🏷️ Basic Information

Make:

Mitsubishi

Model:

Mirage

Year:

1992

Chassis Code:

This specific manual likely covers multiple chassis codes for the 1992 Mirage, common ones would be A171A, C11A, C12A, E15A, E16A. Specificity would be detailed within the manual.

Engine Codes:

Likely covers engines such as 4G13 (1.3L), 4G15 (1.5L), and potentially others depending on market and trim. Specific engine codes would be detailed within the manual.

👋 Introduction

Segment:

Compact car, subcompact car, or small family car, competing in a segment known for affordability, fuel efficiency, and practicality.

Target Audience:

Budget-conscious consumers, first-time car buyers, and those prioritizing fuel economy and reliability in a smaller vehicle.

Key Competitors:

Honda Civic, Toyota Corolla, Nissan Sentra, Ford Escort, Chevrolet Cavalier, Mazda 323.

Design:

Aerodynamic styling typical of the early 1990s. Available in hatchback and sedan body styles.

Powertrain:

Fuel-efficient four-cylinder engines, front-wheel drive layout offering good traction and packaging.

Value Proposition:

Affordable price point, respectable fuel economy, and a reputation for reasonable reliability.

📋 Manual Details

General Coverage:

Comprehensive service and repair for all major mechanical, electrical, and body systems of the 1992 Mitsubishi Mirage.

Trim Levels Covered:

Typically covers all available trim levels for the 1992 model year, including but not limited to Base, DL, LS, and potentially performance variants if offered domestically.

Estimated Page Count:

High volume, typically 1000+ pages for a comprehensive factory-level service manual of this era, given the breadth of systems.

Type:

Factory Authorized Service & Repair Manual (Software)

Language:

English

Format:

Software (Digital Download/CD-ROM likely, searchable PDF equivalent)

📖 Manual Coverage

Engine:

Detailed diagnostics, repair procedures, component removal/installation for all covered engine variants (e.g., 4G13, 4G15). Includes fuel injection, ignition system, emissions control, cooling, lubrication, and engine mechanicals.

Transmission:

Covers both manual (KM132, KM145) and automatic (F4A21, F4A22) transmissions. Includes overhaul, diagnostics, clutch service, and fluid specifications.

Drivetrain:

Front-wheel drive system, including CV joints, drive axles, differential (integral to transaxle), and related components.

Suspension:

Front independent suspension (McPherson strut) and rear torsion beam or independent suspension. Covers shock absorbers, springs, control arms, bushings, alignment specifications.

Brakes:

Front disc brakes and rear drum brakes. Includes hydraulic system, master cylinder, calipers, wheel cylinders, brake pads, shoes, rotor/drum specifications, bleeding procedures.

Steering:

Manual steering and power steering systems (if equipped). Covers steering gear, power steering pump, hoses, fluid, tie rods, and linkages.

Electrical:

Comprehensive coverage of the vehicle's electrical system, including wiring diagrams, fuse/relay locations, battery, charging system (alternator), starting system (starter motor), lighting, instrumentation, power accessories, and diagnostics.

Body:

Body panel repair, doors, hinges, latches, windows, mirrors, interior trim, and potentially structural repair information.

Climate Control:

Heating, ventilation, and air conditioning (HVAC) system. Includes blower motor, heater core, A/C compressor, refrigerant handling (with safety precautions), and system diagnostics.

Safety Restraints:

Information on seat belts and potentially early airbag systems if equipped (though less common for 1992 economy cars). Focus would be on inspection and maintenance.

Maintenance:

Routine maintenance procedures such as oil changes, filter replacements, spark plug replacement, fluid checks and changes, tire rotation, and inspection schedules.

Diagnostics:

Systematic troubleshooting guides for common and uncommon issues. Includes diagnostic flowcharts, symptom analysis, and step-by-step diagnostic routines for electrical and mechanical faults.

Repair:

Detailed, step-by-step instructions for component removal, disassembly, repair, reassembly, and installation. Covers everything from minor adjustments to major component overhauls.

