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Infiniti EXInfiniti EX

Infiniti EX Generation 1 J50 Review and Specs

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From €10 990 to €10 990
€10 990 (average)

Explore the Infiniti EX and its Generation 1 J50 with detailed specifications and features. Understand why this model stands out in the automotive market.

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Infiniti EX Generation 1 (J50)

The Infiniti EX Generation 1, also known as the J50, represents the luxury division of Nissan's bold stance in the compact luxury SUV market. Introduced initially in 2008, the EX50 set a solid foundation for the b...

Technical Specifications

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Dimensions

Length
4635 mm
Width
1800 mm
Height
1600 mm
Car class
J
Wheelbase
2800 mm
Clearance
147 mm
Curb weight
1842 kg
Full weight
2272 kg
Min trunk capacity
309 l

Engine

Engine type
Gasoline
Capacity
2496 cm3
Engine power
222 hp
Max power (kW)
163 kW
Max power at RPM
6400 RPM
Maximum torque
252 N*m
Number of cylinders
6
Valves per cylinder
4
Compression ratio
10.3

Driving

Gearbox type
Automatic
Drive wheels
full
Number of gear
7
Max speed
210 km/h
Acceleration (0-100 km/h)
9.4 s
Front brakes
Disc ventilated
Rear brakes
Disc
Front suspension
Independent, spring
Back suspension
Independent, spring

Others

Fuel
95
Fuel tank capacity
80 l
CO2 emissions
265 g/km
Mixed consumption
10.6 l
City consumption
14.3 l
Highway consumption
8.4 l
Number of doors
5
Number of seater
5
Wheel size
225/55/R18

History and Features

Mycarro AI

Apr 25, 2025

The Infiniti EX Generation 1, also known as the J50, represents the luxury division of Nissan's bold stance in the compact luxury SUV market. Introduced initially in 2008, the EX50 set a solid foundation for the brand and captivated automotive enthusiasts and families alike. This model derived its elegance from a mesh of robust performance and accommodating luxury, placing it seamlessly between the sedans and larger SUVs that Infiniti offered.

Design and Aesthetics

The Infiniti J50 distinguishes itself with a sophisticated design that echoes luxury and athleticism. With its sleek body lines and elegantly crafted curves, the EX embodies a modern aesthetic that appeals to various buyers. The exterior features a distinctive front grille emblematic of the brand, paired with expressive headlights that offer excellent illumination while accentuating the vehicle's technologically advanced persona. Complemented by a sculpted side profile and rear haunches, the J50 stands out in a crowded segment and robustly represents Infiniti’s design philosophy.

Interior Comfort and Technology

Step inside the Infiniti EX J50, and you are greeted by an inviting and luxurious cabin. Premium materials such as leather upholstery, wood trim, and high-quality plastics were meticulously chosen to create an atmosphere of elegance. The seating is designed for comfort, with ample space that accommodates five passengers with ease. Infiniti also packed the J50 with cutting-edge technology, featuring a user-friendly infotainment system, touchscreen interface, and an array of Bluetooth and audio connectivity options. Optional features like the Bose audio system enhanced the driving experience, catering to audiophiles and casual listeners alike.

Performance and Handling

Under the hood, the Infiniti EX J50 was equipped with a powerful 3.5-liter V6 engine, offering a robust 297 horsepower. This engine provided an impressive balance between performance and efficiency, enabling the J50 to accelerate smoothly and confidently. The choice of a 7-speed automatic transmission further enhanced the driving experience by ensuring seamless shifts and optimal fuel consumption. The vehicle’s handling was noteworthy, with a sport-tuned suspension that transformed the ride into an engaging experience, embodying the blend of luxury and sport aplomb that Infiniti aimed for.

Safety Features

Safety was a significant focus during the development of the EX Generation 1. Infiniti packed the vehicle with advanced safety features, including multiple airbags, traction control, ABS brakes, and a rearview camera. Optional features like the Lane Departure Warning system and Intelligent Cruise Control showcased Infiniti's commitment to advanced driver-assistance technologies. The J50 performed admirably in crash tests, earning commendable ratings that assured buyers of their safety and peace of mind while navigating urban and highway environments.

Market Position and Reception

Upon its release, the Infiniti EX J50 carved out a niche for itself in the compact luxury SUV segment. Competing against established rivals such as the BMW X3 and Acura RDX, the EX stood out with its luxurious features and performance characteristics. Although Infiniti faced challenges in competing against premium brands, the EX J50 was well-received by critics and consumers who appreciated its unique design and combination of luxury and sportiness. The J50 successfully catered to customers looking for a versatile vehicle that could adapt to city driving and family needs.

Legacy and End of Production

The Infiniti EX Generation 1 (J50) continued to thrive until its production ended in 2013. Although the model transitioned into the QX50, the legacy of the J50 remains a touchstone for Infiniti's evolution in the luxury market. The J50 influenced subsequent models with its focus on merging performance with luxury, showcasing Infiniti's quest for excellence. Enthusiasts of the brand continue to recognize the EX J50's significant contributions, and it remains a sought-after vehicle in the used car market, symbolizing a memorable era of design and engineering excellence.