Nissan Murano: fuel consumption per 100 km - real numbers and ways to reduce

Crossover Nissan Murano is one of the most recognizable representatives of the Japanese brand, combining premium comfort and off-road ambitions. However, when choosing this model, many potential owners are faced with the question: how economical is this car? Official manufacturer data often differs from actual figures, and fuel consumption can vary significantly depending on the generation, engine and operating conditions.

In this article we will analyze in detail real fuel consumption Nissan Murano by generation, we will analyze owner reviews, compare gasoline and hybrid versions, and also give practical recommendations on how to reduce the appetite of your crossover. You will learn which factors most influence fuel consumption, how to measure fuel consumption correctly and what to do if your Murano began to “eat” gasoline beyond the norm.

Official data vs real consumption: what is Nissan hiding?

The manufacturer always indicates fuel consumption under ideal laboratory conditions (cycle NEDC or WLTP), which rarely coincide with actual operation. For example, for Nissan Murano Z52 (2021–present) with 3.5-liter V6 (VQ35DD) The official combined expense is 10.2 l/100 km. But according to reviews from owners, in the city this figure easily exceeds 14–16 l/100 km, and on the highway it rarely drops below 9–10 hp.

The gap between the stated and actual indicators is explained by several factors:

• 🚗 Driving style: Aggressive acceleration and hard braking increase fuel consumption by 20–30%.
• 🏙️ Operating conditions: traffic jams, short trips and frequent stops “eat up” an additional 2–4 liters per 100 km.
• 🛣️ Fuel quality: use gasoline with a lower octane number AI-95 leads to detonation and increased consumption.
• 🔧 Technical condition: clogged injectors, worn spark plugs or a faulty lambda probe can increase engine appetite by 10-15%.

Interestingly, even within one generation, consumption may differ. For example, Murano Z51 (2015–2020) with the same V6 3.5 in reality it spends 0.5–1 liters more than the updated version Z52, thanks to the modified transmission and system Direct Injection.

Fuel consumption by generation: comparison table

To understand how appetite evolved Murano, consider the key generations and their engines. Please note: the numbers in the table are average ratings based on owner reviews, not laboratory data.

Generation	Years of manufacture	Engine	Official consumption (l/100 km)	Actual consumption (l/100 km)
Murano Z50	2002–2007	V6 3.5 (245 hp)	11.8 (city) / 8.1 (highway)	14–16 (city) / 9–11 (highway)
Murano Z51	2008–2014	V6 3.5 (265 hp)	11.2 (city) / 7.8 (highway)	13–15 (city) / 8.5–10 (highway)
Murano Z51 (facelift)	2015–2020	V6 3.5 (260 hp) + hybrid (in some markets)	10.5 (city) / 7.2 (highway)	12–14 (city) / 8–9.5 (highway)
Murano Z52	2021–present	V6 3.5 (260 hp) with Direct Injection	10.2 (city) / 7.0 (highway)	11.5–13.5 (city) / 7.5–9 (highway)

As can be seen from the table, the most “voracious” generation is Z50, which is explained by an outdated transmission and the lack of modern fuel saving systems. But Murano Z52 thanks Direct Injection and optimized CVT Xtronic became noticeably more economical than its predecessors.

⚠️ Attention: If your Murano consumes more than 20% of the values ​​indicated in the table, this is a reason to check mass air flow sensor (MAF) And fuel injectors. Often the problem lies in a clogged air filter or air leaks in the intake manifold.

Hybrid vs gasoline: which is more profitable?

In some countries (such as the USA and Japan) Nissan Murano offered with a hybrid powertrain - 2.5-liter 4-cylinder engine + electric motor. The official cost of this version was only 7.8 l/100 km in a mixed cycle. But in practice, owners record 9–11 l/100 km in the city and 6.5–8 l on the highway.

Let's compare the hybrid with the classic one V6 3.5:

• ⚡ Hybrid wins in the city: savings of up to 3–4 liters per 100 km due to energy recovery and electric operation at low speeds.
• ⛽ Gasoline wins on the track: At speeds above 100 km/h, the hybrid loses its advantage due to the weight of the batteries and the less powerful engine.
• 💰 Maintenance cost: the hybrid version requires battery replacement after 150–200 thousand km (price from 150 thousand rubles), while V6 With proper care, it runs up to 300 thousand km without major repairs.

Conclusion: hybrid Murano justified if you drive mostly around the city and are prepared for higher maintenance costs. For highway trips and off-road use, it is better to choose a proven one V6.

5 main reasons for increased fuel consumption

If your Murano began to consume more gasoline than usual, the following factors may be to blame:

1. Malfunctions in the fuel system: clogged injectors, a worn fuel pump or leaking lines lead to an over-rich mixture. Symptoms: black smoke from the exhaust pipe, loss of power.
2. Transmission problems: for Murano with CVT Xtronic The level and quality of the oil is critical. If the fluid has not been changed for more than 60 thousand km, the box begins to “slip”, increasing the load on the engine.
3. Electronic failures: faulty oxygen sensor (lambda probe) or Mass air flow sensor They force the ECU to work in emergency mode, which increases consumption by 15–20%.
4. Tires and aerodynamics: use of studded tires or wheels of larger diameter (for example, 20" instead of 18") increases rolling resistance. The same applies to roof racks or open windows at speeds above 80 km/h.
5. Climatic conditions: in cold weather (-20°C and below), consumption can increase by 2–3 l/100 km due to prolonged warm-up and increased oil viscosity.

