2001 Toyota Allion 1.8 A18 G package Specs

OVERVIEW

With a fuel consumption of 37.3 mpg US - 44.8 mpg UK - 6.3 L/100km, a curb weight of 3185 lbs (1445 kg), the Toyota Allion 1.8 A18 G package has a 4 cylinder DOHC 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 G package braking system includes drum at the rear and V disk at the front. Stock tire sizes are 185/70 on 14 inch rims at the rear and 185/70 on 14 inch rims at the front. Chassis details - Toyota Allion 1.8 A18 G package has torsion beam type rear suspension and strut front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 25, 2024

Introduction to the 2001-2004 Toyota Allion 1.8 A18 G Package

The 2001-2004 Toyota Allion 1.8 A18 G Package marked an era of practicality and performance within the Toyota lineup. With a production span from December 2001 to November 2004, this particular Allion variant catered to drivers seeking a blend of reliability and comfort.

Designed as a front-wheel-drive (FF) vehicle, the Allion 1.8 A18 G Package featured a 4-speed automatic transmission gearbox. At the heart of its performance lay a 1.8-liter engine with the engine code 1ZZ-FE, boasting a commendable output of approximately 132 horsepower (98.4 kW) at 6000 RPM. This engine was known for its efficiency and reliability, fitting the bill for everyday commuting needs.

In terms of dimensions, the Allion 1.8 A18 G Package exhibited an exterior length of 455 centimeters, width of 169.5 centimeters, and a height of 147 centimeters. These dimensions made it a compact yet roomy sedan suitable for urban and suburban driving.

Inside, it offered a comfortable interior space with an interior length of approximately 197.5 centimeters and a width of 139.5 centimeters. The car could comfortably accommodate five passengers across two rows of seats.

Safety-wise, the Allion 1.8 A18 G Package came equipped with standard features such as driver and passenger airbags, ABS with EBD, and optional parking radar. These features enhanced both the driver's confidence and the passengers' peace of mind.

The 2001-2004 Toyota Allion 1.8 A18 G Package catered to a diverse audience, offering an array of specifications and features that made it a practical choice for those seeking a dependable daily driver with a touch of elegance.

Engine Specifications of the Allion 1.8 A18 G Package

The engine specifications of the 2001-2004 Toyota Allion 1.8 A18 G Package were a key component of its performance and appeal. Under the hood of this compact sedan resided the 1ZZ-FE engine, which was a 4-cylinder DOHC (Double Overhead Camshaft) powerplant.

This engine, with a displacement of 1794 cm³ (cubic centimeters), provided ample power for daily driving needs. It generated approximately 133.8 horsepower (132 bhp) or 98.4 kW at 6000 RPM, making it suitable for both city cruising and highway travel.

In the realm of torque, the 1ZZ-FE engine delivered around 169.6 Nm (Newton-meters) or 125.1 lb.ft (pound-feet) or 17.3 kg.m (kilogram-meters) at 4200 RPM. This torque output contributed to the car's responsive acceleration and overall performance.

Fueling the Allion 1.8 A18 G Package was regular gasoline, which made it cost-effective and readily accessible for fuel refills. Additionally, the engine featured 4 cylinders, enhancing fuel efficiency and contributing to its reputation for reliability.

When it came to fuel consumption, the Allion 1.8 A18 G Package displayed an impressive average of 37.3 miles per gallon (mpg) in the US, 44.8 mpg in the UK, or 6.3 liters per 100 kilometers (L/100km). These numbers underscored the vehicle's fuel-efficient nature, appealing to budget-conscious drivers.

In summary, the engine specifications of the 2001-2004 Toyota Allion 1.8 A18 G Package showcased a well-balanced powertrain that combined efficiency and performance, making it a versatile choice for a wide range of driving scenarios.

Fuel Efficiency and MPG Ratings

The fuel efficiency and MPG (Miles Per Gallon) ratings of the 2001-2004 Toyota Allion 1.8 A18 G Package were a prominent feature that catered to the needs of cost-conscious drivers and those concerned about minimizing their environmental footprint.

