🏷️ Basic Information

Make:

Daewoo

Model:

Leganza

Year:

2000

Market:

Global (specific region may vary based on original manual)

👋 Introduction

Market Position:

The Daewoo Leganza, launched in 1997, was positioned as a mid-size family sedan, aiming to compete in a segment dominated by established European and Asian manufacturers. It was marketed as offering European styling and a comfortable ride, often at a more accessible price point.

Competitive Analysis:

Competed against vehicles such as the Ford Mondeo, Opel Vectra/Vauxhall Vectra, Volkswagen Passat, and similar offerings from Japanese manufacturers like Toyota Camry and Honda Accord in various markets. Its value proposition often hinged on features and styling relative to its price.

Key Features:

Distinctive Italian styling (penned by Giugiaro), independent rear suspension (a plus in its class), comfortable and spacious interior, focus on ride quality.

📋 Manual Details

Coverage Areas:

Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Electrical System, HVAC, Body & Chassis, Diagnostics, Troubleshooting, Maintenance, Repair Procedures

Page Count:

Approximately 1500+ pages (typical for a comprehensive service manual)

Manual Type:

Factory Service Manual / Workshop Manual

Language:

English (presumed, based on product name)

Format:

Digital (PDF - common for sales, physical print option may vary)

📖 Manual Coverage

Systems Covered:

Engine Mechanical (including DOHC operation), Engine Control System (ECU, sensors, actuators), Fuel System (injection, pumps, injectors), Ignition System, Cooling System, Lubrication System, Exhaust System, Automatic & Manual Transmissions, Clutch, Drive Axles, Constant Velocity (CV) Joints, Suspension (Front MacPherson Strut, Rear Multi-link), Power Steering, Brake System (ABS equipped likely), Parking Brake, Wheels & Tires, Body Panels, Interior Trim, Doors, Windows, Seats, Restraints (Airbags, Seatbelts), Lighting System, Instrumentation, Wipers & Washers, Audio System, HVAC (Heating, Ventilation, Air Conditioning), Diagnostic Trouble Codes (DTCs), Wiring Diagrams

Procedures Included:

Scheduled Maintenance, Routine Inspections, Engine Overhaul (assembly/disassembly), Transmission Rebuild, Brake System Service (pad/rotor replacement, bleeding), Suspension Component Replacement, Steering System Repair, Electrical Component Diagnosis & Replacement, HVAC System Servicing, Body Panel Alignment & Repair, Diagnostic Procedures for common faults, Component Testing, Torque Specifications for all fasteners, Special Tool Requirements

Technical Depth:

Comprehensive: Covers basic maintenance to in-depth mechanical and electrical repairs, including full engine and transmission overhaul procedures. Includes detailed diagnostic flowcharts and wiring schematics.

📊 Manual Specifications

File Format:

PDF (Portable Document Format)

Print Quality:

High-resolution scans or digital originals, suitable for clear printing of diagrams and text.

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Primary Engine:

2.0L (1998cc) DOHC Inline-4 (GM Ecotec family, often referred to as X20SED or similar variants)

Horsepower:

Approximately 130-135 PS (97-100 kW) at 6000-6200 rpm (varies by market/specific engine tune)

Torque:

Approximately 178-185 Nm (131-136 lb-ft) at 4000-4400 rpm (varies by market/specific engine tune)

Fuel System:

Electronic Multi-Point Fuel Injection (MPI)

Engine Codes:

X20SED (common designation)

Bore X Stroke:

86.0 mm x 86.0 mm

Compression Ratio:

9.4:1 or 9.5:1 (typical)

Timing System:

Belt-driven DOHC with 16 valves

🔧 Transmission

Standard Transmission:

5-Speed Manual Transmission

Optional Transmission:

4-Speed Automatic Transmission (likely GM 4T40-E or similar)

Features:

Automatic transmission may include adaptive shift control depending on the specific variant.

