🏷️ Basic Information Identification Make: Plymouth Model: Conquest Generations: 1st Generation (Mitsubishi Starion basis) Codes: Platform: Mitsubishi G54B (engine base) 👋 Introduction Market Position Segment: Compact Sports Coupe Reputation: Known for its distinctive styling, turbocharged performance, and rear-wheel-drive dynamics Competitive Analysis Competitors: Toyota Celica Supra, Nissan 300ZX, Mazda RX-7, Ford Mustang Key Features Styling: Aggressive, angular design with pop-up headlights, often featuring fender flares Performance: Turbocharged engine options provided potent acceleration for its era Handling: Rear-wheel-drive platform offered sporty handling characteristics 📋 Manual Details Coverage Areas Applicable Years: 1986, 1987, 1988, 1989 Covered Variants: All Plymouth Conquest models and trims for specified years Page Count Estimated Pages: N/A (PDF, but comprehensive in scope) Manual Type Type: Workshop Service Manual / Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete overhaul, tuning, diagnostics, fuel system, ignition system, lubrication system, cooling system Transmission: Manual and Automatic transmission repair, overhaul, and diagnostics Drivetrain: Rear-wheel drive system, driveshafts, differentials, axles Brakes: Front and rear brake systems, including disc brake overhaul, hydraulic systems, parking brake Suspension: Front and rear suspension components, shock absorbers, struts, springs, control arms, steering linkage Steering: Power steering system, steering column, tie rods, steering rack/box Electrical: Complete electrical system diagnostics, wiring diagrams, battery, alternator, starter, lighting, gauges, accessories Body: Body panel repair, door mechanisms, glass replacement, interior trim, exterior trim, bumpers HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis and repair Fuel System: Fuel injection system, fuel pump, injectors, fuel lines, fuel tank Ignition System: Ignition timing, spark plugs, ignition coils, distributor (if applicable) Procedures Included Maintenance: Routine maintenance procedures, oil changes, fluid checks, filter replacements Troubleshooting: Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides Repair: Step-by-step repair instructions for all major components and systems Overhaul: Detailed instructions for engine and transmission complete overhauls Installation: Removal and installation procedures for various parts and assemblies Disassembly Assembly: Comprehensive instructions for disassembling and reassembling vehicle components Tune Ups: Engine tune-up procedures, including ignition timing, fuel mixture adjustments Technical Depth Depth: Comprehensive, covering routine maintenance to complete engine/transmission rebuilds and complex diagnostics Target Audience: Professional mechanical technicians and knowledgeable DIY enthusiasts Emphasis: Highlights special aspects of the Plymouth Conquest and proprietary components 📊 Manual Specifications File Format Format: PDF Delivery: Fast and Free Electronic Delivery via Email Printability: Yes Searchability: Likely text-searchable PDF (standard for professional manuals) Print Quality Quality: High-resolution, suitable for clear printing of diagrams and text Binding Type Binding: N/A (Digital PDF) Paper Type Paper: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code Base: G54B (Mitsubishi) Engine Type: Inline 4-cylinder, turbocharged and intercooled Displacement: 2.6 Liters (2555 cc) Performance Horsepower: Approximately 145-170 hp (depending on year and specific turbocharger/tuning) Torque: Approximately 185-200 lb-ft (depending on year and specific turbocharger/tuning) Fuel System Injection Type: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Turbocharger Details: Mitsubishi TD05 turbocharger (common variant) with intercooler 🔧 Transmission Standard Transmission Type: 5-Speed Manual Transmission Optional Transmission Type: 3-Speed Automatic Transmission Features Clutch: Hydraulic clutch actuation Differential: Limited-slip differential (LSD) often available or standard on higher trims 📐 Dimensions Exterior Body Style: 2-Door Coupe Length: Approx. 167.1 - 170.1 inches Width: Approx. 69.1 inches Height: Approx. 50.2 inches Weights Curb Weight: Approx. 2,700 - 3,000 lbs 🛡️ Safety Features Ratings NHTSA Rating: N/A (Data less common for this era and model) Active Features Brakes: Power-assisted disc brakes (front and rear) ABS: Anti-lock Braking System (ABS) available on some models/years Passive Features Seat Belts: Three-point front seatbelts, lap belts in rear Crash Structure: Reinforced chassis and safety cage construction for its time 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with cassette player, often with equalizer and multiple speakers Gauges: Comprehensive gauge cluster including tachometer, boost gauge (on turbo models), oil pressure, voltage Driver Assistance Cruise Control: Available on most models Connectivity Connectivity Features: N/A (Analog era, no modern connectivity) 🔧 Maintenance Service Intervals Oil Change: Every 3,000-5,000 miles or 6 months (typical for the era) Transmission Fluid: Every 30,000-60,000 miles (manual and automatic) Spark Plugs: Every 30,000 miles (typical) Fluid Specifications Engine Oil Type: API SG, SAE 10W-30 or 5W-30 (refer to manual for exact viscosity based on climate) Coolant Type: Ethylene Glycol based, typically a green coolant Brake Fluid Type: DOT 3 Transmission Fluid Manual: API GL-4, SAE 75W-90 or 80W-90 gear oil Transmission Fluid Automatic: Dexron-III or equivalent ATF Known Issues Turbo Lag: Characteristic of turbocharged engines of this era, can be noticeable Electronics: Age-related issues with wiring harnesses, sensors, and electrical components can occur Intercooler Performance: Intercooler efficiency can degrade with age, requiring cleaning or replacement Suspension Wear: Bushings and ball joints are common wear items 📚 Vehicle History Brand Heritage Brand Focus: Chrysler Corporation's budget-friendly performance brand, known for performance-oriented models Model Evolution Basis: Rebadged and slightly modified Mitsubishi Starion Differences From...