Engine:
Detailed diagnostics, repair, overhaul, and troubleshooting for all gasoline engines: 3.9L Magnum V6, 5.2L Magnum V8, 5.9L Magnum V8, 8.0L Magnum V10. Includes fuel system, ignition, cooling, lubrication, exhaust, and emission control systems.
Transmission:
Service and repair procedures for automatic transmissions (e.g., 42RE, 44RE, 46RE, 47RE, 48RE) and manual transmissions (e.g., NV3500, NV4500, NV5600). Includes hydraulic control, electronic controls, and internal component repair.
Drivetrain:
Front and rear axle service, differential repair, transfer case operation and overhaul (for 4WD models), driveshaft and U-joint maintenance, wheel bearing service.
Suspension And Steering:
Front and rear suspension (leaf springs, torsion bars, ball joints, control arms, shock absorbers), power steering system, steering gear/rack and pinion, alignment specifications.
Brakes:
Front and rear brake systems (disc and drum configurations), hydraulic system, ABS operation and troubleshooting, brake component replacement, parking brake.
Electrical System:
Battery, charging system (alternator), starting system (starter motor), ignition system, lighting, fuses, relays, wiring diagrams for all circuits, body control module (BCM) and powertrain control module (PCM) troubleshooting.
HVAC:
Air conditioning system service, heater core, blower motor, climate controls, refrigerant handling and procedures.
Body:
Body panel removal and installation, door mechanisms, glass, locks, interior trim, bumpers, tailgate, frame repair specifications.
Interior:
Seat removal and installation, dashboard components, instrument cluster, airbags, safety restraint system (SRS) components.
Diagnostics And Troubleshooting:
Diagnostic trouble codes (DTCs) explanation, symptom-based troubleshooting, guided diagnostic procedures, use of diagnostic scan tools.
Preventative Maintenance:
Detailed schedule of inspections, fluid changes, filter replacements, lubrication points, and component checks.
Routine Maintenance:
Oil changes, filter replacements (oil, air, fuel), spark plug replacement, fluid checks and top-offs, tire rotation, brake inspections.
Repair Procedures:
Step-by-step instructions for component removal, disassembly, inspection, repair, reassembly, and installation across all vehicle systems.
Rebuilding Procedures:
Comprehensive instructions for rebuilding major components like engines, transmissions, and differentials.
Diagnostic Procedures:
Systematic approaches to identifying and resolving faults using diagnostic charts, test procedures, and specifications.
Wiring Diagrams:
Detailed electrical schematic diagrams for all vehicle systems, enabling accurate diagnosis of electrical faults.
Torque Specifications:
Precise torque values for all critical fasteners, ensuring correct assembly and preventing component damage.
Special Tools:
Identification and usage instructions for specialized tools required for specific repair or diagnostic procedures.
Depth:
Factory-level diagnostic procedures, component-level repair, engine and transmission rebuilding, electrical system troubleshooting, and detailed specifications.
Oil Change Interval:
Typically 3,000-7,500 miles or 3-6 months, depending on driving conditions and oil type (refer to manual for specific recommendations).
Transmission Fluid Change:
Recommended every 30,000-100,000 miles for automatic transmissions, depending on severe vs. normal usage (consult manual).
Spark Plug Replacement:
Around 100,000 miles for modern spark plugs (e.g., iridium or platinum).
Engine Oil Spec:
SAE 5W-30 or 10W-30 (depending on temperature), API certified. Refer to manual for exact viscosity and API service category.
Coolant Capacity:
Approximately 13-15 quarts for V8 engines, varies by engine and radiator size.
Brake Fluid Type:
DOT 3 or DOT 4 motor vehicle brake fluid.
Common Problems:
Intake manifold gasket leaks (especially on 5.2L and 5.9L Magnum V8s), radiator support issues, rear main seal leaks, transmission solenoid issues (automatic), U-joint wear, brake rotor warping, dashboard cracks.