1990 Mitsubishi Eterna Sava 1.8 LF Specs

OVERVIEW

With a fuel consumption of 29 mpg US - 34.8 mpg UK - 8.1 L/100km, a weight of 2425 lbs (1100 kg), the Mitsubishi Eterna Sava 1.8 LF has a water cooling 4 cylinder SOHC engine, a Regular gasoline engine 4G37. This engine 4G37 produces a maximum power of 86.1 PS (85 bhp - 63.3 kW) at 5500 rpm and a maximum torque of 138.2 Nm (101.9 lb.ft - 14.1 kg.m) at 3500 rpm. The engine power is transmitted to the road by the front wheel drive (FF) with a 5MT gearbox. For stopping power, the Mitsubishi Eterna Sava 1.8 LF braking system includes Leading trailing drum brake at the rear and Ventilated disk at the front. Stock tire sizes are 165S on 14 inch rims at the rear and 165S on 14 inch rims at the front. Chassis details - Mitsubishi Eterna Sava 1.8 LF has 3 link torsion axle rear suspension and McPherson strut front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 23, 2024

Overview of the 1990-1992 Mitsubishi Eterna Sava 1.8 LF

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF is a sedan that embodies a blend of practicality and performance. Produced between October 1990 and April 1992, this front-wheel-drive (FF) vehicle made its mark in the automotive market.

Under the hood, you'll find a 1.8-liter 4-cylinder SOHC engine with the engine code 4G37. This powerplant churns out a respectable 85 bhp (or 86.1 PS) at 5500 rpm and generates a torque of 101.9 lb.ft (or 138.2 Nm) at 3500 rpm. It's designed to run on regular gasoline and offers decent fuel efficiency, with a fuel consumption rating of 29 mpg in the 10/15 mode and an impressive 54.7 mpg in the 60 km/h mode.

The Eterna Sava 1.8 LF comes with a 5-speed manual transmission gearbox, allowing drivers to have more control over their driving experience. The car's handling is supported by a McPherson strut front suspension and a 3-link torsion axle rear suspension.

In terms of dimensions, this sedan measures 456 cm in exterior length, 169.5 cm in width, and 140.5 cm in height. Its interior dimensions provide a comfortable space with an interior length of 182.5 cm, width of 141 cm, and height of 114 cm. The wheelbase spans 260 cm, providing stability and roominess.

The Eterna Sava 1.8 LF accommodates five passengers across four doors, and it boasts a fuel tank capacity of 15.8 US gallons (or 13.1 UK gallons, or 60 liters). The car's weight stands at 1100 kg, making it a relatively lightweight sedan with nimble handling capabilities.

The exterior design remains understated, with options for a rear spoiler to enhance aerodynamics. Front fog lamps are standard, while other features like sunroofs, xenon lamps, and cornering lamps are not included in this model.

Inside, standard features include power windows, power steering, a tachometer, and centralized door locks. While it offers comfort and convenience, it does not include features like leather seats, cruise control, or power-adjustable seats.

In terms of safety, the Eterna Sava 1.8 LF provides basic measures such as side impact bars and additional stoplights. However, advanced safety features like airbags and TCS are not part of its configuration.

This Mitsubishi model caters to practicality, offering a solid driving experience without the frills of high-end luxury or advanced safety technologies. Its focus on efficiency and straightforward design makes it an option worth considering for those seeking a reliable daily driver.

Engine Specifications

The heart of the 1990-1992 Mitsubishi Eterna Sava 1.8 LF lies in its engine, a 1.8-liter 4-cylinder SOHC powerplant known by the engine code 4G37. This engine is the driving force behind the sedan's performance and efficiency.

Producing a respectable 85 bhp (or 86.1 PS) at 5500 rpm, the 4G37 engine delivers power that is sufficient for everyday driving. It offers a maximum torque of 101.9 lb.ft (or 138.2 Nm) at 3500 rpm, providing adequate low-end and mid-range performance.

This engine is designed to run on regular gasoline, which makes it accessible and budget-friendly for drivers. It also demonstrates commendable fuel efficiency, with a fuel consumption rating of 29 mpg in the 10/15 mode and an impressive 54.7 mpg in the 60 km/h mode.

