Target Audience:
Compact sedan buyers seeking affordable, practical transportation; owners performing their own maintenance
Competitors:
Honda Civic, Toyota Corolla, Hyundai Elantra, Ford Focus
Advantage:
Low purchase price with generous interior space for the class
Body Styles:
Sedan, hatchback, and wagon variants
Engine:
2.0L four-cylinder engine
Value:
Economical running costs and simple mechanical layout
Coverage Areas:
Instrument cluster, entertainment systems, climate controls, lights, driver controls, locks and security, seating and safety restraints, driving, cleaning, maintenance and specifications, customer assistance
Scope:
Owner-level operation, care, and scheduled maintenance information
Manual Type:
Owners manual compiled in digital form from the original factory owners manual
Page Count:
N/A - not specified for this listing
Delivery Method:
Instant download
Software Required:
Any PDF reader such as Adobe Acrobat Reader or Foxit
Introduction:
Vehicle overview and safety information
Instrument Cluster:
Gauges, warning lamps, and indicator operation
Entertainment Systems:
Audio system operation and controls
Climate Controls:
Heating, ventilation, and air conditioning operation
Lights:
Exterior and interior lighting controls and bulb replacement
Driver Controls:
Wipers, washers, mirrors, and steering wheel controls
Locks and Security:
Door locks, keys, remote entry, and anti-theft systems
Seating and Safety Restraints:
Seat adjustment, seatbelt use, child restraint installation
Airbags:
Airbag system information and precautions
Driving:
Starting, transmission operation, and driving tips
Roadside Emergencies:
Hazard warning and breakdown guidance
Customer Assistance:
Owner support and reporting procedures
Reporting Safety Defects (U.S. only):
Procedure for reporting safety defects
Maintenance and Specifications
Engine Compartment:
Under-hood component identification
Engine Oil:
Oil checking, capacity, and change intervals
Battery:
Battery care and jump starting
Fuel Information:
Recommended fuel and filling procedures
Air Filter(s):
Inspection and replacement guidance
Part Numbers:
Factory part number references for service items
Refill Capacities:
Fluid capacities for oil, coolant, and other systems
Lubricant Specifications:
Approved lubricants and fluid specifications
Accessories:
Approved accessories information
Cleaning:
Interior and exterior care instructions
Tires:
Inflation pressures, rotation, and wear guidance
Scheduled Maintenance:
Service interval charts for normal and severe use
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Options:
2.0L inline 4-cylinder (Fam I / T20SD type)
Fuel System:
Sequential multi-port fuel injection
Fuel Requirement:
Regular unleaded gasoline
Horsepower:
Approximately 122-126 hp depending on market
Torque:
N/A - exact rating not specified in this manual
Wheelbase:
Approximately 102.4 in (2600 mm)
Length:
Approximately 177 in (4500 mm) for the sedan
Layout:
Front-engine, front-wheel drive
Curb Weight:
N/A - not specified in this owners manual
Airbags:
Dual front airbags (driver and front passenger)
Seatbelts:
Three-point seatbelts with pretensioners at front seating positions
Child Restraints:
LATCH/lower anchors and tether anchors for child seats
Structure:
Reinforced passenger safety-cage construction
Ratings and Active Features
Crash Test Ratings:
N/A - not specified in this owners manual
Active Features:
Anti-lock brakes (ABS) on equipped models, daytime running lights
Audio System:
AM/FM stereo with CD player; operation covered in the entertainment systems section
Controls:
Steering wheel audio controls on equipped models
Assistance Systems:
N/A - no modern driver assistance features on this model era
Convenience:
Remote keyless entry and power door locks on equipped models
Scheduled Maintenance:
Factory interval charts for normal and severe driving conditions included in the manual
Engine Oil:
Oil and filter change per the maintenance schedule; capacity and lubricant specifications listed in the manual
Air Filter:
Periodic inspection and replacement per the schedule
Refill Capacities:
Engine oil, coolant, and other refill capacities listed in the specifications section
Lubricant Specifications:
Factory-approved lubricants and fluid specifications provided
Known Issues and Wear Items
Common Wear Items:
Brake pads, wiper blades, tires, and battery covered under routine maintenance guidance
Battery:
Battery care, testing, and jump-start procedures included
Manufacturer:
Chevrolet, a division of General Motors
Model Evolution:
The Optra was a GM Daewoo-derived compact introduced in the early 2000s and sold through the mid-2000s as a sedan, hatchback, and wagon
Production Location:
Developed by GM Daewoo (South Korea); assembled at GM Daewoo plants and other international facilities
