1991 Subaru Legacy 1.8 Ti type S Specs

OVERVIEW

With a fuel consumption of 25 mpg US - 30 mpg UK - 9.4 L/100km, a weight of 2623 lbs (1190 kg), the Subaru Legacy 1.8 Ti type S has a water cooling horizontal opposite 4 cylinder SOHC engine, a Regular gasoline engine EJ18. This engine EJ18 produces a maximum power of 111.5 PS (110 bhp - 82 kW) at 6000 rpm and a maximum torque of 149 Nm (109.9 lb.ft - 15.2 kg.m) at 3200 rpm. The engine power is transmitted to the road by the front wheel drive (FF) with a 4AT gearbox. For stopping power, the Subaru Legacy 1.8 Ti type S braking system includes Leading trailing drum brake at the rear and Ventilated disk at the front. Stock tire sizes are 185/65 on 14 inch rims 85H at the rear and 185/65 on 14 inch rims 85H at the front. Chassis details - Subaru Legacy 1.8 Ti type S has strut independent rear suspension and strut independent front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 18, 2024

Introduction to the 1991-1992 Subaru Legacy 1.8 Ti Type S

The 1991-1992 Subaru Legacy 1.8 Ti Type S represents a notable addition to Subaru's Legacy lineup during this period. This compact sedan boasts a range of features and specifications that cater to a diverse range of drivers. As we delve into the intricacies of this vehicle, we will uncover the key elements that defined this model.

During its production span from June 1991 to May 1992, the Legacy 1.8 Ti Type S exhibited a front-wheel-drive configuration, making it an accessible choice for urban and suburban driving. Its sleek sedan body type added to its appeal, offering a balance between practicality and style.

Under the hood, the Legacy 1.8 Ti Type S housed a 1.8-liter engine with a displacement of 1820 cm³, delivering a respectable power output of 111.5 PS. This engine, with the code EJ18, featured a single overhead camshaft configuration and four horizontally opposed cylinders, embodying Subaru's signature boxer engine design.

Moving to its dimensions and size, the Legacy 1.8 Ti Type S boasted an exterior length of 454.5 cm and an exterior width of 169 cm, providing ample room for both passengers and cargo. Its interior dimensions further emphasized comfort, with an interior length of 187.5 cm and an interior width of 141.5 cm.

The vehicle's wheelbase measured at 258 cm, contributing to stable handling and a smooth ride. Notably, the Legacy 1.8 Ti Type S accommodated up to five passengers across four doors, enhancing its versatility as a family-friendly sedan.

Fuel efficiency was a notable feature of this Subaru model, with a fuel consumption rating of 25 mpg in the 10/15 mode and an impressive 51.1 mpg in the 60 km/h mode. These figures made the Legacy 1.8 Ti Type S an economical choice for daily commuting and long-distance travel.

In terms of safety, the model came equipped with essential features, including side impact bars and a 3-point safety belt system, ensuring the well-being of its occupants.

As we delve deeper into the specifications and details of the 1991-1992 Subaru Legacy 1.8 Ti Type S, we gain a comprehensive understanding of its place in automotive history and its appeal to a range of drivers seeking a reliable and efficient sedan.

Model Years and Generations

The 1991-1992 Subaru Legacy 1.8 Ti Type S is a part of Subaru's Legacy lineup, and its model years and generations are noteworthy in the brand's history. During this specific period, Subaru introduced a range of features and updates that set the Legacy 1.8 Ti Type S apart from its predecessors and successors.

These two model years, 1991 and 1992, represent a generation of Legacy known for its compact sedan design and a focus on practicality and efficiency. Subaru aimed to offer a reliable and accessible vehicle for a diverse range of drivers.

The Legacy 1.8 Ti Type S was part of this generation and contributed to Subaru's reputation for producing vehicles with capable engines, efficient fuel consumption, and notable safety features.

While the Legacy 1.8 Ti Type S was not a radically different generation in terms of design or engineering, it played a significant role in maintaining Subaru's presence in the compact sedan segment during this era. Its combination of front-wheel drive, a 1.8-liter engine, and a comfortable interior made it a compelling option for those seeking a practical and reliable vehicle.

These model years and generations of the Subaru Legacy 1.8 Ti Type S continue to hold historical significance for Subaru enthusiasts and serve as a testament to Subaru's commitment to delivering dependable vehicles that cater to a wide range of driving needs.

Engine Specifications

The 1991-1992 Subaru Legacy 1.8 Ti Type S is renowned for its engine specifications, which contributed to its reputation as a reliable and efficient compact sedan. Understanding the heart of this vehicle sheds light on its performance and capabilities during these model years.

