🏷️ Basic Information Identification Make: Mitsubishi Model: 3000GT / GTO Year: 1992 Codes Chassis Code: Z15A (FWD), Z16A (AWD) 👋 Introduction Market Position Historical Market Segment: Japanese sports car, grand tourer, competitor to Nissan 300ZX, Toyota Supra, Mazda RX-7, and Chevrolet Corvette. Competitive Analysis Key Differentiators: Advanced technology for its era (e.g., active aerodynamics, ECS, AWD), powerful V6 engine, luxurious interior, distinctive styling. Key Features Manual Features: Detailed sub-steps, notes/cautions/warnings, numbered instructions, bold figure numbers, detailed illustrations/drawings/photos, enlarged insets, numbered table of contents, combined troubleshooting and wiring diagrams. 📋 Manual Details Coverage Areas Primary Coverage: North American & Japanese Domestic Market (GTO) Page Count Estimated Page Count: 1000+ Manual Type Type: Full Service Repair Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Engine overhaul, timing belt replacement, cylinder head, pistons, crankshaft, lubrication system, cooling system, fuel injection, exhaust system. Engine Management: ECU diagnostics, sensor testing (MAF, O2, crank, cam), ignition system, emissions control systems (EVAP, EGR). Transmission Manual: Clutch, gearbox overhaul, gear selection mechanism, torque specifications for fasteners. Transmission Automatic: ATF specifications, fluid level checks, valve body diagnosis, electronic control unit (ECU) interface. Drivetrain: All-wheel drive (AWD) system, viscous coupling unit (VCU) or active center differential (ACD), front and rear differentials, CV joints, driveshafts. Suspension: MacPherson strut front suspension, multi-link rear suspension, adaptive suspension system (ECS), springs, shock absorbers, control arms, steering knuckles. Steering: Power steering system, steering rack, tie rods, steering column, wheel alignment specifications. Brakes: Front and rear brake systems (disc brakes), ABS (Anti-lock Braking System) operation and diagnosis, brake fluid specifications, caliper service, rotor replacement. Body And Chassis: Body panel repair, structural integrity, door mechanisms, convertible top operation (if applicable), underbody protection. Electrical System: Wiring diagrams, component testing, fuse and relay locations, lighting systems, starter, alternator, battery, body control modules. Climate Control: HVAC system operation, refrigerant types, compressor, evaporator, heater core, climate control module. Interior: Dashboard removal, seat adjustments, trim panels, instrument cluster, SRS airbag system (service precautions). Wheels And Tires: Tire pressure recommendations, wheel torque specifications, wheel types and sizes. Procedures Included Maintenance Tasks: Oil change, filter replacement, coolant flush, spark plug replacement, brake pad/rotor replacement, timing belt replacement, accessory belt replacement, differential fluid changes, transmission fluid changes. Diagnostic Procedures: Troubleshooting guides for common symptoms, DTC (Diagnostic Trouble Code) retrieval and interpretation, component resistance and voltage testing, live data interpretation. Repair Procedures: Step-by-step instructions for engine rebuilds, transmission overhauls, suspension component replacement, brake system repairs, electrical component diagnosis and replacement, body panel repairs. Rebuilding Procedures: Detailed instructions for rebuilding engines, transmissions, differentials, and major mechanical components. Restoration Procedures: Guidance on refurbishing and restoring various vehicle systems and components. Wiring Diagrams: Comprehensive electrical wiring schematics for all vehicle systems. Technical Depth Depth Of Information: Extremely detailed, covering everything from basic maintenance to complete engine and transmission rebuilds, including advanced diagnostics and troubleshooting. 📊 Manual Specifications File Format Format: PDF Print Quality Printable: Fully printable Binding Type Binding: Digital Download (no physical binding) Paper Type Paper Type: N/A (Digital) Requirements Software Requirements: Adobe PDF Reader, WinRAR (for potential archives) Compatibility Operating Systems: All versions of Windows and Mac ⚙️ Engine Specifications Primary Engine Engine Type: 6G72 DOHC Twin-Turbocharged V6 Displacement: 3.0 Liters (2972 cc) Performance Horsepower (Approx.): 300-320 hp @ 6000 rpm (depending on market/spec) Torque (Approx.): 307-315 lb-ft @ 2500-3000 rpm (depending on market/spec) Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) with Twin Turbochargers Engine Mechanical Bore X Stroke: 85.0 mm x 88.0 mm Compression Ratio: 8.0:1 Engine Code Variations: 6G72 (Naturally Aspirated), 6G74 DOHC V6 (later models/variations) 🔧 Transmission Standard Transmission Type: 5-speed Manual Optional Transmission Type: 4-speed Automatic with Sportronic Features Drivetrain Options: Front-Wheel Drive (FWD), All-Wheel Drive (AWD) with Active Center Differential (ACD) and Rear Viscous Coupling Unit (VCU) or Active Rear Differential (optional on some AWD models). Fluid Specifications Manual Transmission Fluid: GL-4 or GL-5 Gear Oil (e.g., API GL-4/GL-5 SAE 75W-90) Automatic Transmission Fluid: Dexron III or equivalent (e.g., ATF SP-II M) 📐 Dimensions Exterior Length: 4,615 mm (181.7 in) Width: 1,840 mm (72.4 in) Height: 1,250 mm (49.2 in) Wheelbase: 2,500 mm (98.4 in) Weights Curb Weight (Approx.): 1,600-1,750 kg (3,527-3,858 lbs) depending on drivetrain and options Wheels And Tires Standard Tire Size: 225/55 VR 16 Optional Tire Size: 245/40 ZR18 (on later models or specific trims) Wheel Bolt Pattern: 5x114.3 Wheel Offset: ET 45 (common) 🛡️ Safety Features Ratings Crash Test Results: Limited official NHTSA/IIHS data for this specific model year, but generally considered a robust structure for its era. Active Features Active Safety Systems: Anti-lock Braking System (ABS), All-Wheel Drive (AWD) on specific models for enhanced traction and stability. Passive Features Passive Safety Systems: Driver and passenger front airbags, crumple zones, reinforced safety cell, three-point seatbelts with pretensioners. 💡 Technology Features Infotainment Audio System: Factory premium audio system, often with cassette...