Segment:
Full-size Pickup Truck
Key Competitors:
Ford F-150, Chevrolet Silverado 1500, GMC Sierra 1500, Toyota Tundra
Vehicle Strengths:
Robust chassis, powerful engine options, towing capability, spacious interior (depending on cab configuration).
Utility:
Provides essential information for maintaining, diagnosing, and repairing the 2008 Dodge Ram, saving time and money.
Powertrain:
Engine, Transmission, Drivetrain (4x2 & 4x4)
Chassis:
Suspension, Steering, Brakes, Wheels & Tires
Body And Trim:
Body Panels, Doors, Glass, Interior Components, Exterior Trim
Electrical:
Wiring Schematics, Lighting, Accessories, Powertrain Control, Body Control Modules (BCM), Infotainment, Safety Systems
Climate Control:
HVAC System Operation and Repair
Maintenance:
Scheduled Maintenance, Fluid Changes, Filter Replacements, Lubrication
Troubleshooting:
Diagnostic Procedures, Symptom-Based Troubleshooting Guides
Repair:
Component Removal, Installation, Overhaul, and Adjustment Procedures
Diagnostics:
On-Board Diagnostics (OBD-II), Scan Tool Usage, Diagnostic Trouble Codes (DTCs)
Specifications:
Torque Specifications, Clearances, Component Dimensions, Electrical Values
Depth:
Comprehensive, covering basic maintenance to complex diagnostics and repairs, suitable for professional technicians and advanced DIYers.
Format Details:
Likely PDF with searchable text and high-resolution images/diagrams.
Image Quality:
High-resolution illustrations, diagrams, and wiring schematics.
Binding:
Not applicable for digital format; if printed, expected to be a comb or spiral binding for ease of use.
Paper Quality:
Not applicable for digital format; if printed, expected to be durable paper suitable for workshop environments.
Engine Options:
4.7L Magnum V8 (303 hp, 330 lb-ft), 5.7L HEMI V8 (345 hp, 375 lb-ft)
Torque Delivery:
HEMI V8 known for strong low-end torque suitable for towing.
Injection Type:
Sequential Electronic Fuel Injection (SEFI)
Cooling System Type:
Pressurized liquid cooling system
Ignition Type:
Distributorless Ignition System (DIS) with Coil-on-Plug (COP)
Emission Systems:
Catalytic converters, Oxygen sensors (O2), Exhaust Gas Recirculation (EGR) (if applicable to specific engine/calibration)
Transmission Options:
4-speed automatic (42RLE), 5-speed automatic (545RFE)
Manual Transmission Availability:
Manual transmission options were limited or unavailable for 2008 depending on configuration.
Electronic Control:
Electronically controlled transmissions with adaptive shift logic.
Transmission Fluid:
Refer to manual for specific ATF type (e.g., ATF+4 for 545RFE).
Wheelbase Options:
Varied based on cab and bed configuration (e.g., 139.2 inches, 159.2 inches).
Overall Length:
Varied based on configuration (e.g., Quad Cab, Mega Cab).
Curb Weight:
Varied significantly by configuration, typically starting around 4,500 lbs.
Gross Vehicle Weight Rating Gvwr:
Varied by configuration, often between 6,000 - 8,500 lbs.
Bed Length Options:
Typically 5'7" (short bed), 6'3" (standard bed), 8'0" (long bed).
NHTSA Frontal Impact Driver:
5-star (for 2008 model year trucks tested)
NHTSA Frontal Impact Passenger:
5-star (for 2008 model year trucks tested)
IIHS Moderate Overlap Frontal Offset:
Good (for models tested)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Available Traction Control System (TCS)
Electronic Stability Control:
Available Electronic Stability Control (ESC)
Airbags:
Frontal airbags for driver and passenger; available side curtain airbags.
Audio System:
Available premium audio systems, CD player, MP3 playback, SiriusXM Satellite Radio.
Navigation:
Optional GPS navigation system.
Parking Assist:
Available rear parking sensors.
Auxiliary Input:
Available auxiliary audio input jack for external devices.
ECM:
Engine Control Module (ECM) and Powertrain Control Module (PCM) diagnostics covered.
Oil Change Interval:
Typically every 3,000-7,500 miles or 6 months, depending on driving conditions and oil type used (refer to manual for specifics).
Transmission Service Interval:
Refer to manual for scheduled transmission fluid and filter changes (often around 60,000-100,000 miles).
Engine Oil Type:
Refer to manual for specific viscosity grade (e.g., 5W-20, 5W-30) and API service classification.
Coolant Type:
Refer to manual for required coolant type (e.g., HOAT coolant).
Hemi Recomendaciones:
Some HEMI engines may experience lifter tick or MDS (Multi-Displacement System) related issues, often addressed in service bulletins.
Transfer Case Issues:
Potential for wear or failure in 4x4 transfer cases under heavy use; manual will cover inspection and repair.
Brake Wear:
Typical for heavy trucks; manual provides specifications for brake pad and rotor replacement.
Dodge Trucks:
Dodge has a long-standing history in the truck market, known for durability and capability.
Fourth Generation Ram:
The 2008 model falls within the fourth generation (2002-2008 for the DS/DX platform), which saw significant redesigns and updates, including the introduction of the HEMI engine and the Mega Cab.
Manufacturing Location:
Primarily assembled in Warren, Michigan, and Saltillo, Mexico.