Powering the Legacy 1.8 Ti Type S is a 1.8-liter engine with the engine code EJ18. This engine is a notable example of Subaru's horizontally opposed, or boxer, engine design, which features four cylinders arranged in two sets of opposing pairs. The single overhead camshaft (SOHC) configuration further defines its design.

With a maximum power output of 111.5 PS (or approximately 110 bhp or 82 kW), the Legacy 1.8 Ti Type S delivered a balance of performance and efficiency suitable for everyday driving. The engine's power peak was reached at 6000 rpm, ensuring responsive acceleration when needed.

In terms of torque, the Legacy 1.8 Ti Type S generated a maximum of 149 Nm (or approximately 109.9 lb-ft or 15.2 kg-m) of torque. This torque was available at 3200 rpm, providing a broad and usable torque curve that enhanced the vehicle's overall drivability.

This engine's fuel type was regular gasoline, making it accessible and easy to refuel. The Legacy 1.8 Ti Type S also excelled in fuel efficiency, boasting a fuel consumption rating of 25 mpg in the 10/15 mode and an impressive 51.1 mpg in the 60 km/h mode. These figures highlighted its economical nature, a key consideration for many prospective buyers.

The engine's specifications, combined with Subaru's signature boxer engine design, contributed to the Legacy 1.8 Ti Type S's reputation for reliability, durability, and efficiency. Whether used for daily commuting or longer journeys, this engine provided the performance necessary to meet a wide range of driving needs.

Dimensions and Sizes

Understanding the dimensions and sizes of the 1991-1992 Subaru Legacy 1.8 Ti Type S provides valuable insights into the practicality and spatial aspects of this compact sedan. These measurements contribute to its overall design and functionality, making it an appealing choice for various driving needs.

Starting with its exterior, the Legacy 1.8 Ti Type S stretches to a length of 454.5 cm (178.93 inches) and boasts a width of 169 cm (66.53 inches). Its exterior height reaches 138.5 cm (54.52 inches), giving it a sleek and aerodynamic profile.

The interior dimensions are designed to optimize passenger comfort and interior space. The interior length measures 187.5 cm (73.81 inches), offering ample legroom for both front and rear occupants. The interior width comes in at 141.5 cm (55.7 inches), ensuring that passengers have sufficient space to sit comfortably. The interior height is 115.5 cm (45.47 inches), contributing to a spacious and accommodating cabin.

The Legacy 1.8 Ti Type S rides on a wheelbase of 258 cm (101.57 inches), which not only enhances stability but also contributes to a smooth and balanced ride. The front axle length measures 146.5 cm (57.67 inches), while the rear axle length is 145.5 cm (57.28 inches).

With a ground clearance of 16.5 cm (6.49 inches), the vehicle strikes a balance between comfortable urban driving and the capability to handle varying road conditions.

In terms of seating capacity, the Legacy 1.8 Ti Type S accommodates up to five passengers across four doors, making it a suitable choice for both small families and individuals seeking a spacious interior.

The overall dimensions and sizes of the 1991-1992 Subaru Legacy 1.8 Ti Type S contribute to its reputation as a practical and versatile compact sedan. Whether used for daily commuting or longer journeys, the vehicle's thoughtful design ensures that both driver and passengers can travel in comfort and style.

Trim Levels and Features

The 1991-1992 Subaru Legacy 1.8 Ti Type S was offered as a distinctive trim level within the Legacy lineup during those years. This specific trim level came with a set of features and characteristics that made it stand out in the compact sedan segment.

One of the notable aspects of the 1.8 Ti Type S trim was its focus on delivering a balance of performance and practicality. It was equipped with a 1.8-liter engine, providing adequate power for daily driving needs while maintaining fuel efficiency.

The interior of the Legacy 1.8 Ti Type S was designed with comfort in mind. It featured spacious seating for up to five passengers, ensuring that both the driver and passengers could travel in comfort. Power windows and power steering were standard features, enhancing convenience for the driver.

In terms of safety, the Legacy 1.8 Ti Type S included essential features like side impact bars and a 3-point safety belt system to prioritize the well-being of its occupants.

On the exterior, this trim level featured front fog lamps, which not only added to its visual appeal but also improved visibility in adverse weather conditions. Additionally, power-adjustable door mirrors were standard, allowing for easy customization to achieve the ideal rearview.

The Legacy 1.8 Ti Type S rode on 185/65 R14 85H tires, providing a balance between comfort and grip on the road. Its aluminum disk wheels were a standard feature, contributing to the vehicle's overall performance and handling.

