🏷️ Basic Information Identification Make: Mitsubishi Model: Montero Generation: First Generation Production Years Covered: 1983-1991 Codes Chassis Codes: L040 Series (L043, L044, L047, L048, L049, L040G, L043G, L044G, L048G, L049G) 👋 Introduction Market Position Vehicle Segment: Compact/Mid-size SUV / Off-road Vehicle Competitive Analysis Key Competitors Era: Toyota 4Runner, Nissan Patrol/Pathfinder, Jeep Cherokee XJ, Ford Bronco II, Chevrolet S-10 Blazer Key Features Vehicle Usp: Rugged construction, reliable powertrains, excellent off-road capability for its time, practical utility Manual Value Proposition Diy Benefit: Empowers owners to perform extensive repairs and maintenance, saving significant workshop costs and ensuring vehicle longevity. Manual Professionalism Professional Standard: Developed to the same standards and detail used by authorized Mitsubishi service centers. 📋 Manual Details Coverage Areas Manual Coverage Scope: Comprehensive front-to-back repair and maintenance Page Count Estimated Page Count: High (Detailed coverage implies several hundred pages) Manual Type Manual Classification: Factory Service Manual / Workshop Manual Language Language Of Manual: English (Assumed based on typical market availability) Format Delivery Format: Physical Print (Implied by sales context, could also be digital) 📖 Manual Coverage Systems Covered Engine Systems: Overhaul, rebuilding, performance tuning, diagnostics, troubleshooting, timing belt service, firing orders Chassis Systems: Front end alignment, suspension (front and rear), brakes (servicing procedures, torque specifications), U-joints, CV-joints Transmission Systems: Removal and installation, in-car servicing Electrical Systems: Complete wiring diagrams Fuel And Emission Systems: Vacuum diagrams HVAC Systems: Air conditioning service and capacities Procedures Included Diagnostic Procedures: Troubleshooting, diagnostic trouble tree charts, computer diagnostic (where applicable for the era) Repair Procedures: Step-by-step explanations for all major repair operations Maintenance Procedures: Routine servicing, fluid checks, component replacement Technical Depth Diagnostic Depth: Advanced diagnostics with specific trouble trees and charts Repair Depth: Complete overhaul and rebuilding procedures for major components Specification Detail: Detailed technical specifications, including torque values, clearances, and capacities Visual Aid Quality: Illustrations, diagrams, and depth illustrations for clarity 📊 Manual Specifications File Format Digital Format Details: Searchable PDF (if digital), high-resolution scans (if physical) Print Quality Print Resolution: High-resolution, clear print for diagrams and text Binding Type Physical Binding: Durable binding (e.g., spiral-bound, perfect bound) suitable for workshop use Paper Type Paper Stock: Heavy-duty, grease-resistant paper stock for workshop durability ⚙️ Engine Specifications Primary Engine Engine Family: Mitsubishi Sirius/4G6 Engine Family Engine Displacement Options: 2.6L (G54B) SOHC I4; 2.5L Turbo Diesel (4D56) (for select markets) Performance 2.6L Horsepower: Approx. 105-114 hp (varies by year and specific tuning) 2.6L Torque: Approx. 140-145 lb-ft (varies by year and specific tuning) Fuel System 2.6L Fuel Delivery: Carbureted (early models) or Electronic Fuel Injection (EFI) (later models) Maintenance Highlights Timing Belt Replacement Interval: Recommended every 60,000 - 90,000 miles or 4-6 years (refer to specific vehicle maintenance schedule) 🔧 Transmission Standard Standard Transmission Type: 5-speed Manual Transmission Optional Optional Transmission Type: 4-speed Automatic Transmission Features Drivetrain Options: Part-time 4WD (with optional 2WD/4WD selector), optional Super Select 4WD (in later iterations/markets) Fluid Specifications Manual Transmission Fluid: API GL-4 or GL-5, SAE 75W-90 or 80W-90 gear oil (check manual for exact spec) Automatic Transmission Fluid: Dexron III/Mercon equivalent (check manual for exact spec) 📐 Dimensions Exterior Wheelbase Short Wheelbase: Approx. 92.1 inches (2340 mm) Wheelbase Long Wheelbase: Approx. 100.4 inches (2550 mm) Weights Curb Weight Range: Approx. 3,500 - 4,200 lbs (1588 - 1905 kg) Towing Capacity: Varies significantly by configuration and market, consult specific vehicle data 🛡️ Safety Features Ratings Crash Test Availability: Limited official crash test data readily available for this era, emphasis on structural integrity for off-road use. Active Features Braking System: Front disc, rear drum brakes (often with optional rear disc upgrade on higher trims/later years) Off Road Systems: Part-time 4WD system with 2-speed transfer case, available locking rear differential (on some models) Passive Features Seat Belts: Three-point front seat belts, lap belts in rear (standard) Rollover Protection: Reinforced body structure for off-road conditions; convertible/removable top options (on early models) may reduce rollover protection compared to fixed-roof versions. 💡 Technology Features Infotainment Audio System: Basic AM/FM radio with cassette player, optional upgraded systems with more speakers. Driver Assistance ABS: Anti-lock Braking System (ABS) was an optional feature on some later models. Connectivity Connectivity Features: Minimal; focus on mechanical systems rather than electronic integration. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 - 5,000 miles or 6 months (depending on driving conditions and oil type) Transmission Fluid Change: Every 30,000 - 50,000 miles (manual and automatic, consult manual for specific intervals) Coolant Flush: Every 30,000 - 50,000 miles or 2-3 years Fluid Specifications Engine Oil Specification: API SG/SH or higher, viscosity SAE 10W-30 or 10W-40 (check owner's manual for exact recommendation) Engine Coolant Type: Ethylene glycol-based coolant, typically a green or long-life orange/pink (check manual for compatibility) Power Steering Fluid: Dexron II/III or equivalent (check manual for exact specification) Brake Fluid Type: DOT 3 or DOT 4 (check manual for exact specification) Known...