This compact sedan boasted impressive fuel economy figures, making it an economical choice for daily commuting and longer journeys. On average, the Allion 1.8 A18 G Package delivered fuel efficiency of approximately 37.3 miles per gallon (mpg) in the US, 44.8 mpg in the UK, or 6.3 liters per 100 kilometers (L/100km).

These ratings were reflective of its 1.8-liter 4-cylinder DOHC engine, known for its efficient power delivery and combustion characteristics. Whether navigating city streets or cruising on the highway, the Allion maintained commendable fuel consumption levels.

The vehicle's eco-friendly nature was further highlighted by its compliance with the 2000 emission regulation, achieving a 75% reduction in emissions. This aspect not only contributed to cleaner air but also made the Allion an environmentally responsible choice.

For drivers seeking a balance between performance and fuel economy, the 2001-2004 Toyota Allion 1.8 A18 G Package stood as an excellent example of how a compact sedan could provide both spirited driving and economic efficiency, making it a practical and eco-conscious choice for a wide range of consumers.

Fuel Tank Capacity and Range

The fuel tank capacity and range of the 2001-2004 Toyota Allion 1.8 A18 G Package were essential factors that contributed to its practicality as a daily driver and long-distance cruiser.

This compact sedan featured a fuel tank with a capacity of approximately 15.8 US gallons or 13.1 UK gallons, which translated into approximately 60 liters of fuel. This sizeable fuel tank allowed drivers to cover substantial distances between refueling stops, enhancing the car's suitability for extended journeys.

The combination of the Allion's fuel-efficient 1.8-liter engine and its generous fuel tank capacity meant that it could achieve an impressive driving range on a single tank of fuel. The exact range would vary depending on driving conditions, but it could potentially cover several hundred miles before needing a refuel.

This combination of fuel tank capacity and range made the 2001-2004 Toyota Allion 1.8 A18 G Package a practical choice for those who frequently undertook long trips or commuted over extended distances. It reduced the need for frequent refueling stops, adding to the convenience and efficiency of this compact sedan.

Exterior Dimensions and Sizes

The exterior dimensions and sizes of the 2001-2004 Toyota Allion 1.8 A18 G Package played a significant role in defining its compact yet spacious design. These dimensions contributed to its versatility and suitability for various driving environments.

The Allion measured approximately 455 centimeters (179.13 inches) in length, making it a compact sedan that was easy to maneuver in urban settings while providing sufficient cabin space for passengers. Its width, at about 169.5 centimeters (66.73 inches), struck a balance between stability on the road and ease of parking.

The exterior height of the Allion was around 147 centimeters (57.87 inches), giving it a streamlined profile that contributed to both aerodynamic efficiency and an elegant aesthetic.

When considering the overall exterior size, which measured 455x169.5x147 cm (179.13x66.73x57.87 inches), it became evident that the Allion was designed with practicality in mind. Its dimensions allowed it to comfortably navigate through city traffic and park in tight spaces, while still offering ample space within the cabin for occupants.

Furthermore, the Allion's wheelbase was approximately 270 centimeters (106.29 inches), contributing to a stable and comfortable ride. The front and rear axle lengths, at about 148 centimeters (58.26 inches) and 146 centimeters (57.48 inches) respectively, further enhanced its handling characteristics.

The ride height, or ground clearance, was approximately 16 centimeters (6.29 inches), striking a balance between ease of entry and exit and its ability to handle various road conditions.

Overall, the exterior dimensions and sizes of the 2001-2004 Toyota Allion 1.8 A18 G Package emphasized its practicality as a compact sedan, offering a comfortable and spacious interior while maintaining a sleek and manageable footprint on the road.

Wheel Options for the Allion 1.8 A18 G Package

The wheel options available for the 2001-2004 Toyota Allion 1.8 A18 G Package were a significant aspect of its overall design, allowing buyers to customize the appearance and performance of their vehicles to some extent.

