Market Segment:
Compact/Small family sedan and wagon, offering value and practicality.
Key Competitors:
Honda Civic, Toyota Corolla, Ford Focus, Chevrolet Cavalier/Cobalt, Hyundai Elantra, Kia Spectra.
Value Proposition:
Affordable pricing, practical features, decent fuel economy, and straightforward mechanics.
Manual Benefit:
Enables DIY repairs and maintenance, saving on dealership or independent shop costs.
Years Covered:
2000, 2001, 2002, 2003, 2004, 2005, 2006
Estimated Pages:
Hundreds (detailed)
Type:
Factory Service Repair Workshop Manual
Completeness:
Full Service, Repair, and Workshop Manual.
License:
Lifetime use, no expiry dates, no renewal fees.
Digital Format:
PDF Download
Accessibility:
Instant download to computer, tablet, or smartphone.
Powertrain:
Engine mechanical, engine electrical, fuel system, ignition system, exhaust system, cooling system, lubrication system, transmission (automatic and manual), drivetrain.
Chassis:
Suspension (front and rear), steering system, braking system (ABS, front/rear brakes), wheels and tires.
Body And Electrical:
Body panels, interior trim, HVAC system, lighting, power windows and locks, audio system, airbags, dashboard and instruments, body electrical wiring diagrams.
Climate Control:
HVAC system operation, diagnosis, and repair (heater core, A/C compressor, refrigerant system).
Fuel Delivery:
Fuel pump, fuel filter, fuel injectors, fuel tank servicing.
Safety Systems:
Airbag system diagnosis and service, seatbelt systems.
Maintenance:
Scheduled maintenance (oil changes, filter replacements, spark plugs, brake fluid, coolant), fluid checks, inspections.
Repair:
Engine overhaul, transmission rebuild, brake caliper replacement, suspension component replacement, electrical component diagnosis and repair, bodywork repairs.
Troubleshooting:
Diagnostic procedures for common drivability issues, electrical faults, starting problems, performance issues, and system malfunctions.
Diagnostics:
Detailed diagnostic flowcharts and procedures for identifying and resolving faults.
Timing Belt:
Procedures for timing belt inspection, replacement, and tensioning, which is crucial for this engine.
Body Repair:
Procedures for body panel alignment, repair, and cosmetic work.
Depth:
Comprehensive from basic maintenance to complete overhauls and advanced diagnostics.
Special Tools:
Lists required special tools for specific repair procedures.
Diagrams:
Hundreds of detailed photos, diagrams, and exploded views.
Engine Code:
T20SED (2.0L DOHC I4)
Displacement:
1998 cc (2.0 Liters)
Configuration:
Inline 4-cylinder, DOHC (Double Overhead Camshafts)
Engine Designation:
Ecotec (GM designation, though developed from Daewoo design)
Horsepower:
Approximately 126-128 hp @ 5400-6300 rpm (depending on specific market/tuning)
Torque:
Approximately 130-132 lb-ft @ 4000-4400 rpm (depending on specific market/tuning)
Induction:
Multi-port Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline
ECU Type:
ECU-controlled engine management system (specific model may vary).
Emission Controls:
Includes details on emission control systems and related components.
Audio System:
Factory AM/FM CD player, often with optional cassette or premium speaker systems.
ABS:
Anti-lock Braking System (ABS) available as an option or standard on higher trims.
Power Features:
Power windows, power locks, power mirrors typically available.
Oil Change Interval:
Every 7,500 miles (12,000 km) or 6 months, whichever comes first (refer to manual for specific conditions).
Engine Oil Filter Replacement:
Replace at every oil change.
Spark Plug Replacement:
Approximately every 60,000 - 100,000 miles (refer to manual for specific type and interval).
Coolant Flush:
Every 30,000 - 50,000 miles or 2-3 years.
Transmission Fluid Change Interval:
Automatic: every 60,000 miles; Manual: check at major service intervals or as needed.
Engine Oil Type:
API SJ or SL, SAE 5W-30 or 5W-40 (refer to manual for exact specification and viscosity).
Transmission Fluid Manual:
API GL-4, SAE 75W-90 Gear Oil.
Transmission Fluid Automatic:
Dexron III or equivalent ATF (Automatic Transmission Fluid).
Coolant:
Ethylene Glycol based antifreeze/coolant, meeting GM specification (e.g., Dex-Cool compatible or similar silicate-free formulation).
Brake Fluid:
DOT 3 or DOT 4 Brake Fluid.
Power Steering Fluid:
Refer to manual for specific type, typically ATF or dedicated power steering fluid.
Common Problems:
Minor electrical gremlins, occasional suspension component wear (e.g., bushings, tie rods), potential for catalytic converter issues, sometimes minor transmission shifting complaints (especially with higher mileage automatics).
Reliability Notes:
Generally considered a reliable vehicle for its price point, but long-term maintenance is key to longevity. Parts availability might be a consideration for some components due to its Daewoo origins.
Suzuki Automotive:
Suzuki has a long history in compact and small car manufacturing, known for reliability and efficiency, though the Verona was a collaboration.
Verona Origin:
The Suzuki Verona was essentially a rebadged Daewoo Lacetti, developed by Daewoo (a South Korean manufacturer acquired by General Motors) and sold under the Suzuki brand in North America and other markets.
Global Name:
Sold as Daewoo Lacetti in many markets, Chevrolet Optra in some, and Suzuki Verona in others.
Production Period:
2000-2006 (as Daewoo Lacetti/Suzuki Verona)
Manufacturing Location:
South Korea (Daewoo facilities)
