1990 Nissan Sunny 1.5 JX Specs

OVERVIEW

With a fuel consumption of 27.3 mpg US - 32.8 mpg UK - 8.6 L/100km, a weight of 2447 lbs (1110 kg), the Nissan Sunny 1.5 JX has a water cooling 4 cylinder DOHC engine, a Regular gasoline engine GA15DS. This engine GA15DS produces a maximum power of 95.3 PS (94 bhp - 70 kW) at 6000 rpm and a maximum torque of 125.5 Nm (92.5 lb.ft - 12.8 kg.m) at 3600 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 4AT gearbox. For stopping power, the Nissan Sunny 1.5 JX braking system includes Leading trailing drum brake at the rear and Ventilated disk at the front. Stock tire sizes are 175/70 on 13 inch rims 82S at the rear and 175/70 on 13 inch rims 82S at the front. Chassis details - Nissan Sunny 1.5 JX has independent suspension parallel link strut rear suspension and independent strut front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 19, 2024

Introduction to the 1990-1991 Nissan Sunny 1.5 JX

The 1990-1991 Nissan Sunny 1.5 JX represents an intriguing blend of practicality and performance within the compact sedan category. With its production spanning from January 1990 to December 1991, this vehicle leaves a lasting mark on automotive history. 1.5 JX refers to the distinct trim level that adds an extra layer of refinement to the Nissan Sunny lineup during these years.

Under the hood, the heart of the Sunny 1.5 JX lies in its robust 1497 cm3 engine, designated by the engine code GA15DS. This powerplant boasts an impressive maximum power output of 95.3 PS (equivalent to 94 bhp or 70 kW) at 6000 rpm, delivering a dynamic driving experience. The engine's 125.5 Nm of torque at 3600 rpm ensures responsive acceleration, making city commuting and highway cruising equally enjoyable.

The 4-speed automatic transmission, with its smooth shifts and intuitive gear changes, complements the engine's performance characteristics seamlessly. This transmission choice adds to the ease of driving and contributes to the vehicle's overall fuel efficiency.

In terms of dimensions, the Sunny 1.5 JX showcases its compact nature without compromising on interior space. Its exterior length of 421 cm, width of 167 cm, and height of 139 cm contribute to its maneuverability and urban practicality. Inside, the cabin provides ample room for up to 5 passengers, with interior length measuring 176.5 cm, interior width at 136.5 cm, and interior height reaching 114.5 cm.

The suspension setup plays a crucial role in the Sunny 1.5 JX's handling and ride comfort. The independent strut front suspension and independent suspension with parallel link strut at the rear work in harmony to offer a balanced blend of agility and stability on various road surfaces. Ventilated disk front brakes and leading trailing drum rear brakes ensure confident braking performance.

As for amenities, the Sunny 1.5 JX is designed to cater to driver and passenger needs. While some features, such as power-adjustable seats and leather upholstery, are not included, the vehicle offers standard power steering and a functional radio system for entertainment. Safety features include a sturdy frame and safety belt components for added protection.

The 1990-1991 Nissan Sunny 1.5 JX caters to those seeking a compact sedan that emphasizes practicality and reliability while offering a touch of driving enjoyment. Its balanced performance, comfortable interior, and well-designed suspension make it a noteworthy option in its era.

Engine Specifications and Performance

The heart of the 1990-1991 Nissan Sunny 1.5 JX beats with a distinctive blend of performance and efficiency. Nestled under its hood is the formidable GA15DS engine, a 1497 cm3 powerhouse that propels this compact sedan with finesse.

Boasting a maximum power output of 95.3 PS at 6000 rpm, the engine offers a spirited driving experience suitable for both urban jaunts and highway cruises. Its torque output of 125.5 Nm at 3600 rpm ensures a responsive throttle, granting the Sunny 1.5 JX the ability to effortlessly navigate varying road conditions.

Equipped with a water-cooled 4-cylinder DOHC configuration, this engine design emphasizes both performance and efficiency. The fuel consumption figures, a reflection of its frugal nature, demonstrate its practicality. The Sunny 1.5 JX achieves a fuel consumption of 27.3 mpg in the 10/15 mode and an even more impressive 42.7 mpg at a speed of 60 km/h.

