🏷️ Basic Information Identification Make: Mitsubishi Model: Expo LRV Year: 1993 Codes Platform Code: N10/N20 Series 👋 Introduction Market Position Vehicle Segment: Compact MPV (Multi-Purpose Vehicle) / Minivan Target Audience: Families seeking versatile and practical transportation, often as an alternative to traditional sedans or station wagons. Competitive Analysis Key Competitors: Dodge Caravan/Plymouth Voyager, Ford Aerostar, Chevrolet Lumina APV/Pontiac Trans Sport, Toyota Previa, Honda Odyssey (later models). Key Features Unique Selling Points: Compact footprint with surprisingly spacious and flexible interior. Sliding rear doors (on some configurations) for easier access. Front-wheel-drive bias with optional AWD for enhanced traction. Design Philosophy: Emphasis on practicality, passenger comfort, and efficient use of interior space within a relatively small exterior. 📋 Manual Details Coverage Areas Primary Coverage: North America Page Count Estimated Page Count: 1000+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: Software (likely CD-ROM or digital download) File Format: Proprietary software, potentially searchable PDF content within the application. Print Quality: N/A (Software-based, printability dependent on software capabilities) Binding Type: N/A (Software-based) Paper Type: N/A (Software-based) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul and component diagnostics for all engine variants. Engine Management: Fuel injection systems (MPI), ignition timing, emissions control, sensor data interpretation, ECU diagnostics. Transmission Manual: Clutch system, gear engagement, internal component repair and replacement for manual transmissions. Transmission Automatic: Torque converter operation, valve body diagnostics, planetary gear sets, fluid pressure testing, electronic control systems. Drivetrain: Front-wheel drive (FWD) and All-Wheel Drive (AWD) systems, CV joints, propeller shafts, differentials. Suspension: Front MacPherson struts, rear multi-link suspension, shock absorbers, springs, bushings, alignment procedures. Brakes: Front disc brakes, rear drum brakes (or optional rear discs), hydraulic system, ABS (if equipped), parking brake. Steering: Power steering system, steering rack, tie rods, wheel alignment. Electrical System: Battery, alternator, starter, lighting circuits, horn, wipers, power windows, central locking. Body And Chassis: Structural components, body panel removal/installation, door mechanisms, interior trim. HVAC: Air conditioning system, heater core, blower motor, climate control components, refrigerant handling. Body Electronics: Instrument cluster, diagnostic connectors (OBD-I), audio systems, security systems. Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks and top-offs, tire rotation, spark plug replacement. Troubleshooting: Diagnostic flowcharts, symptom-based problem solving, fault code interpretation (OBD-I). Component Repair: Detailed step-by-step instructions for removing, overhauling, and reinstalling major and minor components. Engine Rebuild: Piston and ring replacement, bearing service, cylinder head disassembly and reassembly, camshaft timing. Transmission Overhaul: Complete disassembly, inspection of wear items, seal replacement, reassembly of automatic and manual transmissions. Brake Service: Pad and shoe replacement, rotor/drum resurfacing or replacement, brake bleeding, caliper/wheel cylinder service. Suspension Repair: Strut and shock replacement, ball joint and control arm service, bushing replacement. Electrical Diagnostics: Wiring diagrams, voltage drop testing, continuity checks, component testing. Body Panel Replacement: Doors, fenders, hoods, bumpers, and associated hardware. HVAC Repair: Refrigerant system diagnostics, leak detection, component replacement (compressor, condenser, evaporator), blower motor replacement. Technical Depth Depth Level: Comprehensive: From basic maintenance to full engine and transmission rebuilds, including advanced electrical diagnostics. Diagnostic Tools: Specifies use of multimeters, pressure gauges, scan tools (for OBD-I codes). Specifications: Detailed torque specifications, clearances, fluid capacities, and electrical parameters. Diagrams: Includes exploded views of components, wiring diagrams, and vacuum routing diagrams. ⚙️ Engine Specifications Primary Engine Engine Code: 4G63 (likely variant) Configuration: Inline 4-cylinder, SOHC or DOHC (depending on specific variant/market) Displacement: 2.0 Liters (1997 cc) Performance Horsepower: Approximately 113-135 hp (depending on exact engine variant and tuning) Torque: Approximately 125-135 lb-ft (depending on exact engine variant and tuning) Fuel System Fuel Delivery: Multi-Point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (Regular Octane) Engine Internals Bore X Stroke: 85.0 mm x 88.0 mm (typical for 4G63) Compression Ratio: Approximately 8.5:1 to 9.5:1 (depending on variant) 🔧 Transmission Standard Transmission Type: 5-speed Manual Transmission Optional Transmission Type: 4-speed Automatic Transmission Features Drivetrain Options: Front-Wheel Drive (FWD) standard, All-Wheel Drive (AWD) optional. Fluid Specifications Automatic Transmission Fluid: Mitsubishi DiaQueen ATF SP-II or equivalent (check manual for precise spec). Manual Transmission Fluid: API GL-4, SAE 75W-90 or 80W-90 gear oil (check manual for precise spec). 📐 Dimensions Exterior Length: Approximately 4,400 mm (173.2 inches) Width: Approximately 1,700 mm (66.9 inches) Height: Approximately 1,630 mm (64.2 inches) Wheelbase: Approximately 2,735 mm (107.7 inches) Weights Curb Weight: Approximately 1,300 - 1,450 kg (2,866 - 3,197 lbs) Cargo Cargo Volume: Highly configurable due to fold-flat seating, but specific volume varies by configuration. Designed for substantial cargo capacity. 🛡️ Safety Features Ratings NHTSA Rollover Resistance: Check specific vehicle VIN for available NHTSA data; typically rated for its class. Early 90s vehicles may not have standardized ratings as today. Active Features ABS: Optional Anti-lock Braking System (ABS) available on some trims. Passive Features Airbags: Driver's side airbag standard on most models, passenger airbag may be optional or unavailable. Seatbelts: Three-point front and rear seat belts, with front seatbelt...