🏷️ Basic Information Identification Make: Mitsubishi Model: Montero Year: 1991 Codes Chassis Code: V20, V30, V40 Series 👋 Introduction Market Position Market Position: The 1991 Mitsubishi Montero (also known as Pajero in many markets) was a highly capable, body-on-frame SUV known for its off-road prowess and versatility. It competed with vehicles like the Toyota 4Runner, Nissan Pathfinder, and Jeep Cherokee. Competitive Analysis Competitive Analysis: The Montero distinguished itself with its robust chassis, advanced 4WD systems (like Super Select 4WD), and often luxurious interior options for its class, appealing to both off-road enthusiasts and families seeking a durable vehicle. Key Features Key Features: Body-on-frame construction for durability, available long-wheelbase (Montero LWB) and short-wheelbase (Montero SWB) configurations, powerful V6 engines, advanced 4WD systems, and a focus on off-road capability. 📋 Manual Details Coverage Areas Coverage Areas: Comprehensive coverage for all aspects of service, repair, and maintenance. Page Count Page Count: Not specified, but described as extensive with hundreds of photos and illustrations. Manual Type Manual Type: Factory Service Repair Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Systems Covered: General Information, Service Information, Suspension, Driveline, Brakes, Steering, Engine Mechanical, Cooling System, Starting System, Ignition System, Emission Controls, Engine Controls, Transmission, Transaxle, Exhaust System, Fuel System, HVAC, Instrumentation & Warning Systems, Battery & Charging System, Audio Systems, Lighting, Electrical System, Body Interior/Exterior, Troubleshooting, Tune-up, Maintenance, Repair. Procedures Included Procedures Included: Step-by-step repair procedures, disassembly, assembly, cleaning, reinstallation, diagnostics, troubleshooting, tune-ups, maintenance, and component replacement. Technical Depth Technical Depth: From basic maintenance and tune-ups to complete engine and transmission rebuilds, including detailed electrical diagnostics and wiring diagrams. 📊 Manual Specifications File Format File Format: Adobe PDF Print Quality Print Quality: High-quality, printable pages. Binding Type Binding Type: Digital Download (printable) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Primary Engine: 3.0L V6 SOHC (6G72) Performance Horsepower: Approx. 143 hp @ 4,500 rpm (for the 6G72 engine, specific tuning may vary slightly by market) Torque: Approx. 173 lb-ft @ 3,000 rpm (for the 6G72 engine) Fuel System Fuel System: Electronic Fuel Injection (EFI) 🔧 Transmission Standard Standard Transmission: 5-Speed Manual Transmission Optional Optional Transmission: 4-Speed Automatic Transmission Features Transfer Case Type: Available with Part-time 4WD or optional Full-time 4WD (Super Select 4WD system on some models). 📐 Dimensions Exterior Wheelbase: Varies by model (e.g., approx. 104.7 inches for SWB, 118.1 inches for LWB). Weights Curb Weight: Approx. 3,800 - 4,500 lbs depending on configuration. 🛡️ Safety Features Ratings Crash Test Ratings: Information not readily available for specific 1991 crash test ratings; however, early SUVs generally had lower safety standards than modern vehicles. Active Features Active Safety Features: Four-wheel anti-lock braking system (ABS) available on some higher trims. Passive Features Passive Safety Features: Seat belts, reinforced body structure. 💡 Technology Features Infotainment Infotainment Features: Basic AM/FM stereo with cassette player, optional CD player on higher trims. Manual climate control. Driver Assistance Driver Assistance Features: Cruise control available on some models. ABS on select trims. Connectivity Connectivity Features: Limited by modern standards; typically no Bluetooth or USB connectivity. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,750 to 5,000 miles, depending on driving conditions and oil type. Consult the manual for exact recommendations. Fluid Specifications Engine Oil Type: API SG/SH or higher, SAE 10W-30 or 10W-40 (check manual for specific viscosity based on temperature). Coolant Type: Ethylene glycol-based antifreeze/coolant, typically a 50/50 mix with distilled water. Check manual for specific type (e.g., green long-life). Transmission Fluid Type Auto: Dexron II or equivalent automatic transmission fluid (ATF). Transmission Fluid Type Manual: API GL-4 or GL-5 gear oil, SAE 75W-90 or 80W-90. Check manual for exact specification. Transfer Case Fluid Type: API GL-4 or GL-5 gear oil, SAE 75W-90 or 80W-90. Check manual for exact specification. Differential Fluid Type: API GL-5 gear oil, SAE 75W-90 or 80W-90. Check manual for exact specification. Known Issues Known Issues: Rust on frame and body, potential head gasket issues on V6 engines (though less common than on later models), transfer case actuator issues (on models with electronic transfer cases), aging suspension bushings and ball joints, interior trim degradation. 📚 Vehicle History Brand Heritage Brand Heritage: Mitsubishi has a long history of producing rugged and capable off-road vehicles, dating back to its early Land Cruiser-like models. Model Evolution Model Evolution: The 1991 model represents the second generation (1990-1999) of the Montero/Pajero, which saw significant updates in styling, comfort, and drivetrain technology compared to the first generation. Production Production Location: Primarily manufactured in Japan. 🏆 Awards & Recognition Recognitions Recognitions: While specific awards for the 1991 model are not widely documented, the Montero/Pajero lineage has consistently been recognized for its off-road capability and durability by automotive publications and off-road enthusiasts.