The engine's 10:1 compression ratio contributes to its power delivery characteristics, ensuring a harmonious balance between performance and fuel efficiency. With a bore of 7.4 cm and a stroke of 8.8 cm, the engine's design elements further enhance its efficiency and response.

Translating this power to the road is a 4-speed automatic transmission, which provides seamless gear shifts and optimal power delivery. The resulting drive is marked by a combination of spirited acceleration and smooth cruising.

The 1990-1991 Nissan Sunny 1.5 JX exemplifies a harmonious fusion of engineering prowess and practicality. Its engine specifications and performance dynamics stand as a testament to Nissan's commitment to crafting a sedan that caters to both driving enthusiasts and those seeking fuel efficiency.

Fuel Efficiency and Consumption

Efficiency meets practicality in the 1990-1991 Nissan Sunny 1.5 JX when it comes to fuel consumption. This compact sedan strikes a balance between performance and frugality, making it an attractive option for both city dwellers and long-distance travelers.

Powered by the GA15DS engine, the Sunny 1.5 JX showcases its economical nature through impressive fuel consumption figures. In the 10/15 mode, the vehicle achieves 27.3 mpg, reflecting its ability to navigate urban environments efficiently. This efficiency extends to highway conditions, where the Sunny 1.5 JX shines even brighter. At a steady speed of 60 km/h, its fuel consumption impressively drops to 42.7 mpg.

The engine's 10:1 compression ratio, combined with its bore and stroke dimensions, contributes to the overall efficiency of the vehicle. This combination ensures optimal combustion and power delivery, translating into both spirited performance and reduced fuel usage.

Partnered with a 4-speed automatic transmission, the engine's power is harnessed effectively, maintaining a balance between performance and economy. This transmission setup not only supports smooth gear changes but also contributes to the vehicle's overall fuel-saving capabilities.

Whether navigating through busy urban streets or cruising on the open highway, the 1990-1991 Nissan Sunny 1.5 JX showcases its dedication to efficiency. Its ability to offer impressive fuel consumption figures while still providing an engaging driving experience is a testament to Nissan's commitment to crafting a well-rounded and practical vehicle.

Dimensions and Size Specifications

The 1990-1991 Nissan Sunny 1.5 JX stands as a testament to efficient space utilization within a compact sedan. Its dimensions are thoughtfully designed to balance interior comfort with exterior maneuverability, making it a practical choice for various driving scenarios.

The exterior of the Sunny 1.5 JX boasts a length of 421 cm, a width of 167 cm, and a height of 139 cm. These measurements contribute to the vehicle's agility in urban settings and its ease of parking. However, these compact dimensions don't compromise the vehicle's interior space.

Inside the cabin, the Nissan Sunny 1.5 JX offers ample room for up to 5 passengers. The interior length measures 176.5 cm, providing sufficient legroom for both front and rear occupants. The interior width of 136.5 cm ensures comfortable seating arrangements, while the interior height of 114.5 cm allows for a relaxed atmosphere within the cabin.

The vehicle's wheelbase spans 243 cm, which enhances stability and contributes to a smoother ride. Additionally, the minimum turning circle of 4.6 meters ensures that navigating tight corners and narrow streets is a hassle-free experience.

Both the front and rear axles contribute to the overall dimensions of the Sunny 1.5 JX. The front axle length measures 144 cm, while the rear axle length is 141.5 cm. This balance between the front and rear dimensions supports the vehicle's stability and handling characteristics.

Furthermore, the 15 cm ground clearance provides a comfortable buffer from road imperfections, enhancing the vehicle's ride quality without compromising its low-profile appearance.

In summary, the 1990-1991 Nissan Sunny 1.5 JX exemplifies a well-thought-out design that optimizes both interior comfort and exterior maneuverability. Its compact dimensions lend themselves to efficient urban driving, while its interior space ensures a comfortable and enjoyable experience for passengers.

Wheel and Tire Specifications

The 1990-1991 Nissan Sunny 1.5 JX combines its compact size with well-designed wheel and tire specifications to ensure a balanced and comfortable driving experience. These specifications contribute not only to the vehicle's aesthetics but also to its handling and performance on various road surfaces.

Equipped with 175/70 R13 82S tires, the Sunny 1.5 JX showcases a tire configuration that blends grip and comfort. The tire dimensions strike a harmonious balance between maintaining traction and cushioning against road irregularities.

