence the acronym DIG-S). This is a 3-cylinder turbocharged unit, which, with a volume 898 cm³ issues 90 hp (in some versions - 98 hp) and 140 Nm torque. It sounds impressive, but in practice everything is not so simple.
Key features of the motor:
- 🔧 Direct injection system — fuel is supplied directly to the combustion chamber, which theoretically should increase efficiency.
- 🌀 Turbocharger with an intercooler - allows you to “squeeze” the maximum out of a small volume, but adds complexity to operation.
- ⚡ Start-stop system — automatically turns off the engine at traffic lights to save fuel.
- 🛢️ Recommended fuel —
AI-95(onAI-92detonations and loss of power are possible).
The transmission is available in two options: 5-speed manual transmission or CVT Xtronic. The latter is often criticized for its “rubber” dynamics, but in the city it can be more convenient than a manual. Fuel consumption according to the passport - 4.1–4.7 l/100 km in the combined cycle, but the actual figures are usually higher.
- 3-cylinder turbo engine (same as Note DIG-S)
- 4-cylinder naturally aspirated
- Hybrid installation
- Electric motor
Real fuel consumption: myths vs facts
The manufacturer claims amazing efficiency - up to 3.8 l/100 km along the highway. But the owners Note DIG-S reviews give other numbers:
| Driving conditions | Claimed consumption (l/100 km) | Actual consumption (l/100 km) |
|---|---|---|
| City (traffic) | 5.2 | 6.5–7.8 |
| Route (90–110 km/h) | 3.8–4.1 | 4.8–5.5 |
| Mixed cycle | 4.5 | 5.7–6.3 |
| Winter mode (with heating) | — | 8.0–9.5 |
Why is the difference so big? Here are the main reasons:
- 🚗 Aggressive driving style — the turbo engine “wakes up” only after 2500 rpm, and in order to accelerate, you have to actively accelerate.
- ❄️ Winter operation — the engine takes a long time to warm up, and the start-stop system turns off at low temperatures.
- 🛣️ Fuel quality - on
AI-92consumption may increase by 10–15%. - 🔧 Turbine condition — over time, its efficiency decreases, and the motor begins to “eat” more.
⚠️ Attention: If fuel consumption suddenly increases by 20% or more, this may indicate lambda probe malfunction or air leaks in the intake manifold. B Note DIG-S these problems are more common than in atmospheric counterparts.
Pros and cons of Nissan Note DIG-S: honest analysis
Like any car with non-standard technical “stuffing”, Note DIG-S has its strengths and weaknesses. Let's look at them without embellishment.
Benefits:
- ✅ Economical — even taking into account actual consumption, this is one of the most economical gasoline hatchbacks in the class.
- ✅ Compactness — ideal for the city: parks in any yard and turns around.
- ✅ Reliability of main components — with proper maintenance, the engine runs 200,000+ km without capital.
- ✅ Low cost of ownership — cheap maintenance, inexpensive spare parts (compared to European analogues).
Disadvantages:
- ❌ Vibrations at idle — The 3-cylinder engine “shakes” like a washing machine, especially when cold.
- ❌ Turbolag — when overtaking, you have to plan the maneuver in advance due to a failure in recoil.
- ❌ Noisiness — at speeds above 100 km/h, a “diesel” engine rumble is heard in the cabin.
- ❌ Fuel sensitivity — with bad gasoline, the injectors quickly become clogged.
Note DIG-S is suitable for those who value efficiency and compactness, but are willing to put up with vibrations and specific dynamics. For lovers of “sporty” driving, it is better to consider alternatives with 4-cylinder engines.
Typical problems and how to avoid them
Nissan Note DIG-S is not a problem car, but it has “weak points” that you should know about in advance. Most faults are related to turbocharged And direct injection system.
Frequent breakdowns and their causes:
- 🔥 Turbine overheating - Occurs when the engine is suddenly turned off after intense driving. The turbine continues to rotate without lubrication, which leads to its wear.
- 💦 Injector contamination — due to direct injection, carbon deposits accumulate faster than in conventional engines. Symptoms: uneven operation, increased consumption.
- 🔋 Battery discharge — the start-stop system increases the load on the battery, especially in winter.
- 🛑 Boost pressure sensor failure - leads to loss of power and switching on
Check Engine.
How to extend the life of a motor:
☑️Preventing problems with DIG-S
⚠️ Attention: If the dashboard lights up Check Engine, and the engine has become “dull”, do not delay diagnostics! B Note DIG-S Ignoring the boost pressure error can lead to oil getting into the intercooler and expensive turbine repairs.
Comparison with competitors: is Note DIG-S worth choosing?
In the compact hatchback class, Nissan Note DIG-S there are at least three direct competitors with similar engines: Ford Fiesta 1.0 EcoBoost, Volkswagen Polo 1.0 TSI And Toyota Yaris 1.0T. Let's compare them based on key parameters:
| Parameter | Nissan Note DIG-S | Ford Fiesta 1.0 EcoBoost | VW Polo 1.0 TSI | Toyota Yaris 1.0T |
|---|---|---|---|---|
| Power (hp) | 90–98 | 100–125 | 95–115 | 98–116 |
| Consumption in the city (l/100 km) | 6.5–7.8 | 6.0–7.2 | 5.8–6.9 | 5.5–6.7 |
| Turbine reliability | Average | High | High | Very high |
| Vibrations at idle | Strong | Moderate | Weak | Minimum |
| Maintenance cost (RUB/year) | ~25 000 | ~30 000 | ~35 000 | ~28 000 |
As can be seen from the table, Note DIG-S loses to competitors in smooth operation And dynamics, but wins in cost of ownership And simplicity of design. If you need the most budget-friendly and economical car for the city, this is a good choice. If comfort and long-term reliability are important, you should take a closer look at Toyota Yaris or VW Polo.
