Segment:
Subcompact/Compact car
Target Audience:
Budget-conscious buyers, first-time car owners, and those seeking economical transportation.
Key Competitors:
Hyundai Accent, Kia Rio, Chevrolet Aveo (GM Korea), Ford Fiesta, Volkswagen Polo.
Competitive Advantage:
Often offered a competitive price point and a straightforward feature set.
Typical Features:
Basic amenities, focus on fuel efficiency and practicality, often available with a hatchback or sedan body style.
Brand Perception:
Daewoo was known for offering affordable vehicles, though sometimes faced challenges with long-term reliability and brand perception compared to established Japanese and European manufacturers.
Engine Mechanical:
Engine assembly, disassembly, diagnosis, timing, lubrication, cooling, fuel delivery, emissions control.
Engine Electrical:
Ignition system, starting and charging system, fuel injection system, engine control module (ECM) diagnostics.
Transmission Manual:
Clutch system, gearbox assembly, disassembly, repair, lubrication.
Transmission Automatic:
Torque converter, hydraulic control system, valve body, planetary gear sets, transmission control module (TCM) diagnostics, fluid specifications.
Drivetrain:
Front-wheel drive system, axles, CV joints, differential.
Suspension:
Front and rear suspension components, springs, shock absorbers, control arms, bushings, wheel alignment specifications.
Steering:
Power steering system, steering column, tie rods, steering rack/box, hydraulic pump, fluid specifications.
Brakes:
Front and rear brake systems (disc/drum), brake calipers, master cylinder, brake booster, ABS (Anti-lock Braking System) diagnostics and components, parking brake.
Electrical Body:
Lighting systems (headlights, taillights, interior), power windows, power locks, mirrors, wipers, horn, interior controls.
Body And Chassis:
Body panel removal and installation, doors, hood, trunk, interior trim, frame specifications, corrosion protection.
HVAC:
Heating, ventilation, and air conditioning (HVAC) system, refrigerant, compressor, evaporator, condenser, cabin filter.
Safety Systems:
Airbag system diagnosis and components, seatbelt mechanisms.
Scheduled Maintenance:
Detailed maintenance schedules for oil changes, filter replacements, fluid checks, belt inspections, spark plug replacement, etc.
Troubleshooting Guides:
Systematic diagnostic procedures for identifying and resolving common and uncommon vehicle issues.
Repair And Rebuild:
Step-by-step instructions for component removal, repair, and reinstallation, including engine, transmission, brakes, and suspension overhauls.
Diagnostic Procedures:
Instructions for using diagnostic tools (e.g., OBD-II scanner for this era), interpreting fault codes, and performing system tests.
Torque Specifications:
Essential torque values for critical fasteners throughout the vehicle.
Wiring Diagrams:
Comprehensive electrical wiring schematics for all major vehicle systems.
Depth Of Coverage:
Comprehensive; suitable for professional technicians and advanced DIY enthusiasts.
Diagnostic Complexity:
Advanced diagnostic procedures including component testing, sensor data analysis, and ECM troubleshooting.
Repair Detail:
Detailed illustrations, diagrams, and step-by-step instructions for major component overhauls and replacements.
Engine Type:
Inline 4-cylinder, SOHC/DOHC, naturally aspirated gasoline engines.
Common Displacement:
1.5 Liters (approx. 1498cc), potentially other smaller displacements depending on market.
Power Output:
Typically in the range of 70-95 horsepower, depending on specific engine variant and tuning.
Torque Output:
Estimated 110-130 Nm (81-96 lb-ft), variable by engine.
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded Gasoline
Emission Controls:
Catalytic converter, EGR (Exhaust Gas Recirculation), O2 sensors.
Body Styles:
Sedan, 5-door Hatchback
Wheelbase:
Approximately 2450-2500 mm (96.5-98.4 inches), depending on body style.
Length:
Approximately 4000-4200 mm (157.5-165.4 inches), depending on body style.
Width:
Approximately 1650-1700 mm (65.0-66.9 inches).
Height:
Approximately 1400-1450 mm (55.1-57.1 inches).
Curb Weight:
Approximately 950-1100 kg (2094-2425 lbs), depending on equipment and body style.
Gross Vehicle Weight Rating:
Typically around 1400-1500 kg (3086-3307 lbs).
Engine Oil Change:
Every 5,000-7,500 miles (8,000-12,000 km) or 6-12 months, whichever comes first, depending on driving conditions.
Oil Filter Replacement:
With every oil change.
Air Filter Replacement:
Every 15,000-30,000 miles (24,000-48,000 km).
Spark Plug Replacement:
Every 30,000-60,000 miles (48,000-96,000 km), depending on spark plug type (copper, platinum).
Coolant Flush:
Every 30,000-50,000 miles (48,000-80,000 km) or 2-3 years.
Transmission Fluid Change Manual:
Every 40,000-60,000 miles (64,000-96,000 km).
Transmission Fluid Change Automatic:
Every 30,000-50,000 miles (48,000-80,000 km), or more frequently under severe conditions.
Engine Oil Viscosity:
Likely 5W-30 or 10W-40, depending on climate. Consult manual for precise specification.
Coolant Type:
Ethylene glycol-based antifreeze. Consult manual for specific color/type (e.g., green).
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Power Steering Fluid:
Specific power steering fluid or Dexron-III ATF, consult manual.
Common Failures:
Potential issues include electrical gremlins, premature wear of suspension components (bushings, ball joints), clutch wear, and minor cooling system leaks. Rust can also be a concern depending on climate and care.
Engine Performance Degradation:
May experience reduced power or rough idle due to aging ignition components (plugs, wires) or fuel system issues (injectors, fuel pump).
Transmission Issues:
Automatic transmissions can develop harsh shifts or slipping if fluid and filter are not maintained. Manual clutch wear is normal with mileage.
Daewoo Motor Company:
Daewoo Motor Company was a South Korean automobile manufacturer, part of the Daewoo Group. It operated from 1982 until its acquisition by General Motors in 2002.
Sens Lineage:
The Daewoo Sens was a rebadged version of the Opel/Vauxhall Corsa B, manufactured under license by Daewoo for various markets, primarily in South Korea and Eastern Europe. It was part of Daewoo's strategy to expand its model range by utilizing platforms from its GM alliance partners.
Production Period:
The Corsa B platform was produced from 1993 to 2000. The Daewoo Sens would have been produced within this timeframe, likely in the later years of the platform's life.
Manufacturing Locations:
Primarily South Korea, but potentially other locations depending on Daewoo's global manufacturing footprint at the time.