Both the front and rear axles of the Sunny 1.5 JX share the same tire specifications, reinforcing a uniform driving experience across all wheels. The choice of 13-inch wheels caters to the vehicle's compact nature, contributing to its maneuverability and agility.

Furthermore, the inclusion of standard aluminum disk wheels adds a touch of sophistication to the vehicle's exterior appearance. This choice aligns with Nissan's commitment to combining functionality with aesthetics, enhancing the overall appeal of the Sunny 1.5 JX.

In summary, the 1990-1991 Nissan Sunny 1.5 JX demonstrates a thoughtful approach to wheel and tire specifications. Its tire dimensions, paired with the standard aluminum disk wheels, contribute to the vehicle's overall performance, aesthetics, and driving experience.

Trim Levels and Model Variants

The 1990-1991 Nissan Sunny 1.5 JX stands as a distinguished model variant within the broader Nissan Sunny lineup during these years. Carrying the 1.5 JX designation, this trim level elevates the sedan's offerings with a blend of features that emphasize both comfort and driving experience.

While specific details may vary based on market availability, the 1.5 JX trim level typically incorporates enhancements that enrich the driving journey. These can range from upgraded interior appointments to exterior accents that add a touch of sophistication.

Nissan's commitment to delivering value is evident in the 1.5 JX trim. While not positioned as the highest-tier variant, it often strikes a balance between affordability and added amenities. This allows a wider range of customers to experience a more refined driving experience without compromising their budget.

In some cases, the 1.5 JX trim level might include features such as power steering for enhanced maneuverability, further elevating the vehicle's practicality. While not always equipped with power-adjustable seats or leather upholstery, the focus remains on creating a comfortable and enjoyable cabin environment.

The 1990-1991 Nissan Sunny 1.5 JX demonstrates Nissan's dedication to providing a variety of options to cater to diverse customer preferences. Whether seeking a balance of features or a practical and efficient driving experience, the 1.5 JX trim level offers a tailored option within the Nissan Sunny lineup during these years.

Generations and Evolution

The 1990-1991 Nissan Sunny 1.5 JX occupies a significant place in the evolutionary timeline of the Nissan Sunny series. As a part of the series, the 1.5 JX trim reflects Nissan's commitment to adapting to changing market demands and technological advancements.

During the specified years, the 1.5 JX represents a point of convergence between innovation and practicality. As part of a series known for its reliability and efficiency, this particular trim level maintains the core values while incorporating updates that align with the era's automotive trends.

The evolution of the Nissan Sunny is characterized by a continuous pursuit of enhancing driving experience, safety, and efficiency. The 1.5 JX trim is a testament to Nissan's ability to refine its offerings by introducing new features, improving engine technology, and enhancing overall quality.

Though specific generational changes might not be as apparent within a short span of two years, the 1.5 JX likely benefits from improvements made across the series. These could include advancements in engine performance, safety features, and interior comfort, all aimed at catering to evolving consumer preferences.

In summary, the 1990-1991 Nissan Sunny 1.5 JX plays a role in the broader narrative of the Nissan Sunny's evolution. It serves as a representation of the series' ability to adapt to changing times while remaining true to its core values of practicality, reliability, and efficiency.

Interior Features and Comfort

Step into the cabin of the 1990-1991 Nissan Sunny 1.5 JX, and you're greeted by a space that prioritizes comfort and functionality. While the focus remains on providing a practical driving environment, the interior features of the 1.5 JX trim offer a range of amenities to enhance the overall driving experience.

The interior design of the Sunny 1.5 JX reflects a thoughtful approach to layout and ergonomics. The inclusion of adjustable steering provides drivers with the flexibility to find their optimal driving position, contributing to reduced fatigue during long journeys.

While not necessarily equipped with the luxury of leather seats, the 1.5 JX trim emphasizes comfort through its seating arrangement. Passengers are accommodated within a spacious cabin that allows for ample legroom and width, enhancing their overall journey experience.

When it comes to technology, the focus is on essential functionality. While features like power windows and power steering are included, they contribute to the vehicle's practicality without overwhelming the driver with unnecessary complexity.

The standard radio system caters to the need for entertainment, ensuring that drivers and passengers can enjoy their favorite tunes or catch up on the latest news while on the road.

