2001 Toyota Allion 1.8 A18 Specs

OVERVIEW

With a fuel consumption of 37.9 mpg US - 45.5 mpg UK - 6.2 L/100km, a weight of 2579 lbs (1170 kg), the Toyota Allion 1.8 A18 has a 4 cylinder DOHC16 valve engine, a Regular gasoline engine 1ZZ-FE. This engine 1ZZ-FE produces a maximum power of 133.8 PS (132 bhp - 98.4 kW) at 6000 rpm and a maximum torque of 169.6 Nm (125.1 lb.ft - 17.3 kg.m) at 4200 rpm. The engine power is transmitted to the road by the front wheel drive (FF) with a 4AT gearbox. For stopping power, the Toyota Allion 1.8 A18 braking system includes Leading trailing drum brake at the rear and Ventilated disk at the front. Stock tire sizes are 195/65 on 15 inch rims 91S at the rear and 195/65 on 15 inch rims 91S at the front. Chassis details - Toyota Allion 1.8 A18 has torsion beam coil spring rear suspension and strut coil spring front suspension for road holding and ride confort.

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

Introduction

The 2001-2004 Toyota Allion 1.8 A18 offers a blend of performance and comfort within the sedan category. With its production spanning from December 2001 to January 2004, this model presents a compelling option for those seeking a balance between practicality and style. The front-wheel-drive (FF) configuration enhances its maneuverability, making it suitable for urban environments. Its sleek sedan body type reflects a timeless design, contributing to its enduring popularity.

Under the hood, the 1.8 A18 boasts a 1.8-liter engine (1ZZ-FE) with a displacement of 1794 cm³. This 4-cylinder DOHC16 valve engine incorporates a variable valve timing system for improved efficiency and performance. With a maximum power output of 133.8 PS and a torque of 169.6 Nm, this engine provides a responsive driving experience.

The exterior dimensions showcase a compact yet well-proportioned sedan. Measuring around 455 cm in length, 169.5 cm in width, and 147 cm in height, the Allion 1.8 A18 strikes a balance between interior space and exterior manageability. Inside, the car accommodates up to five passengers across its four doors. The interior dimensions, including an interior length of 197.5 cm and an interior width of 139.5 cm, offer comfortable seating and a thoughtfully designed cabin.

A 4-speed automatic transmission (4AT) facilitates smooth gear shifts, while the suspension system, featuring a front strut coil spring setup and a rear torsion beam coil spring configuration, ensures a comfortable ride. The sedan rides on wheels with dimensions of 195/65 R15 91S for both front and rear, providing a suitable balance of grip and comfort.

Safety features include standard driver and passenger airbags, side impact bars, and safety belt pretensioners, contributing to occupant protection. The Allion 1.8 A18 also offers practical amenities, such as power windows, power steering, and centralized door locking.

This Toyota model presents itself as a versatile option for those seeking a compact yet well-equipped sedan. Its balanced performance, safety features, and interior comfort make the 2001-2004 Toyota Allion 1.8 A18 a compelling choice in its class.

Model Years

The 2001-2004 Toyota Allion 1.8 A18, a part of the Allion lineup, encompasses a span of production years from 2001 to 2004. During these years, Toyota aimed to provide consumers with a sedan that offers a balance of performance, efficiency, and comfort. This period marked a time of refinement and innovation in the automotive industry, and the Allion 1.8 A18 emerged as a representation of these qualities.

Toyota's commitment to quality and design is evident in this model's exterior and interior features. The sleek and timeless design language is apparent in the sedan's overall shape, with attention to aerodynamics and aesthetics. The interior is designed to provide comfort and convenience, catering to both the driver and passengers.

The model years from 2001 to 2004 saw the integration of modern technologies and safety features into the Allion 1.8 A18. As the automotive landscape evolved, so did the offerings within this sedan. Whether it's the incorporation of advanced engine technologies or enhancements in safety measures, these model years sought to provide a well-rounded driving experience.