During a test drive Note DIG-S Be sure to check the engine at idle speed: if the vibrations are too strong (for example, the steering wheel or mirrors are shaking), this may indicate problematic engine mounts or crankshaft imbalance.
Owner reviews: what do real people say?
To form an objective opinion about Nissan Note DIG-S, we analyzed reviews from owners on forums and social networks. Here are the most common discussion topics:
Positive Feedback:
- 💰 “In 5 years of operation, I have never spent more than 10,000 rubles on repairs. per year. Only consumables!” — Alexey, Moscow.
- 🚘 “In the city I overtake everyone at traffic lights - thanks to the turbine, acceleration to 60 km/h is faster than many 1.6-liter naturally aspirated engines.” — Igor, St. Petersburg.
- 🛒 “Trunk holds more than Toyota Yaris, while the car is 10 cm shorter.” — Olga, Ekaterinburg.
Negative feedback:
- 🔧 “At 80,000 km I had to clean the injectors and change the lambda probe. It cost 40,000 rubles.” — Dmitry, Novosibirsk.
- 😤 “The vibrations at idle are driving me crazy. You have to constantly keep your foot on the clutch pedal to avoid shaking.” — Sergey, Kazan.
- ❄️ “In winter, consumption jumps to 9 liters - start-stop is disabled, the engine does not warm up.” — Natalya, Krasnoyarsk.
Interestingly, most of the negative reviews are related to improper use. For example, many owners save on fuel (fill AI-92) or ignore maintenance recommendations. Those who follow the instructions are usually satisfied.
What to do if Note DIG-S starts to “eat” oil?
If oil consumption exceeds 1 liter per 10,000 km, check:
1. Condition breather (often clogs, causing pressure in the crankcase to increase).
2. Turbine for play and oil leaks.
3. Piston rings — when worn out, oil enters the combustion chamber (symptom: blue smoke from the exhaust).
In most cases, the problem is solved by cleaning the crankcase ventilation system or replacing the valve stem seals.
How to choose a used Nissan Note DIG-S: buyer's checklist
If you decide to buy Note DIG-S with mileage, pay attention to the following points:
1. Checking the engine and turbine:
- 🔍 Take a look intercooler check for oil leaks - this is a sign of turbine wear.
- 🎵 Start the engine “cold”: if you hear extraneous knocks or whistle, this could be a problem with the timing chain or turbine bearings.
- 💨 Check it out smoke from the exhaust: A bluish tint indicates oil combustion.
2. Transmission diagnostics:
- 🔄 Check on the variator smooth switching - Jerks or delays may indicate belt wear.
- 🔧 On manual transmission, pay attention to Clutch pedal play and ease of gear shifting.
3. Electronics and interior:
- 🔋 Check it out battery - if it is more than 3 years old, it will most likely need a replacement soon (start-stop “kills” the battery faster).
- 🎛️ Make sure everything is working parking sensors And rear view camera (if included).
⚠️ Attention: If the seller claims that the car was used for AI-92, and in the service book there are no records about cleaning the injectors, be prepared for quick expenses. Direct injection does not tolerate saving on fuel!
FAQ: answers to frequently asked questions about Nissan Note DIG-S
❓ Is it possible to ride on AI-92?
Technically possible, but not recommended. Engine HR09DE designed for AI-95, and when using AI-92 possible:
- 🔥 Detonation (knock of “fingers”).
- 📉 Power loss up to 10%.
- 🛢️ Increased fuel consumption by 5–15%.
If there is no alternative, fill in AI-92 with an octane booster (for example, Liqui Moly or Hi-Gear).
❓ How often do you need to change the oil in DIG-S?
Official regulations - every 15,000 km, but for a turbo engine this is too optimistic. Recommendations:
- 🛢️ 7,000–8,000 km — if you drive mostly around the city (frequent warm-ups, traffic jams).
- 🛣️ 10,000 km - with a mixed cycle.
- 🏔️ 5,000 km — if you operate the car in difficult conditions (dust, off-road conditions, frequent trips over short distances).
Use semi-synthetic or synthetic with viscosity 5W-30 or 5W-40 (For example, Mobil 1 ESP 5W-30 or Idemitsu Zepro Touring 5W-40).
❓ Why does Note DIG-S jerk when overclocking?
There may be several reasons:
- 🔧 Dirty injectors - Ultrasonic cleaning required.
- 🌀 Turbine problems (insufficient boost pressure).
- 🔋 Faulty throttle position sensor.
- ⚡ Problems with the ignition system (check spark plugs and coils).
Check first errors via OBD-2 scanner. Most often the injectors or turbine are to blame.
❓ What is the resource of the HR09DE engine?
When proper maintenance the motor runs 250,000–300,000 km without major repairs. Key terms:
- 🛢️ Regular oil change (every 7,000–10,000 km).
- ⛽Usage
AI-95and quality additives. - 🔧 Cleaning injectors every 50,000 km.
- 🚗 Warm up the engine in winter (at least 2-3 minutes).
If you ignore these rules, the resource may be reduced to 150,000 km.
❓ Is it possible to install HBO on Note DIG-S?
Technically possible, but not recommended. Problems that may arise:
- 🔥 Valves overheating — gas burns slower than gasoline, which leads to burnout.
- 💥 Detonation - the risk of finger tapping increases.
- 🛢️ Increased oil consumption — the gas dries the lubricant.
If you still decide, choose 4th generation HBO with lambda probe emulator and configure the program to retarded ignition (by 2–3 degrees).