🏷️ Basic Information

Make:

Daewoo

Model:

Leganza

Year:

1997

Chassis Code:

V100

👋 Introduction

Segment:

Mid-size sedan.

Target Audience:

Designed to compete in a crowded segment against established Japanese and American rivals, offering a blend of European styling influences and accessible pricing.

Competitors 1997:

Honda Accord, Toyota Camry, Ford Mondeo, Opel Vectra, Volkswagen Passat.

Styling:

Distinctive, flowing European-inspired styling, often praised for its departure from more conventional sedan designs of the era.

Interior Appointments:

Generally well-equipped for its price point, often featuring power accessories, air conditioning, and comfortable seating.

Value Proposition:

Offered a compelling value proposition with a focus on features and styling at a competitive price point.

📋 Manual Details

Scope:

Comprehensive repair and service procedures for the 1997 Daewoo Leganza.

Estimated Pages:

Varies based on specific engine/transmission combinations, but typically extensive for a full service manual.

Type:

Factory Service Manual / Workshop Manual

Language:

English (likely, as it's a product for sale in English-speaking markets)

Format:

PDF Download

📖 Manual Coverage

Engine Mechanical:

Detailed disassembly, assembly, inspection, and repair procedures for all engine variants. Includes cylinder head, block, pistons, crankshaft, camshafts, valvetrain, cooling system, lubrication system.

Engine Management Efi:

Fuel injection system, ignition system, sensors (MAP, TPS, O2, coolant temp), actuators, ECU diagnostics, emission control systems.

Transmission Manual:

Clutch system, gearbox disassembly, inspection, repair, and adjustment, shift linkage.

Transmission Automatic:

ATF system, valve body, torque converter, planetary gear sets, overhaul procedures, diagnostic troubleshooting.

Drivetrain:

Front axle, drive shafts, CV joints, differential, wheel bearings.

Suspension:

Front and rear suspension components (struts, shock absorbers, control arms, bushings, springs), alignment specifications, wheel hub assembly.

Steering:

Power steering system (pump, hoses, rack and pinion, fluid), steering column, wheel alignment.

Brakes:

Hydraulic system (master cylinder, brake lines, calipers, wheel cylinders), disc and drum brake overhaul, parking brake system, ABS system (if equipped).

Electrical System Chassis:

12V battery system, charging system (alternator), starting system (starter motor), fuses, relays, lighting (headlights, taillights, interior), horn, wipers, washers.

Electrical System Body:

Power windows, power door locks, mirrors, seats, sunroof, interior lighting, HVAC controls, instrumentation cluster.

HVAC:

Air conditioning system (refrigerant, compressor, condenser, evaporator), heating system (heater core, blower motor), climate controls, component testing and repair.

Body Exterior:

Body panel removal and installation, door mechanisms, hood and trunk latches, bumpers, glass replacement, seals, trim.

Body Interior:

Seat removal, dashboard disassembly, console, headliner, door panels, carpet.

Diagnostics Troubleshooting:

Systematic diagnostic flowcharts, symptom-based troubleshooting, fault code interpretation (OBD-I likely for '97 models).

Maintenance Scheduled:

Oil changes, filter replacements, spark plug replacement, timing belt inspection/replacement, fluid checks and changes (coolant, brake fluid, power steering fluid, transmission fluid).

Repair Engine:

Engine rebuilds, head gasket replacement, piston ring replacement, bearing replacement, oil pump replacement, water pump replacement.

Repair Transmission:

Transmission overhaul, clutch replacement, torque converter replacement, seal replacement.

Repair Brakes:

Brake pad/shoe replacement, rotor/drum resurfacing/replacement, caliper/wheel cylinder overhaul, brake line replacement, bleeding the brake system.

Repair Electrical:

Wiring harness repair, component replacement (starter, alternator, sensors), circuit testing, battery diagnosis.

Alignment Suspension:

Wheel alignment specifications and adjustment procedures for camber, caster, and toe.

Diagnostics Engine Performance:

Troubleshooting engine misfires, poor performance, rough idling, fuel economy issues.

Diagnostics Electrical Faults:

Troubleshooting non-functioning components, intermittent electrical issues.

Depth:

Factory-level technical detail suitable for professional technicians, covering complete disassembly, repair, and reassembly of major vehicle systems.

Diagnostic Tools:

Information on diagnostic connectors and basic diagnostic procedures relevant to 1997 technology (likely OBD-I).

Torque Specifications:

Extensive torque values for all critical fasteners across engine, chassis, and body components.

Clearances Tolerances:

Precise specifications for component clearances and tolerances required for proper operation and longevity.

📊 Manual Specifications

File Type:

PDF

Searchability:

Typically searchable text within PDF for efficient information retrieval.

Resolution:

High-resolution scans or original digital files, ensuring clarity of diagrams and text.

Binding:

N/A (Digital Download)

Paper:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Code 1:

T20SED

Engine Type 1:

Inline-4, DOHC, 16-valve

Displacement 1:

1998 cc

Bore Stroke 1:

86.0 mm x 86.0 mm

Compression Ratio 1:

9.5:1

Horsepower 1:

130 hp @ 6000 rpm (approx.)