Throughout this time span, the Allion 1.8 A18 aimed to cater to a diverse range of drivers, from those seeking a reliable daily commuter to individuals valuing both performance and practicality. As these model years progressed, Toyota worked to refine and improve upon various aspects of the Allion 1.8 A18, solidifying its position in the sedan market segment.

In summary, the 2001-2004 Toyota Allion 1.8 A18 represents a period of innovation, design, and practicality within the automotive industry. These years marked Toyota's commitment to producing a sedan that addresses the needs of drivers while incorporating modern technologies and features.

Generations

The 2001-2004 Toyota Allion 1.8 A18 remained consistent in terms of its generation throughout the specified years. This model encompassed a single generation within this time frame, maintaining its core design and features while undergoing incremental enhancements to meet evolving automotive standards.

Toyota's dedication to engineering excellence ensured that the first and only generation of the Allion 1.8 A18 was crafted with precision and attention to detail. While some automotive models experience generational shifts that bring significant changes, the Allion 1.8 A18 maintained a degree of continuity. This allowed Toyota to refine the sedan's attributes while retaining the qualities that made it a sought-after choice for consumers.

Throughout the 2001-2004 production period, Toyota focused on optimizing the Allion 1.8 A18's performance, safety features, and comfort offerings within the framework of the existing generation. This approach speaks to Toyota's commitment to producing dependable and consistent vehicles that cater to a specific market segment.

As the automotive industry continued to evolve, Toyota's decision to maintain a single generation for the Allion 1.8 A18 during these years showcases their strategic approach to product development. Rather than constant generational shifts, the company refined the model to meet contemporary demands while ensuring that the core attributes that customers valued remained intact.

In essence, the 2001-2004 Toyota Allion 1.8 A18 experienced a single generation, demonstrating Toyota's commitment to evolutionary improvements and a consistent design philosophy. This generation maintained the qualities that made the Allion 1.8 A18 a popular choice, while incorporating updates and enhancements to align with the changing automotive landscape.

Engine Type

At the heart of the 2001-2004 Toyota Allion 1.8 A18 lies a technologically advanced 1.8-liter engine. Known by its engine code 1ZZ-FE, this powerplant is a testament to Toyota's commitment to combining performance, efficiency, and reliability.

The 1.8-liter 1ZZ-FE engine belongs to a family of engines renowned for their efficiency and versatility. This 4-cylinder DOHC16 valve engine boasts a displacement of 1794 cm³, optimizing the balance between power output and fuel efficiency. With variable valve timing technology incorporated, the engine adapts to different driving conditions, enhancing both power delivery and fuel economy.

Delivering a maximum power output of 133.8 PS and a torque of 169.6 Nm, the 1ZZ-FE engine offers a responsive and capable driving experience. Its design emphasizes smooth and consistent power delivery across various RPM ranges, catering to both urban and highway driving scenarios.

One of the remarkable aspects of the 1ZZ-FE engine is its ability to strike a balance between performance and emissions. Classified as a super low exhaust vehicle (U-LEV), it showcases Toyota's dedication to environmental consciousness without compromising on driving enjoyment.

This engine's 4-speed automatic transmission (4AT) complements its characteristics by ensuring seamless gear changes and optimal power utilization. The 1.8-liter 1ZZ-FE engine serves as the beating heart of the 2001-2004 Toyota Allion 1.8 A18, embodying Toyota's pursuit of engineering excellence and commitment to providing a well-rounded driving experience.

Engine Name

The 2001-2004 Toyota Allion 1.8 A18 is equipped with a power-packed engine known as the 1ZZ-FE. This alphanumeric designation encapsulates the essence of the engine's design and characteristics, signifying Toyota's commitment to engineering excellence.

The "1ZZ" in the engine name refers to the family of engines to which it belongs. In Toyota's engine nomenclature, the initial digit often indicates the family or series of engines with shared design and components. The "1ZZ" engine family is recognized for its efficiency and performance attributes, making it an ideal fit for the Allion 1.8 A18.

