2002 Subaru Impreza 2.0 20S Specs


OVERVIEW

With a fuel consumption of 28.6 mpg US - 34.4 mpg UK - 8.2 L/100km, a weight of 2910 lbs (1320 kg), the Subaru Impreza 2.0 20S has a horizontal opposite 4 cylinder DOHC16 valve AVCS engine, a High octane premium gasoline engine EJ20. This engine EJ20 produces a maximum power of 157.1 PS (155 bhp - 115.5 kW) at 6400 rpm and a maximum torque of 196.1 Nm (144.6 lb.ft - 20 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 Impreza 2.0 20S 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 Impreza 2.0 20S has strut independent rear suspension and strut independent front suspension for road holding and ride confort.

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GENERAL INFORMATION
Complectation Name2.0 20S
Period of ProductionNov 2002 - Aug 2003
Drive Wheels - Traction - Drivetrain4WD
Body TypeSedan
Transmission Gearbox - Number of Speeds4AT
Engine Size - Displacement - Engine Capacity1994 cm3 or 121.6 cu-in
Frame NameTA-GD9
Price of New Car in Tokyo, Yen2156000

SUBARU IMPREZA 2.0 20S SIZE, DIMENSIONS AND WEIGHT
Exterior Length441.5 cm or 173.81 inches
Exterior Width174 cm or 68.5 inches
Exterior Height144 cm or 56.69 inches
Interior Length189 cm or 74.4 inches
Interior Width138 cm or 54.33 inches
Interior Height118 cm or 46.45 inches
Wheelbase252.5 cm or 99.4 inches
Front Axle Length148.5 cm or 58.46 inches
Rear Axle Length147.5 cm or 58.07 inches
Ride Height - Ground Clearance15.5 cm or 6.1 inches
Weight1320 kg or 2910 lbs
Num. of Seats5
Num. of Doors4
Minimum Turning Circle - Turning Diameter, m5.4
Fuel Tank Capacity13.2 US gallons
10.9 UK gallons
50 L

SUBARU IMPREZA 2.0 20S ENGINE TECHNICAL DATA
Engine CodeEJ20
Maximum Power - Output - Horsepower157.1 PS or 155 bhp or 115.5 kW
Maximum Power RPM6400 rpm
Maximum Torque196.1 Nm or 144.6 lb.ft or 20 kg.m
Maximum Torque RPM3200 rpm
Engine Type - Number of Cylindershorizontal opposite 4 cylinder DOHC16 valve AVCS
Engine Additional InfoVariable valve timing system
Fuel TypeHigh octane premium gasoline
LEVSuper low exhaust vehicle (G-LEV)
Fuel Consumption (10/15 mode)28.6 mpg US
34.4 mpg UK
8.2 L/100km
1st Gear Ratio2.785
2nd Gear Ratio1.545
3rd Gear Ratio1
4th Fear Ratio0.694
Rear Gear Ratio2.272
Compression Ratio11
Bore9.2 cm or 3.62 inches
Stroke7.5 cm or 2.95 inches

SUBARU IMPREZA 2.0 20S SUSPENSION
Front Brakes - Disc DimensionsVentilated disk
Rear Brakes - Disс DimensionsDisk
Front Suspensionstrut independent
Rear Suspensionstrut independent
Front Tyres - Rims Dimensions195/60 R15
Rear Tyres - Rims Dimensions195/60 R15
Tyres - Rims Dimensions195/60 R15

SUBARU IMPREZA 2.0 20S EXTERIOR
SunroofNo
Tilt SunroofNo
Twin SunroofNo
Front SpoilerNo
Rear SpoilerOption
Power Adjustable Door MirrorsStandart
Xenon LampsOption
Front Fog LampsStandart
Rear Fog LampsOption
Cornering LampsNo
Ultraviolet Glass ProtectionStandart
Roof RailNo
Back WiperStandart

SUBARU IMPREZA 2.0 20S INTERIOR
Power WindowStandart
Power SteeringStandart
TachometerStandart
Centralized Door LockStandart
Keyless EnterStandart
Right Hand DriveStandart
Left Hand DriveNo
Leather WindingStandart
Adjustable SteeringStandart
Telescopic SteeringNo
Tilt SteeringStandart
Wood PanelNo
Cruise ControlNo
Leather SeatNo
Power Adjustable SeatsNo
Power Ajustable Front SeatNo
Power Ajustable Back SeatNo
Reclining SeatsNo
Removable SeatsNo
Turning SeatsNo

SUBARU IMPREZA 2.0 20S SAFETY
Drivers AirbagStandart
Passengers AirbagStandart
Side AirbagNo
Side Impact BarStandart
TCSNo
Break AssistStandart
Parking RadarNo
Central Power Window ControlNo
Additional Stop LightStandart
Safety Belt PretensionerStandart
Safety Belt LimiterStandart
3 Point Safety BeltStandart
Child Car RestraintsStandart
Durable FrameStandart

