Nissan Murano 2003: honest reviews and analysis of the reliability of the first generation

The early 2000s became a turning point for the corporation Nissan, when the company decided to challenge the traditional boundaries of SUVs by creating a vehicle that blurred the lines between a crossover and a minivan. Nissan Murano The first generation, which debuted in 2003, immediately attracted attention with its futuristic design and bold solutions. Owners of the era received a car that looked more expensive than it cost, and offered a level of comfort and technology unheard of in its class.

Today, two decades later, interest in Nissan Murano 2003 year has not faded away, but on the contrary, is growing among those who are looking for a characteristic car with history. However, buying a used crossover this old requires a deep understanding of all the technical nuances and potential problems. In this material we will analyze real reviews from owners, operating features and key points that you should pay attention to before purchasing.

Exterior and design: a revolution for its time

When Nissan Murano appeared on the roads, it looked like a spaceship. Designers abandoned the angular shapes typical of American jeeps in favor of smooth lines and huge windows. The body of the Z50 model was highly aerodynamic, which was rare for all-wheel drive SUVs of those years. Huge wheel arches and a low silhouette created the feeling of a sports coupe rather than a massive SUV.

Particularly noteworthy is the front part of the car with its signature radiator grille and unique headlights, which still look fresh. The rear part also did not go unnoticed: wide optics and a high rear bumper added solidity. Many owners note that even after years the car does not look outdated, which is confirmed by the active demand for restoration of such examples.

Unfortunately, modern operation has revealed weaknesses in the body. The paintwork of the first years of production turned out to be insufficiently resistant to reagents and small stones. Corrosion most often begins with sills, arches and bumper mounting points. It is important to inspect these areas regularly as hidden corrosion can progress quickly.

Interior and ergonomics: premium comfort

Interior Nissan Murano 2003 was a real shock for competitors. Instead of plastic panels typical of that time, soft materials, genuine leather and wood were used here. The seats, dubbed "Zero Gravity", were designed with NASA technology to reduce stress on the spine during long trips. The spaciousness on the back seat allows you to comfortably accommodate three adult passengers.

The ergonomics of the dashboard are built around the driver, but with the comfort of all passengers in mind. The center console is tilted, making it easier to access the multimedia system and climate control. However, it is worth noting that the climate control buttons often stick due to moisture or wear of the rubber seals. The multimedia system screen, although outdated, still works correctly on many copies.

Particular attention should be paid to sound insulation. In 2003, it was one of the quietest crossovers in the class. Even when driving on the highway at a speed of 120 km/h, the noise level remains acceptable. But with age, door and glass seals wear out, which leads to wind whistling and extraneous sounds. Replacing the seals can restore the former silence.

Engine and transmission: the heart of the car

Under the hood Nissan Murano In 2003, only one power unit option was installed - a gasoline engine VQ35DE volume 3.5 liters. This motor is legendary due to its reliability and powerful performance. It produces about 245 horsepower, which provides excellent acceleration dynamics for a heavy crossover. The VQ35DE engine is known for its ability to last more than 300 thousand kilometers without major repairs, subject to timely maintenance.

The most vulnerable point of this model is the transmission. It is not a classic automatic transmission, but a continuously variable variator. CVT. In 2003, this technology was still quite new and not fully developed. The Jatco variator found on the Murano requires extremely careful handling. Oil filters and the fluid itself must be changed every 40-50 thousand kilometers, otherwise the resource of the unit is sharply reduced.

Owners often face the problem of the variator overheating in traffic jams. The transmission cooling system may not be able to cope with the loads of prolonged periods of standing in traffic jams. It is critical to monitor the temperature of the CVT and install an additional oil cooler if you are often stuck in traffic jams. This simple solution can add years to the life of your transmission.

Drive on Nissan Murano is carried out through an all-wheel drive clutch, which connects the rear wheels when the front wheels slip. Unlike hard all-wheel drive, this system is configured primarily for front-wheel drive mode, which saves fuel but reduces cross-country ability in deep snow or mud. The clutch may overheat during prolonged towing or extreme driving.

Chassis and handling

The chassis of the crossover is built according to the independent suspension of all wheels. The front uses a MacPherson strut and the rear uses a multi-link design. This solution provides excellent handling and smooth ride. The car corners easily and body roll is minimal thanks to rigid anti-roll bars. Owners often praise Nissan Murano for the fact that it handles almost like a passenger sedan, and not like a heavy SUV.

However, such a complex suspension requires frequent maintenance. Silent blocks of levers and stabilizer bushings are consumables that wear out every 60-80 thousand kilometers. Stabilizer struts can start knocking after 40 thousand kilometers. It is better to replace these elements in a comprehensive manner to avoid distortions and accelerated tire wear.