Specifications:

Extensive list of technical specifications, torque values, clearances, fluid capacities, and diagnostic parameters essential for accurate repairs.

Wiring Diagrams:

Complete electrical wiring schematics for all vehicle systems, crucial for electrical troubleshooting and repair.

Troubleshooting Charts:

Pre-formatted charts to identify problems based on symptoms and guide technicians to the root cause.

Depth:

Factory-level detail, suitable for professional technicians and advanced DIY enthusiasts. Covers from basic fluid changes to complete engine and transmission rebuilds.

Diagnostic Tools:

While not software-based OBD-II diagnostics for this era, it details the use of basic multimeter readings, analog gauges, and proprietary Mitsubishi diagnostic tools/procedures for the period.

📊 Manual Specifications

Digital Format:

Likely a proprietary software platform or a highly organized PDF with searchable text and embedded diagrams, facilitating quick information retrieval.

Digital Output:

Printable pages with high-resolution diagrams and text, ensuring clarity for workshop use.

Digital Access:

N/A (Software/Digital Format)

Digital Media:

N/A (Software/Digital Format)

⚙️ Engine Specifications

Engine Code 1.3L:

4G13 SOHC Inline-4. Displacement: 1298 cc (79.2 cu in). Bore x Stroke: 74.0 mm x 75.5 mm. Compression Ratio: ~8.5:1. Power: ~73-75 hp @ 5800-6000 rpm. Torque: ~74-76 lb-ft @ 3500-4000 rpm.

Engine Code 1.5L:

4G15 SOHC Inline-4. Displacement: 1468 cc (89.6 cu in). Bore x Stroke: 75.5 mm x 82.0 mm. Compression Ratio: ~8.7:1. Power: ~81-88 hp @ 5800-6000 rpm. Torque: ~88-93 lb-ft @ 3500-4000 rpm.

Fuel Type:

Unleaded gasoline (87 octane typically recommended).

Injection System:

Multi-point fuel injection (MPI) for most variants, some base models might have had carburetor options in certain markets.

Coolant Type:

Ethylene glycol-based coolant (e.g., 50/50 mix with distilled water). Specific Mitsubishi part numbers would be in the manual.

Oil Type:

API SG or SH service category, SAE 10W-30 viscosity is common. Specific recommendations would be in the manual.

Spark Plugs:

Specific NGK or Denso part numbers and gap specifications would be detailed. Common types include resistor type spark plugs.

🔧 Transmission

Manual Transmission:

Standard on lower trim levels. Likely a 5-speed manual transaxle (e.g., KM132, KM145).

Automatic Transmission:

Optional on most trim levels. Likely a 3-speed or 4-speed automatic transaxle (e.g., F4A21, F4A22).

Automatic Features:

Could include overdrive (O/D) gear for improved fuel economy.

Manual Transmission Fluid:

API GL-4 gear oil, SAE 75W-85 or 75W-90. Specific Mitsubishi fluid part numbers provided in manual.

Automatic Transmission Fluid:

Mitsubishi SP-II or equivalent ATF (Automatic Transmission Fluid). Specific part numbers in manual.

📐 Dimensions

Length:

Approximate: Hatchback ~3,960 mm (155.9 in), Sedan ~4,245 mm (167.1 in). Exact figures vary by body style.

Width:

Approximate: ~1,650 mm (65.0 in)

Height:

Approximate: ~1,350 mm (53.1 in) for hatchback, ~1,375 mm (54.1 in) for sedan. Varies by trim.

Wheelbase:

Approximate: ~2,400 mm (94.5 in)

Curb Weight:

Typically ranges from approximately 950 kg to 1,050 kg (2,100 - 2,300 lbs) depending on body style and equipment.

Gross Vehicle Weight Rating:

Specifications would be found in the manual for laden weight limits.

Cargo Volume:

Significantly more practical in the hatchback variant due to folding rear seats. Specific cubic feet/liters would be in the manual.