The "FE" portion of the engine name signifies the features and technologies incorporated into this powerplant. In this case, "FE" stands for "Fuel Economy" or "Fuel Efficient." Toyota's engineers have meticulously designed the 1ZZ-FE engine to optimize fuel consumption while maintaining respectable power output. This aligns with Toyota's philosophy of producing engines that deliver reliable performance while being mindful of fuel efficiency and environmental impact.

The 1.8-liter 1ZZ-FE engine's name encapsulates its core attributes—efficiency, performance, and advanced engineering. As a vital component of the 2001-2004 Toyota Allion 1.8 A18, the 1ZZ-FE engine embodies Toyota's dedication to creating engines that meet the diverse needs of drivers while embodying the brand's engineering prowess.

Trim Levels

The 2001-2004 Toyota Allion 1.8 A18 was offered in a range of distinctive trim levels, each catering to specific preferences and requirements of drivers. These trim levels were thoughtfully designed to provide a variety of features, allowing customers to select the one that aligns with their desired balance of comfort, technology, and style.

Toyota's dedication to offering a diverse lineup is evident in the array of trim levels available for the Allion 1.8 A18. Each trim level presented a different package of features and amenities, allowing customers to tailor their choice according to their individual needs.

From the entry-level options to the more feature-rich versions, Toyota ensured that every trim level retained the core attributes that make the Allion 1.8 A18 a sought-after sedan. These attributes included the sedan's compact yet spacious dimensions, the advanced 1.8-liter 1ZZ-FE engine, and a focus on safety and reliability.

The various trim levels within the 2001-2004 Toyota Allion 1.8 A18 lineup provided customers with the flexibility to choose the features and amenities that mattered most to them. Whether it was the practicality of an entry-level trim or the premium features of a higher-tier option, Toyota aimed to deliver a well-rounded and personalized driving experience for a diverse range of drivers.

Dimensions and Sizes

The 2001-2004 Toyota Allion 1.8 A18 is characterized by its well-proportioned dimensions, carefully crafted to provide both interior comfort and exterior maneuverability. With a body type classified as a sedan, this vehicle strikes a balance between compactness and spaciousness.

The exterior dimensions of the Allion 1.8 A18 reflect its adaptability to various driving scenarios. Its length, measuring approximately 455 cm, contributes to easy parking and urban navigation. The width of around 169.5 cm ensures a comfortable interior space without compromising the sedan's agility on the road. With a height of 147 cm, the Allion 1.8 A18 maintains a sleek profile while accommodating passengers comfortably.

Inside, the sedan's dimensions continue to prioritize passenger comfort. The interior length of approximately 197.5 cm offers ample legroom for both the driver and passengers. An interior width of around 139.5 cm provides a welcoming environment for occupants, fostering a sense of spaciousness within the cabin. The interior height of about 119 cm contributes to an open and airy atmosphere.

The wheelbase, measuring around 270 cm, not only enhances the sedan's stability but also contributes to a smoother ride for both driver and passengers. The dimensions of the front and rear axles, as well as the minimum turning circle of approximately 5.3 meters, further enhance the Allion 1.8 A18's maneuverability.

With a weight of 1170 kg, the Allion 1.8 A18 strikes a balance between stability and fuel efficiency. This weight, coupled with the well-designed suspension system, contributes to a comfortable and controlled driving experience.

In essence, the dimensions and sizes of the 2001-2004 Toyota Allion 1.8 A18 underscore its ability to provide a comfortable and adaptable driving experience. The sedan's exterior dimensions prioritize agility, while the interior dimensions emphasize passenger comfort, making it a versatile choice for a wide range of driving scenarios.

Fuel Tank Capacity

The 2001-2004 Toyota Allion 1.8 A18 showcases a well-designed fuel system, with its fuel tank capacity aligning with the vehicle's practicality and efficiency. With a fuel tank capacity of 15.8 US gallons or 13.1 UK gallons, equivalent to around 60 liters, this sedan is equipped to handle various driving demands without frequent refueling stops.

