Nissan X-Trail NT31 (also known as T31) is the second generation of the popular crossover, produced from 2007 to 2013. The model became a logical continuation of the successful T30, while maintaining proven technical solutions and adding modern options. This car is still in demand in the secondary market due to its reliability, spacious interior and good cross-country ability.

Unlike the first generation, NT31 received an updated design, improved sound insulation and an expanded range of engines. However, like any used car, it has its own “diseases” that are important to know about before purchasing. In this article we will look at technical specifications, weak points, operating features and give recommendations for tuning.

Technical specifications Nissan X-Trail NT31

Second generation X-Trail It was offered with four types of engines: two gasoline and two diesel. All of them were combined with a manual or automatic transmission, as well as all-wheel drive or front-wheel drive. Let's look at the key parameters:

Engine model Type Volume, l Power, hp Torque, Nm Transmission
MR20DE Gasoline 2.0 141 196 Manual/automatic transmission, FWD/4WD
QR25DE Gasoline 2.5 169 226 Manual/automatic transmission, FWD/4WD
M9R Diesel 2.0 150/173* 320/360* Manual transmission, 4WD
YD22DDTi Diesel 2.2 150 320 Manual transmission, 4WD

* - data for versions with particulate filter (DPF) and without it.

Feature NT31 became an all-wheel drive system All-Mode 4x4-i, which allowed you to choose between three modes: 2WD (front wheel drive), AUTO (automatic rear axle connection) and LOCK (hard locking of the center differential). This made the crossover universal for both the city and light off-road use.

The suspension remained independent on all wheels: front - MacPherson, rear - multi-link. Ground clearance was 210 mmwhat's on 10 mm more than its predecessor. The body was offered in two versions: standard (4.63 m) and extended (4.78 m) with seven seats.

📊 What engine does your Nissan X-Trail NT31 have?
  • 2.0 petrol (MR20DE)
  • 2.5 petrol (QR25DE)
  • 2.0 diesel (M9R)
  • 2.2 diesel (YD22DDTi)
  • Other

Typical problems and malfunctions

Despite the reliability X-Trail NT31 has a number of “childhood diseases” that appear after 100–150 thousand km mileage Let's look at the most common ones:

  • 🔧 Engine MR20DE: oil consumption (up to 1 l/1000 km) due to the occurrence of rings or wear of the valve stem seals. Solution - decarbonization or major repairs.
  • 🔥 Engine QR25DE: overheating due to a faulty thermostat or pump leak. Critical: if the problem is ignored, the cylinder head (cylinder head) may fail.
  • ⚡ Electrical: oxidation of contacts in the fuse box under the hood, which leads to malfunctions of headlights, windshield wipers or climate control.
  • 🛑 Transmission: for automatic transmissions (RE0F10A) - jerks when switching due to wear of the solenoids or contamination of the oil.
  • 🔊 Suspension: knocking in the front suspension due to wear of the stabilizer struts or silent blocks of the levers.
⚠️ Attention: For diesel versions M9R with particulate filter (DPF) there are often problems with its clogging. Signs: loss of power, increased fuel consumption, error P2458. The solution is to clean or remove the filter and reflash the ECU.

Owners also complain about corrosion of rear arches and sills, especially in cars operated in regions with abundant use of reagents. Rust often appears under plastic covers, so it is important to remove them during inspection.

How to check the DPF status on a diesel X-Trail?

1. Connect a diagnostic scanner (for example, ELM327) and check for errors in the particulate filter.

2. Start the forced regeneration process through the service menu (special software required).

3. If the filter is more than 70% clogged, it must be cleaned or replaced.

Maintenance and routine maintenance

Compliance with maintenance regulations is the key to long service Nissan X-Trail NT31. The manufacturer recommends the following intervals:

  • 🔧 Changing oil and filters: every 10–15 thousand km (depending on operating conditions). Oil suitable for gasoline engines 5W-30 or 5W-40 (For example, Nissan Strong Save X 5W-30).
  • 🔥 Coolant: replacement every 90 thousand km or once every 5 years. Use original liquid Nissan Coolant L250.
  • ⚡ Brake fluid: replacement once every 2 years or 40 thousand km.
  • 🛑 Timing belt: on gasoline engines - every 120 thousand km, on diesel - 100 thousand km. When the valve breaks, it bends!

