Target User:
Professional automotive technicians and knowledgeable DIY enthusiasts.
Benefit:
Enables accurate repairs and maintenance, fostering a reputation for quality service.
Comparison:
Provides dealer-level information and procedures, often exceeding the scope of basic owner's manuals.
Feature 1:
Comprehensive coverage of all major vehicle systems.
Feature 2:
Detailed repair and overhaul procedures for engine and transmission.
Feature 3:
Inclusion of proprietary component manufacturer instructions for integrated systems.
Feature 4:
Emphasis on special aspects of the Mitsubishi Aspire for precise repair.
Feature 5:
Guidance on using special tools with Mitsubishi part numbers.
Primary Coverage:
Workshop Service and Repair
Secondary Coverage:
Maintenance, Overhaul, Diagnostics, Troubleshooting
Estimated Page Count:
Varies based on specific sub-sections; comprehensive coverage implies a substantial document.
Type:
Workshop Service Repair Manual
Engine:
Detailed repair and overhaul procedures, including disassembly, assembly, and internal component service.
Fuel System:
Comprehensive information on fuel delivery, injection, carburetion (if applicable), fuel tank, lines, and pump.
Ignition System:
Coverage of ignition timing, spark plugs, coils, distributor (if applicable), and electronic ignition components.
Lubrication System:
Procedures for oil changes, oil pump, oil filter, lubrication points, and oil pressure diagnostics.
Exhaust System:
Details on manifold, catalytic converter, mufflers, pipes, and emission control systems.
Electrical System:
Wiring diagrams, component testing, charging system (alternator, battery), starting system, lighting, and accessories.
Body:
Procedures for interior and exterior trim removal/installation, panel repair, glass replacement, and related components.
Transmission:
Extensive coverage for disassembly, assembly, overhaul, and repair of both automatic and manual transmissions.
Maintenance:
Routine maintenance tasks such as fluid changes, filter replacements, spark plug replacement, and general inspections.
Removal Installation:
Step-by-step instructions for removing and reinstalling major and minor vehicle components.
Assembly Disassembly:
Detailed breakdowns and reassemblies of various mechanical and electrical systems.
Troubleshooting:
Diagnostic procedures and flowcharts for identifying and resolving common and complex vehicle issues.
Depth:
Comprehensive, from routine maintenance to complete engine and transmission rebuilds.
User Assumption:
Assumes technician is conversant with general automotive practices.
Engine Type:
Likely a 4-cylinder inline engine, commonly the 4G9 series (e.g., 4G93 or 4G94) or potentially a V6 for higher trims, though the Aspire was primarily a 4-cylinder vehicle in most markets.
Engine Displacement:
Commonly 1.8L or 2.0L for the 4-cylinder variants.
Horsepower Range:
Estimated 110-140 HP depending on specific engine and tuning.
Torque Range:
Estimated 120-140 lb-ft.
Injection Type:
Electronic Fuel Injection (EFI).
Transmission Type:
Typically a 5-speed manual transmission or a 4-speed automatic transmission.
Transmission Type:
Automatic transmission was often an option.
Manual Coverage:
Complete overhaul, clutch replacement, gear ratio information, and troubleshooting for both manual and automatic units.
NHTSA Ratings:
Refer to specific NHTSA reports for the 2001-2003 Mitsubishi Aspire for detailed crash test performance.
Feature List:
ABS (Anti-lock Braking System), possibly Traction Control on higher trims.
Feature List:
Front airbags, possibly side airbags on some models.
Oil Change Interval:
Typically every 5,000-7,500 miles (8,000-12,000 km) or 6 months, consult manual for specific recommendation.
Air Filter Replacement:
Recommended every 15,000-30,000 miles (24,000-48,000 km) or as needed based on driving conditions.
Spark Plug Replacement:
Varies by plug type; platinum or iridium plugs may last 60,000-100,000 miles (96,000-160,000 km).
Engine Oil:
Refer to manual for specific viscosity grade (e.g., 5W-30, 10W-30) and API service classification.
Coolant:
Typically a 50/50 mix of ethylene glycol antifreeze and distilled water, or a specified pre-mixed coolant.
Transmission Fluid Auto:
Specific ATF (Automatic Transmission Fluid) type, e.g., Mitsubishi ATF SP-II or SP-III, or an equivalent Dexron/Mercon compatible fluid if specified.
Transmission Fluid Manual:
Gear oil, typically GL-4 specification, with specific viscosity.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Common Problems:
Potential for minor electrical gremlins, wear and tear on suspension components, and occasional transmission issues if not properly maintained.
Preventive Measures:
Adherence to the maintenance schedule outlined in the manual is crucial for longevity.
Heritage:
Mitsubishi Motors, a Japanese automaker with a history of producing reliable and affordable vehicles.
Evolution:
The Mitsubishi Aspire (also known as the Mitsubishi Galant in some markets, though this manual specifically refers to the Aspire trim/model designation) was part of Mitsubishi's sedan offerings, known for its value and practicality.
Production Years:
The specific generation covered by this manual spans 2001-2003.