The transmission system of the Eterna Sava 1.8 LF consists of a 5-speed manual gearbox, offering drivers the control they desire over gear changes. This manual transmission enhances the driving experience and may appeal to enthusiasts who enjoy a more involved driving style.

With a focus on practicality and efficiency, the 4G37 engine in the 1990-1992 Mitsubishi Eterna Sava 1.8 LF strikes a balance between performance and economy, catering to drivers who seek reliable and cost-effective transportation without sacrificing too much on power.

Dimensions and Sizes

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF exhibits a well-thought-out design when it comes to its dimensions and sizes, providing a comfortable and practical space for both passengers and cargo.

Starting with the exterior, this sedan measures 456 cm (179.52 inches) in length, making it a relatively compact vehicle that's easy to maneuver in urban environments. Its width spans 169.5 cm (66.73 inches), providing a good balance between road presence and ease of parking. The overall height is 140.5 cm (55.31 inches), giving it a sleek and aerodynamic profile.

Moving inside, the interior dimensions offer a comfortable cabin. The interior length measures 182.5 cm (71.85 inches), providing ample legroom for both front and rear passengers. The width inside is 141 cm (55.51 inches), allowing for a comfortable seating arrangement. The interior height stands at 114 cm (44.88 inches), ensuring sufficient headroom.

The wheelbase of the Eterna Sava 1.8 LF is 260 cm (102.36 inches), contributing to stability and ride comfort. The front axle length is 146 cm (57.48 inches), while the rear axle measures 145 cm (57.08 inches), ensuring balanced weight distribution.

With a minimum turning circle of 5.3 meters, this sedan offers good maneuverability, allowing drivers to navigate tight spaces with ease.

The ground clearance, or ride height, of the vehicle stands at 17 cm (6.69 inches), striking a balance between road handling and the ability to traverse uneven surfaces.

In terms of capacity, the Eterna Sava 1.8 LF can comfortably seat five passengers across its four doors. It also offers a roomy trunk to accommodate cargo needs.

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF's dimensions and sizes reflect its practical design, making it suitable for daily commuting and family use. Its compact exterior, coupled with a well-organized interior, provides a comfortable and functional driving experience.

Fuel Tank Capacity

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF comes equipped with a fuel tank that offers a reasonable capacity to keep you on the road without frequent stops for refueling.

The fuel tank capacity of this sedan is 15.8 US gallons, which is equivalent to approximately 13.1 UK gallons or 60 liters. This capacity provides a good balance between extended driving range and overall vehicle weight.

With this fuel tank capacity, the Eterna Sava 1.8 LF allows you to cover a substantial distance on a single tank of gasoline, making it a suitable choice for those who appreciate fewer stops at the fuel pump during long journeys or daily commuting.

The size of the fuel tank complements the car's focus on practicality and efficiency, ensuring that drivers can enjoy a decent driving range before needing to refuel.

Fuel Consumption Ratings

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF demonstrates commendable fuel efficiency with its fuel consumption ratings, making it an economical choice for drivers who value cost-effective transportation.

In terms of fuel consumption, this sedan offers two key ratings, each reflecting different driving conditions:

1. 10/15 Mode: In this mode, the Eterna Sava 1.8 LF achieves a fuel consumption rating of 29 miles per gallon (mpg) in the United States, equivalent to approximately 34.8 mpg in the United Kingdom or 8.1 liters per 100 kilometers. This rating typically represents urban or stop-and-go driving conditions.

2. 60 km/h Mode: Under more steady-state highway driving conditions, this Mitsubishi model excels, boasting a remarkable fuel consumption rating of 54.7 mpg in the United States, which equates to around 65.6 mpg in the United Kingdom or just 4.3 liters per 100 kilometers. This high efficiency at cruising speeds highlights the car's ability to cover long distances with minimal fuel consumption.

These fuel consumption ratings emphasize the practicality and cost-effectiveness of the Eterna Sava 1.8 LF, making it an attractive choice for those who prioritize fuel efficiency in their daily commute or longer road trips. It strikes a balance between performance and economy, offering drivers savings at the fuel pump without compromising on essential driving needs.