The 1990-1991 Nissan Sunny 1.5 JX strikes a balance between interior features and comfort, offering a driving environment that is both functional and inviting. The emphasis on practicality, combined with thoughtful design, ensures that the interior of the 1.5 JX caters to the needs of both driver and passengers, making each journey a pleasant experience.

Exterior Design and Styling

The 1990-1991 Nissan Sunny 1.5 JX presents an exterior design that merges understated elegance with practicality. While not aiming to be a head-turning showpiece, the 1.5 JX trim showcases a design that serves its purpose effectively and complements its compact sedan nature.

The exterior lines of the Sunny 1.5 JX exude a sense of simplicity and timelessness. Its sleek silhouette and well-defined contours contribute to its aerodynamic profile, enhancing both efficiency and stability on the road.

While not necessarily adorned with flashy features, the 1.5 JX trim level might incorporate subtle elements that add a touch of distinction. These could include elements like aluminum disk wheels, which not only provide a clean and modern look but also contribute to the vehicle's overall efficiency.

The focus of the exterior design remains on functionality. Elements like the shape of the front grille and headlamps are designed with both aesthetics and visibility in mind. While not necessarily equipped with advanced lighting technologies like xenon lamps, the headlamp design ensures sufficient illumination for various driving conditions.

The absence of extravagant exterior additions, such as a sunroof or spoilers, emphasizes the 1.5 JX trim's practicality and overall balance. The result is an exterior that doesn't strive to be flashy but is well-aligned with the vehicle's core values of reliability and efficiency.

In summary, the 1990-1991 Nissan Sunny 1.5 JX embraces an exterior design that emphasizes functionality and practicality. Its simple yet refined aesthetics contribute to its identity as a practical sedan that offers a blend of reliable performance and understated elegance.

Safety Features and Ratings

The 1990-1991 Nissan Sunny 1.5 JX places a priority on safety, reflecting Nissan's commitment to providing a secure driving experience. While safety features might not be as comprehensive as those in modern vehicles, the 1.5 JX trim incorporates elements aimed at enhancing passenger protection.

While specifics might vary based on market and regulations, the 1.5 JX trim typically includes foundational safety components such as safety belts, designed to keep occupants securely in place in the event of a collision. Although features like airbags might not be part of the package, the focus remains on creating a sturdy frame that provides a level of protection.

The absence of advanced safety technologies like traction control systems or electronic stability control doesn't diminish the 1.5 JX trim's commitment to safety. Instead, its design and engineering emphasize core safety principles that remain relevant over time.

The 1990-1991 Nissan Sunny 1.5 JX is a reminder that safety features and ratings evolve with automotive technology. While it might not include the plethora of advanced systems found in contemporary vehicles, its commitment to the basics of passenger protection ensures that occupants can enjoy a level of safety that aligns with the era's standards.

Fuel Tank Capacity and Range

The 1990-1991 Nissan Sunny 1.5 JX boasts an efficient fuel system that aligns with its practical and economical nature. With a fuel tank capacity designed to accommodate both daily commutes and longer journeys, this compact sedan ensures a balance between convenience and efficiency.

The fuel tank capacity of the Sunny 1.5 JX, with its 13.2 US gallons or 10.9 UK gallons (approximately 50 liters), offers ample range for city and highway driving alike. This capacity allows drivers to cover significant distances without frequent refueling stops, enhancing the vehicle's suitability for long journeys.

The choice of a fuel tank capacity that strikes a balance between size and efficiency is reflective of Nissan's commitment to delivering a practical and user-friendly driving experience. The Sunny 1.5 JX's fuel tank capacity and range align with its identity as a compact sedan that caters to the needs of diverse drivers, whether in urban environments or on open highways.

Fuel Average and MPG Ratings

The 1990-1991 Nissan Sunny 1.5 JX demonstrates its efficiency not only through its engine performance but also its fuel economy. With its practical approach to fuel consumption, this compact sedan caters to those seeking a balance between driving enjoyment and economic savings.

The fuel average and MPG ratings of the Sunny 1.5 JX reflect its ability to traverse various driving conditions while maintaining frugality. In the 10/15 mode, the vehicle achieves an impressive 27.3 mpg. This mode simulates urban driving conditions and showcases the Sunny 1.5 JX's capability to navigate city streets efficiently.

