Segment:
Mid-size sedan, competing in a segment with established players from Japanese and European manufacturers.
Competitors:
Key competitors during its production run included models like the Ford Sierra, Opel Vectra, Toyota Camry, and Honda Accord, depending on the specific market.
Design Origin:
Styled by Giorgetto Giugiaro, the Daewoo Espero featured a distinctive and somewhat polarizing aerodynamic design for its era.
Chassis Platform:
Based on the chassis of the Opel Vectra A (GM's European platform), leveraging proven engineering and components.
Target Audience:
Owners seeking to perform their own maintenance and repairs, independent repair shops, and automotive enthusiasts.
Covered Years:
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
Coverage Scope:
Complete service repair manual
Type:
Workshop Service Repair Manual
Engine:
Detailed diagnostic, repair, and overhaul procedures for all engine variants, including specifications and troubleshooting.
Transmission:
Comprehensive coverage of manual and automatic transmission systems, including removal, installation, component repair, and fluid specifications.
Brakes:
In-depth information on hydraulic brake systems, ABS (if applicable), disc and drum brake components, bleeding procedures, and component replacement.
Suspension Steering:
Detailed guides for front and rear suspension systems, steering gear, power steering components, alignment specifications, and component replacement.
Electrical System:
Extensive coverage of the vehicle's electrical system, including wiring diagrams, component testing, diagnostic procedures, lighting, ignition, and charging systems.
Body Chassis:
Information on body panel repair, chassis components, doors, windows, sunroofs, and related trim and hardware.
Heating Air Conditioning:
Procedures for servicing the HVAC system, including refrigerant handling, component repair, and diagnostic troubleshooting.
Maintenance:
Routine maintenance tasks, service intervals, fluid level checks and changes, filter replacements, and lubrication points.
Troubleshooting:
Systematic diagnostic flowcharts and step-by-step troubleshooting guides for common and uncommon vehicle issues.
Repair:
Detailed, illustrated procedures for the disassembly, repair, and reassembly of all major vehicle components and systems.
Diagnostics:
Methods for diagnosing faults using onboard diagnostic systems (OBD-I if applicable), test equipment, and visual inspection.
Specifications:
Torque specifications, clearances, fluid types and capacities, electrical values, and other critical technical data.
Depth:
Comprehensive from basic maintenance to in-depth engine and transmission overhauls, suitable for both DIY enthusiasts and professional technicians.
Engine Options Available:
The Daewoo Espero was primarily offered with a range of inline-four gasoline engines, typically developed from GM/Opel designs. Common displacements included 1.5L, 1.8L, and 2.0L. Specific engine codes (e.g., C16SE, C18SED, C20SED) would be detailed in the manual.
Horsepower Range:
Approximate horsepower figures ranged from 75 hp for smaller displacement engines to around 115-130 hp for the 2.0L variants. Exact figures vary by engine code and market.
Torque Range:
Torque figures would correspond to engine displacement and tuning, typically ranging from 120 Nm to 180 Nm.
Fuel Delivery:
Fuel injection systems, likely multi-point fuel injection (MPFI), with electronic control units (ECU) managing fuel delivery and ignition timing.
Fuel Type:
Unleaded gasoline
Ignition System:
Electronic ignition system with distributor or distributorless ignition system (DIS) depending on the specific engine variant.
Body Style:
Four-door sedan.
Length Approx:
Approximately 4650 mm (varies slightly by specific model year/trim).
Width Approx:
Approximately 1730 mm.
Height Approx:
Approximately 1410 mm.
Curb Weight Range:
Curb weight typically ranged from 1200 kg to 1350 kg, depending on engine and equipment.
Gross Vehicle Weight Rating:
GVWR specifications would be detailed in the manual, typically around 1700-1800 kg.
Crash Test Results:
Crash test data for this era of vehicle is limited by modern standards. The manual would detail structural integrity and component safety features.
Braking System:
Standard disc brakes on the front axle, with disc or drum brakes on the rear axle depending on the variant. ABS was an optional feature on higher trims.
Seatbelts:
Three-point inertia-reel seatbelts for front occupants, lap belts for rear occupants (may vary by market and year).
Airbags:
Driver-side airbags were generally not standard on early models, but may have been introduced as an option or standard on later or higher-spec variants.
Audio System:
Basic AM/FM radio with cassette player was standard. Optional upgrades might have included CD players or premium speaker systems, depending on trim and market.
ABS:
Anti-lock Braking System (ABS) was an available option on some models, enhancing braking control.
Cruise Control:
Cruise control was available on higher trim levels or as an optional feature.
Connectivity Options:
Limited connectivity options by modern standards, typically confined to basic audio system inputs and power outlets.
Oil Change Interval:
Typically every 5,000 to 7,500 miles (8,000 to 12,000 km) or 6-12 months, depending on driving conditions and oil type. Manual will specify exact intervals.
Spark Plug Replacement:
Intervals vary by spark plug type (copper, platinum, iridium), generally between 20,000 and 60,000 miles (30,000 to 100,000 km). Manual will list specific recommendations.
Timing Belt Replacement:
For engines equipped with a timing belt (common for this era), replacement is typically recommended every 60,000 to 90,000 miles (100,000 to 150,000 km). Crucial to follow manual's guidance.
Engine Oil Type:
Likely API SG/SH or higher, with viscosity grades such as 10W-30 or 5W-30. Manual will confirm exact specifications and capacities.
Transmission Fluid Type:
Manual transmission: GL-4 gear oil (e.g., 75W-90 or 80W-90). Automatic transmission: Dexron-III or equivalent ATF. Manual to specify exact type and capacity.
Coolant Type:
Ethylene glycol based coolant, typically a 50/50 mixture with distilled water. Manual will detail capacity and specific type (e.g., green or orange).
Electrical Gremlins:
As with many vehicles from this era, potential for minor electrical issues such as corroded grounds, failing relays, or degraded wiring insulation. Manual provides troubleshooting.
Suspension Wear:
Common wear items like ball joints, tie rod ends, and bushings can require replacement over time. Manual details inspection and replacement procedures.
Cooling System Leaks:
Hoses and seals can degrade, leading to coolant leaks. Radiator and water pump are also potential failure points. Manual covers diagnostics and repair.
Daewoo Motor Company:
Daewoo Motor Company was a South Korean automobile manufacturer founded in 1982, known for producing vehicles often based on GM platforms.
Espero Introduction:
The Daewoo Espero was launched in 1990, serving as a key model in Daewoo's expansion into international markets during the early 1990s.
Production Period:
Production spanned from 1990 to 1997 (though the manual covers up to 1998, indicating potential late registration or minor market variations).
Manufacturing Locations:
Primarily manufactured in South Korea, with potential assembly in other markets under license or joint ventures.
