Segment:
Full-size Pickup Truck
Target Market:
Work, heavy-duty towing, family hauling, off-road enthusiasts
Key Competitors:
Ford F-150, Chevrolet Silverado 1500, GMC Sierra 1500, Toyota Tundra
Vehicle Attributes:
Robust construction, powerful engine options, strong towing capacity, versatile platform
Manual Advantage:
Authoritative, detailed, and comprehensive repair information direct from the manufacturer's perspective.
Engine Mechanical:
Yes (3.7L Magnum V6, 4.7L Magnum V8, 5.9L Magnum V8)
Engine Performance:
Yes (Fuel injection, ignition, emission controls)
Transmission Manual:
Yes (NV3500 5-speed, NV4500 5-speed)
Transmission Automatic:
Yes (45RFE/545RFE 4-speed, 47RE 4-speed)
Drivetrain:
Yes (Front axle, rear axle, transfer case, driveshafts, differentials)
Suspension:
Yes (Front independent, rear solid axle, springs, shocks, bushings)
Steering:
Yes (Power steering system, steering column, steering gear)
Brakes:
Yes (Front disc, rear disc, ABS, parking brake)
Electrical System:
Yes (Battery, charging system, starting system, lighting)
Body And Frame:
Yes (Body panels, doors, interior trim, frame components)
HVAC:
Yes (Heating, Ventilation, Air Conditioning system)
Restraint Systems:
Yes (Airbags, seatbelts)
Diagnostics:
Yes (OBD-II codes, diagnostic procedures, troubleshooting charts)
Routine Maintenance:
Yes (Oil changes, filter replacements, fluid checks)
Component Removal Installation:
Yes (Engine, transmission, axles, suspension, brakes)
Troubleshooting:
Yes (Detailed diagnostic flowcharts and symptom analysis)
Rebuilding Overhauling:
Yes (Engine, transmission, differential rebuilds)
Wiring Diagrams:
Yes (Comprehensive electrical schematics for all systems)
Specifications Torque Values:
Yes (Critical torque specifications for all fasteners)
Special Tools:
Yes (Identification and use of specialized tools)
Depth:
Comprehensive (From basic maintenance to full engine/transmission rebuilds)
Diagnostic Capability:
Advanced (Includes diagnostic trouble codes and fault finding)
Diagrams Illustrations:
Extensive (Step-by-step diagrams and exploded views)
Engine 1 Displacement:
3.7L (226 cu in)
Engine 1 Configuration:
Inline 6-Cylinder (I6)
Engine 1 Power:
Approx. 205 hp @ 4800 rpm
Engine 1 Torque:
Approx. 235 lb-ft @ 3200 rpm
Engine 2 Displacement:
4.7L (287 cu in)
Engine 2 Configuration:
V8
Engine 2 Power:
Approx. 235 hp @ 4800 rpm
Engine 2 Torque:
Approx. 295 lb-ft @ 3200 rpm
Engine 3 Displacement:
5.9L (360 cu in)
Engine 3 Configuration:
V8
Engine 3 Power:
Approx. 245 hp @ 4000 rpm
Engine 3 Torque:
Approx. 335 lb-ft @ 3200 rpm
Induction Type:
Electronic Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline
Transmission 1 Type:
NV3500 5-Speed Manual
Transmission 2 Type:
45RFE/545RFE 4-Speed Automatic
Transmission 3 Type:
47RE 4-Speed Automatic (Heavy Duty)
Transmission Fluid Type Auto:
ATF+4 (MS-9602)
Transmission Fluid Type Manual:
Manual Transmission Fluid (GL-4 or GL-5, specific weight depends on model)
Transfer Case:
Command-Trac NV241 (Manual 4WD), Select-Trac NV241 (Full-time 4WD on some models)
Wheelbase Std:
131.3 inches (3335 mm)
Wheelbase Long:
154.7 inches (3930 mm)
Curb Weight Approx:
4,500 - 5,500 lbs (2041 - 2495 kg)
Gross Vehicle Weight Rating Gvwr:
6,200 - 8,000+ lbs (2812 - 3629+ kg, depending on configuration)
Bed Lengths:
6.3 ft (Short Bed), 8.0 ft (Long Bed)
Oil Change Interval:
Every 3,000-7,500 miles or 6 months, depending on oil type and driving conditions (refer to manual for specifics)
Engine Coolant Flush:
Every 60,000 miles or 5 years
Transmission Fluid Change Auto:
Every 30,000-100,000 miles, depending on usage (refer to manual)
Engine Oil Capacity 3.7L:
5.0 quarts (4.7 liters) with filter
Engine Oil Capacity 4.7L:
5.0 quarts (4.7 liters) with filter
Engine Oil Capacity 5.9L:
6.0 quarts (5.7 liters) with filter
Engine Oil Viscosity:
5W-30 or 10W-30 (depending on temperature, refer to manual)
Coolant Type:
Mopar Antifreeze/Coolant (HOAT)
Common Complaints:
Ball joint wear, rear main seal leaks (especially on 5.9L), power steering pump issues, transmission solenoid issues (on some automatics), plenum gasket leaks (on 5.9L).
Rust Prone Areas:
Rear quarter panels, rocker panels, cab corners, frame rails (depending on climate and care).
Dodge Trucks:
Dodge has a long history of producing rugged and capable trucks, establishing a reputation for durability and power.
Third Generation Ram:
The 2002 model is part of the third generation (2002-2008) of the Dodge Ram, which introduced significant styling and engineering updates, including a more robust frame and coil-spring rear suspension on some models.
Manufacturing Location:
Saltillo, Mexico; Warren, Michigan, USA