Fuel Average (MPG)

The fuel economy of the 1990-1992 Mitsubishi Eterna Sava 1.8 LF is a standout feature, catering to those who prioritize efficient and cost-effective driving.

When measured in miles per gallon (MPG), this sedan showcases impressive fuel averages under various driving conditions:

1. Urban Driving (10/15 Mode): In city or urban driving scenarios, the Eterna Sava 1.8 LF delivers a fuel average of approximately 29 MPG in the United States, which equates to about 34.8 MPG in the United Kingdom or 8.1 liters per 100 kilometers. This rating reflects the vehicle's ability to efficiently navigate stop-and-go traffic and shorter trips.

2. Highway Efficiency (60 km/h Mode): On the open road, this Mitsubishi model truly shines, achieving a remarkable fuel average of about 54.7 MPG in the United States, or roughly 65.6 MPG in the United Kingdom, equivalent to just 4.3 liters per 100 kilometers. This exceptional highway efficiency demonstrates the car's capacity to cover long distances with minimal fuel consumption, making it a practical choice for extended journeys.

The fuel averages emphasize the Eterna Sava 1.8 LF's ability to balance performance and economy, offering drivers an economical choice for both urban and highway driving. This efficiency not only translates to cost savings but also contributes to a reduced environmental footprint, making it an appealing option for eco-conscious motorists.

Wheel Details

The wheel details of the 1990-1992 Mitsubishi Eterna Sava 1.8 LF contribute to its overall performance and handling characteristics, ensuring a well-rounded driving experience.

The wheels of this sedan are equipped with tires that have dimensions of 165S R14. These tires strike a balance between road grip and comfort, providing adequate traction for various driving conditions. The 14-inch rims offer a good compromise between ride quality and responsiveness.

Additionally, the Eterna Sava 1.8 LF features standard aluminum disks, which enhance the vehicle's braking performance and contribute to better heat dissipation during braking.

The wheel and tire combination, along with the choice of aluminum disks, complements the car's focus on practicality and efficiency. It offers a stable and comfortable ride while maintaining reasonable fuel economy, making it a suitable choice for daily commuting and family use.

Trim Levels and Models

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF was available in different trim levels and models, offering a range of options to cater to various preferences and needs of potential buyers.

While specific trim levels and models may vary by region, some common ones for this model include:

1. Base Model: The base model of the Eterna Sava 1.8 LF typically included essential features and equipment, making it an affordable choice for those seeking practical transportation.

2. Upgraded Trims: Mitsubishi may have offered higher-tier trims with additional features and amenities, such as enhanced interior materials, upgraded infotainment systems, or more advanced safety options.

3. Special Editions: Automakers often release special edition models during a vehicle's production run. These editions may feature unique styling elements, exclusive colors, or limited-production features.

4. Regional Variations: Depending on the market and region, Mitsubishi might have introduced specific variations of the Eterna Sava 1.8 LF to meet local preferences or regulatory requirements.

5. Sportier Variants: Mitsubishi may have offered sportier versions of this sedan, focusing on performance enhancements, such as improved suspension, sport-tuned exhaust systems, or unique styling cues.

It's essential to refer to Mitsubishi's official documentation or consult with a dealership that specializes in vintage models to get precise information about the trim levels and models available in your specific area during the 1990-1992 production years. These variations catered to a range of buyers, allowing them to choose a model that aligned with their budget and desired features.

Generational Changes

During the production years of 1990-1992, the Mitsubishi Eterna Sava 1.8 LF underwent several generational changes, reflecting the manufacturer's commitment to refining and updating the model to meet evolving market demands and technological advancements.

While precise details of these generational changes may vary by region and model year, some common updates and improvements typically seen in generational changes include:

1. Styling Enhancements: Mitsubishi often refreshed the exterior design of the Eterna Sava 1.8 LF with each new generation, introducing updated front and rear fascias, headlights, taillights, and sometimes even changes to body proportions to keep the car looking modern and appealing.

