Engine:
All gasoline and diesel engine variants, including troubleshooting, diagnosis, disassembly, assembly, and specifications.
Transmission:
Both automatic and manual transmissions, including removal, installation, internal component repair, fluid specifications, and control systems.
Drivetrain:
Four-wheel drive (4WD) system (Super Select), transfer case, front and rear differentials, driveshafts, and CV joints.
Brakes:
Front and rear brake systems (disc/drum or disc/disc), ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution), and parking brake.
Suspension:
Front independent suspension (double wishbone), rear multi-link suspension, shock absorbers, springs, and bushings.
Steering:
Power steering system, steering gear, steering column, and associated components.
Electrical:
Complete electrical system, including battery, charging system, ignition, lighting, starting system, and all accessory circuits.
Cooling System:
Radiator, water pump, thermostat, cooling fan, and HVAC integration.
Fuel System:
Fuel tank, fuel pump, fuel injectors, fuel lines, and emissions control systems (EVAP).
Exhaust System:
Exhaust manifolds, catalytic converter, mufflers, and pipes.
HVAC:
Heating, Ventilation, and Air Conditioning systems, including refrigerant, controls, and components.
Body And Chassis:
Body panels, doors, hood, tailgate, chassis components, corrosion protection, and structural repairs.
Interior:
Seats, dashboard, trim panels, airbags, seatbelts, and interior electronics.
Diagnostics:
OBD-II (On-Board Diagnostics II) fault codes, diagnostic procedures, and troubleshooting charts.
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotations, and brake inspections.
Engine Repair:
Engine disassembly and reassembly, cylinder head service, piston and connecting rod installation, crankshaft bearing replacement.
Transmission Overhaul:
Complete overhaul procedures for both automatic and manual transmissions, including clutch pack replacement, valve body diagnosis, and gearset inspection.
Brake System Service:
Brake pad and rotor replacement, caliper service, brake line bleeding, ABS component testing and replacement.
Suspension And Steering Repair:
Ball joint replacement, strut and shock absorber installation, power steering pump and rack replacement.
Electrical Troubleshooting:
Wiring diagrams, component testing, diagnostic procedures for common electrical faults.
Body And Trim Removal:
Procedures for removing and reinstalling body panels, interior trim, bumpers, and glass.
Air Conditioning Service:
Refrigerant recovery and recharge, component replacement, leak detection.
Diagnostic Troubleshooting:
Step-by-step guides for diagnosing and resolving common and complex vehicle issues based on symptoms.
Depth Of Information:
Comprehensive: Covers everything from basic fluid changes to complete engine and transmission rebuilds.
Diagnostic Capabilities:
Advanced: Includes detailed diagnostic procedures, sensor data interpretation, and fault code explanations.
Repair Accuracy:
Factory-level: Utilizes original manufacturer procedures, specifications, and torque values.
Diagram Quality:
High-resolution: Features clear, detailed diagrams, schematics, and illustrations for component identification and assembly.
Oil Change Interval:
Typically every 5,000-7,500 miles (8,000-12,000 km) or 6 months, whichever comes first, depending on driving conditions. Consult manual for specific recommendations.
Engine Oil Filter Replacement:
Recommended with every oil change.
Transmission Fluid Change:
Automatic: Typically every 30,000-60,000 miles (48,000-96,000 km). Manual: Less frequent, check manual.
Coolant Replacement:
Typically every 30,000-50,000 miles (48,000-80,000 km) or 2-3 years.
Spark Plug Replacement Gasoline:
Varies by plug type; typically 60,000-100,000 miles (96,000-160,000 km).
Engine Oil Type Gasoline:
API SG/SH or SJ, ILSAC GF-2 or GF-3. Viscosity typically 10W-30 or 5W-30. Refer to manual for exact specification.
Engine Oil Type Diesel:
API CF-4/CG-4 or CH-4, ACEA B2/B3. Viscosity typically 5W-40 or 10W-40. Refer to manual for exact specification.
Automatic Transmission Fluid:
Diamond ATF SP-III or equivalent ATF meeting Mitsubishi specification.
Manual Transmission Fluid:
GL-4 gear oil, typically 75W-90. Refer to manual for specific grade.
Coolant:
Ethylene glycol based antifreeze, typically a 50/50 mix with distilled water. Mitsubishi Super Long Life Coolant (LLC) recommended.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Power Steering Fluid:
Dexron III ATF or equivalent power steering fluid.
Common Wear Items:
Suspension bushings, ball joints, tie rod ends, exhaust components due to age and off-road use.
Diesel Engine Considerations:
4M41 can be sensitive to fuel quality and maintenance. Turbocharger and EGR system can require attention.
Automatic Transmission Quirks:
Some reports of transmission control issues or torque converter problems if not properly maintained.
Cooling System Maintenance:
Regular flushing is important to prevent corrosion and blockages, especially in hard water areas.
Electrical Gremlins:
As with any vehicle of this age, minor electrical issues related to aging wiring harnesses or connectors can occur.