The standard wheel size for this model featured rims with dimensions of 185/70 R14. These wheels struck a balance between ride comfort and handling characteristics, making them suitable for everyday driving needs. The 185-mm width provided stability on the road, while the 14-inch diameter allowed for responsive steering and a smooth ride.

Additionally, there was an option for aluminum wheels. These wheels added a touch of sophistication to the Allion's exterior aesthetics while potentially offering a slightly different driving experience in terms of weight and handling.

Overall, the wheel options for the 2001-2004 Toyota Allion 1.8 A18 G Package catered to different preferences, allowing buyers to choose between the standard, practical wheels and the upgraded aluminum wheels to further personalize their driving experience and the look of their vehicle.

Interior Dimensions and Cabin Space

The interior dimensions and cabin space of the 2001-2004 Toyota Allion 1.8 A18 G Package were thoughtfully designed to provide both comfort and practicality for passengers. These dimensions created an inviting and spacious interior that enhanced the overall driving experience.

The interior length of the Allion measured approximately 197.5 centimeters, offering ample legroom for occupants in both the front and rear seats. This generous space contributed to a comfortable journey, particularly during long drives.

The interior width of around 139.5 centimeters provided sufficient shoulder room for passengers, allowing them to sit comfortably without feeling cramped. The Allion's cabin design aimed to accommodate up to five passengers across two rows of seats.

The interior height was approximately 119 centimeters, ensuring that occupants had adequate headroom, even for taller individuals. This aspect of the interior design contributed to a feeling of openness and comfort.

In summary, the 2001-2004 Toyota Allion 1.8 A18 G Package offered a well-thought-out interior space with generous dimensions, allowing passengers to enjoy a comfortable and spacious ride. Whether used for daily commuting or longer journeys, the interior of the Allion was designed to provide a pleasant and accommodating environment for occupants.

Trims and Features

The 2001-2004 Toyota Allion 1.8 A18 G Package offered a range of trims and features that catered to a variety of preferences and needs. These trims and features enhanced the overall driving experience and made the Allion an appealing choice among compact sedans.

While specific trim levels may have varied depending on the market and region, some common features and trims for the Allion 1.8 A18 G Package included:

1. Standard Trim: The base trim typically offered a well-rounded set of features, including power windows, power steering, and keyless entry for convenience.

2. Cruise Control: Some models featured cruise control, which was especially useful for long highway journeys, allowing drivers to maintain a constant speed without continuous manual control.

3. Air Conditioning: The Allion often came equipped with an efficient air conditioning system, ensuring a comfortable interior temperature regardless of external weather conditions.

4. Leather Seats: Depending on the trim level, leather seats might be available as an option, adding a touch of luxury and comfort to the interior.

5. Navigation System: Higher trim levels or optional packages sometimes included a navigation system, providing drivers with turn-by-turn directions and helping them find their way in unfamiliar areas.

6. Front Seat Heaters: In some versions, front seat heaters were offered, enhancing comfort during cold weather.

7. Power-Adjustable Seats: Certain trims featured power-adjustable front seats, allowing drivers and passengers to find the perfect seating position.

8. Steering Wheel Controls: The steering wheel often had audio and cruise control buttons, offering convenience and safety by allowing drivers to adjust settings without taking their hands off the wheel.

9. Audio System: The Allion typically came with a standard audio system, with options for upgrades like CD players or even MD players.

10. Safety Features: Common safety features included airbags for both the driver and front passenger, anti-lock brakes (ABS) with electronic brake-force distribution (EBD), and brake assist for enhanced safety.

These trims and features made the 2001-2004 Toyota Allion 1.8 A18 G Package a versatile and appealing choice, allowing buyers to select the options that best suited their preferences and needs, whether they prioritized comfort, convenience, or advanced technology.

Handling and Performance

The handling and performance of the 2001-2004 Toyota Allion 1.8 A18 G Package struck a balance between practicality and responsiveness, making it a versatile choice for various driving situations.

