🏷️ Basic Information Identification Make: Dodge Model: D250 Year: 1991 Product Type: Service & Repair Manual Software Product Name: 1991 Dodge D250 Service & Repair Manual Software Generation Generation Name: Second Generation Ram Pickup Generation Code: BR/BE Codes Chassis Code: D250 (Light Duty 3/4 Ton) 👋 Introduction Market Position Manual Value Proposition: Convenient, cost-effective, and comprehensive digital service solution compared to traditional printed manuals Competitive Analysis Competitor Comparison: Outperforms outdated printed manuals in terms of accessibility, searchability, and update potential (though this version is for a specific year). Key Features Software Advantage: Instant access, easy navigation, push-button information retrieval, compatibility across multiple devices Content Licensing: Official licensing ensures accuracy and completeness derived from factory data 📋 Manual Details Coverage Areas Software Platform Compatibility: PC, Laptop, Smartphone, Tablet (via web browser) Access Duration: 1 Year (with discounts for renewal) Information Source: Licensed OE (Original Equipment) Materials Page Count Estimated Pages: Extensive (equivalent to hundreds of printed pages) Manual Type Manual Category: Factory Service Manual / Repair Manual Target Audience: DIY Mechanics, Professional Technicians Language Language: English Format Digital Format: Online Software / Web-Based Access 📖 Manual Coverage Systems Covered Engine: Engine mechanical, diagnostics, tuning, overhaul, cooling system, lubrication system, fuel system (carbureted and injected), emission control systems Transmission: Manual and automatic transmission service, diagnosis, and repair (e.g., A727, A518, NV4500 if applicable) Drivetrain: Clutch, driveshafts, universal joints, rear axle assembly (differential, axle shafts), front axle (if 4WD) Brakes: Hydraulic brake system, power assist, front disc brakes, rear drum brakes, parking brake, ABS (if equipped) Suspension: Front suspension (e.g., Twin Traction Beam), rear suspension (leaf springs), steering system (power steering, steering gear), wheel alignment Electrical: Complete wiring diagrams, charging system, starting system, ignition system, lighting, instrumentation, power accessories, diagnostic connectors Heating Air Conditioning: HVAC system components, operation, diagnosis, and repair, refrigerant handling Body: Body panels, doors, glass, interior trim, bumpers, safety restraints (seat belts) Frame Chassis: Frame construction, mounting points, corrosion protection Procedures Included Maintenance: Routine service, oil changes, filter replacements, lubrication, fluid level checks Troubleshooting: Diagnostic procedures, fault code interpretation (if applicable), symptom-based troubleshooting guides Repair: Step-by-step repair instructions for all major components and systems Overhaul: Complete engine and transmission rebuild procedures Installation: Procedures for replacing components, alignment adjustments Technical Depth Diagnostic Capability: Advanced diagnostics, including electrical system troubleshooting and component testing Rebuild Procedures: Detailed instructions for complete engine and transmission rebuilds Technical Data: Torque specifications, clearances, tolerances, fluid capacities, electrical resistance values 📊 Manual Specifications File Format Digital Format Details: Proprietary software requiring web browser access and internet connection Print Quality Digital Resolution: High-resolution digital content suitable for on-screen viewing and potential printing of specific sections Binding Type Binding Type Analogous: N/A (digital format) Paper Type Paper Type Analogous: N/A (digital format) ⚙️ Engine Specifications Primary Engine Engine Code Example: 318 (5.2L V8 Magnum - likely option) Engine Description: The D250, as a 3/4 ton model, would typically be equipped with robust V8 gasoline engines or a Cummins turbodiesel. For 1991, likely options include the 5.2L Magnum V8 (318ci) or potentially the 5.9L Magnum V8 (360ci). A significant offering for this generation was the Cummins 5.9L (359ci) 12-valve inline-6 turbodiesel. Performance Horsepower Range Gas: Approx. 170-230 hp (depending on specific V8 engine and tuning) Torque Range Gas: Approx. 250-300 lb-ft (depending on specific V8 engine) Diesel Engine Availability: Highly probable availability of the Cummins 5.9L 12V Turbodiesel (175 hp, 400 lb-ft torque range) Fuel System Fuel Delivery Gas: Throttle Body Injection (TBI) or Multi-port Fuel Injection (MPI) for Magnum engines Fuel System Diesel: Rotary injection pump (VE) or Inline injection pump (P7100) for Cummins diesel, often with turbocharging 🔧 Transmission Standard Standard Transmission: Manual transmission (e.g., NP435 4-speed or Getrag G360 5-speed) Optional Optional Transmission Auto: Automatic transmission (e.g., A727 3-speed, A518 4-speed overdrive) Features Overdrive Option: Availability of 4-speed automatic with overdrive (A518) for improved fuel economy 📐 Dimensions Exterior Body Styles: Regular Cab, Club Cab (Extended Cab) Wheelbase Options: Common wheelbases for D250: 115" (Short Bed Regular Cab), 131" (Long Bed Regular Cab), 148" (Long Bed Club Cab) Weights Gvwr Range: Gross Vehicle Weight Rating (GVWR) typically in the 6,200 - 8,500 lbs range for D250 Curb Weight Range: Curb weight varies significantly based on configuration, typically 4,500 - 5,500 lbs 🛡️ Safety Features Ratings Crash Test Data Availability: Limited readily available official NHTSA crash test data for this specific vintage pickup, but the manual will cover safety system maintenance. Active Features ABS Availability: Anti-lock Braking System (ABS) was optional on some models, particularly rear-wheel ABS. Passive Features Seat Belts: Standard three-point seat belts for front occupants, lap belts for rear (Club Cab) 💡 Technology Features Infotainment Audio System: Factory AM/FM radio, optional cassette player. Basic speaker systems. Driver Assistance Driver Assistance Features: Limited to basic features like cruise control (optional) and power steering. No modern electronic driver...