2002 Subaru Legacy B4 2.0 B4 S Specs

OVERVIEW

With a fuel consumption of 30.5 mpg US - 36.6 mpg UK - 7.7 L/100km, a weight of 3042 lbs (1380 kg), the Subaru Legacy B4 2.0 B4 S has a horizontal opposite 4 cylinder SOHC16 valve engine, a Regular gasoline engine EJ20. This engine EJ20 produces a maximum power of 138.9 PS (137 bhp - 102.1 kW) at 5600 rpm and a maximum torque of 186.3 Nm (137.4 lb.ft - 19 kg.m) at 3200 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 4AT gearbox. For stopping power, the Subaru Legacy B4 2.0 B4 S braking system includes Disk at the rear and Ventilated disk at the front. Stock tire sizes are 195/60 on 15 inch rims at the rear and 195/60 on 15 inch rims at the front. Chassis details - Subaru Legacy B4 2.0 B4 S has multi-link type independent suspension 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 16, 2024

Introduction to the 2002-2003 Subaru Legacy B4 2.0 B4 S

The 2002-2003 Subaru Legacy B4 2.0 B4 S is a remarkable sedan model that left a lasting impression during its production period from May 2002 to April 2003. Boasting a robust 4WD drivetrain, this car delivered excellent traction and stability on various road conditions.

Under the hood, the Legacy B4 2.0 B4 S featured a powerful EJ20 engine, generating up to 138.9 PS or 137 bhp at 5600 rpm, with a torque of 186.3 Nm at 3200 rpm. Its horizontally opposed 4-cylinder SOHC16 valve configuration ensured reliable performance and efficiency.

In terms of size, the Legacy B4 2.0 B4 S measured 460.5 cm in exterior length, 169.5 cm in width, and 141 cm in height. The spacious interior provided ample legroom with dimensions of 196.5 cm in length, 144 cm in width, and 115.5 cm in height. With seating capacity for five passengers across four doors, the car offered comfortable travel for everyone.

The Legacy B4 2.0 B4 S rolled on 195/60 R15 tires, providing good grip and stability. Its suspension system, consisting of a front strut independent and a rear multi-link type independent suspension, contributed to a smooth and enjoyable ride.

Fuel efficiency was a highlight, achieving a fuel consumption of 30.5 mpg in the US, 36.6 mpg in the UK, or 7.7 L/100km under the 10/15 mode test. The fuel tank capacity stood at 16.9 US gallons, 14 UK gallons, or 64 liters.

Safety features included standard driver and passenger airbags, side impact bars, safety belt pretensioners, and a durable frame. The Legacy B4 2.0 B4 S prioritized safety to ensure peace of mind for all occupants.

In terms of amenities, the car came equipped with power windows, power steering, keyless entry, and a standard radio with a CD player for entertainment.

Overall, the 2002-2003 Subaru Legacy B4 2.0 B4 S blended performance, efficiency, and safety in an elegant sedan package, making it a compelling choice for those seeking a well-rounded and reliable vehicle.

Engine Specifications and Options

The heart of the 2002-2003 Subaru Legacy B4 2.0 B4 S lies in its impressive engine specifications and options. Powering this sedan is the EJ20 engine, denoted by its engine code. This robust engine is a horizontally opposed 4-cylinder configuration with a single overhead camshaft (SOHC16) and 16 valves. With a displacement of 1994 cm3 (121.6 cu-in), it offers a balance of performance and efficiency.

The EJ20 engine in the Legacy B4 2.0 B4 S delivers a maximum power output of 138.9 PS (137 bhp) at 5600 rpm. The engine's torque reaches up to 186.3 Nm (137.4 lb.ft) at 3200 rpm, providing ample power for dynamic driving experiences.

The Legacy B4 2.0 B4 S features a regular gasoline fuel type, making it convenient for everyday use. Its super low exhaust vehicle (G-LEV) classification emphasizes its commitment to eco-friendliness and reduced emissions.

