Professional-level repair and overhaul, assumes general automotive knowledge
Proprietary Components:
Includes instructions for proprietary components and OEM specifications
📊 Manual Specifications
File Format
Format:
PDF
Searchability:
Likely text-searchable PDF (common for professional manuals)
Print Quality
Printability:
Yes, printable
Binding Type
Binding:
N/A (Digital PDF)
Paper Type
Paper:
N/A (Digital PDF)
⚙️ Engine Specifications
Primary Engine
Engine Options:
Likely included 5.2L (318 ci) V8 and 5.9L (360 ci) V8 Magnum engines, and potentially the 5.9L (360 ci) Cummins Turbo Diesel (W250 designation often implies diesel capability)
Performance
Horsepower Range:
Estimated 140-190 hp for gasoline V8s, 160-180 hp for Cummins Diesel (specific figures vary by year and configuration)
Torque Range:
Estimated 230-280 lb-ft for gasoline V8s, 300-400 lb-ft for Cummins Diesel (specific figures vary by year and configuration)
Fuel System
Type:
Fuel injection (MPI for gasoline) and direct injection for diesel
Technical Details
Engine Management:
Chrysler's Electronic Fuel Injection (EFI) for gasoline models
🔧 Transmission
Standard
Transmission Options:
Likely included A500/A518 4-speed automatic overdrive and potentially NV4500 5-speed manual transmission
Optional
Transmission Options:
Manual transmission options may have been available depending on configuration
Features
Overdrive:
Automatic transmissions typically featured overdrive for improved fuel economy
📐 Dimensions
Exterior
Body Styles:
Regular Cab, Club Cab (Crew Cab potentially)
Bed Lengths:
Likely 8-foot bed (standard for W250)
Weights
Gvw:
Gross Vehicle Weight ratings for W250 configurations will be detailed within the manual, typically in the 7,000-8,500 lbs range depending on options
Payload Capacity:
Will vary based on configuration, detailed in manual
🛡️ Safety Features
Ratings
Crash Test Results:
Not a primary focus of this workshop manual, but general safety system information will be present.
Active Features
Braking System:
Details on front disc brakes, rear drum brakes, power assist, and potentially ABS for rear axle
Passive Features
Seatbelts:
Information on seatbelt systems
💡 Technology Features
Infotainment
Audio System:
Basic AM/FM radio, cassette player; optional CD player. Speakers located in doors and possibly dash.
Driver Assistance
Cruise Control:
Optional feature, covered in the manual for repair and adjustment.
Connectivity
Trailer Wiring:
Information on trailer wiring harnesses and connectors will be present for towing applications.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically 3,000-5,000 miles, or as specified by engine oil type and driving conditions (detailed in manual)
Transmission Fluid Change:
Intervals for automatic and manual transmissions vary; refer to manual for specifics (e.g., 30,000-60,000 miles).
Fluid Specifications
Engine Oil:
Refer to manual for viscosity grade (e.g., 10W-30, 15W-40 for diesel) and API service classification.
Coolant:
Ethylene glycol-based coolant, typically a 50/50 mix with distilled water. Specific type (e.g., traditional green) and capacity detailed in manual.
Transmission Fluid:
ATF+3 or equivalent for automatic transmissions; gear oil (e.g., 75W-90) for manual transmissions and differentials. Specifics in manual.
Known Issues
Common Problems:
Rust, aging electrical components, vacuum hose deterioration, potential issues with older automatic transmissions (e.g., A500/A518) under heavy use, fuel pump issues.
Diesel Specific Issues:
Potential for injector pump issues, turbocharger wear on the Cummins 5.9L Diesel.
📚 Vehicle History
Brand Heritage
Dodge Truck Legacy:
Dodge has a long history of producing robust and capable trucks, with the Ram line evolving significantly over generations.
Model Evolution
Second Generation Ram:
The 1989-1993 models represented the second generation of the Ram trucks, featuring updated styling and improved powertrains.
Production
Manufacturing Location:
United States (primary)
🏆 Awards & Recognition
Recognitions
Industry Acclaim:
While specific awards for the 1989-1991 W250 are not readily detailed, this era of Dodge Ram trucks was known for its robust construction and capability, particularly the diesel variants.
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