🏷️ Basic Information Identification Make: Dodge Model: Ram Year: 2004 Generation Generation Designation: Third Generation (DR/DH/DHK) Generation Start Year: 2002 Generation End Year: 2008 Codes Platform Code: DR/DH/DHK 👋 Introduction Market Position Vehicle Segment: Full-size Pickup Truck Target Audience: Consumers and professionals seeking to maintain, diagnose, and repair their 2004 Dodge Ram. Competitive Analysis Key Competitors: Ford F-Series, Chevrolet Silverado, GMC Sierra. Key Features Vehicle Updates 2004: Continued refinement of the third-generation platform; the 5.9L ISB Diesel recognized on Wards 10 Best Engines list. Design Evolution: Distinctive separate-fender design, large grille, and robust styling maintained from the 2002 redesign. Diy Benefits Benefit 1: Avoidance of household chores. Benefit 2: Opportunity to acquire specialized tools. Benefit 3: Cost savings through self-repair. 📋 Manual Details Coverage Areas All Models: 2004 Dodge Ram (all series and trims) Page Count Estimated Page Count: Varies by specific edition, typically 1500-2500 pages for comprehensive factory service manuals. Manual Type Manual Type: Factory Service Manual / Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: All gasoline and diesel engines, including diagnosis, overhaul, and component testing. Transmission: Automatic and manual transmissions, transfer cases, including overhaul and service procedures. Drivetrain: Front and rear axle assemblies, driveshafts, CV joints, differentials, and wheel bearings. Suspension: Independent front suspension (IFS) for 1500 series, solid front axles for 2500/3500 series, rear suspension, shock absorbers, springs, steering components. Brakes: Front and rear brake systems (disc and drum), ABS, parking brake, hydraulic system. Steering: Power steering system, steering gear, column, and linkage. Electrical: Complete electrical system diagnosis, wiring diagrams, battery, alternator, starter, lighting, ignition system, sensors, control modules. HVAC: Heating, ventilation, and air conditioning system diagnosis and repair. Body: Body panels, doors, glass, interior trim, bumpers, and related hardware. Frame: Frame construction, repair, and alignment. Exhaust: Exhaust system components, catalytic converter, mufflers. Fuel: Fuel tank, fuel pump, fuel injectors, fuel filter, evaporative emission control (EVAP). Procedures Included Maintenance: Oil changes, filter replacements, fluid checks and top-offs, lubrication, tire rotation. Troubleshooting: Diagnostic procedures, symptom-based troubleshooting guides, error code interpretations. Repair: Component removal, installation, adjustment, and repair for all major systems. Overhaul: Complete engine and transmission rebuild procedures. Installation: Installation procedures for various components and accessories. Specifications: Detailed torque specifications, clearances, and measurements for all components. Wiring Diagrams: Comprehensive electrical system wiring diagrams with component locations. Technical Depth Depth Of Coverage: Comprehensive, covering everything from basic maintenance to complete engine and transmission overhauls, including advanced diagnostics and electrical troubleshooting. 📊 Manual Specifications File Format File Format: PDF Compatibility: All Versions of Windows & Mac Reader Requirement: Adobe PDF Reader Print Quality Print Quality: High-resolution, suitable for professional printing. Binding Type Binding Type: N/A (Digital PDF download) Paper Type Paper Type: N/A (Digital PDF download) ⚙️ Engine Specifications Primary Engine Engine Options: 4.7L Magnum V8, 5.7L HEMI V8, 5.9L Cummins ISB Turbo Diesel (I6). Performance 4.7L Magnum V8 Horsepower: Approximately 235 hp @ 4500 rpm 4.7L Magnum V8 Torque: Approximately 300 lb-ft @ 3200 rpm 5.7L Hemi V8 Horsepower: Approximately 345 hp @ 5000 rpm 5.7L Hemi V8 Torque: Approximately 375 lb-ft @ 4000 rpm 5.9L Cummins Isb Horsepower: Approximately 305 hp @ 2900 rpm (High Output) 5.9L Cummins Isb Torque: Approximately 555 lb-ft @ 1400 rpm (High Output) Fuel System Fuel Delivery Gasoline: Sequential Multi-Port Fuel Injection (MPI) Fuel Delivery Diesel: Common Rail Fuel Injection (CRFI) 🔧 Transmission Standard Standard Transmission Gasoline: 4-speed automatic (45RFE/48RE) Standard Transmission Diesel: 48RE 4-speed automatic Optional Optional Transmission Gasoline: 5-speed manual (NV4500 - typically for diesel, some V8s) Optional Transmission Diesel: 6-speed manual (G56) Features Transfer Case 4Wd: Part-time (NV244, NV271) or Full-time (NV273) Command-Trac/New Process 📐 Dimensions Exterior Wheelbase 1500 Std Cab: 131.1 inches Wheelbase 1500 Crew Cab: 140.5 inches Wheelbase 2500/3500: 131.1 inches (Standard Box), 154.7 inches (Long Box), 160.5 inches (Mega Cab) Weights Curb Weight 1500: Approx. 5,000 - 6,000 lbs Gvwr 2500Hd: 8,510 - 9,500 lbs Gvwr 3500: 9,750 - 11,500 lbs 🛡️ Safety Features Ratings NHTSA Rollover Rating 2Wd: 4 out of 5 stars NHTSA Rollover Rating 4Wd: 4 out of 5 stars IIHS Frontal Offset Rating: Good Active Features ABS: Standard on all models Traction Control: Available Passive Features Airbags: Driver and front passenger airbags. Seatbelts: Three-point front seat belts with pretensioners. 💡 Technology Features Infotainment Infotainment Options: Optional CD player, AM/FM stereo, and premium sound systems. Cassette player also available. Driver Assistance Cruise Control: Standard on most trims. Trailer Tow Package: Optional, includes heavy-duty cooling, trailer brake controller provisions, and towing mirrors. Connectivity Auxiliary Inputs: Limited; primarily analog audio inputs on higher-end systems. 🔧 Maintenance Service Intervals Oil Change Interval Gasoline: Every 3,000-7,500 miles or 3-6 months, depending on oil type and driving conditions (refer to manual for specifics). Oil Change Interval Diesel: Every 7,500-15,000 miles or 6-12 months (synthetic diesel oil recommended). Transmission Fluid Change Interval:...