Tire Sizes:

Common sizes include 175/70R13, 185/65R14, depending on trim and wheel size. Specifics in manual.

Wheel Bolt Pattern:

Typically 4x114.3 mm (4x4.5 inches) with a center bore around 67.1 mm.

🛡️ Safety Features

Crash Test Data:

As this is a 1992 vehicle, official NHTSA or IIHS ratings might be limited or non-existent in a format comparable to modern standards. The manual may reference internal safety testing or component safety standards of the era.

ABS:

Anti-lock Braking System (ABS) may have been an optional feature on higher trim levels. Manual would detail its operation and service if present.

Seatbelts:

Standard three-point inertia-reel seatbelts for front occupants, lap belts for rear. Manual details adjustment, replacement, and maintenance.

Airbags:

Driver's side airbag was a relatively new option for this class in 1992. If equipped, the manual would cover its system, diagnostics, and safety precautions.

Child Safety:

Manual would cover LATCH system compatibility or child seat anchor points as per regulations of the time.

💡 Technology Features

Audio System:

Basic AM/FM radio with cassette player, often with optional premium sound system or CD player. Manual would cover removal/installation and basic troubleshooting.

Cruise Control:

Optional on some higher trim levels. Manual would detail its operation, diagnostics, and repair.

N A:

No advanced connectivity features like Bluetooth or USB ports. Focus is on core vehicle functions.

🔧 Maintenance

Oil Change Interval:

Typically every 3,000 to 5,000 miles or 6 months, whichever comes first. Specific recommendation in manual.

Air Filter Replacement:

Recommended every 15,000 to 30,000 miles, or as needed based on driving conditions and inspection.

Spark Plug Replacement:

Intervals vary based on plug type (copper, platinum). Typically 30,000 to 60,000 miles.

Timing Belt Replacement:

Crucial for interference engines. For 4G series engines, this is typically around 60,000 to 90,000 miles. Manual will specify precise interval and component part numbers.

Brake Fluid:

DOT 3 or DOT 4 brake fluid. Refer to manual for exact specification and bleeding procedure.

Power Steering Fluid:

Specific ATF or power steering fluid as specified by Mitsubishi. Check manual for type and capacity.

Coolant Capacity:

Approximately 5.0-6.0 liters (5.3-6.3 quarts) for the cooling system. Precise capacity in manual.

Common Wear Items:

Typical for vehicles of this age: worn CV joints, aging rubber bushings in suspension, exhaust system corrosion, fuel injector clogging, radiator leaks, and potential ECU (Engine Control Unit) issues.

Electrical Quirks:

Flickering dashboard lights, issues with power windows or locks, and intermittent sensor failures can occur due to age and wiring harness wear. Manual is essential for diagnosis.

Rust And Corrosion:

Depending on climate and care, rust on body panels, frame rails, and suspension components can be an issue. Body repair section of manual is relevant.

📚 Vehicle History

Mitsubishi Motors:

Mitsubishi Motors, a Japanese manufacturer with a long history dating back to 1917 (as Mitsubishi Shipbuilding Co., Ltd.), known for diverse product lines including automobiles, heavy industries, and electronics.

Mirage Generations:

The 1992 Mirage is part of the third generation (1987-1991) or potentially the beginning of the fourth generation (1991-1995), depending on the specific model year introduction date and market. This era saw a shift towards more aerodynamic styling and refined powertrains.

Manufacturing Locations:

Primarily manufactured in Japan at Mitsubishi plants. Later generations also saw production in other countries.

Sales Data:

The Mirage was a significant model for Mitsubishi in global markets, known for its value and fuel efficiency, contributing to the brand's growth in the compact car segment.

🏆 Awards & Recognition

Economic Car Awards:

While specific awards for the 1992 model might be difficult to pinpoint without deep historical archive searches, models like the Mirage were consistently recognized for their value and fuel efficiency by automotive publications of the era, contributing to their popularity.