2006 Subaru Legacy B4 2.0 i 4WD Specs

OVERVIEW

With a fuel consumption of 33.1 mpg US - 39.7 mpg UK - 7.1 L/100km, a curb weight of 3538 lbs (1605 kg), the Subaru Legacy B4 2.0 i 4WD has a horizontal opposite 4 cylinder SOHC engine, a Regular gasoline engine EZ20. This engine EZ20 produces a maximum power of 141.9 PS (140 bhp - 104.3 kW) at 5600 rpm and a maximum torque of 186.3 Nm (137.4 lb.ft - 19 kg.m) at 4400 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 5MT gearbox. For stopping power, the Subaru Legacy B4 2.0 i 4WD braking system includes disk brake at the rear and V disk at the front. Stock tire sizes are 205/55 on 16 inch rims at the rear and 205/55 on 16 inch rims at the front. Chassis details - Subaru Legacy B4 2.0 i 4WD has multi link rear suspension and strut front suspension for road holding and ride confort.

Add to compare list

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

• Search Car Specs
• Other Legacy B4 Specs Database

More photos Subaru Legacy B4

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

Introduction to the 2006-2007 Subaru Legacy B4 2.0 i 4WD

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is a popular vehicle known for its reliable performance and all-weather capabilities. Produced from May 2006 to April 2007, this model offers a 4-wheel drive system, providing enhanced traction and stability on various road conditions.

Powering the Legacy B4 2.0 i 4WD is a 1994 cm3 or 121.6 cu-in engine with a 5-speed manual transmission gearbox. This 4-cylinder, horizontal opposite engine, coded as EZ20, delivers a maximum power output of 141.9 PS or 140 bhp at 5600 rpm. The engine generates a peak torque of 186.3 Nm or 137.4 lb.ft at 4400 rpm, offering a balanced blend of power and efficiency.

In terms of size and dimensions, the Subaru Legacy B4 2.0 i 4WD showcases an exterior length of 463.5 cm or 182.48 inches, a width of 173 cm or 68.11 inches, and an exterior height of 142.5 cm or 56.1 inches. The interior provides ample space with an interior length of 190 cm or 74.8 inches, an interior width of 144.5 cm or 56.88 inches, and an interior height of 116.5 cm or 45.86 inches. The vehicle accommodates five seats within its four-door body design.

With a curb weight of 1605 kg or 3538 lbs, the Legacy B4 2.0 i 4WD offers a stable and comfortable ride. It features a minimum turning circle of 5.4 meters, allowing for ease of maneuverability in urban settings. The fuel tank capacity stands at 16.9 US gallons or 14 UK gallons or 64 liters, providing a decent range for long drives.

The Subaru Legacy B4 2.0 i 4WD comes equipped with standard safety features such as driver and passenger airbags, ABS with EBD, and active headrests. It also offers a range of amenities, including air conditioning, a radio, CD player, and optional features like an HDD navigation system.

Overall, the 2006-2007 Subaru Legacy B4 2.0 i 4WD is a reliable and versatile vehicle that delivers a balanced combination of power, performance, and safety. Its spacious interior, all-wheel drive capability, and range of features make it a desirable choice for those seeking a practical and enjoyable driving experience.

Overview of Specifications

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is a well-rounded vehicle that offers impressive specifications to enhance the driving experience. This model, produced from May 2006 to April 2007, features a 4-wheel drive system, ensuring excellent traction and stability on various terrains.

Under the hood, the Legacy B4 2.0 i 4WD is powered by a 1994 cm3 or 121.6 cu-in engine paired with a 5-speed manual transmission gearbox. The engine, known by the code name EZ20, is a 4-cylinder, horizontally-opposed powerplant that delivers a maximum power output of 141.9 PS or 140 bhp at 5600 rpm. It produces a peak torque of 186.3 Nm or 137.4 lb.ft at 4400 rpm, offering a good balance between power and fuel efficiency.

In terms of size and dimensions, the Subaru Legacy B4 2.0 i 4WD boasts an exterior length of 463.5 cm or 182.48 inches, an exterior width of 173 cm or 68.11 inches, and an exterior height of 142.5 cm or 56.1 inches. The interior provides a comfortable space with an interior length of 190 cm or 74.8 inches, an interior width of 144.5 cm or 56.88 inches, and an interior height of 116.5 cm or 45.86 inches. With seating for five passengers across four doors, the Legacy B4 2.0 i 4WD offers ample room for occupants.

Weighing in at 1605 kg or 3538 lbs, this Subaru model ensures a stable and smooth ride. It features a minimum turning circle of 5.4 meters, allowing for easy maneuverability in tight spaces. The fuel tank has a capacity of 16.9 US gallons or 14 UK gallons or 64 liters, providing a reasonable range for long drives.