AMENITY
CoolerNo
Automatic Air ConditioningStandart
Twin Conditioning SystemNo
Air PurifierNo
RadioStandart
Autoreverse CasetteNo
CD PlayerStandart
CD ChangerNo
MD PalyerNo
MD ChangerNo

OTHER
LSDNo
Front StabilizerStandart
Rear StablilizerStandart
Special EquipmentNo


- Present
- Option
- Not Present (or Dealer Option)



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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 20, 2024
πŸ“Œ Introduction to the 2002-2003 Subaru Impreza 2.0 20S
πŸ“Œ Key Specifications of the Impreza 2.0 20S
πŸ“Œ Engine Details and Performance
πŸ“Œ Fuel Tank Capacity and Fuel Consumption
πŸ“Œ Exploring Fuel Capacity and Average MPG
πŸ“Œ Dimensions and Sizes of the Impreza
πŸ“Œ Wheel Options for the 2002-2003 Models
πŸ“Œ Comparing Fuel Efficiency (MPG) Across Trims
πŸ“Œ Trim-Level Variations in Specs
πŸ“Œ Understanding Fuel Efficiency and Engine Choices
πŸ“Œ Factors Affecting Fuel Economy
πŸ“Œ Tips for Maximizing Fuel Efficiency
πŸ“Œ How the Impreza Measures Up in Its Segment
πŸ“Œ A Look at Engine Technology and MPG
πŸ“Œ Conclusion: The 2002-2003 Subaru Impreza 2.0 20S in Review
πŸ“Œ Frequently Asked Questions About the 2002-Subaru Impreza 2.0 20S

Introduction to the 2002-2003 Subaru Impreza 2.0 20S

The 2002-2003 Subaru Impreza 2.0 20S marks a notable presence in the automotive world, offering a blend of style, performance, and practicality. This particular iteration of the Impreza is recognized for its compelling features and specifications.

Produced from November 2002 to August 2003, the Impreza 2.0 20S belongs to the GD Series, boasting a powerful 2.0-liter four-cylinder boxer engine under its hood. This engine, identified by the code EJ20, delivers an impressive output of 157.1 PS (155 bhp) at 6400 rpm and a maximum torque of 196.1 Nm (144.6 lb.ft) at 3200 rpm. Notably, it incorporates a Variable valve timing system for enhanced performance.

The 4WD drivetrain ensures exceptional traction and stability, making it well-suited for various road conditions. A 4-speed automatic transmission handles gear shifts efficiently, while the fuel system is designed for high octane premium gasoline. Additionally, it complies with Super low exhaust vehicle (G-LEV) standards, emphasizing its commitment to environmental considerations.

In terms of dimensions, the Impreza 2.0 20S offers a balanced profile. It measures approximately 441.5 cm (173.81 inches) in exterior length, 174 cm (68.5 inches) in exterior width, and 144 cm (56.69 inches) in exterior height. The spacious interior provides comfort, with dimensions of 189 cm (74.4 inches) in length, 138 cm (54.33 inches) in width, and 118 cm (46.45 inches) in height. The wheelbase extends to 252.5 cm (99.4 inches), contributing to stability and interior space.

Safety features include standard driver and passenger airbags, safety belt pretensioners, and a durable frame, all contributing to passenger safety. The vehicle's suspension system consists of strut independent front and rear suspensions, coupled with ventilated front disc brakes and rear disc brakes, ensuring reliable stopping power.

With its well-engineered specifications, the 2002-2003 Subaru Impreza 2.0 20S demonstrates a commitment to performance, safety, and versatility, making it an appealing choice for discerning drivers.

Key Specifications of the Impreza 2.0 20S

The 2002-2003 Subaru Impreza 2.0 20S encapsulates a range of key specifications that define its character and performance on the road. As a part of the GD Series, this Impreza variant presents a compelling package for drivers seeking a balanced combination of style and substance.

Under the hood, the Impreza 2.0 20S boasts a robust 2.0-liter four-cylinder boxer engine with the engine code EJ20. This powerplant delivers an impressive output of 157.1 PS (155 bhp) at 6400 rpm, ensuring spirited acceleration and highway cruising capabilities. Complementing this power is a maximum torque of 196.1 Nm (144.6 lb.ft) at 3200 rpm, providing ample low-end and mid-range torque for responsive driving.

The drivetrain configuration includes 4WD, which translates to excellent traction and stability, particularly beneficial when navigating challenging road conditions or inclement weather. To manage the transmission, the Impreza 2.0 20S employs a 4-speed automatic gearbox, allowing for smooth and efficient gear changes.

