🏷️ Basic Information

Make:

Daewoo

Model:

Leganza

Year:

1997-1999

Generation Identifier:

First Generation (U100)

Chassis Code:

U100

👋 Introduction

Market Position:

The Daewoo Leganza was positioned as a mid-size sedan offering a balance of comfort, features, and value, often competing with established Japanese and American marques in its segment.

Competitive Analysis:

Competed against vehicles such as the Toyota Camry, Honda Accord, Ford Taurus, and Chevrolet Lumina. Its strengths often lay in its styling and features for the price point.

Key Features:

Spacious interior, distinctive styling (designed by Giugiaro), and a range of available options. This manual helps owners maintain these aspects effectively.

📋 Manual Details

Coverage Areas:

Mechanical, Electrical, Bodywork, Maintenance, Troubleshooting

Page Count:

1700+

Manual Type:

Service and Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Cylinder Head Assy, Camshaft, Valve Clearance, Partial Engine, Cylinder Block Assy, Oil Pump, Water Pump Assy, Engine Control System

Cooling System:

Radiator Assy, Engine Coolant, Cooling Fan System

Fuel System:

Fuel Pump, Throttle Body Assy, Charcoal Canister, SFI System, Fuel Injector, Fuel Tank

Ignition System:

Ignition System, Knock Sensor, Starter Assy, Starter Switch, Starting System, Clutch Start Switch Assy

Transmission Manual:

Manual Transaxle System, Manual Transaxle Oil, Manual Transaxle Assy, Clutch Master Cylinder Assy, Clutch Unit, Clutch Release Cylinder Assy, Clutch Pedal Sub-Assy, Clutch System

Transmission Automatic:

Automatic Transaxle Assy, Automatic Transaxle Fluid, Transmission Control Cable, Torque Converter Clutch, Transmission Revolution Sensor, Floor Shift Assy, Transmission Valve Body, Shift & Select Lever Shaft, Shift Lock System

Drivetrain:

Drive Shaft, Front Drive Shaft, Differential Case Assy, Front Differential Oil Seal

Suspension Front:

Front Suspension, Front Suspension Arm, Front Shock Absorber, Front Wheel Alignment, Front Stabilizer Bar

Suspension Rear:

Rear Suspension, Rear Axle Beam, Rear Axle Hub, Rear Shock Absorber Assy, Rear Wheel Alignment, Rear Coil Spring

Steering:

Steering System, Power Steering, Power Steering Link Assy, Steering Column, Steering Sensor

Brakes:

Brake System, Brake Booster, Brake Master Cylinder, Brake Pedal, Brake Fluid, Front Brake, Rear Brake, Skid Control Sensor, Brake Actuator

Parking Brake:

Parking Brake, Parking Brake Cable, Parking Brake Lever

Wheels Tires:

Wheel And Tire System, Tire & Wheel, Front Axle Hub

Electrical Charging:

Charging System, Generator Assy

Electrical Starting:

Starting System, Starter Assy

Electrical Lighting:

Lighting System, Headlamp Assy, Headlamp Dimmer Switch Assy, Headlamp Protector Retainer, License Plate Lamp Assy, Center Stop Lamp Assy

Electrical Instrumentation:

Combination Meter, Instrument Panel

Electrical Audio Visual:

Audio & Visual System, Radio Receiver Assy, Front Speaker Assy, Rear Speaker Assy, Amplifier Antenna Assy, Antenna Cord Sub-Assy, Roof Antenna Pole Sub-Assy

Electrical Wiring:

Wire Harness Repair, Transmission Wire

Body Exterior:

Hood, Front Bumper, Rear Bumper, Side Mudguard, Roof Drip Side Finish Moulding, Fender Panel Mudguard

Body Glass:

Windshield Glass, Back Door Glass, Quarter Window Assy, Front Door Glass Weatherstrip, Rear Door Glass Weatherstrip

Body Doors:

Front Door, Rear Door, Back Door

Body Interior:

Roof Headlining, Instrument Panel, Floor Shift Assy, Interior Rear View Mirror Assy, Exterior Rear View Mirror Assy, Name Plate

Body Lighting:

Side Turn Signal Lamp Assy, Rear Combination Lamp Assy, Front Marker Lamp Assy

Accessories:

Horn Button Assy, Horn, Cigarette Lighter Assy

Air Conditioning:

Heater & Air Conditioner, Air Conditioning System, Heater Radiator Assy, Air Conditioner Refrigerant, Air Conditioning Blower Assy, Air Conditioning Amplifier Assy, Heater Or Boost Ventilator Control

Wiper Washer:

Wiper & Washer, Washer Nozzle, Rear Wiper Rubber, Windshield Wiper Motor Assy, Windshield Wiper Switch Assy, Wiper Rubber