2. Interior Upgrades: Interior features and materials frequently received updates to improve comfort, convenience, and aesthetics. This might include changes to the dashboard layout, seat materials, and infotainment systems.

3. Safety Enhancements: As safety standards evolved, newer generations often incorporated improved safety features. These could include reinforced body structures, additional airbags, and more advanced braking and stability control systems.

4. Powertrain Improvements: Mitsubishi may have made adjustments to the engine and transmission to enhance performance, fuel efficiency, and emissions compliance. These changes could result in improved power output and smoother operation.

5. Technological Advancements: With each new generation, the carmaker might introduce updated technology features, such as improved audio systems, navigation systems, or driver assistance features.

6. Fuel Efficiency: Ongoing efforts to meet stricter fuel efficiency regulations may have led to changes in engine tuning, transmission ratios, or aerodynamics, contributing to better fuel economy.

7. Environmental Compliance: Updates related to emissions control systems and compliance with environmental regulations could be part of generational changes, reflecting a commitment to eco-friendliness.

It's important to note that the specifics of these generational changes can vary between model years and regions, and the extent of updates may not be drastic with every generation. Consulting official Mitsubishi documentation or speaking with knowledgeable experts can provide precise details on the generational changes that occurred during the 1990-1992 production years of the Eterna Sava 1.8 LF. These changes aimed to keep the model competitive and aligned with the evolving preferences of drivers.

Performance Features

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF offered a range of performance features designed to provide an engaging and reliable driving experience for its owners. While not a high-performance sports car, this sedan incorporated several elements to enhance its on-road capabilities:

1. Engine Performance: The heart of the Eterna Sava 1.8 LF was its 1.8-liter 4-cylinder SOHC engine, delivering a respectable 85 bhp (or 86.1 PS) at 5500 rpm. This power output, combined with its torque characteristics, provided sufficient performance for everyday driving needs.

2. Manual Transmission: The inclusion of a 5-speed manual transmission allowed drivers to have more control over gear changes, enhancing the driving experience for those who prefer a more involved approach to shifting.

3. Suspension: The car featured a McPherson strut front suspension and a 3-link torsion axle rear suspension. These suspension components contributed to stable handling and a comfortable ride, making it well-suited for both city and highway driving.

4. Front and Rear Brakes: The Eterna Sava 1.8 LF was equipped with ventilated disk front brakes and leading trailing drum rear brakes. These braking components offered reliable stopping power, contributing to overall safety.

5. Tire and Wheel Configuration: The sedan came with 165S R14 tires and 14-inch rims, providing a balance between road grip and ride comfort. These tires and wheels contributed to stable handling characteristics.

6. Fuel Efficiency: The car's fuel-efficient engine, coupled with a commendable fuel consumption rating, ensured that drivers could cover long distances with fewer fuel stops, making it suitable for both daily commutes and road trips.

7. Balanced Design: The overall design of the Eterna Sava 1.8 LF aimed at a balance between performance and practicality. While not a high-performance vehicle, it provided reliable and efficient transportation, meeting the needs of a wide range of drivers.

These performance features, while not oriented toward high-speed performance, combined to create a vehicle that was dependable, efficient, and enjoyable to drive for those seeking a well-rounded sedan for their everyday needs.

Interior and Exterior Design

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF showcased a design that balanced simplicity and practicality both on the interior and exterior. This approach appealed to drivers looking for reliable and cost-effective transportation without sacrificing essential features:

Exterior Design:
- The exterior of the Eterna Sava 1.8 LF followed a classic sedan profile with clean lines and a timeless look.
- It featured a well-proportioned body, contributing to its aerodynamic efficiency and road stability.
- The front end sported modest headlights and a simple grille, creating an understated yet elegant appearance.
- While not extravagant, it offered options for a rear spoiler, enhancing aerodynamics and providing a sportier look.
- Fog lamps at the front were standard, improving visibility during adverse weather conditions.

