Target Audience:
Owners, DIY enthusiasts, Independent Repair Shops seeking comprehensive factory repair data for the 2004 Mitsubishi Challenger.
Manual Uniqueness:
Actual genuine factory service manual, not a third-party aftermarket guide. Provides the same information as authorized service centers.
User Experience:
Easy to navigate with numbered instructions, notes, cautions, warnings, and detailed illustrations/diagrams. Searchable functionality within the PDF.
Cost Savings:
Enables owners to perform servicing and repairs themselves, potentially saving $50-$60 per hour in labor costs.
Powertrain:
Engine, Transmission, Differential, Drive Axles
Chassis And Suspension:
Brake System, Suspension, Steering, Chassis/Body
Electrical System, Wiring Diagrams, Heater/Air Conditioning, Restraint System, Interior:
electrical_and_comfort
Engine And Emissions:
Engine Service/Repair, Cooling System, Fuel Injection/Fuel System, Emission System, Engine Control System
Body And Interior:
Includes body panel removal/installation, interior trim, seats, dashboard, and related components. Also covers chassis and frame inspection/repair.
Brake System Details:
Detailed procedures for brake pad replacement, caliper service, rotor resurfacing/replacement, brake fluid bleeding, and ABS system diagnostics.
Cooling System Service:
Covers radiator, coolant hoses, water pump, thermostat, and cooling fan diagnostics and replacement procedures.
Fuel System Diagnostics:
Includes fuel pump testing, fuel injector cleaning/replacement, fuel filter replacement, and fuel pressure checks.
HVAC Service:
Covers refrigerant system, compressor, condenser, evaporator, heater core, and blower motor diagnostics and repair.
Suspension And Steering Repair:
Detailed instructions for servicing control arms, shock absorbers, struts, steering rack, power steering pump, and tie rods.
Maintenance:
General Maintenance, Periodic Lubrication, Scheduled Servicing
Diagnostics And Repair:
Troubleshooting, Step-by-step repair procedures, Advanced troubleshooting guide
Component Rebuilding:
Engine Rebuild, Transmission Rebuild, Component Overhaul
Wiring Diagrams:
Comprehensive wiring diagrams for all electrical systems, including engine control, lighting, power accessories, and chassis electronics, facilitating electrical troubleshooting.
Wheel Alignment And Tires:
Covers wheel alignment specifications (camber, caster, toe), tire pressure recommendations, and balancing/rotation procedures.
Troubleshooting Guides:
Systematic troubleshooting flowcharts and guides for common and complex issues across all vehicle systems.
Depth Of Coverage:
Factory-level technical information, covering fundamentals to advanced diagnostics and repair procedures. Comparable to information used by professional technicians.
Illustrations And Diagrams:
Contains numerous detailed illustrations, diagrams, and photographic aids to visually guide users through each procedure.
Specifications And Tolerances:
Provides critical torque specifications, measurements, clearances, and diagnostic parameters for accurate repairs.
Engine Options 2004:
Likely to include the 6G72 3.0L V6 SOHC MPI and potentially the 4D56T 2.5L 4-cylinder Turbo-Diesel (depending on market). Detailed specifications for each engine variant covered.
Engine Performance Data:
Includes horsepower, torque figures, and power delivery characteristics for applicable engines.
Fuel System Type:
Multi-Point Fuel Injection (MPI) for gasoline engines, likely Direct Injection or Indirect Injection for diesel variants. Covers fuel pump, injectors, pressure regulation, and sensors.
ECU And Sensors:
Covers Engine Control Unit (ECU) operation, sensor data (MAP, MAF, TPS, O2, Crankshaft/Camshaft Position), ignition timing, and emission control systems.
Transmission Type Standard:
Likely a 5-speed manual or 4-speed automatic transmission (depending on engine and trim).
Transmission Type Optional:
May include a Super Select 4WD system with an automatic transmission or a more basic 2WD setup.
Transmission Features:
Covers gear ratios, clutch operation (manual), torque converter function (automatic), shift control, and transmission fluid specifications.
Oil Change Interval:
Typically every 5,000-10,000 km or 3-6 months, depending on driving conditions and oil type. Manual will specify exact intervals and oil grades.
Timing Belt Service:
For gasoline engines (6G72), timing belt replacement is critical, typically around 90,000-100,000 km or 5-7 years. Diesel engines may use timing chains or belts with different intervals. Manual will provide precise guidance.
Engine Oil Specification:
Likely API SL/CF or higher. Viscosity grades such as 5W-30, 10W-30, or 10W-40 depending on ambient temperature. Manual will list specific Mitsubishi specifications (e.g., MN101706).
Transmission Fluid:
For automatics, likely ATF SP-III (DIA-QUEEN ATF-SP III). For manuals, gear oil GL-4 or GL-5. Manual will specify capacities and part numbers.
Coolant Specification:
Likely an ethylene glycol-based antifreeze with anti-corrosion additives (long-life or conventional). Manual will specify type and mixture ratio.
Common Wear Items:
Potential wear on suspension components (bushings, ball joints), exhaust system, and fuel injectors over time. Diesel engines might have glow plug issues. Manual helps diagnose and address these.
Oil Filter Part Number Example:
Examples might include MR204332 or similar OEM/aftermarket equivalents, which the manual can help identify or cross-reference.
