🏷️ Basic Information Identification Make: Dodge Model: Ram Truck Year: 2008 Codes Chassis Code: DS/DR (fourth generation Ram) 👋 Introduction Market Position Segment: Full-size pickup truck Target Audience: Professional mechanics, DIY enthusiasts, fleet maintenance personnel. Competitive Analysis Key Competitors: Ford F-Series, Chevrolet Silverado, GMC Sierra, Toyota Tundra. Key Features Vehicle Strength: Renowned for towing and hauling capabilities, robust build, diverse engine options, and comfortable ride for a truck. Manual Value Proposition: Provides the same in-depth, accurate information used by factory-trained technicians for diagnostics and repairs, enabling confident DIY maintenance and repair. 📋 Manual Details Coverage Areas Production Years Covered: 2008 Models Covered: All models (e.g., 1500, 2500, 3500) Engines Covered: All engines Page Count Estimated Page Count: Extensive (typically 2000+ pages for a complete service manual of this era) Manual Type Manual Type: Official Factory Service & Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, diagnosis, repair procedures for all engine variants, including timing, valve train, cylinder head, block assembly. Engine Electrical And Ignition: Ignition system, fuel injection system (EFI), starter, alternator, battery, wiring diagrams, sensors, actuators, Powertrain Control Module (PCM) diagnostics. Transmission Manual: Service and repair procedures for manual transmissions, including clutch, gearbox, and related components. Transmission Automatic: Service and repair procedures for automatic transmissions, including torque converter, valve body, planetary gear sets, clutch packs, and transmission control module (TCM). Drivetrain And Axles: Front and rear axle service, differential, driveshafts, CV joints, transfer case (for 4WD models), wheel hubs, and bearings. Suspension And Steering: Front and rear suspension components (e.g., control arms, ball joints, springs, shocks), steering gear, power steering system, steering column, alignment specifications. Brakes: Hydraulic brake system diagnosis and repair, brake fluid specifications, ABS (Anti-lock Braking System) components and diagnosis, parking brake system, brake pad/rotor replacement. Body And Frame: Frame inspection and repair, body panel removal and installation, door hardware, hood, tailgate, bumpers, glass, mirrors, weatherstripping. HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis, refrigerant service, component replacement (compressor, evaporator, condenser), climate control module. Electrical Systems Chassis: Lighting systems (headlights, taillights, interior), horn, wipers, power windows, power door locks, seats, mirrors, fuse box layout, relay functions. Instrumentation And Controls: Instrument cluster, gauges, warning lights, driver information center, switches, controls. Safety Systems Airbags: Airbag system diagnosis, SRS (Supplemental Restraint System) module, sensors, components, and deployment procedures. Procedures Included Routine Maintenance: Oil and filter changes, air filter replacement, fluid checks and top-offs, tire rotation, lubrication points. Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, electrical diagnosis using wiring diagrams and scan tools. Component Repair: Step-by-step repair procedures for nearly all mechanical and electrical components. Diagnostic Procedures: Detailed procedures for using diagnostic scan tools (e.g., OBD-II), interpreting diagnostic trouble codes (DTCs), and performing system tests. Wiring Diagrams: Comprehensive and detailed electrical wiring diagrams for all vehicle systems. Specifications And Tolerances: Torque specifications for fasteners, critical dimensions, alignment angles, and operating clearances. Technical Depth Depth: Comprehensive: Covers everything from basic maintenance to complete engine and transmission rebuilds, advanced diagnostics, and body repair. 