Particular attention should be paid transmission oil in automatic transmission. It is recommended to change it every 60 thousand km, despite official claims of a “maintenance-free” box. Oil is suitable for replacement Nissan Matic Fluid D.

Drain the old oil through the plug in the pan|Remove and wash the pan (remove chips from the magnets)|Replace the automatic transmission filter|Pour in new oil through the technological hole|Check the oil level on a warm box-->

Don't forget about cleaning the throttle valve (every 30–50 thousand km) and flushing the fuel system (especially relevant for diesel versions). For this you can use additives, for example, Liqui Moly Diesel Purge.

Tuning and modernization

Nissan X-Trail NT31 - an excellent basis for tuning, be it to improve appearance, increase cross-country ability or boost the engine. Let's consider popular destinations:

1. External tuning

  • 🚗 Installation of body kits (for example, from Nismo or universal kits from Eibach).
  • 💡 Replacing optics with LED (for example, headlights from Morimoto or Osram LEDriving).
  • 🎨 Vinyl pasting or painting in non-standard colors (for example, matte black or military green).

2. Suspension and cross-country ability

  • 🏔️ Installation of lift kits (for example, from Ironman 4x4) to increase ground clearance to 230–250 mm.
  • 🔧 Replacing shock absorbers with gas-oil ones (for example, Bilstein B4 or KYB Excel-G).
  • 🛞 Installation of wheels of larger diameter (up to R17 without modifications, until R18 with trimming arches).

3. Engine and transmission

Popular for petrol versions chip tuning with an increase in power by 15–20 hp (for example, firmware from RaceChip or DTE Systems). On diesel M9R it is possible to install a larger turbine (for example, Garrett GT2056) and an intercooler to increase power to 200+ hp

For automatic transmissions, installation is relevant additional cooling radiator (for example, from Setrab), which extends the life of the automatic transmission during aggressive driving.

⚠️ Attention: When installing lift kits or larger diameter wheels, be sure to check the wheel alignment angles and adjust the length of the tie rods. Otherwise, uneven tire wear and poor handling may occur.
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Before tuning the engine, be sure to check the condition of the fuel system and turbine. On diesel X-Trails with a mileage of more than 150 thousand km, the injectors are often worn out, which can negate the effect of chip tuning.

Comparison with competitors

In my class Nissan X-Trail NT31 competed with such models as Toyota RAV4 (XA30), Honda CR-V (RD5/RD7) And Mitsubishi Outlander (XL). Let's look at the key differences:

Parameter Nissan X-Trail NT31 Toyota RAV4 XA30 Honda CR-V RD5
Minimum price on the secondary market, 2026 from 600,000 ₽ from 750,000 ₽ from 650,000 ₽
Fuel consumption (2.0 petrol), l/100 km 8.5–10.0 8.0–9.5 8.2–9.8
Automatic transmission reliability Medium (jerks after 150 thousand km) High (lifetime 250+ thousand km) Low (problems with the variator)
Cross-country ability (clearance/all-wheel drive) 210 mm / All-Mode 4x4-i 197 mm / AWD with locking 200 mm / Real Time 4WD

Main advantages X-Trail NT31 before competitors:

  • 🏆 Spacious salon (especially in the 7-seater version).
  • 🛠️ Simple design (easier to repair yourself).
  • 💰 Low cost of spare parts (compared to Toyota or Honda).

Disadvantages include higher fuel consumption (especially for QR25DE) and less reliable automatic transmission compared to RAV4.

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The Nissan X-Trail NT31 beats its competitors in terms of price/space/cross-country ability, but loses in transmission reliability and efficiency.

Instructions for diagnosing errors

To read errors in Nissan X-Trail NT31 you can use a diagnostic scanner (for example, ELM327 or Launch CReader) or independent method through the instrument cluster. Let's consider both options.

1. Diagnostics via scanner

Connect the scanner to the connector OBD-II (located under the steering wheel, to the left of the brake pedal). Turn on the ignition and start the program (for example, Torque Pro or Nissan DataScan). Errors will be displayed in the format PXXXX (For example, P0300 — misfires).

