🏷️ Basic Information

Make:

Dodge

Model:

Ramcharger

Model Variant:

D&W 150, 250, 350

Year:

1993

Vin Code:

Type 1 for 2WD, Type 2 for 4WD. Eighth digit typically denotes engine.

👋 Introduction

Market Segment:

Full-size Sport Utility Vehicle (SUV) / Light Truck

Target Audience:

Owners of 1993 Dodge Ramcharger seeking to perform maintenance, repairs, and diagnostics.

Key Competitors:

Ford Bronco, Chevrolet K5 Blazer, GMC Jimmy

Manual Uniqueness:

Specific to the 1993 model year and its specific engine options, ensuring accuracy and relevance.

Content Highlight:

Includes detailed procedures, diagrams, illustrations, and troubleshooting guides that are essential for effective vehicle servicing.

Benefits For Owner:

Empowers owners to perform maintenance and repairs themselves, saving money and gaining a deeper understanding of their vehicle.

📋 Manual Details

Covered Models:

1993 Dodge D&W 150, 250, 350 Ramcharger

Covered Engines:

3.9L V6 (MPI), 5.2L V8 (MPI), 5.9L V8 (EFI), 5.9L HDC Diesel, 5.9L Turbo Diesel

Page Count:

1500

Manual Type:

Factory Service Manual / Repair Manual

Language:

English

Format:

Digital Download (PDF)

File Format:

PDF (Portable Document Format)

Print Quality:

High-resolution, clear reproductions of original factory documentation, suitable for printing.

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

Searchability:

Typically text-searchable PDF, allowing for quick keyword searches within the manual.

📖 Manual Coverage

Engine Systems:

Engine Mechanical, Fuel Injection (MPI/EFI), Ignition System, Lubrication System, Cooling System, Emissions Control, Starting System, Charging System

Drivetrain Systems:

Manual Transmission, Automatic Transmission, Transfer Case (if applicable), Drive Axles, Drive Shafts, Differentials

Suspension Steering Brakes:

Front Suspension (Independent/Solid depending on model), Rear Suspension (Leaf Springs), Steering System (Power Steering), Brake System (Hydraulic, ABS if equipped), Parking Brake

Electrical Body:

Chassis Electrical, Body Electrical, HVAC (Heating, Ventilation, Air Conditioning), Interior and Exterior Lighting, Instrumentation, Body Panels, Bumpers, Glass, Doors, Seats, Wiring Diagrams

Chassis Components:

Frame, body mounts, universal joints, exhaust system, fuel tank and lines, radiator and associated plumbing.

Maintenance Procedures:

Scheduled Maintenance, Oil Change, Filter Replacement, Fluid Checks and Top-offs, Tune-ups, Belt and Hose Inspection/Replacement

Repair Procedures:

Engine Overhaul, Transmission Rebuild, Brake Service, Suspension Component Replacement, Electrical Component Diagnosis and Repair, HVAC System Repair, Bodywork Repair

Troubleshooting:

Diagnostic Flowcharts, Symptom-Based Troubleshooting Guides, Common Problems and Solutions

Disassembly Reassembly:

Complete Vehicle Disassembly and Reassembly Instructions

Wiring Diagrams:

Detailed electrical wiring diagrams covering all vehicle systems, crucial for diagnosing electrical faults.

Depth Of Coverage:

Comprehensive: Covers basic maintenance to complete engine and transmission overhauls, including detailed diagnostic procedures and specifications.

Diagnostic Procedures:

Includes specific diagnostic procedures for engine control modules (ECMs), fuel injection systems, and other electronic components.

Torque Specifications:

Provides precise torque specifications for all critical fasteners across various components, essential for correct assembly and preventing damage.

Alignment Specifications:

Includes front and rear wheel alignment specifications (camber, caster, toe) for optimal handling and tire wear.

Emission Controls:

Detailed information on emission control systems, including EGR valves, catalytic converters, and evaporative emission control systems, along with their diagnosis and repair.

⚙️ Engine Specifications

Engine 3.9L:

3.9L (238 cu in) V6, Multi-Point Fuel Injection (MPI). Horsepower: Approx. 170-180 hp. Torque: Approx. 225-230 lb-ft.

Engine 5.2L:

5.2L (318 cu in) V8, Multi-Point Fuel Injection (MPI). Horsepower: Approx. 200-210 hp. Torque: Approx. 260-270 lb-ft.

Engine 5.9L Efi:

5.9L (360 cu in) V8, Electronic Fuel Injection (EFI). Horsepower: Approx. 225-230 hp. Torque: Approx. 300-310 lb-ft.

Engine 5.9L Diesel:

5.9L (359 cu in) Inline 6-Cylinder Turbo Diesel (Cummins ISB or similar). Horsepower: Varies by application, typically 160-180 hp. Torque: Varies, often 400-420 lb-ft.