When cruising at a steady speed of 60 km/h, the Sunny 1.5 JX excels even further. With a fuel consumption of 42.7 mpg, this compact sedan showcases its prowess in highway efficiency. These numbers emphasize the vehicle's adaptability to different scenarios, making it an ideal choice for both city commuting and longer journeys.

Nissan's dedication to optimizing fuel efficiency is evident in the 10:1 compression ratio and the balanced engine design. These elements contribute to the 1.5 JX trim's ability to offer impressive fuel economy without compromising performance.

In conclusion, the 1990-1991 Nissan Sunny 1.5 JX underlines its commitment to efficiency through its remarkable fuel average and MPG ratings. By delivering strong fuel economy figures, this compact sedan ensures that drivers can enjoy an economical driving experience without sacrificing the enjoyment of being behind the wheel.

Engine Options and Variations

The 1990-1991 Nissan Sunny 1.5 JX offers a streamlined engine lineup that focuses on practicality and performance. While not inundated with a multitude of engine options, the available variations underscore the trim's commitment to efficiency and reliability.

The engine option that powers the 1.5 JX trim is the GA15DS engine. This 1497 cm3 powerhouse is designed to strike a balance between power and economy, ensuring that drivers experience both spirited acceleration and fuel efficiency.

Nissan's emphasis on the GA15DS engine showcases the company's commitment to delivering a consistent and dependable driving experience. The engine's maximum power output of 95.3 PS at 6000 rpm ensures that the 1.5 JX trim can navigate a variety of road conditions while providing responsive performance when needed.

The inclusion of a 4-speed automatic transmission complements the engine's characteristics, offering smooth gear transitions and enhancing the driving experience. This choice of transmission aligns with the 1.5 JX trim's focus on practicality and ease of use.

In essence, the 1990-1991 Nissan Sunny 1.5 JX keeps its engine options straightforward, prioritizing reliability, efficiency, and performance. The single engine variation available in this trim reinforces Nissan's dedication to creating a driving experience that meets the expectations of both practicality and driving enjoyment.

Technology and Infotainment

The 1990-1991 Nissan Sunny 1.5 JX is a compact sedan that, while prioritizing practicality, offers a range of technology and infotainment features to enhance the driving experience. While not equipped with the advanced technologies of modern vehicles, the 1.5 JX trim level provides amenities that align with its era and intended audience.

In terms of infotainment, the 1.5 JX trim often includes a standard radio system that allows occupants to enjoy their favorite music and stay informed while on the road. While not boasting the advanced capabilities of modern infotainment systems, this radio provides essential entertainment options that cater to both the driver and passengers.

Technological features in the 1.5 JX trim emphasize practicality and ease of use. While more advanced features like navigation systems might not be part of the package, elements like power steering contribute to a comfortable and effortless driving experience.

Nissan's focus on technology within the 1.5 JX trim is primarily centered on enhancing driving comfort and convenience. The inclusion of features like power windows further emphasizes the practical nature of this trim level, providing a seamless way to control window adjustments.

In conclusion, the 1990-1991 Nissan Sunny 1.5 JX incorporates technology and infotainment features that align with its era and intended purpose. While not aiming to be technologically extravagant, the 1.5 JX trim provides essential amenities that contribute to an enjoyable and comfortable driving experience for both the driver and passengers.

Conclusion and Legacy

The 1990-1991 Nissan Sunny 1.5 JX holds a distinct place within the legacy of the Nissan Sunny series. As a practical and efficient compact sedan, this trim level embodies Nissan's commitment to delivering a vehicle that meets the needs of a diverse range of drivers.

The 1.5 JX trim represents an era where practicality and reliability were paramount. It offers a blend of features and specifications that cater to both the essentials of driving and the comfort of passengers. With its efficient GA15DS engine, balanced dimensions, and thoughtful interior layout, the 1.5 JX trim showcases a dedication to delivering a well-rounded driving experience.

While not aiming to be flashy or extravagant, the 1990-1991 Nissan Sunny 1.5 JX encapsulates the essence of a reliable daily driver. Its design, technology, and performance reflect a commitment to providing an efficient and enjoyable mode of transportation for various lifestyles.

As part of the Nissan Sunny series, the 1.5 JX trim contributes to the legacy of a vehicle line that has earned a reputation for practicality, reliability, and efficiency. Its presence on the road during its production years left a mark on the automotive landscape, symbolizing Nissan's ability to adapt to changing times while staying true to its core values.

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