Responsive Engine: At the core of its performance was the 1.8-liter 4-cylinder DOHC engine, known for its reliability and efficiency. With an output of around 132 horsepower (98.4 kW) and torque of approximately 170 Nm (125.1 lb.ft), the Allion delivered a responsive and smooth acceleration, suitable for city driving and highway cruising.

Smooth Transmission: The Allion was equipped with a 4-speed automatic transmission (4AT) that provided seamless gear changes. This transmission contributed to a comfortable and effortless driving experience, particularly in stop-and-go traffic.

Comfortable Suspension: The Allion featured a front strut suspension and a rear torsion beam type suspension. This setup provided a comfortable ride quality while maintaining stability and control during cornering.

Precise Steering: The rack-and-pinion steering system with power assist allowed for precise and effortless steering, making it easy to navigate through crowded city streets and providing confidence on the highway.

Front-Wheel Drive: As a front-wheel-drive (FF) vehicle, the Allion offered predictable handling characteristics, making it stable and easy to control in various road conditions.

Safety Features: Safety features such as anti-lock brakes (ABS) with electronic brake-force distribution (EBD) and brake assist provided additional control and safety during braking maneuvers.

Fuel Efficiency: The efficient 1.8-liter engine, combined with its aerodynamic design, contributed to good fuel economy. This made the Allion a cost-effective choice for daily commuting and long-distance travel.

In summary, the 2001-2004 Toyota Allion 1.8 A18 G Package offered a well-rounded combination of handling and performance features. It delivered a comfortable and responsive driving experience that could adapt to both urban and highway environments, making it a practical and enjoyable compact sedan for a wide range of drivers.

Fuel Consumption and Real-World Driving

Fuel consumption and real-world driving performance of the 2001-2004 Toyota Allion 1.8 A18 G Package were key considerations for prospective buyers, as this compact sedan aimed to provide an optimal balance between efficiency and practicality.

Impressive Fuel Efficiency: The Allion was celebrated for its commendable fuel efficiency. With an average fuel consumption of approximately 37.3 miles per gallon (mpg) in the US, 44.8 mpg in the UK, or 6.3 liters per 100 kilometers (L/100km), it offered savings at the pump. This efficiency was particularly appreciated by those with daily commutes or long-distance travel needs.

Real-World Versatility: Beyond the official ratings, the Allion's real-world fuel efficiency often met or exceeded expectations. Its 1.8-liter engine, combined with well-tuned transmission and aerodynamics, allowed it to excel in various driving scenarios, from city streets to highways.

Budget-Friendly Commuting: For daily commuters, the Allion presented a cost-effective solution, reducing the frequency of visits to the gas station and contributing to lower overall ownership costs.

Eco-Friendly Profile: The Allion's compliance with the 2000 emission regulation, which aimed for a 75% reduction in emissions, appealed to environmentally conscious drivers. It helped reduce the car's carbon footprint while meeting stringent emission standards.

Balanced Performance: The Allion's performance not only delivered efficiency but also maintained a level of responsiveness suitable for everyday driving. Its well-designed engine and transmission allowed for smooth acceleration and easy overtaking when needed.

In essence, the 2001-2004 Toyota Allion 1.8 A18 G Package offered a compelling combination of fuel efficiency and real-world driving performance. Its ability to provide budget-friendly commuting and eco-friendly credentials made it an attractive choice for those seeking both practicality and economy in their compact sedan.

Comparison with Other Models

When comparing the 2001-2004 Toyota Allion 1.8 A18 G Package to other models in its class, several aspects set it apart and made it a competitive choice among compact sedans during its production years.

Efficiency and Fuel Economy: The Allion stood out for its impressive fuel efficiency, boasting an average of approximately 37.3 miles per gallon (mpg) in the US, 44.8 mpg in the UK, or 6.3 liters per 100 kilometers (L/100km). This level of efficiency was a significant advantage for budget-conscious buyers compared to some competitors.

Reliability and Low Maintenance: Toyota's reputation for reliability was well-represented in the Allion. Owners often found it to be a durable and dependable vehicle, requiring minimal maintenance over the years. This reliability contributed to lower ownership costs when compared to models with a less robust track record.