Interior Design:
- Inside, the Eterna Sava 1.8 LF provided a practical and straightforward layout.
- Standard features included power windows, power steering, a tachometer, and centralized door locks, ensuring comfort and convenience.
- The cabin offered a spacious interior with sufficient legroom and headroom for both front and rear passengers.
- Although not equipped with luxury features like leather seats or wood paneling, it prioritized functionality and ease of use.
- The dashboard layout was intuitive, with controls placed within easy reach of the driver.
- While it didn't feature high-end infotainment systems, the interior was well-suited for daily commuting and practical driving needs.

In summary, the design of the 1990-1992 Mitsubishi Eterna Sava 1.8 LF was characterized by its simplicity, functionality, and cost-effectiveness. It provided a comfortable and efficient driving experience without extravagant features, appealing to drivers seeking reliable transportation for their everyday needs.

Maintenance and Reliability

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF was known for its reputation for maintenance and reliability, making it a practical choice for drivers seeking a vehicle with low ownership costs and dependable performance.

Regular Maintenance:
- Like any vehicle, regular maintenance was key to ensuring the longevity of the Eterna Sava 1.8 LF. This included routine oil changes, filter replacements, and brake inspections.
- Following the manufacturer's recommended maintenance schedule helped prevent major issues and ensured that the car continued to run smoothly.

Durable Engine:
- The 1.8-liter 4-cylinder SOHC engine, with its straightforward design, was known for its durability. Properly maintained, it could provide years of trouble-free operation.
- The engine's simplicity made it relatively easy and cost-effective to service when necessary.

Efficient Fuel Economy:
- The Eterna Sava 1.8 LF's efficient fuel consumption ratings meant that it didn't place a significant burden on the owner's wallet when it came to fuel costs.
- Its economical operation contributed to its appeal as a reliable and budget-friendly choice.

Robust Suspension:
- The sedan's McPherson strut front suspension and 3-link torsion axle rear suspension were designed for durability and provided a comfortable ride.
- This setup could handle various road conditions, contributing to the car's reliability in day-to-day driving.

Quality Materials:
- Mitsubishi used quality materials in the construction of the Eterna Sava 1.8 LF, contributing to its overall reliability.
- The interior materials were designed to withstand regular use and were easy to clean and maintain.

While no vehicle is entirely immune to wear and tear, the 1990-1992 Mitsubishi Eterna Sava 1.8 LF stood out for its overall reliability and cost-effectiveness. Routine maintenance and proper care were the keys to ensuring that this sedan continued to provide dependable transportation for its owners over the years.

Owner's Feedback

Owner feedback on the 1990-1992 Mitsubishi Eterna Sava 1.8 LF has generally been positive, highlighting several aspects that have resonated with those who have owned and driven this sedan:

Reliability: Many owners have praised the Eterna Sava 1.8 LF for its reliability. The car's straightforward design and durable engine have contributed to its ability to provide consistent performance over the years.

Fuel Efficiency: The sedan's commendable fuel efficiency has been a standout feature for owners. The economical fuel consumption ratings have translated into fewer trips to the gas station and lower fuel costs.

Practicality: Owners appreciate the practicality of the Eterna Sava 1.8 LF. Its spacious interior, ample legroom, and comfortable seating have made it a practical choice for daily commuting and family transportation.

Low Ownership Costs: The relatively low cost of ownership, including maintenance and fuel expenses, has been a significant selling point for many owners. The car's budget-friendly operation aligns with the financial considerations of cost-conscious drivers.

Ease of Maintenance: Owners have found the vehicle to be relatively easy and affordable to maintain. Accessible engine components and straightforward design make servicing and repairs manageable.

Balanced Performance: While not a high-performance vehicle, owners have noted that the Eterna Sava 1.8 LF strikes a balance between performance and economy, providing sufficient power for everyday driving needs.

Comfortable Ride: The car's suspension setup has been described as comfortable, providing a smooth ride even on less-than-ideal road surfaces.

Durability: Owners have praised the car's durability, with many reporting that their Eterna Sava 1.8 LF has served them well for many years without major issues.

While individual experiences may vary, the overall owner feedback for the 1990-1992 Mitsubishi Eterna Sava 1.8 LF reflects a vehicle that offers reliable, cost-effective transportation with a focus on practicality and efficiency. It has found favor among drivers seeking a dependable and budget-friendly option for their daily transportation needs.