In terms of its environmental footprint, this Subaru model is designed to meet Super low exhaust vehicle (G-LEV) standards, reflecting a commitment to reduced emissions and environmental responsibility. It is optimized to run on high octane premium gasoline, contributing to both performance and efficiency.

The combination of a well-balanced chassis and suspension system, including strut independent front and rear suspensions, ensures a comfortable and responsive ride. Furthermore, the vehicle is equipped with ventilated front disc brakes and rear disc brakes, enhancing stopping power and safety.

While these key specifications highlight the essence of the 2002-2003 Subaru Impreza 2.0 20S, it's important to recognize that they collectively contribute to a vehicle that offers a harmonious blend of performance, safety, and versatility for drivers who seek an enjoyable and reliable driving experience.

Engine Details and Performance

Delving into the heart of the 2002-2003 Subaru Impreza 2.0 20S reveals a compelling engine that powers this sedan with precision and vigor. This Impreza variant showcases engine details and performance characteristics that cater to driving enthusiasts seeking a balance between power and efficiency.

The Impreza 2.0 20S is equipped with a 2.0-liter four-cylinder boxer engine, identified by the engine code EJ20. This engine configuration is renowned for its flat, horizontally opposed layout, which contributes to the vehicle's low center of gravity, enhancing stability and handling. It's also worth noting that this engine falls under the DOHC16 valve AVCS category, signifying its advanced design.

One standout feature of the EJ20 engine is its Variable valve timing system (AVCS), which optimizes valve timing for improved performance and efficiency across various driving conditions. This technology enhances throttle response, torque delivery, and fuel economy, allowing the Impreza 2.0 20S to adapt seamlessly to different driving scenarios.

In terms of power output, the engine produces an impressive 157.1 PS (155 bhp) at 6400 rpm, showcasing its ability to deliver spirited acceleration and highway cruising capabilities. The maximum torque of 196.1 Nm (144.6 lb.ft) at 3200 rpm ensures robust low-end and mid-range torque, translating to responsive driving dynamics.

Furthermore, the Impreza 2.0 20S is designed to run on high octane premium gasoline, which not only supports its performance but also contributes to cleaner combustion and reduced emissions. The engine's compression ratio of 11:1 optimizes efficiency and power delivery, making it a well-rounded powerplant.

For drivers who appreciate a well-engineered engine that strikes a balance between performance and fuel efficiency, the 2002-2003 Subaru Impreza 2.0 20S with its EJ20 engine and AVCS technology stands as an intriguing choice, promising an engaging driving experience with a touch of sophistication.

Fuel Tank Capacity and Fuel Consumption

The 2002-2003 Subaru Impreza 2.0 20S offers not only impressive performance but also a balance between fuel tank capacity and fuel consumption, making it a practical choice for both daily commutes and longer journeys.

The fuel tank capacity of the Impreza 2.0 20S is designed to hold approximately 13.2 US gallons (10.9 UK gallons or 50 liters) of fuel. This capacity provides a reasonable range for driving without the need for frequent refueling stops.

In terms of fuel consumption, the Impreza 2.0 20S demonstrates efficiency, particularly considering its performance-oriented capabilities. While exact fuel efficiency figures can vary based on driving conditions and driving habits, it's worth noting that this vehicle has achieved a fuel consumption rating of approximately 28.6 mpg US (34.4 mpg UK or 8.2 L/100km) in the 10/15 mode test cycle.

This level of fuel efficiency is a testament to the thoughtful engineering behind the Impreza 2.0 20S. It strikes a balance between power and economy, ensuring that drivers can enjoy spirited driving while also benefiting from reasonable fuel consumption.

For those seeking a vehicle that marries performance with fuel efficiency, the 2002-2003 Subaru Impreza 2.0 20S stands as a compelling choice, offering a fuel tank capacity that provides ample driving range and a commendable fuel consumption rate, contributing to an enjoyable and practical driving experience.

Exploring Fuel Capacity and Average MPG

In the realm of automotive engineering, the 2002-2003 Subaru Impreza 2.0 20S stands as a testament to the harmonious relationship between fuel capacity and average miles per gallon (MPG). These factors are crucial in determining the practicality and efficiency of a vehicle, and the Impreza 2.0 20S offers a noteworthy blend of both.

The fuel capacity of this Subaru model is designed to hold approximately 13.2 US gallons (10.9 UK gallons or 50 liters) of fuel. This substantial tank capacity grants drivers the convenience of longer journeys without frequent pit stops for refueling, which is especially valuable for those who enjoy road trips or extended commutes.