The fuel tank capacity of the Allion 1.8 A18 is designed to strike a balance between offering a sufficient driving range and minimizing the weight of the vehicle. This equilibrium is vital for achieving optimal fuel efficiency while ensuring that drivers can cover significant distances without the need for constant refueling.

The Allion 1.8 A18's fuel tank capacity is well-suited for various driving scenarios, ranging from daily commutes to longer journeys. Its efficiency-focused 1.8-liter 1ZZ-FE engine, combined with the sedan's aerodynamic design and optimal weight distribution, contributes to an enhanced fuel economy, complementing the advantages of its ample fuel tank capacity.

In summary, the 2001-2004 Toyota Allion 1.8 A18's fuel tank capacity of 15.8 US gallons or 13.1 UK gallons (60 liters) strikes a harmonious balance between providing a satisfactory driving range and maintaining efficient fuel consumption. This aligns with Toyota's dedication to engineering vehicles that cater to both practicality and environmental considerations.

Fuel Consumption

The 2001-2004 Toyota Allion 1.8 A18 stands out not only for its performance but also for its efficient fuel consumption. This sedan's focus on balancing power with economical usage aligns with Toyota's commitment to engineering vehicles that prioritize both performance and environmental considerations.

The Allion 1.8 A18's 1.8-liter 1ZZ-FE engine is designed with fuel efficiency in mind. With modern technologies such as variable valve timing and a 4-speed automatic transmission, the engine optimizes fuel combustion and power delivery. As a result, the sedan achieves an impressive fuel consumption rate of around 37.9 mpg in the US (45.5 mpg in the UK) or approximately 6.2 L/100km.

This remarkable fuel efficiency is a result of Toyota's continuous efforts to refine engine technologies and improve the overall aerodynamics of their vehicles. The 2001-2004 Toyota Allion 1.8 A18's ability to cover substantial distances while using fuel judiciously makes it an attractive option for drivers seeking a cost-effective and environmentally conscious driving experience.

The Allion 1.8 A18's fuel consumption is a testament to Toyota's dedication to providing vehicles that align with the demands of the modern world. This balance between performance and efficiency underscores the sedan's versatility and positions it as a standout choice in the automotive landscape.

Fuel Average

The 2001-2004 Toyota Allion 1.8 A18 stands as a testament to Toyota's dedication to creating vehicles that strike a balance between performance and fuel efficiency. The sedan's fuel average underscores this commitment, offering drivers an impressive combination of power and economical usage.

The Allion 1.8 A18's fuel average, achieved through its 1.8-liter 1ZZ-FE engine's design and technology, showcases Toyota's engineering prowess. This engine's variable valve timing system, coupled with a 4-speed automatic transmission, optimizes fuel combustion and power delivery. As a result, the sedan attains a noteworthy fuel average of approximately 37.9 mpg in the US (45.5 mpg in the UK) or around 6.2 L/100km.

Toyota's holistic approach to vehicle design and efficiency extends beyond the engine. The sedan's aerodynamic design, weight distribution, and overall engineering contribute to its ability to cover substantial distances while consuming fuel judiciously. The 2001-2004 Toyota Allion 1.8 A18's fuel average underscores the company's commitment to producing vehicles that address both performance expectations and environmental consciousness.

By delivering a notable fuel average, the Allion 1.8 A18 provides drivers with a practical solution for daily commutes and longer journeys alike. This balance between fuel economy and performance not only enhances the sedan's appeal but also positions it as a frontrunner in its class, catering to the needs of a diverse range of drivers.

MPG (Miles Per Gallon)

The 2001-2004 Toyota Allion 1.8 A18 demonstrates Toyota's commitment to delivering a well-rounded driving experience, combining performance and fuel efficiency. This commitment is evident in the sedan's impressive miles per gallon (MPG) figures, which reflect its economical usage and effective engineering.