Safety Restraint:

Supplemental Restraint System, Air Bag Sensor Rear, Air Bag Sensor Front, Center Air Bag Sensor Assy, Side Air Bag Sensor Assy, Seat Position Air Bag Sensor, Front Seat Airbag Assy, Passenger Air Bag Assy, Curtain Shield Air Bag Assy, Seat Belt, Front Seat Belt, Rear Seat Belt, Seat Belt Warning System

Safety Other:

Yaw Rate Sensor, Spiral Cable Sub-Assy

Emission Control:

Emission Control Systems

Maintenance Procedures:

Regular Maintenance, Fluid Changes, Filter Replacements, Inspections

Repair Procedures:

Engine Rebuilding, Transmission Repair, Brake Overhaul, Suspension Overhaul, Electrical Component Repair, Body Panel Replacement

Troubleshooting:

Diagnostic Procedures, Fault Code Interpretation, Symptom-Based Troubleshooting

Installation Procedures:

Component Installation, Accessory Installation

Technical Depth:

Comprehensive; Covers basic maintenance to major component overhauls and system diagnostics.

📊 Manual Specifications

File Format:

PDF

Print Quality:

High-resolution, clear text and diagrams, suitable for printing.

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Engine Options:

Typically equipped with Daewoo's Family II engines, often a 2.0L DOHC inline-4. Specific engine codes may vary by market and model year.

Engine Displacement Liters:

2.0

Engine Horsepower Est:

130-135 HP (Approximate, depending on specific engine variant and market)

Engine Torque Ft Lbs Est:

135-140 lb-ft (Approximate)

Fuel System Type:

Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (SFI)

🔧 Transmission

Standard Transmission:

Automatic Transaxle (e.g., 4-speed automatic)

Optional Transmission:

Manual Transaxle (availability may vary by market and trim)

Transmission Features:

Automatic transmission with electronic control, Torque Converter Clutch (TCC) for improved fuel efficiency.

📐 Dimensions

Length Mm Est:

4845

Width Mm Est:

1780

Height Mm Est:

1430

Curb Weight Kg Est:

1450-1550

🛡️ Safety Features

Safety Ratings:

Specific NHTSA/IIHS ratings for 1997-1999 models may vary by market and specific tests conducted. Generally considered average for its class at the time.

Active Safety Features:

Anti-lock Braking System (ABS) available on some trims, Power-assisted brakes.

Passive Safety Features:

Driver and front passenger airbags, Seat belts with pretensioners, potentially side-impact airbags on later models or higher trims.

💡 Technology Features

Infotainment Features:

Standard AM/FM stereo with cassette player, optional CD player. Basic climate controls, power accessories (windows, locks, mirrors).

Driver Assistance Features:

ABS available on higher trims. No advanced driver-assistance systems (ADAS) typical of modern vehicles.

Connectivity Features:

Limited connectivity by modern standards. May include a power antenna for radio reception.

🔧 Maintenance

Oil Change Interval:

Typically every 5,000-7,500 miles (8,000-12,000 km) or 6 months, whichever comes first. Check specific manual for exact intervals.

Timing Belt Interval:

Crucial maintenance item. Typically recommended at 60,000-90,000 miles (96,000-144,000 km). Failure can cause severe engine damage. This manual would detail replacement.

Engine Oil Type:

API SG or higher, SAE 10W-30 or 10W-40 recommended. Check manual for exact specifications and capacity.

Automatic Transmission Fluid Type:

Dexron III (or equivalent) recommended. Capacity typically around 7-8 quarts for a fluid change without torque converter flush. Consult manual for precise capacity and procedure.

Coolant Type:

Ethylene Glycol based antifreeze, typically a 50/50 mix with distilled water. Consult manual for specific Daewoo/GM recommendation.

Brake Fluid Type:

DOT 3 or DOT 4 recommended. Ensure reservoir is kept topped up.

Known Issues:

Potential for electrical gremlins, particularly with window regulators and central locking; occasional issues with cooling system components; timing belt maintenance is critical; some reports of suspension wear.

📚 Vehicle History

Brand Heritage:

Daewoo Motors was a South Korean automobile manufacturer, part of the Daewoo Group. It was known for producing a range of vehicles, often based on GM platforms or designs.

Model Evolution:

The Leganza (U100) was introduced in 1997 as Daewoo's flagship sedan. It replaced the Daewoo Prince. The design was penned by Italdesign Giugiaro. It received minor updates during its production run.

Production Years:

1997-2002

Manufacturing Locations:

South Korea (Bupyeong-gu, Incheon), also assembled in other locations for export markets.

🏆 Awards & Recognition

Awards Recognitions:

While not a recipient of major automotive awards, the Leganza was recognized for its European styling and value proposition in its market segment during its introduction.