In terms of safety, the Subaru Legacy B4 2.0 i 4WD is equipped with driver and passenger airbags, as well as ABS with EBD for enhanced braking performance. The vehicle offers standard amenities such as air conditioning, a radio, and a CD player for convenience and entertainment.

Overall, the 2006-2007 Subaru Legacy B4 2.0 i 4WD stands out with its capable drivetrain, spacious interior, and impressive specifications. It combines power, efficiency, and safety features to deliver a well-rounded driving experience.

Engine Details and Performance

The heart of the 2006-2007 Subaru Legacy B4 2.0 i 4WD lies in its impressive engine, which delivers robust performance and reliable power. This model is equipped with a 1994 cm3 or 121.6 cu-in engine, known as the EZ20, coupled with a 5-speed manual transmission gearbox.

The EZ20 engine is a 4-cylinder, horizontally-opposed powerplant that showcases Subaru's renowned engineering. It produces a maximum power output of 141.9 PS or 140 bhp at 5600 rpm, allowing for spirited acceleration and a thrilling driving experience. With a peak torque of 186.3 Nm or 137.4 lb.ft at 4400 rpm, the Legacy B4 2.0 i 4WD delivers ample low-end torque, providing strong performance across various driving conditions.

The engine's design features a single overhead camshaft (SOHC), ensuring smooth and efficient operation. It runs on regular gasoline, offering convenience and accessibility at the fuel pump. The Legacy B4 2.0 i 4WD also complies with the 2005 emission regulation, reflecting Subaru's commitment to environmental responsibility with a 75% reduction in emissions.

In terms of fuel efficiency, the Legacy B4 2.0 i 4WD delivers respectable numbers. While exact figures may vary, the vehicle achieves a fuel consumption of 33.1 mpg in the US or 39.7 mpg in the UK, translating to approximately 7.1 liters per 100 kilometers. This efficient performance allows for fewer stops at the gas station, contributing to a cost-effective and eco-friendly driving experience.

With its powerful engine and well-tuned performance, the 2006-2007 Subaru Legacy B4 2.0 i 4WD offers an exhilarating ride. Whether you're navigating city streets or embarking on adventurous journeys, this vehicle combines engine prowess and efficient performance to satisfy drivers who value both power and fuel economy.

Fuel Efficiency and Consumption

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is designed to offer a balance between performance and fuel efficiency, making it an attractive option for drivers seeking economical operation. This model incorporates several features and engineering advancements to optimize fuel consumption.

With a fuel tank capacity of 16.9 US gallons or 14 UK gallons or 64 liters, the Legacy B4 2.0 i 4WD provides a decent driving range before refueling becomes necessary. The exact fuel consumption may vary depending on driving conditions and individual driving habits.

In terms of fuel efficiency, the Legacy B4 2.0 i 4WD achieves a fuel consumption rating of 33.1 mpg in the US or 39.7 mpg in the UK on the 10/15 mode test cycle. This equates to approximately 7.1 liters per 100 kilometers. These figures reflect the vehicle's ability to maximize fuel economy, allowing drivers to travel longer distances on a single tank of fuel.

The Legacy B4 2.0 i 4WD's fuel efficiency is attributed to various factors, including its lightweight construction, aerodynamic design, and advanced engine technology. Subaru engineers have implemented measures to enhance combustion efficiency and reduce friction within the engine, optimizing its overall fuel economy.

It's important to note that fuel efficiency can be influenced by factors such as driving style, terrain, and traffic conditions. Consistently practicing fuel-efficient driving techniques, such as maintaining steady speeds, avoiding rapid acceleration and braking, and adhering to recommended maintenance schedules, can further improve the Legacy B4 2.0 i 4WD's fuel efficiency.

In summary, the 2006-2007 Subaru Legacy B4 2.0 i 4WD offers commendable fuel efficiency, allowing drivers to enjoy a satisfying driving experience while minimizing fuel consumption. Its thoughtful engineering and design choices contribute to its economical operation, making it a practical and efficient choice for daily commuting and longer journeys.

Fuel Tank Capacity and Range

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is equipped with a fuel tank that offers a generous capacity, providing drivers with an extended driving range. The exact fuel tank capacity of this model is 16.9 US gallons or 14 UK gallons or 64 liters.

With a fuel tank capacity of 16.9 US gallons, drivers can expect a substantial range before needing to refuel. The range achieved will vary depending on driving conditions, driving style, and other factors such as terrain and traffic.