To optimize fuel efficiency, the engine is equipped with a 10:1 compression ratio, ensuring a balance between power delivery and fuel consumption. With its fuel consumption rated at 30.5 mpg in the US, 36.6 mpg in the UK, or 7.7 L/100km in the 10/15 mode, the Legacy B4 2.0 B4 S proves to be an economical choice.

The engine pairs with a 4-speed automatic transmission gearbox, providing smooth shifts and enhancing overall driving comfort. Additionally, the Legacy B4 2.0 B4 S features a four-wheel-drive (4WD) system, ensuring excellent traction and stability on various road surfaces.

In summary, the engine specifications of the 2002-2003 Subaru Legacy B4 2.0 B4 S contribute to its reputation as a reliable and versatile sedan, offering a harmonious blend of power, efficiency, and performance.

Fuel Tank Capacity and Fuel Consumption

The 2002-2003 Subaru Legacy B4 2.0 B4 S impresses with its fuel tank capacity and fuel consumption, striking a balance between efficiency and practicality.

The fuel tank of the Legacy B4 2.0 B4 S has a capacity of 16.9 US gallons (64 liters) or 14 UK gallons, ensuring a decent range before refueling becomes necessary. This generous fuel tank size allows for extended driving without frequent stops at the gas station.

In terms of fuel consumption, the Legacy B4 2.0 B4 S demonstrates its efficiency with an average of 30.5 mpg in the US, 36.6 mpg in the UK, or 7.7 L/100km under the 10/15 mode testing. This respectable fuel efficiency makes the Legacy B4 2.0 B4 S an economical choice for daily commutes and long-distance journeys.

Thanks to its impressive fuel efficiency, the Legacy B4 2.0 B4 S strikes a balance between performance and conservation, allowing drivers to enjoy spirited driving without compromising on fuel economy. Whether navigating city streets or embarking on highway adventures, the Legacy B4 2.0 B4 S offers a satisfying and economical driving experience.

Understanding Fuel Average (MPG) for Legacy B4 2.0 B4 S

Understanding the fuel average (miles per gallon or MPG) of the 2002-2003 Subaru Legacy B4 2.0 B4 S is essential to gauge its fuel efficiency and make informed decisions about its usage.

The Legacy B4 2.0 B4 S demonstrates impressive fuel economy, achieving an average of 30.5 MPG in the US, 36.6 MPG in the UK, or 7.7 L/100km under the 10/15 mode test. This measurement reflects the car's performance in a combination of urban and highway driving conditions, providing a practical estimation of its real-world fuel consumption.

The 30.5 MPG rating in the US translates to approximately 36.6 MPG in the UK. This fuel efficiency is a result of various factors, including the engine's design, transmission, drivetrain, and overall vehicle weight.

By understanding the Legacy B4 2.0 B4 S's fuel average, drivers can plan their journeys better and estimate their fuel costs accurately. This information helps owners appreciate the car's economical nature, making it an attractive choice for those seeking a balance between performance and conservation.

Whether embarking on daily commutes or embarking on road trips, the Legacy B4 2.0 B4 S's fuel efficiency makes it a reliable companion on the road while minimizing visits to the gas station. Its commendable MPG rating contributes to a positive driving experience and underscores Subaru's commitment to producing fuel-efficient vehicles.

Dimensions and Sizes of Legacy B4 2.0 B4 S

The dimensions and sizes of the 2002-2003 Subaru Legacy B4 2.0 B4 S play a significant role in defining its exterior and interior space, contributing to its overall appeal and practicality.

On the outside, the Legacy B4 2.0 B4 S showcases an exterior length of 460.5 cm (181.29 inches) and an exterior width of 169.5 cm (66.73 inches). Its height stands at 141 cm (55.51 inches), giving the car an elegant and streamlined appearance.