Interior Space: The Allion offered generous interior dimensions and cabin space, accommodating up to five passengers comfortably. This feature made it an attractive choice for families or those who valued interior comfort.

Balanced Performance: While focused on fuel efficiency, the Allion didn't compromise on performance. Its 1.8-liter engine delivered a good balance of power and responsiveness, making it suitable for various driving scenarios.

Safety Features: Standard safety features, such as airbags, anti-lock brakes (ABS), and electronic brake-force distribution (EBD), enhanced the Allion's safety profile, often meeting or surpassing safety standards of its time.

Environmental Responsibility: The Allion's compliance with the 2000 emission regulation and a 75% reduction in emissions appealed to environmentally conscious buyers, positioning it as a responsible choice among compact sedans.

Comfort and Convenience: Depending on the trim level and options chosen, the Allion could offer a range of comfort and convenience features, enhancing the overall driving experience.

In summary, the 2001-2004 Toyota Allion 1.8 A18 G Package carved a niche for itself in the competitive compact sedan segment. Its strong points included efficiency, reliability, and a well-designed interior, making it a compelling option when compared to other models in its class.

Maintenance and Reliability

The 2001-2004 Toyota Allion 1.8 A18 G Package was known for its solid maintenance and reliability, factors that played a pivotal role in its popularity and long-lasting appeal among owners.

Toyota's Reputation: As a product of Toyota, the Allion benefited from the automaker's renowned reputation for building durable and dependable vehicles. Toyota's commitment to quality control and engineering excellence was evident in the Allion's design and construction.

Minimal Maintenance: Owners often reported minimal maintenance requirements, with routine services such as oil changes, brake inspections, and fluid checks being the primary upkeep tasks. This translated to lower overall ownership costs compared to models that demanded more frequent and expensive repairs.

Longevity: The Allion demonstrated longevity, with many vehicles of this model still running smoothly on the road today. The engine, transmission, and key components were built to withstand the test of time, providing peace of mind to owners.

Spare Parts Availability: Toyota's extensive global presence ensured that spare parts and components for the Allion were readily available, making repairs and replacements convenient and cost-effective.

Resale Value: Due to its reputation for reliability, the Allion often retained a strong resale value. This meant that owners could expect a reasonable return on investment when selling or trading in their vehicles.

Routine Maintenance Schedule: Adhering to the manufacturer's recommended maintenance schedule, which typically included oil changes, filter replacements, and inspections, was essential for keeping the Allion in prime condition.

Owner Satisfaction: High owner satisfaction ratings were a testament to the Allion's reliability and ease of ownership. Many owners expressed satisfaction with the vehicle's durability and longevity.

In summary, the 2001-2004 Toyota Allion 1.8 A18 G Package was a model that prioritized maintenance and reliability. Its reputation for trouble-free ownership, minimal maintenance requirements, and long-lasting performance made it a dependable choice for those seeking a compact sedan with low ownership costs and a durable lifespan.

Owner Reviews and Experiences

Owner reviews and experiences of the 2001-2004 Toyota Allion 1.8 A18 G Package painted a picture of a compact sedan that left a positive impression on many drivers. These first-hand accounts highlighted various aspects of the vehicle that contributed to its popularity among owners.

Reliability and Durability: One of the most commonly praised aspects of the Allion was its reliability. Many owners reported trouble-free ownership, with the car running smoothly even after several years of use. The Allion's durability and longevity were highly appreciated.

Fuel Efficiency: Numerous reviews mentioned the exceptional fuel efficiency of the Allion. Owners found it to be an economical choice for daily commuting, with some reporting impressive miles per gallon figures, making it a budget-friendly option.

Comfortable Interior: The spacious and comfortable interior of the Allion received positive feedback. Passengers appreciated the ample legroom and headroom, making long journeys more pleasant.

Smooth Ride: Owners frequently mentioned the smooth and comfortable ride quality. The suspension and chassis design contributed to a pleasant driving experience, even on uneven or rough road surfaces.