While it may not have been the most high-end trim level in the Legacy lineup, the 1991-1992 Subaru Legacy 1.8 Ti Type S offered a combination of features that catered to practicality, comfort, and safety. This trim level was well-suited for drivers looking for a reliable and efficient compact sedan for their daily transportation needs.

Fuel Tank Capacity

The fuel tank capacity of the 1991-1992 Subaru Legacy 1.8 Ti Type S is a crucial aspect of its design, affecting the vehicle's range and the convenience of refueling. This compact sedan was engineered to strike a balance between fuel efficiency and practicality, and its fuel tank capacity played a significant role in achieving that balance.

The Legacy 1.8 Ti Type S was equipped with a fuel tank capable of holding 15.8 US gallons (approximately 13.1 UK gallons or 60 liters) of gasoline. This capacity allowed drivers to cover a respectable distance between refueling stops, contributing to its practicality as a daily commuter or a vehicle for longer journeys.

The generous fuel tank capacity combined with the vehicle's fuel-efficient engine made the Legacy 1.8 Ti Type S a reliable choice for drivers looking to minimize stops at the fuel pump while enjoying a comfortable and efficient driving experience. Whether used for city commuting or highway travel, the fuel tank capacity ensured that drivers could travel with confidence, knowing they had ample fuel onboard for their journeys.

Fuel Consumption and MPG

Fuel consumption and miles per gallon (MPG) are critical factors to consider when evaluating the efficiency and cost-effectiveness of a vehicle like the 1991-1992 Subaru Legacy 1.8 Ti Type S. Understanding how this compact sedan performed in terms of fuel economy provides valuable insights for potential buyers.

In the 10/15 mode, which typically represents city driving conditions, the Legacy 1.8 Ti Type S achieved a fuel consumption rating of 25 mpg in the United States or approximately 30 mpg in the United Kingdom. This level of efficiency made it a practical choice for urban commuters who frequently encountered stop-and-go traffic.

However, the vehicle truly excelled in terms of highway fuel efficiency. In the 60 km/h mode, which mirrors highway cruising, the Legacy 1.8 Ti Type S delivered an impressive fuel consumption rating of 51.1 mpg in the United States or around 61.4 mpg in the United Kingdom. This remarkable efficiency made it an appealing option for long-distance travelers and those looking to minimize fuel expenses during extended highway drives.

The Legacy 1.8 Ti Type S's ability to deliver excellent fuel efficiency in both city and highway driving scenarios showcased its versatility as a cost-effective and eco-conscious choice. Its efficient use of gasoline not only reduced the frequency of refueling stops but also contributed to lower overall operating costs for owners. This emphasis on fuel economy was a key feature of the Legacy 1.8 Ti Type S, aligning it with the preferences of many practical and budget-conscious drivers.

Fuel Capacity Details

The fuel capacity details of the 1991-1992 Subaru Legacy 1.8 Ti Type S provide valuable insights into its ability to carry an adequate supply of fuel for various driving needs. This compact sedan was designed to strike a balance between fuel efficiency and the convenience of having sufficient fuel onboard.

The Legacy 1.8 Ti Type S was equipped with a fuel tank that had a capacity of 15.8 US gallons (approximately 13.1 UK gallons or 60 liters). This generous fuel tank capacity ensured that drivers had ample fuel available for their journeys, whether they were daily commutes or longer trips.

The combination of a fuel-efficient engine and a substantial fuel tank allowed the Legacy 1.8 Ti Type S to cover a significant distance between refueling stops. This was especially advantageous for drivers who valued the convenience of fewer stops at the fuel pump, whether for city driving or highway cruising.

The fuel capacity details reflected Subaru's commitment to providing drivers with a practical and cost-effective vehicle. By offering a sizeable fuel tank, the Legacy 1.8 Ti Type S aimed to enhance the overall driving experience, enabling drivers to travel with confidence, knowing they had sufficient fuel to reach their destinations without frequent interruptions for refueling.

Fuel Efficiency and Average

Fuel efficiency and average fuel consumption are crucial aspects to consider when evaluating the 1991-1992 Subaru Legacy 1.8 Ti Type S. This compact sedan was designed to provide a balance between performance and economical operation, making it an attractive choice for budget-conscious drivers.

In terms of fuel efficiency, the Legacy 1.8 Ti Type S excelled in delivering economical operation, both in city driving conditions and on the highway. Its fuel consumption in the 10/15 mode, which typically represents city driving, was rated at 25 mpg in the United States or approximately 30 mpg in the United Kingdom. This level of efficiency made it a practical option for daily commuters who frequently navigated urban traffic.