Inside the cabin, passengers can enjoy a comfortable ride with ample legroom and space. The interior length of the Legacy B4 2.0 B4 S measures 196.5 cm (77.36 inches), while the interior width offers 144 cm (56.69 inches) of room. The interior height reaches 115.5 cm (45.47 inches), ensuring sufficient headspace for occupants.

The Legacy B4 2.0 B4 S can accommodate five passengers comfortably, thanks to its spacious interior. With four doors, accessibility and convenience are prioritized for both the driver and passengers.

The car's wheelbase, measuring 265 cm (104.33 inches), contributes to its stability and handling, ensuring a smooth and controlled ride. Furthermore, the front axle length and rear axle length are 146.5 cm (57.67 inches) and 146 cm (57.48 inches), respectively.

When it comes to ground clearance, the Legacy B4 2.0 B4 S offers a ride height of 15.5 cm (6.1 inches), striking a balance between maneuverability and obstacle clearance.

Overall, the dimensions and sizes of the 2002-2003 Subaru Legacy B4 2.0 B4 S make it a practical and comfortable sedan, ideal for daily commuting and long journeys alike. Its well-designed interior and well-proportioned exterior contribute to an enjoyable driving experience for both the driver and passengers.

Wheel Options for the 2002-2003 Legacy B4 2.0 B4 S

The 2002-2003 Subaru Legacy B4 2.0 B4 S offers a range of wheel options, providing drivers with the flexibility to tailor the car's appearance and performance to their preferences.

The standard wheel size for the Legacy B4 2.0 B4 S is 195/60 R15, ensuring a good balance of ride comfort and handling. These wheels provide adequate grip on various road surfaces, offering stability and control during driving.

With a tire size of 195/60 R15, owners have the option to choose from a variety of tire brands and models, allowing them to optimize performance, durability, and traction based on their driving needs.

The Legacy B4 2.0 B4 S's wheel options are designed to complement the car's exterior design, enhancing its overall aesthetic appeal. Whether opting for standard wheels or aftermarket upgrades, the Legacy B4 2.0 B4 S presents an opportunity for personalization and style.

Owners may also explore different wheel designs and finishes, such as alloy wheels, to add a touch of elegance and uniqueness to their vehicle.

Moreover, wheel options can impact the car's handling and ride characteristics. Drivers seeking sportier performance may choose larger wheels with lower-profile tires for improved cornering and responsiveness.

Ultimately, the availability of various wheel options for the 2002-2003 Subaru Legacy B4 2.0 B4 S allows owners to express their individuality and tailor the car to meet their specific driving preferences and style.

Trim Levels and Generations of Legacy B4 2.0 B4 S

The 2002-2003 Subaru Legacy B4 2.0 B4 S is part of the impressive Legacy lineup, known for its reliability and performance. Within this range, the B4 S trim level stands out as a popular choice for car enthusiasts seeking a balance of power and practicality.

As for generations, the 2002-2003 Legacy B4 2.0 B4 S belongs to the third generation of the Subaru Legacy series. The third generation, denoted by the chassis code "TA-BE5," introduced several improvements and advancements compared to its predecessors.

The B4 S trim level distinguishes itself with its powerful EJ20 engine, capable of delivering up to 138.9 PS (137 bhp) at 5600 rpm, with a torque of 186.3 Nm (137.4 lb.ft) at 3200 rpm. This engine, combined with the 4-speed automatic transmission and 4WD drivetrain, ensures a smooth and engaging driving experience.

Within the Legacy B4 2.0 B4 S trim level, various optional features and packages may be available, allowing owners to customize their vehicle to suit their preferences. These options might include upgraded audio systems, interior trims, and exterior accessories.

The third-generation Legacy B4 2.0 B4 S continues Subaru's commitment to safety, with features such as driver and passenger airbags, side impact bars, safety belt pretensioners, and a durable frame.