The Allion 1.8 A18's MPG figures are a result of the synergy between its 1.8-liter 1ZZ-FE engine and advanced technologies. The engine's variable valve timing system optimizes fuel combustion, working in harmony with a 4-speed automatic transmission to ensure efficient power delivery. This harmonious interplay contributes to an impressive MPG of around 37.9 mpg in the US (45.5 mpg in the UK) or approximately 6.2 L/100km.

These MPG figures not only highlight Toyota's engineering prowess but also underscore the sedan's practicality. The Allion 1.8 A18's ability to cover significant distances on a single gallon of fuel makes it a reliable choice for daily commuting and long-distance journeys alike.

By achieving noteworthy MPG figures, the 2001-2004 Toyota Allion 1.8 A18 embodies Toyota's commitment to providing vehicles that cater to modern driving demands. This blend of efficiency and performance positions the sedan as a standout option in its class, offering drivers an optimal balance between economical fuel usage and a satisfying driving experience.

Wheel Options

The 2001-2004 Toyota Allion 1.8 A18 offers a range of wheel options that complement the sedan's design and performance attributes. These wheel choices provide drivers with a degree of personalization, allowing them to select the option that aligns with their preferences while enhancing the vehicle's overall appearance and driving dynamics.

The wheel options available for the Allion 1.8 A18 showcase Toyota's attention to detail and commitment to delivering a well-rounded driving experience. These options include a variety of tire sizes, rim designs, and tread patterns that cater to different driving scenarios and aesthetic preferences.

With dimensions of 195/65 R15 91S for both front and rear, the standard wheel options strike a balance between grip, comfort, and efficiency. These dimensions ensure adequate road contact while maintaining optimal ride quality for both driver and passengers.

The diverse wheel options provided by Toyota for the 2001-2004 Allion 1.8 A18 not only contribute to the sedan's visual appeal but also enhance its overall performance. The carefully selected tire sizes and rim designs work in conjunction with the sedan's suspension system, ensuring a smooth and controlled ride.

In essence, the wheel options available for the 2001-2004 Toyota Allion 1.8 A18 offer drivers the opportunity to customize their sedan to their preferences while maintaining a harmonious balance between aesthetics and performance. Toyota's focus on providing versatile wheel choices reflects their dedication to engineering vehicles that cater to a wide range of drivers and driving scenarios.

Conclusion

In the realm of compact sedans, the 2001-2004 Toyota Allion 1.8 A18 emerges as a notable contender, combining performance, efficiency, and versatility. This sedan's production span during these years encapsulates a period marked by Toyota's dedication to engineering excellence and continuous improvement.

With its sleek and timeless design, the Allion 1.8 A18 stands as a testament to Toyota's commitment to aesthetics and aerodynamics. The sedan's well-proportioned dimensions ensure both maneuverability and interior comfort, catering to the needs of diverse drivers.

Under the hood, the 1.8-liter 1ZZ-FE engine takes center stage, delivering a harmonious blend of power and fuel efficiency. Toyota's focus on optimizing engine technology and incorporating features like variable valve timing showcases their dedication to driving performance while prioritizing environmental considerations.

The Allion 1.8 A18's focus on efficiency extends beyond the engine to encompass its fuel consumption and miles per gallon figures. These attributes underscore Toyota's commitment to delivering vehicles that address both driving performance and practicality.

Inside, the sedan's interior dimensions offer a comfortable and spacious cabin, accommodating both driver and passengers with thoughtful design and amenities. The availability of various trim levels and wheel options further allows drivers to tailor the Allion 1.8 A18 to their individual preferences.

In essence, the 2001-2004 Toyota Allion 1.8 A18 embodies Toyota's pursuit of engineering excellence, creating a sedan that appeals to a wide range of drivers. Through its design, engine capabilities, fuel efficiency, and customization options, the Allion 1.8 A18 asserts itself as a compelling choice within the competitive landscape of compact sedans.

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