📊 Manual Specifications File Format File Format: PDF Searchability: Likely text-searchable PDF, allowing for quick navigation to specific topics. Print Quality Image Resolution: High resolution for clear diagrams, illustrations, and photos. Binding Type Binding Type: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Base Engine 1500: 3.7L V6 Magnum (4.7L V8 option available) Available Engine 2500/3500: 5.7L V8 HEMI, 6.7L Cummins Turbo Diesel (depending on configuration) Performance 3.7L V6 Horsepower: Approx. 215 hp @ 5200 rpm 3.7L V6 Torque: Approx. 235 lb-ft @ 4000 rpm 5.7L V8 Hemi Horsepower: Approx. 345 hp @ 5400 rpm 5.7L V8 Hemi Torque: Approx. 375 lb-ft @ 4000 rpm 6.7L Cummins Turbo Diesel Horsepower: Approx. 350 hp @ 3000 rpm 6.7L Cummins Turbo Diesel Torque: Approx. 610 lb-ft @ 1600 rpm Fuel System Fuel Injection: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline (V6/V8 HEMI), Diesel (Cummins) 🔧 Transmission Standard Standard Transmission 1500: 4-speed automatic (42RLE) Standard Transmission 2500/3500: 5-speed manual (G56) or 6-speed automatic (68RFE) Optional Optional Transmission 1500: 6-speed manual (NV3500) on certain configurations Optional Transmission 2500/3500: 6-speed manual (NV5600) for earlier 6.7L Cummins; 4-speed automatic (48RE) for older 5.9L Cummins. Features Transfer Case: Part-time 4WD system with electronic range selection (2WD, 4WD High, 4WD Low). 📐 Dimensions Exterior Wheelbase Options: Variety of wheelbases (e.g., 139.0" for standard cab, 159.0" for quad cab, 171.0" for mega cab on 1500 series). Bed Lengths: Standard, Long Bed, and Mega Cab configurations. Cargo Towing Capacity: Varies significantly by configuration (e.g., up to ~10,000+ lbs for properly equipped 1500, ~10,000-15,000+ lbs for 2500/3500). Weights Curb Weight: Varies by configuration, typically starting around 5,000 lbs for 2WD 1500 and upwards of 6,000-8,000+ lbs for 4WD HD models. 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 4 out of 5 stars...
Professional mechanics, DIY enthusiasts, fleet maintenance personnel.
Competitive Analysis
Key Competitors:
Ford F-Series, Chevrolet Silverado, GMC Sierra, Toyota Tundra.
Key Features
Vehicle Strength:
Renowned for towing and hauling capabilities, robust build, diverse engine options, and comfortable ride for a truck.
Manual Value Proposition:
Provides the same in-depth, accurate information used by factory-trained technicians for diagnostics and repairs, enabling confident DIY maintenance and repair.
📋 Manual Details
Coverage Areas
Production Years Covered:
2008
Models Covered:
All models (e.g., 1500, 2500, 3500)
Engines Covered:
All engines
Page Count
Estimated Page Count:
Extensive (typically 2000+ pages for a complete service manual of this era)
Manual Type
Manual Type:
Official Factory Service & Repair Manual
Language
Language:
English
Format
Format:
PDF
📖 Manual Coverage
Systems Covered
Engine Mechanical:
Complete overhaul, diagnosis, repair procedures for all engine variants, including timing, valve train, cylinder head, block assembly.
Engine Electrical And Ignition:
Ignition system, fuel injection system (EFI), starter, alternator, battery, wiring diagrams, sensors, actuators, Powertrain Control Module (PCM) diagnostics.
Transmission Manual:
Service and repair procedures for manual transmissions, including clutch, gearbox, and related components.
Transmission Automatic:
Service and repair procedures for automatic transmissions, including torque converter, valve body, planetary gear sets, clutch packs, and transmission control module (TCM).
Drivetrain And Axles:
Front and rear axle service, differential, driveshafts, CV joints, transfer case (for 4WD models), wheel hubs, and bearings.
Suspension And Steering:
Front and rear suspension components (e.g., control arms, ball joints, springs, shocks), steering gear, power steering system, steering column, alignment specifications.
Brakes:
Hydraulic brake system diagnosis and repair, brake fluid specifications, ABS (Anti-lock Braking System) components and diagnosis, parking brake system, brake pad/rotor replacement.
Body And Frame:
Frame inspection and repair, body panel removal and installation, door hardware, hood, tailgate, bumpers, glass, mirrors, weatherstripping.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis, refrigerant service, component replacement (compressor, evaporator, condenser), climate control module.