However, the true highlight of the Legacy 1.8 Ti Type S's fuel efficiency was its performance in highway driving scenarios. In the 60 km/h mode, which mirrors highway cruising conditions, the vehicle achieved an impressive fuel consumption rating of 51.1 mpg in the United States or around 61.4 mpg in the United Kingdom. This outstanding efficiency made it an ideal choice for long-distance travelers and those looking to minimize fuel expenses during extended highway journeys.

The Legacy 1.8 Ti Type S's ability to provide exceptional fuel efficiency in both city and highway driving situations showcased its versatility as an economical and budget-friendly vehicle. Its efficient use of gasoline not only reduced the frequency of refueling stops but also contributed to lower overall operating costs for owners. This emphasis on fuel efficiency made the Legacy 1.8 Ti Type S an attractive option for drivers seeking to maximize their fuel savings without compromising on performance and comfort.

Wheel Information

Wheel information is a critical aspect of a vehicle's design, affecting not only its appearance but also its performance and handling characteristics. Understanding the wheel details of the 1991-1992 Subaru Legacy 1.8 Ti Type S provides valuable insights into its overall driving experience.

The Legacy 1.8 Ti Type S was equipped with wheels that featured a tire size of 185/65 R14 85H. These specifications indicated that the vehicle's tires had a width of 185 millimeters, a sidewall aspect ratio of 65%, and a diameter of 14 inches. The "85H" designation represented the load index and speed rating of the tires, indicating their load-carrying capacity and maximum speed capability.

The use of these tires was carefully chosen to strike a balance between comfort and performance. The 185 mm width provided a stable contact patch with the road, enhancing grip and handling, while the 65% aspect ratio contributed to a comfortable ride by providing a degree of sidewall cushioning.

The Legacy 1.8 Ti Type S also featured aluminum disk wheels as standard. These lightweight alloy wheels not only added to the vehicle's aesthetic appeal but also improved its overall performance. Aluminum wheels were known for their ability to reduce unsprung weight, which in turn contributed to better handling and a smoother ride.

In summary, the wheel information of the 1991-1992 Subaru Legacy 1.8 Ti Type S reflected a thoughtful balance between performance and comfort. The choice of tire size and type, along with the use of aluminum disk wheels, contributed to the vehicle's overall driving dynamics, ensuring that it delivered a satisfying and well-rounded driving experience to its owners.

Performance and Handling

Performance and handling are integral aspects of the driving experience, and the 1991-1992 Subaru Legacy 1.8 Ti Type S aimed to offer a well-rounded combination of both. This compact sedan was designed to provide drivers with a satisfying and capable ride, whether navigating city streets or cruising on the highway.

Under the hood, the Legacy 1.8 Ti Type S was powered by a 1.8-liter engine with a maximum output of 111.5 PS (approximately 110 bhp or 82 kW). This engine, with the code EJ18, featured Subaru's signature boxer configuration, with four horizontally opposed cylinders. This design not only contributed to a lower center of gravity but also enhanced the vehicle's overall stability and handling.

The Legacy 1.8 Ti Type S's engine delivered its peak power at 6000 rpm, ensuring responsive acceleration when needed. Additionally, it produced a maximum torque of 149 Nm (approximately 109.9 lb-ft or 15.2 kg-m) at 3200 rpm, providing a broad torque curve that enhanced the vehicle's overall drivability.

The combination of this engine's specifications and the front-wheel-drive configuration contributed to balanced and predictable handling. The Legacy 1.8 Ti Type S offered a smooth and comfortable ride, making it well-suited for daily commuting and longer journeys.

The vehicle rode on 185/65 R14 85H tires mounted on aluminum disk wheels. These tires and wheels provided a stable contact patch with the road, enhancing grip and cornering performance. The lightweight alloy wheels also contributed to reduced unsprung weight, which improved handling and ride quality.

In terms of safety, the Legacy 1.8 Ti Type S featured side impact bars and a 3-point safety belt system to prioritize the well-being of its occupants. These safety features, combined with its stable handling characteristics, added to the overall security and peace of mind for both the driver and passengers.

In summary, the 1991-1992 Subaru Legacy 1.8 Ti Type S aimed to deliver a balanced and capable performance and handling experience. Its engine specifications, front-wheel-drive configuration, tire and wheel choice, and safety features all contributed to a satisfying driving experience, making it a practical and well-rounded choice for a wide range of driving needs.

Safety Features

Safety features are of paramount importance in any vehicle, and the 1991-1992 Subaru Legacy 1.8 Ti Type S was no exception. Subaru designed this compact sedan with the well-being of its occupants in mind, incorporating essential safety features to provide peace of mind for both drivers and passengers.