It's important to note that the driving range of the Legacy B4 2.0 i 4WD will be influenced by factors such as fuel efficiency and driving habits. The vehicle's fuel consumption, which is influenced by factors like engine performance and efficiency, will ultimately determine the range that can be achieved on a full tank of fuel.

To maximize the driving range, it's advisable to practice fuel-efficient driving techniques, such as maintaining steady speeds, avoiding rapid acceleration and braking, and adhering to recommended maintenance schedules. By adopting these habits, drivers can optimize their fuel efficiency and extend the range between refueling stops.

The Legacy B4 2.0 i 4WD's fuel tank capacity, combined with its fuel-efficient characteristics, offers drivers the flexibility to embark on longer journeys with fewer fuel stops. Whether it's a daily commute or a road trip, the vehicle provides a comfortable range that allows for uninterrupted driving enjoyment.

Dimensions and Sizes

The 2006-2007 Subaru Legacy B4 2.0 i 4WD boasts well-proportioned dimensions, providing ample space for both passengers and cargo. This model offers a harmonious balance between exterior size and interior comfort.

Measuring 463.5 cm or 182.48 inches in length, the Legacy B4 2.0 i 4WD presents a sleek and streamlined profile. Its exterior width measures 173 cm or 68.11 inches, contributing to its stable and planted stance on the road. With an exterior height of 142.5 cm or 56.1 inches, the vehicle strikes a balance between headroom and aerodynamic efficiency.

Inside the cabin, the Legacy B4 2.0 i 4WD provides a spacious and accommodating environment for occupants. The interior length measures 190 cm or 74.8 inches, offering generous legroom for both front and rear passengers. The interior width spans 144.5 cm or 56.88 inches, allowing for comfortable seating and elbow room. The interior height reaches 116.5 cm or 45.86 inches, providing ample headspace for occupants of varying heights.

With a wheelbase of 267 cm or 105.11 inches, the Legacy B4 2.0 i 4WD delivers a stable and well-balanced ride. The front axle length measures 149.5 cm or 58.85 inches, while the rear axle length is 149 cm or 58.66 inches. This balanced axle configuration contributes to the vehicle's precise handling characteristics.

The Legacy B4 2.0 i 4WD features a ride height or ground clearance of 15 cm or 5.9 inches. This measurement ensures that the vehicle can navigate various road conditions without sacrificing comfort or risking damage to the underbody.

In terms of weight, the Legacy B4 2.0 i 4WD has a curb weight of 1605 kg or 3538 lbs. This weight distribution helps enhance stability and handling performance, allowing for confident maneuverability on the road.

The Subaru Legacy B4 2.0 i 4WD offers a well-designed and spacious interior, complemented by its harmonious exterior dimensions. This combination creates a balanced and comfortable driving experience for both the driver and passengers.

Wheel and Tire Information

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is equipped with wheels and tires that contribute to its overall performance and handling characteristics. These components are carefully selected to ensure a balanced and comfortable driving experience.

The Legacy B4 2.0 i 4WD is outfitted with 16-inch wheels, which provide a good combination of style and functionality. The front and rear tires are sized at 205/55 R16, offering a balance between grip and ride comfort. These tires are designed to provide traction in various weather conditions and contribute to the vehicle's stability on the road.

The aluminum disk material used in the wheels enhances their strength and durability while maintaining a lightweight profile. This contributes to improved fuel efficiency and overall handling performance.

The wheel and tire combination on the Legacy B4 2.0 i 4WD is carefully chosen to ensure optimal balance and grip, allowing for confident handling and stability during cornering and braking maneuvers. The tire size, tread pattern, and composition work together to deliver responsive and controlled performance.

It's important to maintain proper tire inflation and regularly check tire pressure to ensure optimal performance and longevity. Additionally, periodic tire rotations and inspections help promote even wear and extend the lifespan of the tires.

In summary, the 2006-2007 Subaru Legacy B4 2.0 i 4WD comes equipped with 16-inch wheels and 205/55 R16 tires, providing a harmonious balance between style, performance, and ride comfort. These components contribute to the vehicle's overall handling characteristics, allowing for a smooth and confident driving experience.

MPG (Miles Per Gallon) Ratings

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is recognized for its commendable fuel efficiency, allowing drivers to maximize their mileage and minimize trips to the fuel station. This model delivers impressive Miles Per Gallon (MPG) ratings, reflecting its efficient performance and economy.

The Legacy B4 2.0 i 4WD achieves an estimated fuel consumption rating of 33.1 MPG in the US or 39.7 MPG in the UK on the 10/15 mode test cycle. These figures indicate the number of miles the vehicle can travel per gallon of fuel consumed.