2. Self-diagnosis (without a scanner)

To do this, follow these steps:

  1. Turn off the ignition.
  2. Press and hold the daily mileage reset button (on the dashboard).
  3. Turn the key to position ON (without starting the engine).
  4. Via 5–10 seconds error codes will appear on the display (for example, 0102 - DMRV malfunction).
  5. Write down the codes and check with the table (see below).

Decoding popular codes:

  • 🔧 0102 — malfunction of the mass air flow sensor (Mass air flow sensor).
  • 🔥 0300 - random misfires.
  • ⚡ 0420 — low catalyst efficiency.
  • 🛑 0725 — malfunction of the automatic transmission input shaft rotation speed sensor.
⚠️ Attention: After troubleshooting, errors must be reset. To do this, disconnect the battery at 10–15 minutes or use a scanner. Unreset errors can lead to incorrect operation of vehicle systems.

Choosing between petrol and diesel

One of the key questions when purchasing Nissan X-Trail NT31 — Which engine to choose: gasoline or diesel? The answer depends on your priorities:

Gasoline engines (MR20DE And QR25DE)

  • ✅ Pros:
    • Easier and cheaper to repair.
    • Fewer problems with starting in cold weather (compared to diesel).
    • Larger selection of spare parts and technicians.
  • ❌ Cons:
    • Higher fuel consumption (especially for QR25DE - up to 12–14 l/100 km in the city).
    • Less torque (important for off-road use).

Diesel engines (M9R And YD22DDTi)

  • ✅ Pros:
    • Profitability (consumption 6–8 l/100 km even in the city).
    • High torque (from 320 Nm), which is important for towing or off-roading.
    • Longer service life (with proper maintenance, mileage up to 400–500 thousand km).
  • ❌ Cons:
    • Expensive repairs (for example, replacing a turbine or injectors costs 50–100 thousand ₽).
    • Problems with the particulate filter (DPF) and system EGR.
    • Sensitivity to fuel quality (especially in cold weather).

If you drive mostly around the city and do not plan on heavy loads, it is better to choose the gasoline version. For long trips, towing or off-road use, a diesel is optimal (but be prepared for higher maintenance costs).

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The diesel X-Trail NT31 is more economical and dynamic, but requires more attention to fuel and regular cleaning of the particulate filter. Gasoline versions are easier to repair, but less durable.

FAQ: Frequently asked questions about Nissan X-Trail NT31

❓ Which engine is the most reliable in the NT31 line?

Diesel is considered the most reliable YD22DDTi (2.2 l) - it is less problematic than M9R with a particulate filter, and has a long service life. Preferable among gasoline engines QR25DE (2.5 l), but it requires regular checking of the cooling system.

❓ Is it possible to install gas on the X-Trail NT31?

Installation of LPG is possible, but is not recommended for engines with direct injection (for example, MR20DE). The best option is QR25DE with distributed injection. It is important to use 4th generation equipment and have it configured by qualified technicians. Average installation cost - 40–60 thousand ₽.

❓ How often do you need to change the oil in the distributor and gearboxes?

The manufacturer recommends changing the oil in the transfer case and gearboxes every 90 thousand km. However, when operating in difficult conditions (off-road, towing), it is better to reduce the interval to 60 thousand km. Use oil Nissan Differential Oil 80W-90.

❓ Why doesn’t all-wheel drive work on the X-Trail NT31?

The reasons may be as follows:

  • The rear axle drive motor is faulty (check the fuse F33 (10A)).
  • Wear of the Haldex coupling (typical for versions with an automatic connection system).
  • Low oil level in the transfer case or gearbox.
  • Control unit malfunction 4WD (error code C1105).

For diagnostics, check errors using a scanner or contact service.

❓ Which tires are better to choose for the X-Trail NT31?

Optimal sizes:

  • For the city: 225/55 R18 (For example, Michelin Primacy 4 or Continental ContiPremiumContact 5).
  • Off-road: 215/65 R17 (For example, BFGoodrich All-Terrain T/A KO2 or Yokohama Geolandar A/T G015).
  • For winter: 225/55 R17 (For example, Nokian Hakkapeliitta R3 or Bridgestone Blizzak DM-V2).

Tire pressure: 2.2–2.4 bar front and 2.0–2.2 bar rear (depending on load).