Exploring the average MPG of the Impreza 2.0 20S, we find a commendable balance between performance and economy. While precise fuel efficiency figures can vary depending on factors such as driving habits, road conditions, and maintenance, this vehicle has demonstrated an average fuel consumption rating of approximately 28.6 mpg US (34.4 mpg UK or 8.2 L/100km) in the 10/15 mode test cycle.

These figures underscore the Impreza 2.0 20S's commitment to providing drivers with a vehicle that excels in both spirited driving and practical fuel consumption. This balance makes it a versatile choice, suitable for a range of driving scenarios, from city commutes to long highway journeys.

For those who seek a vehicle that offers a generous fuel capacity, allowing for extended trips, and a competitive average MPG that keeps fuel expenses in check, the 2002-2003 Subaru Impreza 2.0 20S emerges as an appealing option, delivering a well-rounded driving experience.

Dimensions and Sizes of the Impreza

Understanding the dimensions and sizes of the 2002-2003 Subaru Impreza 2.0 20S is essential for both aesthetics and practicality. This model strikes a balance between compact dimensions and interior space, catering to the needs of drivers and passengers alike.

Starting with the exterior, the Impreza 2.0 20S measures approximately 441.5 cm (173.81 inches) in length, 174 cm (68.5 inches) in width, and 144 cm (56.69 inches) in height. These dimensions contribute to its sleek and sporty appearance while ensuring maneuverability in urban environments.

Inside the cabin, the Impreza 2.0 20S provides ample space for occupants. The interior length spans around 189 cm (74.4 inches), offering comfortable legroom for both front and rear passengers. The interior width measures approximately 138 cm (54.33 inches), allowing for a cozy yet accommodating atmosphere. The interior height is approximately 118 cm (46.45 inches), ensuring sufficient headroom for occupants.

The wheelbase, which extends to 252.5 cm (99.4 inches), plays a crucial role in enhancing stability and ride comfort. Additionally, the front axle length measures around 148.5 cm (58.46 inches), while the rear axle length is approximately 147.5 cm (58.07 inches). These dimensions contribute to the vehicle's balanced weight distribution and handling characteristics.

A noteworthy feature of the Impreza 2.0 20S is its 15.5 cm (6.1 inches) of ground clearance or ride height. This ground clearance strikes a balance between practicality and the ability to handle a variety of road surfaces, including occasional off-road adventures.

The vehicle is designed to accommodate five passengers comfortably, with four doors providing convenient access to the interior. The minimum turning circle, or turning diameter, measures approximately 5.4 meters, ensuring maneuverability in tight spaces.

In summary, the 2002-2003 Subaru Impreza 2.0 20S presents a thoughtfully designed package with dimensions and sizes that cater to both aesthetics and practicality. Its compact yet spacious interior, combined with balanced exterior proportions, makes it a versatile choice for a wide range of driving scenarios.

Wheel Options for the 2002-2003 Models

The wheel options available for the 2002-2003 Subaru Impreza 2.0 20S play a significant role in both aesthetics and performance. These options allow owners to personalize their vehicles while also influencing ride comfort, handling, and overall driving experience.

The Impreza 2.0 20S typically features 15-inch alloy wheels with a tire size of 195/60 R15. These wheels provide a good balance between style and practicality. The alloy construction not only enhances the vehicle's appearance but also reduces unsprung weight, which can improve ride quality and handling responsiveness.

The choice of 195/60 R15 tires strikes a balance between comfort and grip. The tire size is well-suited for a variety of road conditions, providing decent traction while also offering a comfortable ride, particularly on highways and city streets.

While some owners may choose to upgrade their wheel options for enhanced aesthetics or performance, the standard 15-inch alloy wheels that come with the Impreza 2.0 20S provide a solid foundation for everyday driving. These wheels offer a good compromise between style and practicality, ensuring that the vehicle maintains its poise and handling characteristics while also reflecting the owner's personal taste.

Overall, the wheel options for the 2002-2003 Subaru Impreza 2.0 20S strike a balance between form and function, allowing owners to enjoy a blend of style and performance while maintaining the vehicle's overall handling and ride comfort.

Comparing Fuel Efficiency (MPG) Across Trims

When comparing fuel efficiency (miles per gallon or MPG) across various trims of the 2002-2003 Subaru Impreza 2.0 20S, it's essential to understand how different factors can influence the overall fuel economy. While the Impreza 2.0 20S maintains a consistent engine and drivetrain configuration across its trims, other factors may come into play.

The primary engine that powers the Impreza 2.0 20S is the 2.0-liter four-cylinder boxer engine (EJ20) with advanced features like Variable valve timing (AVCS). This engine is designed to provide a balance between performance and efficiency, delivering a commendable output of 157.1 PS (155 bhp) and a maximum torque of 196.1 Nm (144.6 lb.ft) while also meeting Super low exhaust vehicle (G-LEV) standards.