To pinpoint the cause, start with computer diagnostics. For Murano scanners will do Launch X431 or Autel MaxiCOM, which read errors according to the protocol OBD-II.

How to reduce fuel consumption: proven methods

Even if your Murano consumes fuel within normal limits, these tips will help you save 10–15%:

• 🛢️ Use fuel with an octane rating of at least AI-95. For V6 3.5 optimal AI-98 - it reduces detonation and improves recoil.
• 🔧 Change the air filter every 15 thousand km. A clogged filter creates resistance and the engine wastes more energy sucking in air.
• 🛣️ Maintain a speed of 90–110 km/h on the highway. At speeds above 120 km/h, aerodynamic drag increases in a quadratic progression.
• 🔋 Disable unnecessary consumers: air conditioning increases consumption by 0.5–1 l/100 km, heated seats – by 0.2–0.3 l.
• 📱 Use eco-driving apps, for example EcoDrive or OBD Auto Doctor, which analyze driving style in real time.

Pay special attention CVT Xtronic. This box is sensitive to oil quality: use only original fluid Nissan CVT Fluid NS-3 and change it every 60 thousand km (despite the stated 100 thousand km from the manufacturer). Neglecting this rule leads to belt slipping and an increase in consumption by 10–12%.

Owner reviews: real numbers and life hacks

Forum analysis (Drive2, Nissan-Club) and social networks shows that fuel consumption is Murano Depends greatly on the region and driving style. Here are some typical examples:

• 🏙️ Moscow, Murano Z52 3.5 AWD (2022):

“In winter traffic jams - 15.5 l/100 km, in summer - 13. On the highway at 100–110 km/h - 8.2 l. The main thing is not to drive above 3 thousand rpm and monitor the tire pressure (keep 2.3 bar).”

• 🏔️ Krasnodar, Murano Z51 3.5 (2017):

“In summer with air conditioning - 14 liters in the city, in winter - 16. After cleaning the throttle valve and replacing NGK spark plugs, consumption dropped by 1 liter.”

• ❄️ Yekaterinburg, Murano Z50 3.5 (2005):

“In winter, with warming up, it reaches 18 liters! But the car is 18 years old, so it's normal. I only use 98-grade gasoline and change the oil every 7 thousand km.”

General trend: owners Murano Z52 note more stable consumption than previous generations. Also, many recommend using additives to clean the injector (for example, Liqui Moly Injection Reiniger) every 10 thousand km.

How to measure fuel consumption correctly?

To get accurate data, fill the tank full (to the cut-off point), reset the odometer and drive at least 200 km. Then fill up again to a full tank and divide the number of liters filled by the kilometers traveled, multiplying by 100. For example: 40 l / 350 km × 100 = 11.4 l / 100 km.

Frequently asked questions about fuel consumption Nissan Murano

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

In winter, consumption is affected by several factors:

• Long engine warm-up (especially important for V6, which takes longer to heat up than 4-cylinder engines).
• Increased viscosity of oil and transmission fluid, which increases resistance.
• Using the stove and heated seats (additional load on the generator).
• Snow and ice force you to brake and accelerate more often, which increases consumption by 10–15%.

To reduce winter consumption, use a preheater (e.g. Webasto) and synthetic oil with a viscosity 0W-20.

❓ Which oil is better to fill to save fuel?

For Murano with engine VQ35DD optimal oil with viscosity 5W-30 or 0W-20 (according to specification API SN or ILSAC GF-5). Recommended brands:

• Nissan Strong Save X E 0W-20 (original).
• Mobil 1 ESP 5W-30 (suitable for hybrid versions).
• Idemitsu Zepro Touring 5W-30 (good price/quality ratio).

Low viscosity oils (0W-20) reduce friction and improve efficiency, but they need to be changed every 7–8 thousand km.

❓ Is it worth reflashing the ECU to reduce consumption?

Reflashing (chip tuning) can provide savings of 0.5–1 l/100 km, but there are risks:

• Loss of warranty (if the car is under warranty).
• Increased load on the transmission and engine.
• Possible problems with passing maintenance (if the firmware is not certified).

If you still decide, choose proven studios with experience working with Nissan VQ35. The cost of firmware is from 15 thousand rubles.

❓ What kind of gasoline should I fill: AI-92, AI-95 or AI-98?

For Murano with engine V6 3.5 manufacturer recommends AI-95. However:

• AI-92 allowed as a last resort, but leads to detonation and increased wear.
• AI-98 optimal for improving dynamics and reducing consumption (savings up to 0.3–0.5 l/100 km).

If you are using AI-92, add an octane corrector (for example, ASTROhim Octane Plus) in the proportion of 1 bottle per 40–50 liters of gasoline.

❓ Why didn’t the consumption decrease after replacing the spark plugs?

If replacing spark plugs does not have an effect, check:

• Candle quality: for VQ35 only suitable NGK PLFR5A-11 or Denso FK16HR11. Cheap analogues may not correspond to the thermal range.
• The gap between the electrodes: should be 1.0–1.1 mm (checked with a dipstick).
• Ignition coil condition: A faulty coil will cause misfire and increased fuel consumption.

Also, after replacing the spark plugs, reset the ECU adaptations by disconnecting the battery terminal for 10 minutes.