📐 Dimensions

Length:

Approximately 4815 mm (189.6 in)

Width:

Approximately 1775 mm (69.9 in)

Height:

Approximately 1420 mm (55.9 in)

Wheelbase:

Approximately 2730 mm (107.5 in)

Curb Weight:

Approximately 1450-1500 kg (3197-3307 lbs)

Trunk Capacity:

Approximately 470 liters (16.6 cu ft)

🛡️ Safety Features

Safety Ratings:

Specific crash test ratings may vary significantly by market and year. Early models might have had less advanced safety structures compared to later designs. It's advisable to consult specific regional safety reports if available.

Active Features:

Anti-lock Braking System (ABS) likely standard on higher trims or optional. Power-assisted brakes.

Passive Features:

Front airbags (driver and passenger), three-point seatbelts with pretensioners, side-impact door beams, crumple zones.

💡 Technology Features

Infotainment:

Likely featured a cassette player with an AM/FM radio, possibly a CD player on higher trims. Basic dashboard instrumentation with tachometer, speedometer, fuel gauge, and engine temperature gauge. Power windows and mirrors were common features.

Driver Assistance:

Limited by modern standards. ABS was available. Cruise control was a common option. Traction control was likely not a widespread feature.

Connectivity:

Basic connectivity, likely limited to audio system inputs (e.g., aux input on later CD players). No integrated Bluetooth or USB connectivity as standard.

🔧 Maintenance

Service Intervals:

Engine Oil & Filter: Every 7,500-10,000 miles (12,000-15,000 km) or 6-12 months. Air Filter: Every 15,000-30,000 miles (24,000-48,000 km). Spark Plugs: Every 30,000-60,000 miles (48,000-96,000 km) depending on type. Coolant: Every 30,000-60,000 miles (48,000-96,000 km) or 2-4 years. Timing Belt: Critical service, typically every 60,000-90,000 miles (96,000-145,000 km) or 5-7 years. Transmission Fluid: Automatic: Every 30,000-50,000 miles (48,000-80,000 km). Manual: As per manufacturer recommendation, often longer intervals.

Engine Oil Type:

API SJ/SL or ACEA A3/B3, viscosity 5W-30 or 5W-40 (refer to manual for exact specification and seasonal variations)

Coolant Type:

Ethylene glycol based, typically silicate-inhibited, color may vary (e.g., green or orange). Requires a 50/50 mix with distilled water.

Transmission Fluid Automatic:

Dexron III (or equivalent GM specification like Dexron-VI for compatibility/performance)

Transmission Fluid Manual:

API GL-4, SAE 75W-90 gear oil

Brake Fluid Type:

DOT 3 or DOT 4

Power Steering Fluid Type:

GM Power Steering Fluid or Dexron III/VI

Known Issues:

Timing belt failure can cause catastrophic engine damage. Water pump failure can lead to overheating. Radiator leaks. Issues with automatic transmission shifting or torque converter. Electrical gremlins are not uncommon in older vehicles. Suspension wear (bushings, ball joints) due to age and mileage. Corrosion on body panels, especially in certain climates.

Oil Filter Part Number:

Example: Fram PH3600, Mann-Filter W712/31 (Part numbers can vary; consult specific parts catalog or manual)

Air Filter Part Number:

Example: Fram CA3510, Mann-Filter C22012 (Part numbers can vary; consult specific parts catalog or manual)

Cabin Air Filter Part Number:

Example: Fram CF7059, Mann-Filter CU2451 (If equipped; consult manual/catalog)

📚 Vehicle History

Brand Heritage:

Daewoo Motors was a South Korean automobile manufacturer founded in 1983. It grew rapidly by acquiring GM's Holden operations in Australia and licensed production from other manufacturers. Daewoo faced financial difficulties and was largely acquired by General Motors in 2002, with many of its models being rebadged or replaced by GM offerings.

Model Evolution:

The Leganza was the flagship sedan for Daewoo during its production run. It was based on the Daewoo Arcadia platform, which itself was a development of the Holden Statesman/Caprice. It represented Daewoo's ambition to offer a European-styled, premium-feel sedan.

Production Years:

1997-2002

Manufacturing Locations:

South Korea (main production facility)

🏆 Awards & Recognition

Recognitions:

While specific awards for the Daewoo Leganza are not widely documented in mainstream automotive publications, it was generally praised for its styling and value proposition in the segments it entered. Its Italian design influence from Italdesign Giugiaro was often highlighted.