Low Maintenance Costs: Many owners were pleased with the low maintenance costs associated with the Allion. Routine service and parts replacements were reported to be affordable, contributing to a lower overall cost of ownership.

Resale Value: Several owners mentioned that the Allion retained its value well over time. This was seen as a positive aspect, as it provided a good return on investment when it came time to sell or trade in the vehicle.

Positive Ownership Experience: Overall, the consensus among owners was that the 2001-2004 Toyota Allion 1.8 A18 G Package offered a positive ownership experience. It combined reliability, fuel efficiency, comfort, and low maintenance costs, making it a practical and well-regarded choice in the compact sedan segment.

These owner reviews and experiences affirmed the Allion's status as a dependable and well-rounded vehicle, appealing to a wide range of drivers seeking a compact sedan with strong attributes.

Pros and Cons of the 2001-2004 Allion 1.8 A18 G Package

The 2001-2004 Toyota Allion 1.8 A18 G Package, like any vehicle, came with its set of pros and cons that influenced buyers' decisions and ownership experiences. Here's a breakdown of the advantages and disadvantages associated with this compact sedan:

Pros:

1. Reliability: The Allion had a reputation for being highly reliable and durable, requiring minimal maintenance over the years.

2. Fuel Efficiency: It excelled in fuel efficiency, making it an economical choice for daily commuting and long-distance travel.

3. Comfortable Interior: The spacious interior with ample legroom and headroom provided a comfortable environment for passengers.

4. Smooth Ride: The Allion's suspension offered a smooth and comfortable ride, even on less-than-perfect road surfaces.

5. Low Maintenance Costs: Routine maintenance and parts replacements were typically affordable, contributing to lower ownership costs.

6. Resale Value: It retained its value well, ensuring a reasonable return on investment when selling or trading in the vehicle.

Cons:

1. Limited Performance: While it provided adequate power for most driving situations, the Allion wasn't a high-performance vehicle and might not satisfy those seeking more spirited driving.

2. Limited Features: Base models may have lacked some advanced features found in competitors, requiring buyers to opt for higher trim levels for additional amenities.

3. Noisy Cabin: Some owners noted that road and wind noise could be more pronounced at higher speeds, affecting cabin quietness.

4. Safety Features: While it had standard safety features like airbags and ABS, it might not have offered some advanced safety technologies found in newer models.

5. Styling: Opinions on the Allion's exterior design were mixed, with some finding it less striking compared to other models in its class.

6. Availability: Depending on the region, finding a used Allion might be challenging, as it wasn't available in all markets.

In summary, the 2001-2004 Toyota Allion 1.8 A18 G Package offered a reliable, efficient, and comfortable compact sedan option. However, it had some limitations, such as limited performance and potentially fewer advanced features compared to competitors, which buyers needed to consider when making their purchase decisions.

Conclusion: Is the Allion 1.8 A18 G Package Right for You?

In conclusion, whether the 2001-2004 Toyota Allion 1.8 A18 G Package is the right choice for you depends on your specific needs and preferences as a driver.

If you prioritize reliability, fuel efficiency, and a low cost of ownership, the Allion checks many boxes. Its reputation for dependable performance, impressive fuel economy, and minimal maintenance requirements make it an attractive option for daily commuting and long-distance travel.

Additionally, the Allion's spacious and comfortable interior provides a pleasant driving experience, particularly for passengers who value interior space and comfort.

However, if you seek high-performance capabilities or the latest advanced features and safety technologies, you might find the Allion falling short of your expectations. It was designed as a practical and budget-friendly compact sedan, and while it excelled in these areas, it may not satisfy those looking for a more performance-oriented or technologically advanced vehicle.

Ultimately, the 2001-2004 Toyota Allion 1.8 A18 G Package remains a reliable and efficient choice within its class. It has earned its reputation as a dependable compact sedan that offers cost-effective ownership and comfortable transportation. Your decision should align with your specific priorities and requirements as a driver.

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