The fuel efficiency of this engine can vary depending on several factors, including driving habits, road conditions, and maintenance. However, it's worth noting that the Impreza 2.0 20S has demonstrated an average fuel consumption rating of approximately 28.6 mpg US (34.4 mpg UK or 8.2 L/100km) in the 10/15 mode test cycle.

While these fuel efficiency figures provide a baseline, it's essential to consider that fuel consumption can be influenced by factors such as trim level-specific features, curb weight, tire choices, and aerodynamics. For instance, a trim with additional features or a different tire and wheel setup may exhibit slightly different fuel efficiency compared to a base trim.

Therefore, when comparing fuel efficiency across trims of the Impreza 2.0 20S, it's advisable to consider the specific features and configurations of each trim to get a comprehensive understanding of how they may affect fuel economy. Nonetheless, the Impreza 2.0 20S, with its well-engineered engine and drivetrain, remains a relatively fuel-efficient option in its class, appealing to those who seek a balance between performance and economy.

Trim-Level Variations in Specs

The 2002-2003 Subaru Impreza 2.0 20S offers various trim levels, each with its own set of specifications and features. These trim-level variations allow prospective buyers to select a model that aligns with their preferences and requirements.

While the core elements such as the engine, drivetrain, and body type remain consistent across all trims, there can be variations in features and equipment. Here, we'll explore some of the key differences that might exist among trim levels:

Standard Features: The base trim typically offers essential features such as power windows and locks, air conditioning, and a basic audio system. As you move up the trim levels, you may find additional amenities like upgraded infotainment systems, premium audio options, and enhanced interior materials.

Safety Features: Higher trim levels often include advanced safety features like side airbags, traction control systems, and stability control. These additional safety features can enhance the overall safety of the vehicle.

Wheel and Tire Options: Depending on the trim level, you may find variations in wheel sizes and tire options. Upgraded trims might feature larger alloy wheels and performance-oriented tires for improved handling.

Interior Comfort: Interior comfort and convenience features may vary across trims. Premium trims may offer leather upholstery, power-adjustable seats, and advanced climate control systems for added comfort.

Exterior Enhancements: Some trims may come with exterior enhancements such as sunroofs, rear spoilers, and xenon headlights, which can improve the vehicle's aesthetics and functionality.

Technology and Connectivity: Higher trim levels may include advanced technology features like navigation systems, smartphone integration, and advanced driver assistance systems (ADAS) such as adaptive cruise control and lane departure warning.

Customization Options: Automakers often provide customization options, allowing buyers to tailor their vehicles to their liking. These options may include paint colors, interior trims, and accessory packages.

It's important for buyers to carefully consider their priorities and budget when choosing a trim level. While higher trims offer more features and amenities, they also come at a higher cost. Therefore, selecting the right trim level involves finding the right balance between desired features and budget constraints.

In summary, the 2002-2003 Subaru Impreza 2.0 20S offers a range of trim levels, each with its own set of specifications and features. Buyers can explore these variations to find the trim level that best suits their needs and preferences.

Understanding Fuel Efficiency and Engine Choices

To understand fuel efficiency and engine choices within the 2002-2003 Subaru Impreza 2.0 20S, it's essential to explore how these factors interact and influence the overall driving experience. These aspects play a significant role in determining the vehicle's appeal to various drivers with distinct preferences.

The Impreza 2.0 20S is equipped with a 2.0-liter four-cylinder boxer engine, identified by the engine code EJ20. This engine is designed to provide a harmonious blend of power and efficiency, making it well-suited for a range of driving scenarios.

One of the key features of the EJ20 engine is its Variable valve timing system (AVCS), which optimizes valve timing for improved performance and fuel efficiency across different driving conditions. This technology allows the engine to adapt seamlessly to various throttle inputs and speeds, enhancing torque delivery and overall responsiveness.

The fuel efficiency of the Impreza 2.0 20S, as measured by its MPG ratings, reflects its commitment to providing an economical yet enjoyable driving experience. While exact fuel economy figures can vary based on factors like driving habits and road conditions, this vehicle has demonstrated an average fuel consumption rating of approximately 28.6 mpg US (34.4 mpg UK or 8.2 L/100km) in the 10/15 mode test cycle.

It's important to note that fuel efficiency and engine choices are interconnected. The EJ20 engine, with its advanced features and low emissions design, not only delivers respectable power but also contributes to reduced fuel consumption, making it an appealing choice for drivers who value both performance and economy.

Understanding fuel efficiency within the context of engine choices is essential for prospective buyers of the Impreza 2.0 20S. This vehicle offers a well-rounded package that combines an efficient powerplant with thoughtful engineering, ensuring that drivers can enjoy spirited driving while also benefiting from reasonable fuel consumption, a hallmark of the Subaru brand.