During its production from May 2002 to April 2003, the Legacy B4 2.0 B4 S garnered praise for its blend of performance, efficiency, and practicality, solidifying its reputation as a well-rounded and reliable sedan.

As one of the highlights of the Legacy lineup, the 2002-2003 Subaru Legacy B4 2.0 B4 S remains a popular choice among car enthusiasts and those seeking a versatile and capable vehicle for daily commuting and weekend adventures.

Comparing Fuel Efficiency Among Legacy Models

Comparing the fuel efficiency among various models within the 2002-2003 Subaru Legacy lineup reveals the Legacy B4 2.0 B4 S as an economical choice with commendable performance.

Among the Legacy models, the Legacy B4 2.0 B4 S stands out for its efficient fuel consumption. Equipped with the EJ20 engine and 4-speed automatic transmission, it achieves an average fuel consumption of 30.5 MPG in the US, 36.6 MPG in the UK, or 7.7 L/100km under the 10/15 mode testing.

When compared to other Legacy variants, the Legacy B4 2.0 B4 S demonstrates its ability to strike a balance between power and conservation. Some other models in the lineup might offer different engine options, drivetrains, or transmissions, which can influence their fuel efficiency.

For instance, Legacy models with larger engines or turbocharged variants may provide higher horsepower and performance at the expense of slightly lower fuel efficiency. On the other hand, models with smaller engines might prioritize fuel economy but may deliver slightly less power.

While the fuel efficiency varies across Legacy models, Subaru's engineering and design focus on producing fuel-efficient vehicles without compromising on performance and safety. Each model caters to different driving needs and preferences, allowing customers to choose a Legacy variant that aligns with their priorities.

Owners seeking a balance of power and fuel economy will find the Legacy B4 2.0 B4 S an appealing choice, as it offers respectable performance while keeping fuel consumption in check. As fuel efficiency continues to be an essential consideration for car buyers, the Legacy B4 2.0 B4 S showcases Subaru's dedication to delivering reliable and efficient vehicles within its lineup.

Engine Types and Names in the Legacy B4 2.0 B4 S

The 2002-2003 Subaru Legacy B4 2.0 B4 S is powered by the reliable and capable EJ20 engine, which is the engine type used in this particular model. The EJ20 engine is part of Subaru's iconic lineup of horizontally opposed, or boxer, engines.

As one of Subaru's signature engine configurations, the EJ20 features four cylinders arranged in a flat layout, with two cylinders on each side of the engine block. This arrangement ensures excellent balance and a lower center of gravity, contributing to the car's stability and handling.

The Legacy B4 2.0 B4 S benefits from the EJ20 engine's single overhead camshaft (SOHC) design with 16 valves, which allows for efficient air intake and exhaust flow. This design promotes smoother engine operation and optimal power delivery.

The EJ20 engine in the Legacy B4 2.0 B4 S is equipped with a regular gasoline fuel system, making it convenient for everyday use. Moreover, the engine's fuel efficiency is complemented by its super low exhaust vehicle (G-LEV) classification, reflecting Subaru's commitment to reducing emissions and environmental impact.

With a displacement of 1994 cm3 (121.6 cu-in), the EJ20 engine in the Legacy B4 2.0 B4 S strikes a balance between power and efficiency. Its compression ratio of 10:1 ensures an efficient combustion process, contributing to both performance and fuel economy.

Overall, the EJ20 engine exemplifies Subaru's dedication to engineering robust and reliable powertrains for their vehicles. In the Legacy B4 2.0 B4 S, the EJ20 engine delivers a satisfying driving experience, combining performance, fuel efficiency, and the characteristic Subaru boxer engine sound that enthusiasts appreciate.

Noteworthy Features of Legacy B4 2.0 B4 S

The 2002-2003 Subaru Legacy B4 2.0 B4 S boasts several noteworthy features that make it a compelling choice among its peers.

