🏷️ Basic Information Identification Make: Dodge Model: Ram 1500 Year: 2002 Codes Platform: DR (Third Generation Ram) 👋 Introduction Market Position Segment: Full-size pickup truck Target Audience: Owners, mechanics, fleet managers Competitive Analysis Key Competitors: Ford F-150, Chevrolet Silverado 1500, GMC Sierra 1500 Key Features Manual Value: Essential tool for maintaining, diagnosing, and repairing the 2002 Dodge Ram 1500, saving time and money compared to dealership service Dv Coverage: Covers all aspects of the vehicle, mirroring dealership service information 📋 Manual Details Coverage Areas Engine Options: 3.7L Magnum V6, 4.7L Magnum V8, 5.9L Magnum V8 Transmission Options: 4-speed automatic (45RFE/48RE), 5-speed manual (NV3500/NV4500) Drivetrain: 2WD, 4WD Body Styles: Regular Cab, Club Cab (Extended Cab), Quad Cab (Crew Cab) Trim Levels: ST, SLT, Sport, Laramie (and others depending on configuration) Page Count Estimated Pages: 2000+ Manual Type Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Instant Download PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, assembly, disassembly, timing, lubrication, cooling Engine Performance: Fuel injection, ignition, emissions, diagnostics, tuning Transmission Automatic: Service, repair, overhaul, torque converter, valve body, clutch packs Transmission Manual: Service, repair, overhaul, clutch system Drivetrain 4Wd: Transfer case, front/rear axle, drive shafts, CV joints Suspension: Front/rear suspension components, shocks, struts, springs, bushings, alignment Steering: Power steering system, steering gear, linkages, column Brakes: Front/rear brakes (disc/drum), ABS, parking brake, hydraulic system Electrical System: Battery, charging system, starting system, lighting, accessories, wiring diagrams Body: Exterior panels, doors, windows, glass, interior trim, seats, bumpers HVAC: Air conditioning, heating, ventilation, climate control Restraints: Airbag system, seat belts Chassis: Frame, body mounts Procedures Included Maintenance: Routine checks, fluid changes, filter replacements, tune-ups Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, error codes Repair: Component replacement, assembly/disassembly, adjustments Diagnostics: On-Board Diagnostics (OBD-II), sensor testing, circuit analysis Wiring Diagrams: Detailed electrical schematics for all systems Technical Depth Depth: Comprehensive factory-level repair information, suitable for professional technicians and experienced DIYers Rebuild Instructions: Includes detailed instructions for engine and transmission rebuilds Specifications: Torque specifications, clearances, tolerances, fluid capacities, electrical values 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text for quick information retrieval Printability: Printable pages for on-site work Print Quality Image Resolution: High-resolution images and diagrams Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine 1 Name: Magnum 3.7L V6 Engine 1 Displacement: 3.7 Liters (226 cubic inches) Engine 1 Horsepower: 215 hp @ 5200 rpm Engine 1 Torque: 235 lb-ft @ 4000 rpm Engine 2 Name: Magnum 4.7L V8 Engine 2 Displacement: 4.7 Liters (287 cubic inches) Engine 2 Horsepower: 235 hp @ 4800 rpm Engine 2 Torque: 300 lb-ft @ 3200 rpm Engine 3 Name: Magnum 5.9L V8 Engine 3 Displacement: 5.9 Liters (360 cubic inches) Engine 3 Horsepower: 245 hp @ 4000 rpm Engine 3 Torque: 335 lb-ft @ 3200 rpm Fuel System Fuel Injection: Multi-point fuel injection (MPI) Fuel Type: Unleaded gasoline (87 octane recommended) 🔧 Transmission Standard Transmission Auto Model: 45RFE (3.7L V6, 4.7L V8), 48RE (5.9L V8) Transmission Manual Model: NV3500 (3.7L V6, 4.7L V8), NV4500 (5.9L V8 - often with heavy-duty models) Optional Optional Transmissions: See standard for available options Features Automatic Transmission Gears: 4-speed overdrive Manual Transmission Gears: 5-speed overdrive Transfer Case 4Wd: Electronic (NV235, NV244) or manual shift transfer case 📐 Dimensions Exterior Wheelbase Regular Cab: 130.5 inches Wheelbase Club Cab: 140.5 inches Wheelbase Quad Cab: 160.5 inches Bed Length Standard: 6.3 feet (short bed) Bed Length Long: 8.0 feet (long bed) Weights Curb Weight Range: Approx. 4,500 - 5,500 lbs (depending on configuration) Gross Vehicle Weight Rating Gvw Range: Approx. 6,000 - 8,500 lbs (depending on configuration) 🛡️ Safety Features Ratings NHTSA Rollover Rating 2Wd: 4/5 stars NHTSA Rollover Rating 4Wd: 4/5 stars IIHS Frontal Offset Rating: Good (for models tested) Active Features ABS: Standard Anti-lock Braking System Traction Control: Optional (often tied to higher trims or 4WD) Passive Features Airbags: Driver and passenger front airbags Seat Belts: 3-point front seat belts, available rear seat belts 💡 Technology Features Infotainment Audio System: Factory AM/FM stereo with CD player, optional Infinity sound system, available cassette player Navigation: Not available from factory for this model year Driver Assistance Cruise Control: Standard on most trims Parking Assist: Not available from factory Connectivity Auxiliary Input: Not available from factory 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 to 7,500 miles or 6 months (refer to manual for specific engine/oil type) Tire Rotation Interval: Every 7,500 miles Spark Plug Replacement: Around 100,000 miles for most engines (check manual for specifics) Fluid Specifications Engine Oil Specification: SAE 5W-30 (API certified - check owner's manual for exact spec and viscosity for temperature) Coolant Specification: HOAT (Hybrid Organic Acid Technology) antifreeze/coolant, typically Mopar OAT (Orange) or equivalent Automatic Transmission Fluid Atf: ATF+4 (Automatic Transmission Fluid Type 95 LE) Brake Fluid:...