Factors Affecting Fuel Economy

The fuel economy of the 2002-2003 Subaru Impreza 2.0 20S is influenced by a variety of factors, all of which contribute to the vehicle's overall efficiency. Understanding these factors is essential for drivers who want to optimize their fuel efficiency and get the most out of their driving experience.

1. Driving Habits: Perhaps one of the most significant factors affecting fuel economy is the driver's habits. Aggressive acceleration, speeding, and sudden braking can all lead to increased fuel consumption. By adopting smooth and gradual driving techniques, drivers can improve their fuel efficiency.

2. Maintenance: Proper maintenance of the vehicle is crucial for optimal fuel economy. Regularly changing the engine oil, replacing air filters, and ensuring that the tires are properly inflated can all contribute to improved efficiency.

3. Tire Condition: The condition of the tires plays a significant role in fuel economy. Worn or underinflated tires can create excess rolling resistance, reducing efficiency. Keeping the tires in good condition and at the recommended pressure levels is essential.

4. Weight and Cargo: Carrying excess weight or cargo in the vehicle can increase fuel consumption. It's advisable to remove unnecessary items from the car's trunk or interior to reduce the load and improve efficiency.

5. Aerodynamics: The vehicle's aerodynamics can affect fuel economy, particularly at higher speeds. Accessories like roof racks or roof boxes can create drag and reduce efficiency. Removing or minimizing these accessories when not in use can help.

6. Fuel Quality: The quality of fuel used can impact efficiency. The Impreza 2.0 20S is designed to run on high octane premium gasoline, and using the recommended fuel can ensure that the engine operates efficiently.

7. Traffic Conditions: Stop-and-go traffic, frequent idling, and long periods of idling can reduce fuel economy. Planning routes to minimize congestion and using cruise control on highways can help maintain a steady speed and improve efficiency.

8. Weather and Climate Control: Extreme weather conditions can affect fuel consumption. Using air conditioning or heating systems excessively can increase the load on the engine. Finding a comfortable temperature setting and using these systems judiciously can help conserve fuel.

9. Terrain: Hilly or mountainous terrain can impact fuel economy, as the engine may need to work harder to climb inclines. Planning routes to avoid steep grades when possible can contribute to better efficiency.

By taking these factors into account and adopting fuel-efficient driving practices, owners of the 2002-2003 Subaru Impreza 2.0 20S can maximize their fuel economy and enjoy a more economical and environmentally friendly driving experience.

Tips for Maximizing Fuel Efficiency

Maximizing fuel efficiency in the 2002-2003 Subaru Impreza 2.0 20S is a goal for many drivers who want to save on fuel costs and reduce their environmental impact. Here are some practical tips to help you get the most out of each gallon of fuel:

1. Smooth Driving: Gentle acceleration and braking can significantly improve fuel efficiency. Avoid rapid starts and stops, as they consume more fuel. Gradual acceleration and deceleration are key to efficient driving.

2. Maintain a Steady Speed: Use cruise control on highways to maintain a constant speed, which can help reduce fuel consumption. Avoid unnecessary speed changes and aggressive driving habits.

3. Proper Tire Maintenance: Keep your tires properly inflated to the manufacturer's recommended pressure. Underinflated tires create more rolling resistance, increasing fuel consumption. Regularly check and maintain tire pressure.

4. Reduce Excess Weight: Remove unnecessary items from your vehicle, especially if you're carrying heavy cargo. Extra weight requires more energy to move, which can decrease fuel efficiency.

5. Use the Right Fuel: Ensure you're using the recommended high octane premium gasoline for your Impreza 2.0 20S. Using lower-grade fuel can lead to reduced engine performance and efficiency.

6. Regular Maintenance: Follow the manufacturer's recommended maintenance schedule. Well-maintained engines operate more efficiently. Regular oil changes, air filter replacements, and engine tune-ups can make a difference.

7. Plan Efficient Routes: Plan your trips to minimize traffic congestion and avoid unnecessary detours. Using navigation apps that provide real-time traffic information can help you find the most efficient routes.

8. Minimize Idling: Turn off your engine when parked or waiting for an extended period. Idling consumes fuel and emits pollutants. Restarting the engine uses less fuel than idling.

9. Moderate Use of Climate Control: Use air conditioning and heating systems judiciously. Excessive use of climate control systems can place additional load on the engine, reducing fuel efficiency. Try to maintain a comfortable but not extreme temperature.

10. Regularly Check Your Vehicle: Pay attention to any signs of mechanical issues, such as a check engine light. Addressing problems promptly can prevent further fuel-wasting issues.

11. Consider Carpooling or Public Transit: If possible, share rides with others or use public transportation. Carpooling reduces the number of vehicles on the road and can save you money on fuel.