Key safety features of the Legacy 1.8 Ti Type S included:

1. Side Impact Bars: The vehicle was equipped with side impact bars, which are structural elements designed to absorb and distribute the force of a side impact collision. These bars added an extra layer of protection for occupants in the event of a side collision.

2. 3-Point Safety Belt System: The Legacy 1.8 Ti Type S featured a 3-point safety belt system for both the front and rear seats. Three-point seat belts are effective at restraining occupants during a collision and are a fundamental safety feature in modern vehicles.

These safety features were designed to enhance the vehicle's ability to protect its occupants in various driving scenarios, including accidents and collisions. By incorporating these measures, Subaru aimed to provide a safe and secure driving experience for those choosing the Legacy 1.8 Ti Type S as their compact sedan of choice.

It's important to note that while these safety features were significant, they represented the standards of the time when the vehicle was manufactured. Automotive safety technology has since evolved, and modern vehicles often include advanced safety systems and features designed to further enhance protection for occupants and pedestrians.

Interior Comfort and Space

Interior comfort and space are pivotal considerations when evaluating a vehicle like the 1991-1992 Subaru Legacy 1.8 Ti Type S. This compact sedan was designed to provide a welcoming and accommodating interior for both the driver and passengers, making it a practical choice for various driving needs.

The interior of the Legacy 1.8 Ti Type S was thoughtfully designed to offer ample space for occupants. With a length of 187.5 cm (73.81 inches), the interior provided generous legroom for both front and rear passengers. This ensured that even taller individuals could sit comfortably without feeling cramped.

The width of the interior measured 141.5 cm (55.7 inches), offering sufficient room for occupants to sit side by side without feeling constrained. This design aspect contributed to a sense of openness and comfort within the cabin.

The interior height of 115.5 cm (45.47 inches) further added to the spaciousness, allowing for a comfortable seating position with adequate headroom for occupants. This attention to interior height contributed to an overall feeling of roominess and comfort.

In terms of seating capacity, the Legacy 1.8 Ti Type S accommodated up to five passengers across four doors. This made it a suitable choice for small families and individuals who desired a compact sedan with the flexibility to transport multiple passengers.

The Legacy 1.8 Ti Type S also featured power windows and power steering as standard, enhancing the convenience and ease of operation for the driver. These features added to the overall comfort and user-friendliness of the vehicle's interior.

In summary, the 1991-1992 Subaru Legacy 1.8 Ti Type S prioritized interior comfort and space, providing ample room for occupants to enjoy a relaxed and enjoyable driving experience. Whether used for daily commuting or longer journeys, the interior design of this compact sedan aimed to cater to the needs and preferences of a diverse range of drivers and passengers.

Conclusion: The Legacy 1.8 Ti Type S in Review

The 1991-1992 Subaru Legacy 1.8 Ti Type S emerges as a noteworthy compact sedan that aimed to strike a balance between practicality, efficiency, and performance during its production years. This review encapsulates the key attributes and features that defined this vehicle.

Design and Practicality: The Legacy 1.8 Ti Type S featured a compact yet spacious design, with ample interior room for up to five passengers. Its thoughtful design and attention to interior dimensions ensured that occupants could enjoy a comfortable and roomy interior, making it a suitable choice for both daily commuting and longer journeys.

Efficient Powertrain: Under the hood, this model was equipped with a 1.8-liter engine with a boxer configuration. This engine, known for its reliability and efficiency, delivered a balance of power and fuel economy. It excelled in both city and highway driving conditions, offering drivers a versatile and economical driving experience.

Safety and Practicality: Subaru incorporated essential safety features like side impact bars and a 3-point safety belt system to enhance occupant protection. The inclusion of power windows, power steering, and other standard features added to the practicality and convenience of the vehicle.

Handling and Comfort: The Legacy 1.8 Ti Type S prioritized a smooth and comfortable ride, making it well-suited for everyday use. Its well-tuned suspension and tire choices contributed to balanced handling and a comfortable driving experience.

Economical Operation: Perhaps one of its standout features was its impressive fuel efficiency, particularly on the highway. With its economical fuel consumption, it catered to budget-conscious drivers looking to minimize fuel expenses during extended highway trips.

In conclusion, the 1991-1992 Subaru Legacy 1.8 Ti Type S was a compact sedan that embodied the practicality and efficiency that many drivers sought during its production years. Its well-rounded design, comfortable interior, and economical operation made it a reliable and cost-effective choice for a wide range of driving needs.

Frequently Asked Questions about the 1991-1992 Subaru Legacy 1.8 Ti Type S