The steering is equipped with a hydraulic booster, which works smoothly and precisely. The power steering pump may begin to make noise when worn, and the steering rack sometimes leaks through the seals. Repairing the rack is possible, but it is often easier to replace the entire assembly with a contract one. The braking system is reliable, but the discs often become corroded if the car sits idle for a long time. Regular driving helps keep your brakes in good working order.

Winter operation reveals another feature: the vehicle's ground clearance is only 175 mm. This is enough for snowy city roads, but the car is not intended for serious off-road use. The low stance also makes the bumpers vulnerable to ice and curbs. Be careful when parking on uneven surfaces.

Owners often note that the car holds the road well on slippery surfaces thanks to the system of directional stability and brake force distribution. However, the all-wheel drive system does not have differential locks, which limits off-road capabilities. The car is perfect for light off-roading and snow.

Typical problems and breakdowns

Despite the overall build quality, Nissan Murano The 2003 model has a number of characteristic “sores” that the buyer needs to know about. One of the most common problems is failure of the crankshaft and camshaft sensors. This leads to difficulty starting the engine or stopping it while driving. Replacing the sensors solves the problem, but they may fail repeatedly due to low-quality spare parts.

The cooling system also requires attention. The thermostat often gets stuck in the closed position, causing the engine to overheat. The radiator fan may not turn on due to a faulty relay or the fan itself. Regularly checking the antifreeze and the condition of the pipes will help avoid serious consequences.

Car electrics have their own characteristics. Window control units often fail and begin to “glitch” or stop working altogether. The rain and light sensor may not respond correctly to weather conditions. Problems with the immobilizer unit sometimes lead to the car not starting without the key fob. Electrical diagnostics require a qualified technician.

Here are the main components that require checking when purchasing:

• ❗ CVT: check the service history and availability of extras. radiator
• ❗ Engine: listen for knocking noises and check the oil level
• ❗ Suspension: check the play in the arms and stabilizer struts
• ❗ Body: inspect the sills and arches for corrosion
• ❗ Electrical: test all power windows and sensors

What to do if the variator overheats?

If the CVT temperature exceeds the permissible limit, stop immediately and turn off the engine. Let the oil cool. In the future, install an additional oil cooler to cool the transmission, since the standard system may not be enough for intensive use.

⚠️ Attention: Do not try to “roll” the variator at high speeds. This can lead to instant destruction of the belt and failure of the box. Operation should be smooth and careful.

Comparison with competitors and summary

In 2003 Nissan Murano had no direct analogues with such a design and level of comfort. The closest competitors were Mazda CX-7 (appeared later) Acura MDX and Infiniti FX. However, none of them offered such a price-performance ratio. Acura and Infiniti were more expensive, while Mazda was smaller and less comfortable. Murano occupied a unique niche of “premium SUV at an affordable price.”

Today, by purchasing this car, you get a unique opportunity to purchase a stylish car with character. However, you need to be prepared for high maintenance costs, especially if we are talking about a CVT. Cost of spare parts for Nissan Murano higher than for mass crossovers, but lower than for luxury brands. This makes it an attractive option for those who value design and comfort, but are willing to invest in upkeep.

It is important to understand that a car produced in 2003 is already quite old. Even in perfect condition, it will require regular attention. But if you find one with a neat service history, it can be a reliable companion for many years to come. The main thing is not to skimp on prevention and monitor the technical condition.

Final verdict: Nissan Murano 2003 is a car for those who are looking for individuality and are not afraid of technical nuances. Its design is still relevant, and the dynamics of the V6 engine are pleasing. However, the purchase requires careful inspection and preparedness for possible repairs.

FAQ: Frequently asked questions

What is the real gas mileage of the 2003 Nissan Murano?

In the urban cycle, fuel consumption ranges from 14 to 18 liters per 100 km, depending on driving style and traffic jams. On the highway at a speed of 90-100 km/h, consumption drops to 10-12 liters. In winter, consumption may increase due to engine warming up and the use of the stove.

Is it necessary to change the oil in the variator more often than specified in the regulations?

Yes, for Nissan Murano 2003, it is recommended to change the transmission fluid every 40-50 thousand kilometers, even if the manufacturer claims a “lifetime” resource. This will extend the life of the box and prevent costly repairs.

Can this vehicle be used for light off-roading?

The car is equipped with an all-wheel drive system, but the ground clearance is only 175 mm. It is suitable for snowy roads, dirt roads and light off-roading, but is not intended for serious off-road use. Deep ruts and rocks can damage the underbody and suspension components.

What are the most common electronic problems?

Most often, power window sensors, cooling fan relays and rain/light sensors fail. There may also be problems with the immobilizer unit if the key fob is discharged or damaged. Diagnosis usually does not take much time and is inexpensive.

Is it worth buying a Murano with a mileage of more than 200 thousand kilometers?

You can buy a car with such mileage only if you have a full service history and there are no problems with the engine and variator. If the history is not known, the risk of encountering serious damage is very high. It is better to look for an example with lower mileage or readiness for major repairs.