1. Performance and Efficiency: The Legacy B4 2.0 B4 S strikes a balance between performance and fuel efficiency. Powered by the robust EJ20 engine, it delivers an impressive power output while maintaining respectable fuel consumption.

2. 4WD Drivetrain: Equipped with a 4WD drivetrain, the Legacy B4 2.0 B4 S ensures excellent traction and stability, enhancing its performance in various driving conditions, including challenging terrains and adverse weather.

3. Spacious Interior: The Legacy B4 2.0 B4 S offers a roomy interior with comfortable seating for up to five passengers. The generous legroom and headspace create a pleasant environment for both driver and passengers during long journeys.

4. Safety Features: Safety is a priority in the Legacy B4 2.0 B4 S, featuring driver and passenger airbags, side impact bars, safety belt pretensioners, and a durable frame. These features contribute to the car's high safety standards.

5. Fuel Tank Capacity: With a fuel tank capacity of 16.9 US gallons (64 liters) or 14 UK gallons, the Legacy B4 2.0 B4 S provides ample fuel storage, reducing the frequency of refueling stops during long trips.

6. Well-Designed Suspension: The car's suspension system, consisting of a front strut independent and a rear multi-link type independent suspension, ensures a smooth and comfortable ride for occupants.

7. Customization Options: The Legacy B4 2.0 B4 S offers various optional features and packages, allowing owners to tailor the vehicle to their preferences. These options might include upgraded audio systems, interior trims, and exterior accessories.

8. Exterior and Interior Design: The Legacy B4 2.0 B4 S boasts an elegant exterior design with refined lines and aerodynamic features. Inside, quality materials and thoughtful design elements contribute to a premium driving experience.

9. Legacy Heritage: As part of the Legacy lineup, the Legacy B4 2.0 B4 S inherits Subaru's legacy of reliability, durability, and performance. Its reputation for longevity and dependability makes it a popular choice among car buyers.

10. Driver-Centric Features: The Legacy B4 2.0 B4 S comes equipped with driver-centric features like power steering, power windows, keyless entry, and a tachometer, enhancing convenience and ease of use for the driver.

The combination of performance, efficiency, safety, and thoughtful design features makes the 2002-2003 Subaru Legacy B4 2.0 B4 S a noteworthy and well-rounded sedan, appealing to a wide range of drivers seeking a reliable and enjoyable driving experience.

Conclusion: Legacy B4 2.0 B4 S - A Blend of Performance and Efficiency

The 2002-2003 Subaru Legacy B4 2.0 B4 S emerges as an impressive sedan that successfully combines performance and efficiency. From its powerful EJ20 engine to its 4WD drivetrain, the Legacy B4 2.0 B4 S delivers a satisfying driving experience, whether navigating urban roads or exploring the great outdoors.

The EJ20 engine, with its horizontally opposed configuration, provides a stable and smooth ride, while its fuel efficiency ensures economical journeys. The 4WD drivetrain enhances traction and stability, making the Legacy B4 2.0 B4 S suitable for diverse driving conditions.

With its spacious interior and thoughtful design, the Legacy B4 2.0 B4 S prioritizes passenger comfort, accommodating up to five occupants with generous legroom and headspace. Safety features such as airbags, impact bars, and safety belts contribute to the car's overall safety rating.

In terms of customization, the Legacy B4 2.0 B4 S offers optional features and packages, allowing owners to personalize their vehicles according to their preferences.

Overall, the 2002-2003 Subaru Legacy B4 2.0 B4 S proves to be a well-rounded choice, combining performance, efficiency, and reliability. Its legacy of durability and dependability, coupled with its driver-centric features, makes it an appealing option for those seeking a versatile and enjoyable sedan. With the Legacy B4 2.0 B4 S, drivers can expect a rewarding and dynamic driving experience, making it a standout model in the Subaru Legacy lineup.

FAQ: Frequently Asked Questions about the 2002-2003 Subaru Legacy B4 2.0 B4 S