1980-1984 Subaru Leone II (AB) 1800 4WD (82 Hp)

The Subaru Leone II (AB) 1800 4WD, produced between 1980 and 1984, represents a significant step forward for Subaru in establishing its reputation for all-wheel-drive passenger vehicles. This variant, powered by the EA81 engine, occupied a crucial position in the Leone lineup, offering a balance between affordability, practicality, and Subaru’s signature symmetrical all-wheel-drive system. It was part of the second generation Leone (AB), which built upon the success of the original Leone, offering improved refinement and a more modern design. The Leone II was primarily marketed towards buyers seeking a reliable, capable vehicle for all-weather conditions, particularly in regions with significant snowfall or unpaved roads. In the US market, it competed with other compact cars, but distinguished itself with its standard four-wheel drive, a relatively uncommon feature at the time.

Technical Specifications

Powertrain & Engine Architecture

The heart of the Leone II 1800 4WD is the EA81 1.8-liter flat-four (horizontally opposed) engine. This engine, a hallmark of Subaru engineering, was known for its relatively smooth operation and compact size. The EA81 featured a single overhead camshaft (SOHC) design, operating two valves per cylinder. Fuel delivery was managed by a carburetor, a common setup for vehicles of this era. While not offering the performance of fuel injection, the carburetor provided adequate fuel atomization for the engine’s modest power output. The engine produced 82 horsepower and approximately 100 lb-ft of torque. The EA81’s flat configuration contributed to a lower center of gravity, enhancing stability and handling.

The transmission paired with the EA81 in this variant was a 3-speed automatic. This automatic transmission was chosen to provide ease of use and accessibility for a wider range of drivers. It wasn’t known for its responsiveness or efficiency compared to manual transmissions, but it aligned with the target demographic seeking a comfortable and convenient driving experience. The all-wheel-drive system was a part-time system, meaning it could be engaged or disengaged depending on road conditions. This system utilized a viscous coupling center differential to distribute power between the front and rear axles, providing enhanced traction when needed.

Driving Characteristics

The Subaru Leone II 1800 4WD with the automatic transmission offered a comfortable, if not particularly sporty, driving experience. Acceleration was modest, with the 82 horsepower engine requiring a deliberate throttle input to achieve brisk speeds. The 3-speed automatic transmission, while smooth, lacked the gear ratios to keep the engine in its optimal power band during acceleration. The Leone’s all-wheel-drive system provided noticeable improvements in traction, especially on slippery surfaces. This made it a capable vehicle in inclement weather and on unpaved roads. The steering was relatively light and precise, contributing to easy maneuverability. However, the suspension, while adequate for everyday driving, wasn’t particularly sophisticated, resulting in a somewhat bouncy ride on rough roads. Compared to the manual transmission versions of the Leone 1800, the automatic variant sacrificed some performance and fuel economy for increased convenience.

Equipment & Trim Levels

The Leone II 1800 4WD typically came with a fairly basic level of standard equipment. Interior features generally included cloth upholstery, vinyl flooring, and a simple dashboard layout. Amenities such as an AM/FM radio were often standard, while air conditioning and power windows were typically optional extras. The trim level for this specific configuration was generally considered entry-level within the Leone II range. Optional equipment could include upgraded audio systems, a sunroof, and different wheel covers. The interior was designed with practicality in mind, offering durable materials and a functional layout.

Chassis & Braking

The Leone II utilized a conventional body-on-frame construction, which was common for vehicles of its era. The suspension consisted of independent front suspension with MacPherson struts and a live rear axle with leaf springs. This setup provided a reasonable balance between ride comfort and load-carrying capacity. Braking was accomplished via drum brakes on all four wheels, which was typical for a vehicle in this price range during the early 1980s. The braking system lacked the stopping power and modulation of disc brakes, but it was adequate for normal driving conditions. The Leone’s chassis was designed to accommodate the all-wheel-drive system, with reinforced components to handle the increased stresses. Stabilizer bars were often included to reduce body roll during cornering.

Market Reception & Comparison

The Subaru Leone II 1800 4WD was generally well-received by automotive critics and consumers alike. It was praised for its standard all-wheel-drive system, which provided a significant advantage in terms of traction and safety. However, the engine’s modest power output and the automatic transmission’s lack of responsiveness were often cited as drawbacks. Compared to other trims in the Leone lineup, such as the GL models with more powerful engines and upgraded features, the 1800 4WD automatic was positioned as the more affordable and practical option. Fuel economy was average for the time, but not exceptional. Reliability was generally good, although the carburetor required periodic maintenance.

Legacy

The Subaru Leone II 1800 4WD played a crucial role in establishing Subaru’s reputation as a manufacturer of capable and reliable all-wheel-drive vehicles. The EA81 engine, while not a powerhouse, proved to be a durable and long-lasting powerplant. Today, these vehicles are relatively rare and are sought after by Subaru enthusiasts and collectors. The 1800 4WD automatic variant, while not the most desirable trim level, offers a unique combination of affordability, practicality, and Subaru’s signature all-wheel-drive system. Parts availability can be a challenge, but the EA81 engine is relatively simple to work on, making it a popular choice for DIY mechanics. The Leone II 1800 4WD remains a testament to Subaru’s commitment to engineering innovative and capable vehicles.