Fuel Efficiency Highlights

The 1990-1992 Mitsubishi Eterna Sava 1.8 LF stands out for its remarkable fuel efficiency, making it an economical choice for drivers who prioritize saving on fuel costs and reducing their environmental footprint. Here are some fuel efficiency highlights of this sedan:

Impressive City Fuel Economy: The Eterna Sava 1.8 LF excels in urban driving conditions, where frequent stops and starts are common. It achieves an impressive fuel consumption rating of approximately 29 miles per gallon (MPG) in the United States. This equates to about 34.8 MPG in the United Kingdom or 8.1 liters per 100 kilometers. This high city fuel efficiency is a testament to the car's ability to navigate congested streets with minimal fuel consumption.

Outstanding Highway Efficiency: On the open road, this Mitsubishi model truly shines. It boasts an exceptional fuel consumption rating of about 54.7 MPG in the United States, which is roughly equivalent to 65.6 MPG in the United Kingdom or just 4.3 liters per 100 kilometers. This remarkable highway efficiency allows drivers to cover long distances with minimal fuel stops, making it an ideal choice for road trips and highway commuting.

Balanced Fuel Economy: The Eterna Sava 1.8 LF strikes a balance between city and highway fuel efficiency, ensuring that owners can enjoy savings at the fuel pump in various driving scenarios. This balance makes it a versatile option for both urban and long-distance driving needs.

Eco-Friendly Operation: The sedan's efficient fuel consumption not only benefits owners financially but also contributes to a reduced environmental impact. Its ability to cover more miles per gallon of fuel consumed translates to fewer greenhouse gas emissions, aligning with eco-conscious driving preferences.

Cost-Effective Transportation: With its economical fuel efficiency, the Eterna Sava 1.8 LF offers cost-effective transportation, making it an appealing choice for budget-conscious drivers. The savings on fuel costs add to the overall value proposition of this sedan.

These fuel efficiency highlights underscore the practicality and cost-effectiveness of the 1990-1992 Mitsubishi Eterna Sava 1.8 LF. Whether navigating city streets or embarking on long highway journeys, this sedan delivers exceptional fuel economy, aligning with the needs and preferences of a wide range of drivers.

Conclusion and Final Thoughts

In conclusion, the 1990-1992 Mitsubishi Eterna Sava 1.8 LF emerges as a practical and cost-effective choice in the world of sedans. This versatile vehicle offers a blend of qualities that cater to the needs of budget-conscious individuals and families:

Reliable Performance: The Eterna Sava 1.8 LF's 1.8-liter 4-cylinder SOHC engine provides reliable and consistent performance. While not a powerhouse, it delivers sufficient power for daily driving tasks.

Exceptional Fuel Efficiency: This sedan excels in fuel efficiency, with impressive ratings for both city and highway driving. It strikes a balance between economy and practicality, saving owners money at the pump.

Comfortable and Practical Interior: Inside, the car offers a spacious and comfortable cabin with ample seating for five passengers. It emphasizes practicality over luxury, making it well-suited for daily commuting and family transportation.

Low Ownership Costs: With its affordable maintenance and efficient fuel consumption, the Eterna Sava 1.8 LF keeps ownership costs in check, aligning with the budget considerations of many drivers.

Durable and Reliable: Owners have praised the car's durability and reliability, often reporting trouble-free operation over the years.

Versatile Driving Experience: While not a high-performance vehicle, this sedan provides a balanced driving experience suitable for various scenarios, from city streets to long highway journeys.

In essence, the 1990-1992 Mitsubishi Eterna Sava 1.8 LF offers a no-frills approach to transportation. It may lack some of the bells and whistles of more modern vehicles, but it compensates with its practicality, fuel efficiency, and affordability. For those seeking a dependable and cost-effective daily driver, this Mitsubishi sedan remains a noteworthy choice.

Frequently Asked Questions (FAQ) About the 1990-1992 Mitsubishi Eterna Sava 1.8 LF