The Daewoo Leganza, produced between 1997 and 2001, represented a significant step forward for the South Korean automaker in the mid-size sedan segment. The KLAV series Leganza aimed to provide a more refined and internationally competitive vehicle, particularly targeting markets outside of Korea. Within the Leganza lineup, the 1.8 i variant, producing 95 horsepower, served as the entry-level model, offering a balance of affordability and practicality. It was positioned below the more powerful 2.0L and 2.2L engine options, and often paired with either a 5-speed manual or a 4-speed automatic transmission. This particular configuration was primarily aimed at buyers prioritizing fuel economy and comfortable daily commuting over outright performance.
Technical Specifications
| Brand | Daewoo |
| Model | Leganza |
| Generation | Leganza (KLAV) |
| Type (Engine) | 1.8 i (95 Hp) |
| Start of production | 1997 |
| End of production | 2001 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 14 l/100 km (16.8 US mpg) |
| Fuel consumption (extra urban) | 8 l/100 km (29.4 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 13.5 sec |
| Acceleration 0 – 62 mph | 13.5 sec |
| Acceleration 0 – 60 mph | 12.8 sec |
| Maximum speed | 180 km/h (111.85 mph) |
| Weight-to-power ratio | 13.6 kg/Hp |
| Weight-to-torque ratio | 8.9 kg/Nm |
| Power | 95 Hp @ 5400 rpm |
| Power per litre | 52.9 Hp/l |
| Torque | 145 Nm @ 2800 rpm (106.95 lb.-ft. @ 2800 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 1796 cm3 (109.6 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 84.8 mm (3.34 in.) |
| Piston Stroke | 79.5 mm (3.13 in.) |
| Compression ratio | 8.8:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHC |
| Kerb Weight | 1295 kg (2854.99 lbs.) |
| Max. weight | 1830 kg (4034.46 lbs.) |
| Max load | 535 kg (1179.47 lbs.) |
| Trunk (boot) space – minimum | 400 l (14.13 cu. ft.) |
| Trunk (boot) space – maximum | 970 l (34.26 cu. ft.) |
| Fuel tank capacity | 65 l (17.17 US gal) |
| Length | 4671 mm (183.9 in.) |
| Width | 1779 mm (70.04 in.) |
| Height | 1437 mm (56.57 in.) |
| Wheelbase | 2670 mm (105.12 in.) |
| Front track | 1515 mm (59.65 in.) |
| Rear (Back) track | 1507 mm (59.33 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 5 |
| Type of gearbox | Automatic |
| 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 | 205/60 R15 |
| Wheel rims size | 6J x 15 |
Powertrain & Engine Architecture
The heart of the Leganza 1.8 i was the 1796cc (109.6 cubic inches) inline-four cylinder engine. This engine, often identified by its engine code, utilized a multi-port fuel injection system to deliver fuel to the cylinders. The engine featured a single overhead camshaft (OHC) valvetrain, operating two valves per cylinder. The 8.8:1 compression ratio was a compromise between performance and the fuel quality available in various markets. When paired with the 4-speed automatic transmission, the engine delivered power smoothly, though not with any particular urgency. The automatic transmission itself was a conventional hydraulic unit, prioritizing comfort and ease of use over sporty responsiveness. The transmission’s gear ratios were tuned for fuel efficiency and relaxed cruising, rather than rapid acceleration.
Driving Characteristics
The Leganza 1.8 i with the automatic transmission offered a comfortable, if unremarkable, driving experience. Acceleration from a standstill to 60 mph took around 12.8 seconds, and top speed was limited to 111.85 mph. The automatic transmission’s shift points were designed to keep the engine within its optimal torque band, but this often resulted in the engine feeling strained during overtaking maneuvers. Compared to the 5-speed manual version, the automatic suffered a noticeable performance deficit. The higher-output 2.0L and 2.2L Leganzas offered significantly more power and a more engaging driving experience, but at a higher price point. The suspension was tuned for comfort, absorbing bumps and imperfections in the road reasonably well, but it didn’t provide particularly sharp handling.
Equipment & Trim Levels
The 1.8 i Leganza typically came equipped with a reasonable level of standard features, though these varied depending on the specific market. Generally, buyers could expect power windows, power steering, central locking, and an AM/FM radio. Air conditioning was often standard, but sometimes offered as an option. Interior upholstery was typically cloth, with a relatively simple dashboard layout. Optional extras included alloy wheels, a sunroof, and upgraded audio systems. The trim level was generally considered the base model, focusing on providing essential features at an affordable price.
Chassis & Braking
The Leganza utilized a front-wheel-drive layout with a MacPherson strut suspension in the front and a coil spring suspension in the rear. The front brakes were ventilated discs, providing adequate stopping power, while the rear brakes were solid discs. Anti-lock Braking System (ABS) was included as a standard safety feature. The chassis was designed to provide a comfortable ride, prioritizing isolation from road imperfections over sporty handling. Stabilizer bars were fitted to both the front and rear axles to reduce body roll during cornering, but the Leganza wasn’t intended to be a performance vehicle.
Market Reception & Comparison
The Leganza 1.8 i received mixed reviews from automotive critics. While praised for its comfortable ride and reasonable fuel economy (around 29.4 US mpg on the highway), it was often criticized for its lack of performance and somewhat bland styling. Compared to competitors like the Toyota Camry and Honda Accord, the Leganza lacked the refinement and brand recognition of those established players. However, it offered a more affordable alternative, particularly in markets where Daewoo was actively building its brand presence. The 1.8L automatic version was generally considered a good choice for buyers prioritizing practicality and fuel efficiency over driving excitement.
Legacy
The Daewoo Leganza, while not a resounding success in terms of sales volume, played a role in establishing Daewoo (later GM Daewoo) as a contender in the mid-size sedan market. The 1.8L engine and automatic transmission combination proved to be relatively reliable, with few major mechanical issues reported. Today, Leganzas are relatively rare sights on the road, but those that remain are often appreciated by enthusiasts for their affordability and simple, straightforward design. Parts availability can be a challenge, but the engine’s simplicity makes it relatively easy to maintain for those with mechanical skills. The Leganza represents a snapshot of a Korean automaker striving to gain a foothold in the global automotive landscape.
