🏷️ Basic Information Identification Make: Dodge Model: Ram 2500 / Ram 3500 Year: 2002 Platform Code: BR/BE Body Style: Heavy Duty Pickup Truck 👋 Introduction Market Position Segment: Heavy Duty Pickup Truck Target Market: Commercial Users, Fleet Operators, Towing Enthusiasts, Heavy Haulers Competitive Analysis Key Competitors: Ford Super Duty F-250/F-350, Chevrolet Silverado 2500HD/3500HD, GMC Sierra 2500HD/3500HD Key Features Vehicle Highlights: Robust Frame, Powerful Cummins Diesel Option, High Towing and Payload Capacities, Solid Axle Front Suspension Manual Value Proposition: Comprehensive diagnostic and repair procedures for optimal vehicle maintenance and longevity. 📋 Manual Details Coverage Areas Primary Coverage: Body, Chassis, Electrical, Diesel Engine Secondary Coverage: HVAC, Suspension, Steering, Brakes, Drivetrain, Powertrain Page Count Estimated Pages: 1500+ Manual Type Type: Service Shop Manual / Workshop Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine Systems: Cummins 5.9L 24V Turbo Diesel (ISB), Cooling System, Fuel System (Injection Pump, Injectors, Lines), Exhaust System, Lubrication System, Ignition (Glow Plugs), Air Intake System Transmission Systems: NV5600 6-Speed Manual, NV4500 5-Speed Manual, 47RE 4-Speed Automatic, 48RE 4-Speed Automatic, Transfer Case (NV241, NV271, NV273) Chassis Systems: Frame, Front Suspension (Solid Axle, Leaf Springs), Rear Suspension (Solid Axle, Leaf Springs), Steering System (Power Steering), Brake System (Front Disc, Rear Disc/Drum), Wheel Bearings, Axles (Front and Rear) Electrical Systems: Battery, Starting System, Charging System, Lighting System, Instrument Panel, Body Control Module (BCM), Powertrain Control Module (PCM), HVAC Controls, Power Accessories (Windows, Locks), Audio System, Cruise Control, Trailer Towing Harness Body Systems: Exterior Panels (Doors, Hood, Tailgate), Interior Trim, Seats, Glass, Mirrors, Bumpers, Bed Options (Standard, Long) Procedures Included Diagnostic Procedures: Troubleshooting Charts, DTC (Diagnostic Trouble Code) Interpretation, Component Testing, Circuit Analysis Repair Procedures: Engine Overhaul, Transmission Rebuild, Suspension Component Replacement, Brake Service, Electrical Component Repair, Body Panel Repair, HVAC System Repair Maintenance Procedures: Scheduled Maintenance Intervals, Fluid Changes, Filter Replacements, Lubrication Points, Belt Adjustments/Replacement Technical Specifications: Torque Specifications, Alignment Specifications, Fuel Pressures, Electrical Voltages, Component Dimensions Wiring Diagrams: Comprehensive, System-Specific, Color-Coded Diagrams Technical Depth Depth Level: Expert-Level Repair and Diagnostic Information Target Audience: Professional Technicians, Serious DIY Mechanics 📊 Manual Specifications File Format Compatibility: Windows XP, Vista, 7, 8, Linux, Mac Features: Fully Bookmarked, Searchable Text Print Quality Quality: High-Resolution Digital Output Binding Type Type: N/A (Digital PDF) Paper Type Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code Diesel: ISB (Cummins 5.9L 24-Valve Turbo Diesel) Engine Displacement Diesel: 359 cu in (5.9 Liters) Engine Configuration Diesel: Inline 6-Cylinder, Turbocharged, Intercooled Performance Horsepower Diesel 2002: 235 hp @ 2,300 RPM (with HO option, earlier models may vary) Torque Diesel 2002: 460 lb-ft @ 1,400 RPM (with HO option, earlier models may vary) Fuel System Injection Type Diesel: High-Pressure Common Rail (HPCR) or Rotary Injection Pump (VE/VP) Fuel Type: Diesel 🔧 Transmission Standard Transmission Type Standard: Manual (NV4500 5-Speed or NV5600 6-Speed) Optional Transmission Type Optional: Automatic (47RE / 48RE 4-Speed) Features Transfer Case Options: Part-Time 2WD/4WD (NV241DHD, NV271D, NV273D) Fluid Type Manual: NV5600: Mopar Manual Transmission Lubricant (or equivalent GL-3/GL-4) / NV4500: SAE 5W-30 Synthetic Fluid Type Automatic: Mopar ATF+4 (MS-9602) 📐 Dimensions Exterior Wheelbase Regular Cab: 134.5 inches (3,416 mm) Wheelbase Extended Cab: 160.5 inches (4,077 mm) Wheelbase Crew Cab: 160.5 inches (4,077 mm) Cargo Bed Length Standard: 8.0 feet (2.4 m) Bed Length Long: 9.25 feet (2.8 m) Weights Gvwr 2500: Up to 9,000 lbs (4,082 kg) Gvwr 3500: Up to 11,500 lbs (5,216 kg) Gcwr Diesel: Up to 23,000 lbs (10,433 kg) (with proper towing package) 🛡️ Safety Features Ratings NHTSA Frontal Driver: Not Rated (N/A) for 2002 model year trucks of this class. NHTSA Frontal Passenger: Not Rated (N/A) for 2002 model year trucks of this class. IIHS Frontal Offset: Good (for similar year Dodge Ram models tested) Active Features ABS: Standard (4-wheel disc/rear drum configurations) Traction Control: Optional Passive Features Airbags: Driver and Passenger Front Airbags Seatbelts: 3-point front and rear seatbelts 💡 Technology Features Infotainment Audio System Options: AM/FM Cassette/CD Player, Premium Audio System Available Navigation: Not available from factory Driver Assistance Cruise Control: Standard or Optional depending on trim Trailer Brake Controller: Optional factory-installed or aftermarket Connectivity Auxiliary Inputs: Typically not present on base models; aftermarket solutions available. 🔧 Maintenance Service Intervals Oil Change Diesel: Every 7,500 miles or 6 months, or based on oil condition monitoring. Fuel Filter Diesel: Every 15,000 miles or 12 months. Transmission Fluid Auto: Every 30,000 to 60,000 miles, depending on usage and fluid condition. Coolant Flush Diesel: Every 30,000 miles or 24 months (with OAT coolant). Fluid Specifications Engine Oil Diesel: Cummins CES 20081 approved 15W-40 Diesel Engine Oil Engine Oil Capacity Diesel: 11 Quarts (10.4 Liters) Coolant Type: OAT (Organic Acid Technology) / Mopar OAT, or equivalent Known Issues Diesel Injection Pump: VP44 injection pump failure (especially on earlier models in this generation) due to fuel quality or lifting pump...