With its efficient engine design and advanced technologies, the Legacy B4 2.0 i 4WD strikes a balance between power and fuel economy. The vehicle's engine management system optimizes combustion efficiency and minimizes fuel consumption, allowing for extended driving ranges between refueling.

It's important to note that actual MPG figures may vary depending on various factors such as driving conditions, driving style, and vehicle maintenance. Factors like traffic congestion, terrain, and individual driving habits can influence fuel efficiency.

To maximize fuel efficiency, drivers can adopt fuel-saving driving techniques such as maintaining steady speeds, avoiding rapid acceleration and braking, and ensuring regular maintenance of the vehicle. These practices can help drivers achieve or even exceed the estimated MPG ratings, further enhancing fuel economy and reducing environmental impact.

The Legacy B4 2.0 i 4WD's impressive MPG ratings make it a cost-effective choice for both daily commutes and longer journeys. By delivering efficient performance and excellent fuel economy, this Subaru model offers drivers the opportunity to enjoy their drives while minimizing fuel expenses.

Trim Levels and Options

The 2006-2007 Subaru Legacy B4 2.0 i 4WD offers a range of trim levels and optional features, allowing buyers to customize their vehicle to suit their preferences and needs. These various trim levels and options enhance the driving experience and provide additional convenience and comfort.

While the exact trim levels and options may vary depending on the specific market or region, some common features and packages are typically available for the Legacy B4 2.0 i 4WD.

Standard features of the Legacy B4 2.0 i 4WD often include air conditioning, power windows, power steering, and keyless entry for added convenience. These features contribute to a comfortable and user-friendly interior.

Additionally, the vehicle may offer various options and upgrades to further enhance the driving experience. For example, an available HDD navigation system provides advanced mapping and directions for seamless navigation on the road. This optional feature can be a valuable addition for those who frequently travel to unfamiliar destinations.

Other optional features might include xenon lamps, front fog lamps, and rear fog lamps for improved visibility in challenging weather conditions. These lighting options enhance safety and ensure better visibility for both the driver and other road users.

Furthermore, Subaru may offer optional features such as leather seats, front seat heaters, and a power-adjustable front seat to provide additional comfort and convenience for the driver and passengers.

It's important to note that the availability of trim levels and options can vary depending on the specific market or region. Buyers are encouraged to consult the official Subaru documentation or contact a Subaru dealership for precise information about the available trim levels and optional features for the 2006-2007 Subaru Legacy B4 2.0 i 4WD in their area.

The Legacy B4 2.0 i 4WD's range of trim levels and options ensures that buyers can tailor their vehicle to meet their specific preferences and requirements. These additional features enhance comfort, convenience, and overall driving enjoyment, allowing owners to personalize their Subaru experience.

Conclusion

The 2006-2007 Subaru Legacy B4 2.0 i 4WD is a versatile and reliable vehicle that offers a balanced combination of performance, efficiency, and comfort. With its 4-wheel drive system, this Subaru model provides enhanced traction and stability, making it suitable for various road and weather conditions.

Under the hood, the Legacy B4 2.0 i 4WD is equipped with a 1994 cm3 or 121.6 cu-in engine, known as the EZ20. This 4-cylinder, horizontally-opposed engine delivers a maximum power output of 141.9 PS or 140 bhp at 5600 rpm, providing ample power for daily driving and occasional adventures. The engine's efficient design and fuel management contribute to respectable fuel economy ratings, allowing for extended journeys with fewer fuel stops.

The vehicle's exterior dimensions, including its length, width, and height, offer a balance between sleek aesthetics and spacious interior accommodations. Inside, the Legacy B4 2.0 i 4WD provides a comfortable environment for passengers, with ample legroom and headroom for both front and rear occupants. The well-designed cabin offers various standard features, such as air conditioning and power windows, enhancing the overall driving experience.

The Legacy B4 2.0 i 4WD's precise handling and stability are further enhanced by its wheel and tire combination. The 16-inch wheels and 205/55 R16 tires provide a good balance between grip and ride comfort, allowing for confident maneuvering on the road.

The vehicle offers a range of trim levels and optional features, giving buyers the opportunity to customize their Subaru to their preferences and needs. Optional features may include advanced navigation systems, upgraded lighting options, and additional comfort features such as leather seats and seat heaters.

Overall, the 2006-2007 Subaru Legacy B4 2.0 i 4WD is a well-rounded vehicle that combines performance, efficiency, and comfort. With its capable drivetrain, spacious interior, and available options, it offers a satisfying driving experience for those seeking a versatile and reliable car.

Frequently Asked Questions (FAQ) about the 2006-2007 Subaru Legacy B4 2.0 i 4WD