Torque 1:

133 lb-ft @ 4400 rpm (approx.)

Fuel Delivery:

Electronic Fuel Injection (EFI)

Fuel Type:

Unleaded Gasoline (Octane rating as per manual recommendations, typically 87 RON or higher)

0 60 Mph:

Approx. 9.5 - 10.5 seconds (depending on transmission and conditions)

Engine Code 2:

X20SED (Variant of T20SED)

Engine Type 2:

Inline-4, DOHC, 16-valve

Displacement 2:

1998 cc

Horsepower 2:

130 hp @ 6000 rpm (approx.)

Torque 2:

133 lb-ft @ 4400 rpm (approx.)

Cooling Type:

Pressurized liquid cooling system

Oil Type Recommendation:

API SG or higher, SAE 10W-30 or 10W-40 (refer to manual for specific climate/severe service)

Oil Capacity W Filter:

Approx. 4.5 liters (4.8 US quarts) - check manual for exact capacity.

🔧 Transmission

Transmission Type Standard:

5-speed Manual Transmission

Transmission Type Optional:

4-speed Automatic Transmission

Automatic Transmission Features:

Electronically controlled, with lock-up torque converter.

Atf Type:

Dexron III or equivalent (consult manual for definitive specification)

Manual Gear Oil Type:

API GL-4, SAE 75W-90 or 80W-90 (consult manual for definitive specification)

📐 Dimensions

Length:

Approx. 4870 mm (191.7 in)

Width:

Approx. 1770 mm (69.7 in)

Height:

Approx. 1420 mm (55.9 in)

Wheelbase:

Approx. 2700 mm (106.3 in)

Curb Weight:

Approx. 1400-1500 kg (3086-3307 lbs) depending on configuration.

Gross Vehicle Weight Rating:

Refer to vehicle data plate.

Trunk Volume:

Generous for its class, facilitating family use.

🛡️ Safety Features

NHTSA Ratings 1997:

Specific NHTSA/IIHS crash test data for the 1997 Daewoo Leganza may be limited or not readily available for all markets. The manual will detail the vehicle's safety systems.

ABS:

Anti-lock Braking System (ABS) likely available as an option or on higher trim levels.

Airbags:

Driver and passenger front airbags.

Seatbelts:

Three-point seatbelts for all occupants, with pre-tensioners for front seats likely.

Child Seat Anchors:

Provision for child seat installation.

💡 Technology Features

Audio System:

Factory-installed radio/cassette player with AM/FM tuner, often with optional CD player. Speaker configurations vary by trim.

Cruise Control:

Standard or optional feature depending on trim level.

Traction Control:

Less common for base models in 1997, may be present on higher trims or as an option.

Connectivity Features:

Limited by 1997 standards. Primarily focused on basic vehicle functions. Aftermarket solutions for Bluetooth/audio streaming would be necessary.

🔧 Maintenance

Oil Change Interval:

Every 5,000 miles (8,000 km) or 6 months, whichever comes first. Severe service may require more frequent changes (consult manual).

Air Filter Replacement:

Every 15,000 miles (24,000 km) or 12 months.

Spark Plug Replacement:

Every 30,000 miles (48,000 km) for standard plugs, or as specified for iridium/platinum plugs if fitted.

Timing Belt Replacement:

Crucial: Recommended every 60,000 miles (96,000 km) or 4 years due to potential for catastrophic engine damage if it breaks. Always verify with the specific manual's recommendation.

Coolant Type:

Ethylene Glycol-based antifreeze/coolant, 50/50 mix with distilled water (GM Type I or equivalent, check manual).

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid (consult manual for exact type).

Power Steering Fluid:

ATF Dexron II/III or dedicated power steering fluid (check manual).

Common Problems Engine:

Timing belt failure (if not replaced on schedule), potential for head gasket leaks, oil leaks from valve cover or oil pan seals.

Common Problems Transmission:

Automatic transmission shifting issues, potential leaks from seals.

Common Problems Electrical:

Minor electrical gremlins, issues with power accessories (windows, locks), gauge cluster problems.

Common Problems Suspension Steering:

Wear in suspension bushings, tie rod ends, and ball joints leading to noise or handling issues. Power steering pump whine.

Common Problems Body Interior:

Rust development in common areas (wheel wells, rocker panels), interior trim wear, HVAC blower motor issues.

📚 Vehicle History

Brand Origins:

Daewoo Motor was a South Korean manufacturer, part of the larger Daewoo Group, known for its rapid growth and diverse industrial activities.

Development Basis:

The Leganza was developed from the Daewoo Arcadia (which itself was based on the Oldsmobile Achieva platform, derived from GM's L-body). Significant redesigns were undertaken by IAD in the UK to achieve its distinct European styling.

Production Period:

1997-2002

Manufacturing Location:

South Korea (primarily)

Market Introduction:

Launched globally in 1997, including major markets like Europe and North America.

🏆 Awards & Recognition

Industry Awards:

While specific awards for the 1997 Leganza might be scarce in major Western publications, its styling was often noted. Daewoo vehicles generally aimed for value and feature-rich packages.