Engine Mechanical:
        
        
            Detailed coverage of engine disassembly, inspection, assembly, timing belt/chain replacement, piston/ring inspection, cylinder head repair, crankshaft/camshaft service, lubrication system, cooling system.
        
     
    
        
            Engine Electrical:
        
        
            Ignition system, starting system, charging system, fuel injection system (EFI), emission control systems, ECU diagnostics, sensor testing and replacement.
        
     
    
        
            Transmission Manual:
        
        
            Service and repair procedures for manual transmissions, including clutch operation, gear engagement, lubrication, and internal component overhaul.
        
     
    
        
            Transmission Automatic:
        
        
            Complete overhaul procedures for automatic transmissions, hydraulic control systems, torque converter service, transmission fluid and filter replacement, electronic controls.
        
     
    
        
            Drivetrain:
        
        
            Front-wheel drive (FWD) and All-Wheel Drive (AWD) systems, including propeller shafts, transfer cases (if applicable), drive shafts, CV joints, differentials, wheel bearings.
        
     
    
        
            Suspension:
        
        
            Front and rear suspension systems, including struts, shock absorbers, coil springs, control arms, ball joints, bushings, sway bars, alignment procedures.
        
     
    
        
            Steering:
        
        
            Power steering system, steering rack and pinion, steering column, tie rod ends, wheel alignment specifications.
        
     
    
        
            Brakes:
        
        
            Front and rear brake systems (disc and drum), ABS (Anti-lock Braking System) components, brake fluid specifications, bleeding procedures, caliper and master cylinder overhaul, rotor and pad replacement.
        
     
    
        
            Electrical System:
        
        
            Complete wiring diagrams, lighting systems (headlights, taillights, interior), power windows, power locks, mirrors, wipers, horn, fuses, relays, battery service.
        
     
    
        
            Body And Chassis:
        
        
            Body panel removal and installation, door mechanisms, interior trim, bumpers, glass replacement, structural repair guidelines.
        
     
    
        
            HVAC:
        
        
            Heating, Ventilation, and Air Conditioning (HVAC) system, including refrigerant charging, compressor service, evaporator and condenser diagnosis, blower motor, climate control panel.
        
     
    
        
            Emissions Control:
        
        
            Detailed information on emission control devices, EGR (Exhaust Gas Recirculation), catalytic converter, oxygen sensors, evaporative emission control (EVAP) system.
        
     
    
    
        
            Scheduled Maintenance:
        
        
            Comprehensive maintenance schedules for oil changes, filter replacements, fluid checks, spark plugs, timing belt service, and other routine services.
        
     
    
        
            Troubleshooting:
        
        
            Extensive troubleshooting guides for diagnosing common and uncommon problems, often presented in a symptom-based format with diagnostic flowcharts.
        
     
    
        
            Repair Procedures:
        
        
            Step-by-step instructions for component removal, replacement, and installation for virtually every part of the vehicle.
        
     
    
        
            Diagnostic Procedures:
        
        
            Detailed methods for diagnosing electrical issues, engine performance problems, and transmission concerns, including use of diagnostic tools.
        
     
    
        
            Specifications And Tolerances:
        
        
            Precise technical specifications, torque values, clearances, and tolerances required for proper assembly and repair.
        
     
    
        
            Wiring Diagrams:
        
        
            Complete and detailed electrical wiring schematics for all vehicle systems.
        
     
    
    
        
            Depth:
        
        
            Comprehensive, covering everything from basic fluid changes to full engine and transmission rebuilds, advanced diagnostics, and body repair.
        
     
 
    
    
    
        
            Engine Code:
        
        
            4G63 (common for this era Mitsubishi, though specific variants for Nimbus may vary. Could also be 4G93 or 4G64 variants)
        
     
    
        
            Engine Type:
        
        
            Inline 4-cylinder, SOHC or DOHC, Fuel Injection (EFI)
        
     
    
        
            Displacement:
        
        
            Typically 1.8L (1834cc) or 2.0L (1998cc) for 4G63/4G64. Specific engine may vary by market.
        
     
    
    
        
            Horsepower Range:
        
        
            Approximately 125-140 hp (for 1.8L/2.0L variants, depending on tuning and market).
        
     
    
        
            Torque Range:
        
        
            Approximately 160-180 Nm (for 1.8L/2.0L variants).
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI)
        
     
    
        
            Fuel Type:
        
        
            Unleaded Gasoline
        
     
    
    
        
            Coolant Type:
        
        
            Ethylene Glycol based coolant (e.g., Mitsubishi DiaQueen Super Long Life Coolant or equivalent)
        
     
    
    
        
            Engine Oil Type:
        
        
            API SG/SH/SJ or ILSAC GF-2/GF-3, viscosity typically 5W-30 or 10W-30 depending on ambient temperature.
        
     
    
        
            Oil Capacity With Filter:
        
        
            Approx. 4.0 - 4.5 liters (check specific engine variant in manual)
        
     
 
    
    
    
        
            Engine Oil Change Interval:
        
        
            Every 5,000 - 7,500 miles (8,000 - 12,000 km) or 6-12 months, whichever comes first.
        
     
    
        
            Air Filter Replacement Interval:
        
        
            Every 15,000 - 30,000 miles (24,000 - 48,000 km) or as needed based on driving conditions.
        
     
    
        
            Spark Plug Replacement Interval:
        
        
            Typically 60,000 - 100,000 miles (96,000 - 160,000 km) for iridium/platinum plugs, or 30,000 miles for standard copper plugs.
        
     
    
        
            Timing Belt Replacement Interval:
        
        
            Crucial maintenance item. Typically every 60,000 - 70,000 miles (96,000 - 112,000 km) or 5-7 years. Failure can cause severe engine damage.
        
     
    
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4 brake fluid.
        
     
    
        
            Power Steering Fluid Type:
        
        
            Refer to manual; typically Dexron II/III or a specific Mitsubishi power steering fluid.
        
     
    
        
            Coolant Capacity:
        
        
            Approx. 6.0 - 7.0 liters (check specific engine variant in manual).
        
     
    
    
        
            Timing Belt Wear:
        
        
            As with any vehicle, timely timing belt replacement is critical to prevent catastrophic engine failure.
        
     
    
        
            Automatic Transmission Issues:
        
        
            Some automatic transmissions might experience delayed shifting or slipping if fluid and filter maintenance is neglected.
        
     
    
        
            Suspension Bushings:
        
        
            Wear in suspension bushings can lead to clunks or less precise handling over time.
        
     
    
        
            HVAC System Reliability:
        
        
            Common issues can include AC compressor failure or leaks in the refrigerant system. Blend door actuators can also fail.
        
     
 
    
    
    
        
            Mitsubishi History:
        
        
            Mitsubishi Motors has a long history in automotive manufacturing, known for durable and capable vehicles, particularly in SUVs and performance segments, though the Nimbus was positioned as a practical family vehicle.
        
     
    
    
        
            Nimbus Heritage:
        
        
            The Nimbus nameplate (and its Space Wagon variant) has been part of Mitsubishi's lineup for several generations, evolving from a more car-like station wagon to a more distinct MPV/minivan design.
        
     
    
        
            Generation Details:
        
        
            The 2001-2003 models represent the third generation of the Nimbus/Space Wagon, which featured a more modern design and enhanced interior functionality compared to earlier iterations.
        
     
    
    
        
            Production Period:
        
        
            This specific generation was produced from approximately 1998/1999 to 2004/2005, with the 2001-2003 years falling within its main production run.
        
     
    
        
            Manufacturing Location:
        
        
            Primarily manufactured in Japan by Mitsubishi Motors.