12. Choose Off-Peak Times: When possible, run errands or commute during off-peak hours to avoid traffic congestion and unnecessary idling.

By implementing these tips and adopting fuel-efficient driving habits, you can maximize the fuel efficiency of your 2002-2003 Subaru Impreza 2.0 20S, reduce your fuel expenses, and contribute to a more sustainable and eco-friendly driving experience.

How the Impreza Measures Up in Its Segment

In the competitive automotive market of the early 2000s, the 2002-2003 Subaru Impreza 2.0 20S held its ground admirably within its segment. To truly understand how this model measured up, it's essential to examine several key aspects that shaped its appeal.

1. Performance and Handling: The Impreza 2.0 20S boasted impressive performance credentials thanks to its 2.0-liter boxer engine and all-wheel-drive system. This combination offered agile handling and a confident grip on various road surfaces, making it an appealing choice for enthusiasts and drivers in regions with diverse weather conditions.

2. Fuel Efficiency: In the era when fuel efficiency was becoming increasingly important, the Impreza 2.0 20S demonstrated a balance between power and economy. Its respectable MPG ratings made it competitive within its segment, appealing to those seeking both spirited driving and fuel savings.

3. Interior Comfort: The interior of the Impreza 2.0 20S offered a comfortable and well-thought-out cabin design. While it may not have been the most luxurious in its class, it provided ample space and ergonomics for drivers and passengers alike.

4. Safety Features: Safety was a paramount concern, and the Impreza 2.0 20S addressed this with features like standard driver and passenger airbags, side impact bars, and safety belt systems. These features contributed to the model's reputation for safety within its segment.

5. Versatility: Subaru's reputation for versatility and all-weather capability resonated with consumers. The Impreza 2.0 20S appealed to those who sought a vehicle that could handle a range of driving scenarios, from urban commuting to outdoor adventures.

6. Price Point: Positioned at a competitive price point, the Impreza 2.0 20S offered a compelling value proposition for buyers looking for a well-rounded vehicle that didn't break the bank.

7. Brand Loyalty: Subaru had a dedicated following of loyal customers who appreciated the brand's commitment to all-wheel-drive technology and rugged durability. This loyal customer base contributed to the model's success.

While the 2002-2003 Subaru Impreza 2.0 20S faced stiff competition within its segment, it carved out its niche by offering a unique blend of performance, practicality, and all-wheel-drive capability. Its ability to cater to a diverse range of driver preferences and needs made it a standout choice for many, solidifying its place in the automotive landscape of its time.

A Look at Engine Technology and MPG

The 2002-2003 Subaru Impreza 2.0 20S presented a compelling package of engine technology and fuel efficiency, reflecting the automotive industry's evolving focus on both performance and economy during that era.

Engine Technology:

At the heart of the Impreza 2.0 20S was its 2.0-liter four-cylinder boxer engine, identified by the engine code EJ20. What set this engine apart was its advanced technology, including:

- Variable Valve Timing (AVCS): The engine featured Subaru's Variable valve timing system, known as AVCS. This technology allowed for optimal timing adjustments of the intake and exhaust valves, optimizing performance and efficiency across different driving conditions.

- Super Low Exhaust Vehicle (G-LEV): The Impreza 2.0 20S met the Super Low Exhaust Vehicle (G-LEV) standards, reflecting its commitment to reducing emissions and environmental impact. This made it an attractive choice for eco-conscious drivers.

- Boxer Engine Design: Subaru's signature boxer engine design, with horizontally opposed cylinders, provided a lower center of gravity, enhancing vehicle stability and handling. It also contributed to smoother power delivery.

MPG Efficiency:

The Impreza 2.0 20S excelled in delivering a balance between power and fuel efficiency. While specific MPG figures could vary depending on driving conditions and habits, the vehicle generally achieved an average fuel consumption rating of approximately 28.6 mpg US (34.4 mpg UK or 8.2 L/100km) in the 10/15 mode test cycle.

This fuel efficiency was particularly noteworthy for a vehicle that retained its sporty character and all-wheel-drive capabilities. It appealed to drivers seeking not only spirited driving experiences but also the practicality of reasonable fuel consumption, making it a versatile choice for various lifestyles and driving needs.

In essence, the 2002-2003 Subaru Impreza 2.0 20S represented a harmonious marriage of engine technology and fuel efficiency. Its advanced engine features and adherence to emissions standards showcased Subaru's commitment to engineering vehicles that met the evolving demands of the automotive market while providing a rewarding driving experience.

