Market Position:
The Mitsubishi Chariot Grandis was a large MPV (Multi-Purpose Vehicle) or minivan, positioned as a family-oriented vehicle offering spaciousness, comfort, and versatility. It competed against other minivans and large station wagons of its era in various international markets.
Competitive Analysis:
Competed with vehicles such as the Toyota Ipsum/Picnic, Nissan R'nessa, and Honda Odyssey (depending on market). Its key selling points were its flexible seating arrangements, comfortable ride, and Mitsubishi's reputation for durable powertrains.
Key Features:
Spacious interior with multiple seating configurations, available all-wheel drive, a range of gasoline engines, and a comfortable, car-like driving experience for a minivan of its class and era.
Systems Covered:
Engine, Transmission, Drivetrain (Front-wheel drive/All-wheel drive), Braking System, Steering System, Suspension System, Cooling System, Fuel System (Injection), Emission Control System, HVAC (Heating, Ventilation, and Air Conditioning), Electrical System, Body Control Modules, Chassis, Bodywork, Interior Systems, Restraint Systems (Airbags, Seatbelts), Diagnostic Trouble Codes (DTCs)
Procedures Included:
General Maintenance, Periodic Lubrication, Troubleshooting, Engine Tune-up and Overhaul, Engine Mechanical Repair, Fuel Injection System Diagnosis and Repair, Emission Control System Service, Ignition System Service, Cooling System Maintenance and Repair, Exhaust System Service, Transmission Service and Overhaul (Automatic/Manual), Drivetrain Component Service (CVT, Driveshafts, Differentials), Brake System Inspection and Repair, Power Steering System Service, Suspension Component Replacement and Alignment, Chassis Lubrication, Electrical System Diagnosis and Repair, Wiring Diagrams, HVAC System Service, Body Panel Repair and Adjustment, Interior Trim Removal and Installation, Safety System Service, Diagnostic Procedures, Component Removal and Installation
Specific Engine Procedures:
Engine removal and installation, cylinder head removal and installation, piston and connecting rod service, crankshaft service, camshaft timing, valve clearance adjustment, fuel injector testing and replacement, EGR system service, turbocharger (if applicable) service.
Specific Transmission Procedures:
Automatic transmission fluid and filter change, torque converter replacement, valve body service, clutch pack replacement, seal replacement, manual transmission overhaul, transfer case (for AWD models) service.
Specific Chassis Procedures:
Front and rear suspension component replacement (struts, shocks, control arms, bushings), wheel bearing replacement, steering rack and pinion service, power steering pump and hose replacement, brake caliper and rotor service, brake pad replacement, parking brake adjustment.
Body And Interior Procedures:
Door panel removal and installation, seat removal, dashboard removal, headliner replacement, window regulator and motor replacement, body panel alignment, bumper repair and replacement, rust repair guidance, undercoating and rustproofing.
Technical Depth:
Comprehensive: Covers everything from routine maintenance and fluid changes to complex component removal, overhaul, diagnosis, and repair, including detailed wiring diagrams and diagnostic procedures used by professional technicians.
Torque Specifications:
Includes detailed torque specifications for critical fasteners, such as cylinder head bolts, main bearing caps, connecting rod bolts, wheel lug nuts, and suspension components.
Clearances And Tolerances:
Provides specifications for critical engine clearances (piston-to-cylinder wall, bearing clearances), valve lash, and other wear tolerances essential for proper engine assembly and performance.
Wiring Diagrams Coverage:
Comprehensive coverage of electrical systems, including detailed wiring diagrams for engine control, lighting, power windows, HVAC, audio, and other key electrical components.
Diagnostic Procedures:
Detailed troubleshooting charts, symptom-based diagnostics, and procedures for identifying and rectifying common problems across all major systems.
Oil Change Interval:
Typically every 7,500-10,000 km (4,500-6,000 miles) or 6-12 months, depending on driving conditions. Consult the manual for precise intervals.
Engine Coolant Interval:
Initial replacement around 100,000 km (60,000 miles), then every 50,000 km (30,000 miles) or 2-3 years. Consult manual for exact intervals and coolant type.
Spark Plug Replacement Interval:
Typically every 50,000-100,000 km (30,000-60,000 miles) depending on plug type (standard copper vs. platinum/iridium). Consult manual for recommended type and interval.
Engine Oil Spec:
Likely SAE 5W-30 or 10W-30 API SJ/SL or higher. Check owner's manual for exact specification and viscosity based on climate.
Brake Fluid Spec:
DOT 3 or DOT 4.
Power Steering Fluid Spec:
Likely ATF or a dedicated power steering fluid (consult manual).
Coolant Type:
Likely a long-life silicate-free coolant, often green or red/pink. Consult manual for exact specification (e.g., Diaqueen Super Long Life Coolant).
Manual Transmission Fluid Spec:
Likely GL-4 or GL-5 gear oil for manual transmissions. Consult manual for viscosity and specification.
Common Issues:
Potential for automatic transmission issues (especially higher mileage units), minor electrical gremlins, exhaust system corrosion, and aging suspension components. The 4G63 engine is generally robust. Interior trim wear is also common in older vehicles.
Oil Filter Part Number Example:
Could be equivalent to MD347743 (Mitsubishi OEM) or aftermarket equivalents from manufacturers like Wix, Fram, or Mann-Filter. Specific part number depends on engine variant.