Engine 5.9L Hdc:

5.9L (359 cu in) Inline 6-Cylinder Heavy Duty Commercial (HDC) Diesel. Likely a non-turbo or lower-spec turbo variant of the Cummins engine. Power and torque figures will be specific to this variant, generally lower than the full turbo diesel.

Fuel Type:

Unleaded Gasoline (MPI/EFI), Diesel Fuel (Diesel Engines)

Fuel Delivery Mpi:

Multi-Point Fuel Injection

Fuel Delivery Efi:

Electronic Fuel Injection

Diesel Injection:

Mechanical or Electronic Diesel Injection System (depending on specific Cummins variant)

🔧 Transmission

Transmission Gas Standard:

5-Speed Manual Transmission (e.g., NV4500 for HD models, A500/A518 for lighter duty)

Transmission Gas Optional:

3-Speed Automatic Transmission (e.g., A500), 4-Speed Automatic Transmission (e.g., A518)

Transmission Diesel:

4-Speed Automatic Transmission (e.g., A518/47RH) or Heavy Duty Manual Transmission (e.g., NV4500)

Transfer Case:

Part-time 4WD with manual or electronic shift transfer case (NP231 or NP241 variations).

📐 Dimensions

Body Style:

2-Door SUV

Wheelbase:

Approx. 104.2 inches (2647 mm)

Curb Weight:

Varies significantly by engine and configuration, typically ranging from 4,500 to 5,500 lbs (2041 to 2495 kg).

Gross Vehicle Weight Rating Gvw:

Ranges from 6,050 lbs (2744 kg) for 150-series to 8,500 lbs (3856 kg) for 350-series HD models.

🛡️ Safety Features

Crash Test Data:

NHTSA data for this era may be limited or not directly comparable to modern standards. Known issues include potential for rollover due to high center of gravity.

ABS:

Optional Anti-lock Braking System (ABS) available, typically on rear wheels or all four wheels depending on configuration.

Airbags:

Driver-side airbag standard for 1993 model year. Passenger airbag not typically available.

Seatbelts:

Front and rear seat belts, potentially with manual shoulder belt adjustment.

💡 Technology Features

Audio System:

Factory AM/FM radio with cassette player, optional CD player. Speaker configurations vary.

Cruise Control:

Optional cruise control system available on many models.

Trailer Towing:

Provisions for trailer towing packages, including wiring harnesses and potentially integrated trailer brake controller connections on some higher-trim models.

🔧 Maintenance

Oil Change Interval:

Typically every 3,000 - 5,000 miles (4,800 - 8,000 km) or 6 months, whichever comes first, depending on driving conditions and oil type used.

Transmission Fluid Change:

Every 30,000 - 60,000 miles (48,000 - 96,000 km) for automatic transmissions, as specified in the manual. Manual transmissions may have longer intervals for fluid replacement.

Coolant Flush:

Typically every 30,000 - 50,000 miles (48,000 - 80,000 km) or 2-3 years.

Engine Oil Viscosity:

Commonly SAE 5W-30 or 10W-30 for gasoline engines, and SAE 15W-40 for diesel engines. Refer to manual for specific recommendations based on temperature.

Transmission Fluid Automatic:

ATF+3 (Chrysler spec) or equivalent DEXRON/MERCON compatible fluid. Manual transmissions require appropriate gear oil (e.g., GL-5).

Coolant Type:

Ethylene glycol-based coolant. Typically a green color (traditional) or specific Mopar coolant for this era.

Brake Fluid:

DOT 3 or DOT 4 hydraulic brake fluid.

Engine Cooling System:

Radiator leaks, water pump failures, and thermostat issues can be common, especially with age and mileage. Ensure proper coolant levels and condition.

Interior Electronics:

Issues with power windows, door locks, and instrument cluster illumination can arise due to aged wiring and components.

Fuel System Gasoline:

Fuel pump failures and clogged fuel injectors can occur over time, impacting performance and starting.

Suspension Steering:

Worn ball joints, tie rod ends, and steering linkages can lead to wandering and uneven tire wear.

Diesel Engine Specific:

While robust, the 5.9L Cummins can experience injector pump issues, turbocharger wear, and exhaust manifold leaks with high mileage. Glow plug system maintenance is critical for cold starts.

📚 Vehicle History

Dodge Trucks:

Dodge has a long history of robust and capable trucks, with the Ram line being a cornerstone of their commercial and consumer offerings.

Ramcharger Lineage:

The Ramcharger, based on the Ram pickup truck platform, was a popular full-size SUV known for its ruggedness and off-road capability. This generation (BR/BE) ran from 1972 to 1993, with significant updates throughout.

Manufacturing Location:

Typically manufactured in the United States.

Production End Year:

1993 was the final model year for the Ramcharger in this configuration.

🏆 Awards & Recognition

Automotive Awards:

While specific awards for the 1993 Ramcharger may be scarce in modern databases, Dodge trucks of this era were generally recognized for their towing and hauling capabilities. The 5.9L Cummins diesel engine, in particular, gained significant acclaim for its durability and power.