Electrical Systems Chassis:
Lighting systems (headlights, taillights, interior), horn, wipers, power windows, power door locks, seats, mirrors, fuse box layout, relay functions.
Instrumentation And Controls:
Instrument cluster, gauges, warning lights, driver information center, switches, controls.
Safety Systems
Airbags:
Airbag system diagnosis, SRS (Supplemental Restraint System) module, sensors, components, and deployment procedures.
Procedures Included
Routine Maintenance:
Oil and filter changes, air filter replacement, fluid checks and top-offs, tire rotation, lubrication points.
Troubleshooting:
Diagnostic flowcharts, symptom-based troubleshooting, electrical diagnosis using wiring diagrams and scan tools.
Component Repair:
Step-by-step repair procedures for nearly all mechanical and electrical components.
Diagnostic Procedures:
Detailed procedures for using diagnostic scan tools (e.g., OBD-II), interpreting diagnostic trouble codes (DTCs), and performing system tests.
Wiring Diagrams:
Comprehensive and detailed electrical wiring diagrams for all vehicle systems.
Specifications And Tolerances:
Torque specifications for fasteners, critical dimensions, alignment angles, and operating clearances.
Technical Depth
Depth:
Comprehensive: Covers everything from basic maintenance to complete engine and transmission rebuilds, advanced diagnostics, and body repair.
📊 Manual Specifications
File Format
File Format:
PDF
Searchability:
Likely text-searchable PDF, allowing for quick navigation to specific topics.
Print Quality
Image Resolution:
High resolution for clear diagrams, illustrations, and photos.
Binding Type
Binding Type:
N/A (Digital PDF format)
Paper Type
Paper Type:
N/A (Digital PDF format)
⚙️ Engine Specifications
Primary Engine
Base Engine 1500:
3.7L V6 Magnum (4.7L V8 option available)
Available Engine 2500/3500:
5.7L V8 HEMI, 6.7L Cummins Turbo Diesel (depending on configuration)
Performance
3.7L V6 Horsepower:
Approx. 215 hp @ 5200 rpm
3.7L V6 Torque:
Approx. 235 lb-ft @ 4000 rpm
5.7L V8 Hemi Horsepower:
Approx. 345 hp @ 5400 rpm
5.7L V8 Hemi Torque:
Approx. 375 lb-ft @ 4000 rpm
6.7L Cummins Turbo Diesel Horsepower:
Approx. 350 hp @ 3000 rpm
6.7L Cummins Turbo Diesel Torque:
Approx. 610 lb-ft @ 1600 rpm
Fuel System
Fuel Injection:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (V6/V8 HEMI), Diesel (Cummins)
🔧 Transmission
Standard
Standard Transmission 1500:
4-speed automatic (42RLE)
Standard Transmission 2500/3500:
5-speed manual (G56) or 6-speed automatic (68RFE)
Optional
Optional Transmission 1500:
6-speed manual (NV3500) on certain configurations
Optional Transmission 2500/3500:
6-speed manual (NV5600) for earlier 6.7L Cummins; 4-speed automatic (48RE) for older 5.9L Cummins.
Features
Transfer Case:
Part-time 4WD system with electronic range selection (2WD, 4WD High, 4WD Low).
📐 Dimensions
Exterior
Wheelbase Options:
Variety of wheelbases (e.g., 139.0" for standard cab, 159.0" for quad cab, 171.0" for mega cab on 1500 series).
Bed Lengths:
Standard, Long Bed, and Mega Cab configurations.
Cargo
Towing Capacity:
Varies significantly by configuration (e.g., up to ~10,000+ lbs for properly equipped 1500, ~10,000-15,000+ lbs for 2500/3500).
Weights
Curb Weight:
Varies by configuration, typically starting around 5,000 lbs for 2WD 1500 and upwards of 6,000-8,000+ lbs for 4WD HD models.
