The Subaru Legacy IV 2.0i, producing 138 horsepower and featuring all-wheel drive (AWD), was a key model in Subaru’s lineup from 2003 to 2005. Positioned as a mid-range offering within the fourth-generation Legacy (BE/BH chassis), it aimed to balance performance, practicality, and Subaru’s signature symmetrical all-wheel-drive system. This generation of the Legacy represented a significant step forward in refinement and interior space compared to its predecessors, targeting a broader audience in both domestic and export markets. The 2.0i variant specifically catered to buyers seeking a capable and reliable sedan without the higher price tag of the more powerful turbocharged options.
Technical Specifications
| Brand | Subaru |
| Model | Legacy |
| Generation | Legacy IV |
| Type (Engine) | 2.0i (138 Hp) AWD |
| Start of production | 2003 |
| End of production | 2005 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 10.5 l/100 km (22.4 US mpg, 26.9 UK mpg, 9.5 km/l) |
| Fuel consumption (extra urban) | 6 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| Fuel consumption (combined) | 7.6 l/100 km (30.9 US mpg, 37.2 UK mpg, 13.2 km/l) |
| CO2 emissions | 182 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 11.2 sec |
| Acceleration 0 – 62 mph | 11.2 sec |
| Acceleration 0 – 60 mph | 10.6 sec |
| Maximum speed | 197 km/h (122.41 mph) |
| Emission standard | Euro 3 |
| Weight-to-power ratio | 9.6 kg/Hp, 103.8 Hp/tonne |
| Weight-to-torque ratio | 7.1 kg/Nm, 140.6 Nm/tonne |
| Power | 138 Hp @ 5600 rpm |
| Power per litre | 69.2 Hp/l |
| Torque | 187 Nm @ 4400 rpm (137.92 lb.-ft. @ 4400 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EJ202 |
| Engine displacement | 1994 cm3 (121.68 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Boxer |
| Cylinder Bore | 92 mm (3.62 in.) |
| Piston Stroke | 75 mm (2.95 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Engine oil capacity | 4.2 l (4.44 US qt | 3.7 UK qt) |
| Coolant | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1330 kg (2932.15 lbs.) |
| Max. weight | 1900 kg (4188.78 lbs.) |
| Max load | 570 kg (1256.63 lbs.) |
| Trunk (boot) space – minimum | 433 l (15.29 cu. ft.) |
| Fuel tank capacity | 64 l (16.91 US gal | 14.08 UK gal) |
| Max. roof load | 80 kg (176.37 lbs.) |
| Permitted trailer load with brakes (12%) | 1300 kg (2866.01 lbs.) |
| Permitted trailer load without brakes | 700 kg (1543.24 lbs.) |
| Length | 4665 mm (183.66 in.) |
| Width | 1730 mm (68.11 in.) |
| Height | 1425 mm (56.1 in.) |
| Wheelbase | 2670 mm (105.12 in.) |
| Front track | 1495 mm (58.86 in.) |
| Rear (Back) track | 1490 mm (58.66 in.) |
| Ride height (ground clearance) | 150 mm (5.91 in.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Spring Strut |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 205/55 R16 |
| Wheel rims size | 6.5J x 16 |
Powertrain & Engine Architecture
The heart of the 2.0i Legacy was the EJ202 engine, a 1994cc naturally aspirated, horizontally-opposed (boxer) four-cylinder. Subaru’s boxer engine design, with its pistons moving horizontally, offered inherent balance and a lower center of gravity, contributing to the car’s handling characteristics. The EJ202 featured multi-port fuel injection and a single overhead camshaft (SOHC) per cylinder bank. This configuration, while not as technologically advanced as dual overhead cam setups, prioritized reliability and cost-effectiveness. The engine produced 138 horsepower at 5600 rpm and 187 Nm (137.92 lb-ft) of torque at 4400 rpm. The engine was paired with a 5-speed manual transmission, delivering power to all four wheels via Subaru’s symmetrical all-wheel-drive system. This system utilized a viscous coupling center differential, automatically distributing torque between the front and rear axles as needed.
Driving Characteristics
The 2.0i AWD Legacy offered a comfortable and predictable driving experience. While not particularly quick – 0-60 mph took around 10.6 seconds – the engine provided adequate power for everyday driving situations. The all-wheel-drive system instilled confidence in various weather conditions, providing enhanced traction and stability. The 5-speed manual transmission offered precise shifts, although the gear ratios were tuned for fuel efficiency rather than outright performance. Compared to the turbocharged Legacy GT models, the 2.0i felt noticeably less powerful, but it offered a smoother and more linear power delivery. The manual transmission also provided a more engaging driving experience than the optional 4-speed automatic, which could feel sluggish at times.
Equipment & Trim Levels
The 2.0i trim typically included standard features such as air conditioning, power windows and locks, a CD player, and ABS brakes. Interior upholstery was usually cloth, with a relatively simple dashboard layout. Optional extras included a sunroof, upgraded audio system, and alloy wheels. The 2.0i was generally considered the entry-level trim, offering a good balance of features and affordability. Higher trims, like the GT, added features like leather upholstery, automatic climate control, and a more powerful engine.
Chassis & Braking
The Legacy IV utilized a MacPherson strut front suspension and a coil spring rear suspension. The suspension was tuned for comfort, providing a relatively soft ride. Front brakes were ventilated discs, while rear brakes were solid discs. The ABS system helped to maintain steering control during hard braking. The chassis was designed to provide good rigidity and handling stability, benefiting from the low center of gravity afforded by the boxer engine. The 2.0i model, being lighter than the turbocharged variants, generally exhibited slightly more nimble handling.
Market Reception & Comparison
The Subaru Legacy IV 2.0i AWD was generally well-received by automotive critics as a practical and reliable family sedan. It was praised for its all-wheel-drive system, comfortable ride, and spacious interior. However, some critics noted that the engine lacked the power of its turbocharged counterparts. Fuel economy was considered average for its class, with combined figures around 30.9 US mpg. Compared to competitors like the Honda Accord and Toyota Camry, the Legacy offered a unique combination of all-wheel-drive capability and a distinctive engine layout. The 2.0i variant represented a value-oriented option within the Legacy lineup, appealing to buyers who prioritized practicality and reliability over outright performance.
Legacy
The EJ202 engine, while not known for being a high-performance unit, proved to be remarkably durable and reliable when properly maintained. The 2.0i Legacy IV remains a relatively common sight on used car lots today, often prized for its all-wheel-drive system and reputation for longevity. Common maintenance issues include oil leaks (a typical characteristic of older Subaru boxer engines) and occasional sensor failures. However, parts availability is generally good, and the relatively simple engine design makes it relatively easy to repair. The 2.0i Legacy IV continues to be a popular choice for buyers seeking a dependable and affordable all-wheel-drive sedan.