Conclusion: The 2002-2003 Subaru Impreza 2.0 20S in Review

The 2002-2003 Subaru Impreza 2.0 20S was a standout model in its era, offering a compelling combination of performance, practicality, and advanced engineering. As we wrap up our review, let's recap some of the key aspects that defined this vehicle:

Balanced Performance: The Impreza 2.0 20S featured a 2.0-liter boxer engine with advanced Variable Valve Timing (AVCS) technology. This engine provided a harmonious balance between power and efficiency, catering to drivers who wanted spirited performance without sacrificing fuel economy.

All-Wheel Drive Capability: Subaru's renowned all-wheel-drive system ensured that the Impreza 2.0 20S maintained traction and stability on various road surfaces and weather conditions. This capability made it an appealing choice for drivers in regions with challenging climates.

Safety Focus: With standard safety features like driver and passenger airbags, side impact bars, and safety belt systems, the Impreza 2.0 20S prioritized the well-being of its occupants. This commitment to safety contributed to its reputation as a reliable and secure vehicle.

Versatility: The Impreza 2.0 20S offered versatility for a range of driving scenarios. Whether commuting in the city, navigating highways, or venturing off the beaten path, it could adapt to different situations, accommodating various driver preferences.

Fuel Efficiency: Despite its performance capabilities, the Impreza 2.0 20S demonstrated reasonable fuel efficiency for its class. This characteristic attracted buyers who sought a well-rounded vehicle that didn't compromise on economy.

Subaru Heritage: Subaru's legacy of engineering rugged and dependable vehicles was evident in the Impreza 2.0 20S. It appealed to Subaru enthusiasts and those seeking a reliable, long-lasting vehicle.

As we reflect on the 2002-2003 Subaru Impreza 2.0 20S, it becomes clear that this model embodied the values and priorities of its time. It successfully navigated the evolving automotive landscape by offering a unique combination of features that met the demands of diverse drivers. Whether appreciated for its performance, safety, or all-wheel-drive capabilities, the Impreza 2.0 20S left an indelible mark in the minds of those who experienced its versatile and well-engineered performance.

Frequently Asked Questions About the 2002-2003 Subaru Impreza 2.0 20S

What engine options were available for the 2002-2003 Subaru Impreza 2.0 20S?

The Impreza 2.0 20S came equipped with a 2.0-liter four-cylinder boxer engine with the engine code EJ20. This engine was the sole option for these model years.

Were there any special editions or limited-run models for the 2002-2003 Subaru Impreza 2.0 20S?

During these years, Subaru did not release any special edition or limited-run models of the Impreza 2.0 20S. It was offered as a standard model.

What is the fuel tank capacity of the 2002-2003 Subaru Impreza 2.0 20S?

The Impreza 2.0 20S had a fuel tank capacity of approximately 13.2 US gallons or 10.9 UK gallons or 50 liters.

What were the key safety features of the 2002-2003 Subaru Impreza 2.0 20S?

The Impreza 2.0 20S was equipped with standard safety features, including driver and passenger airbags, side impact bars, safety belt systems, and a durable frame.

Did the 2002-2003 Subaru Impreza 2.0 20S have any advanced engine technology?

Yes, the Impreza 2.0 20S featured Variable Valve Timing (AVCS) in its EJ20 engine, optimizing valve timing for improved performance and efficiency.

What were the available exterior color options for the 2002-2003 Subaru Impreza 2.0 20S?

Exterior color options for the Impreza 2.0 20S included a range of standard colors, such as silver, black, white, blue, and red.

How did the fuel efficiency of the 2002-2003 Subaru Impreza 2.0 20S compare to other vehicles in its segment?

The Impreza 2.0 20S offered competitive fuel efficiency within its segment, balancing performance and economy admirably.

Could you tow trailers or other heavy loads with the 2002-2003 Subaru Impreza 2.0 20S?

While the Impreza 2.0 20S had the capability to tow light trailers, it was not designed for heavy towing. It's important to consult the owner's manual for specific towing capacity information.

What made the 2002-2003 Subaru Impreza 2.0 20S stand out in its class?

The Impreza 2.0 20S stood out for its all-wheel-drive capability, balanced performance, and safety features, making it a versatile choice among compact cars during its production years.


Brian Wong - Senior Reviews Editor of cars-directory.net

Brian Wong / Author

Brian Wong is an accomplished automotive journalist and editor with a passion for cars. With over a decade of experience in the industry, he has established himself as a trusted voice in the automotive community. Brian has written extensively about a wide range of topics in the field, from the latest trends in car design to innovative safety features and emerging technologies. As a senior reviews editor, he is responsible for test driving and analyzing the latest cars on the market, providing readers with accurate and objective reviews. His articles are widely read and respected for their depth of knowledge and analysis. Brian is committed to staying at the forefront of the latest developments in the automotive industry, and is dedicated to sharing his expertise and insights with his readers.

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