🛡️ Safety Features
Ratings
NHTSA Front Impact Driver:
4 out of 5 stars (for models equipped with side airbags)
NHTSA Front Impact Passenger:
4 out of 5 stars (for models equipped with side airbags)
IIHS Front Offset Crash Rating:
Good (for models tested)
Active Features
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Available Traction Control System (TCS)
Passive Features
Airbags:
Driver and passenger front airbags; optional front side airbags and side curtain airbags (depending on trim and configuration).
Seatbelts:
Height-adjustable front seat belts with pretensioners, three-point rear seat belts.
💡 Technology Features
Infotainment
Audio System:
Available AM/FM stereo with CD player, MP3 capability, SiriusXM Satellite Radio, and optional Infinity audio system.
Navigation:
Optional in-dash navigation system available on higher trim levels.
Driver Assistance
Parking Assist:
Available rear parking assist sensors.
Connectivity
Bluetooth:
Optional Uconnect infotainment system with Bluetooth hands-free calling and audio streaming.
Remote Start:
Available factory remote start system.
🔧 Maintenance
Service Intervals
Oil Change Interval Gasoline:
Typically every 3,000-7,500 miles or 6 months, depending on driving conditions and oil type used. Consult manual for specific recommendations.
Oil Change Interval Diesel:
Typically every 7,500-15,000 miles or 6-12 months for the Cummins Turbo Diesel. Consult manual for specific recommendations.
Engine Air Filter:
Inspect every 15,000 miles, replace as needed or every 30,000 miles. More frequently in dusty conditions.
Transmission Fluid Change Auto:
Inspect fluid condition every 30,000 miles, change fluid and filter every 60,000-100,000 miles, depending on usage. Consult manual.
Transmission Fluid Change Manual:
Inspect fluid condition periodically, change fluid as per manual recommendations (often around 60,000-100,000 miles).
Fluid Specifications
Engine Oil Viscosity 3.7L/4.7L/5.7L:
SAE 5W-20 or 5W-30 (depending on ambient temperature), API Certified.
Engine Oil Viscosity 6.7L Cummins:
SAE 15W-40 or 5W-40 (synthetic), meeting Cummins CES 20081 or API CJ-4 specifications.
Coolant Type:
Mopar OAT (Organic Additive Technology) or equivalent HOAT coolant, typically a 50/50 mix with distilled water. Color may be orange or yellow.
Automatic Transmission Fluid:
ATF+4 (MS-9602) for 4-speed and 6-speed automatics.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Known Issues
Heater Core:
Some models may experience heater core leaks or premature failure, leading to coolant loss and interior fogging.
Transmission Shifting:
Occasional reports of harsh shifting or delayed engagement in automatic transmissions; can be related to fluid condition or TCM issues.
Diesel Injector Issues:
Early 6.7L Cummins engines had some injector issues; later models and potential updates address this. The manual will detail diagnostic procedures for fuel system faults.
Exhaust Manifold Cracks:
Some HEMI engines can develop exhaust manifold cracks, leading to ticking noises, especially when cold.
Brake Wear:
Typical for heavy trucks, brake pad and rotor wear can be accelerated depending on load and driving style. Manual provides specs for replacement.
📚 Vehicle History
Brand Heritage
Dodge Truck Legacy:
Dodge has a long and storied history in the truck market, with the Ram nameplate evolving significantly over decades to become a benchmark for capability and style.
Model Evolution
Fourth Generation Launch:
The 2008 model year belongs to the fourth generation of the Dodge Ram (produced from 2002-2008 for the previous generation's final years, with significant updates in this era). This generation introduced major styling changes, including the distinctive grille and chassis improvements.
Production
Manufacturing Locations:
Primary assembly plants included Warren Truck Assembly Plant (Michigan) and Saltillo Truck Assembly Plant (Mexico).
🏆 Awards & Recognition
Recognitions
Truck Of The Year Awards:
Ram trucks, including models around this generation, have frequently been recognized by automotive publications and organizations for their towing capacity, design, and overall value.
Al seleccionar una opción, se actualiza toda la página.