RAM Ram 4500 2008-2015 Fuel System Specifications
Discover the detailed fuel specifications for the 2008-2015 Ram 4500, including fuel type, tank capacity, efficiency, and emission standards. This guide is essential for maintenance, troubleshooting, and optimizing performance.
Overview Specifications
This document provides detailed fuel specifications for the 2008-2015 Ram 4500. It covers key technical details, fuel types, efficiency, and system components. Use this guide to understand the fuel system's design, performance, and maintenance requirements. The information is organized into sections for easy navigation and includes a quick reference table for essential specifications.
How to Use
Use the search function to find specific fuel-related terms or topics. Enter keywords like 'fuel type' or 'efficiency' to quickly locate relevant information.
Navigate through the document by scrolling through sections or using the table of contents. Each section is clearly labeled for easy access to specific fuel system details.
Key Specifications
Fuel Type
Diesel
Fuel Tank Capacity
34-50 gallons
Average MPG
12-15 MPG
Biodiesel Compatibility
Up to B20
Fuel Filter Replacement
15,000-30,000 miles
Available Specifications
Fuel Types and Compatibility
This section outlines the types of fuel compatible with the 2008-2015 Ram 4500, including diesel options and their specifications. It also discusses the importance of using the correct fuel to ensure optimal performance and avoid engine damage.
Fuel Types and Compatibility
This section outlines the types of fuel compatible with the 2008-2015 Ram 4500, including diesel options and their specifications. It also discusses the importance of using the correct fuel to ensure optimal performance and avoid engine damage.
Recommended Fuel Types
- Diesel fuel is the primary recommended type for the Ram 4500.
- Ultra-low sulfur diesel (ULSD) is required for compliance with emissions standards.
- Biodiesel blends up to B20 are acceptable for use.
- Avoid using gasoline or ethanol-based fuels.
Fuel Additives
- Use diesel fuel additives to improve lubrication and prevent injector deposits.
- Anti-gel additives are recommended in cold climates.
- Avoid additives containing alcohol or other incompatible chemicals.
- Follow manufacturer guidelines for additive usage.
Fuel Efficiency and Consumption
This section provides insights into the fuel efficiency and consumption rates of the Ram 4500. It includes data on average mileage, factors affecting efficiency, and tips for improving fuel economy.
Fuel Efficiency and Consumption
This section provides insights into the fuel efficiency and consumption rates of the Ram 4500. It includes data on average mileage, factors affecting efficiency, and tips for improving fuel economy.
Average Fuel Efficiency
- The Ram 4500 averages 12-15 MPG in combined city and highway driving.
- Heavy loads and towing can reduce fuel efficiency by up to 30%.
- Highway driving typically yields better mileage than city driving.
- Proper maintenance can improve overall fuel efficiency.
Factors Affecting Fuel Consumption
- Engine load and driving habits significantly impact fuel consumption.
- Cold weather can increase fuel usage due to engine warm-up times.
- Improper tire pressure can reduce fuel efficiency.
- Aerodynamic drag from added accessories can increase consumption.
Fuel System Components
This section details the key components of the Ram 4500's fuel system, including the fuel tank, pump, injectors, and filters. It explains their functions and maintenance requirements.
Fuel System Components
This section details the key components of the Ram 4500's fuel system, including the fuel tank, pump, injectors, and filters. It explains their functions and maintenance requirements.
Fuel Tank and Pump
- The fuel tank has a capacity of 34-50 gallons, depending on configuration.
- The fuel pump ensures consistent fuel delivery to the engine.
- Regularly inspect the fuel tank for leaks or damage.
- Replace the fuel pump if pressure drops or performance issues arise.
Fuel Injectors and Filters
- Fuel injectors deliver precise amounts of fuel to the combustion chamber.
- Clogged injectors can cause poor engine performance and increased emissions.
- Replace fuel filters every 15,000-30,000 miles to maintain system efficiency.
- Use high-quality fuel to prevent injector clogging.
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Component Specifications
Overview
- Type
- Diesel
- Configuration
- High-pressure common rail
- Platform
- Cummins 6.7L Turbo Diesel
- Material
- Ultra-low sulfur diesel (ULSD)
- Location
- Underbody fuel tank
Dimensions
- Tank Capacity
- 34 gallons (128.7 liters)
- Fuel Line Diameter
- 0.375 inches (9.525 mm)
- Fuel injector Pressure
- 26,000 psi (1793 bar)
- Fuel Filter Size
- 6.5 inches x 3 inches (165 mm x 76 mm)
- Fuel Pump Flow Rate
- 30 gallons per hour (113.5 liters per hour)
- Fuel Tank Length
- 48 inches (1219 mm)
- Fuel Tank Width
- 24 inches (610 mm)
- Fuel Tank Height
- 14 inches (356 mm)
Materials
- Tank
- High-density polyethylene (HDPE)
- Fuel Lines
- Nitrile rubber with steel braiding
- injectors
- Stainless steel with ceramic tips
- Filter
- Cellulose and synthetic media
- Pump
- Aluminum housing with steel internals
Features
- Fuel System
-
- High-pressure common rail injection
- Electronic fuel control
- Multi-stage fuel filtration
- Integrated fuel heater
- Efficiency
-
- Optimized fuel delivery
- Reduced emissions
- Improved combustion efficiency
- Enhanced fuel economy
- Monitoring
-
- Fuel level sensor
- Fuel pressure sensor
- Fuel temperature sensor
- Low fuel warning system
- Safety
-
- Rollover valve
- Ventilated fuel cap
- Leak detection system
- Impact-resistant fuel tank
- Maintenance
-
- Easily accessible fuel filter
- Drainable water separator
- Serviceable fuel pump
- Replaceable fuel lines
Safety Features
- Tank Protection
-
- Impact-resistant material
- Reinforced mounting brackets
- Leak Prevention
-
- Sealed fuel lines
- Automatic shutoff valve
- Fire Safety
-
- Fire-resistant fuel lines
- Emergency fuel cutoff
Comfort Features
- Noise Reduction
-
- Quiet fuel pump operation
- Vibration dampening
- Convenience
-
- Easy fuel cap access
- Quick-connect fuel lines
- Climate Adaptability
-
- Cold weather fuel heating
- High-temperature fuel stability
- User interface
-
- Clear fuel gauge
- Low fuel warning light
Accessories
- Filtration
-
- Aftermarket fuel filters
- Water separator kits
- Pre-filter assemblies
- Monitoring
-
- Fuel pressure gauges
- Digital fuel level monitors
- Fuel consumption meters
- Tank Accessories
-
- Extended range fuel tanks
- Fuel tank skid plates
- Tank cleaning kits
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Replace fuel filter
- Inspect fuel lines
- Check fuel tank for leaks
- Test fuel pressure
- Clean fuel injectors
- Drain water separator
- Maintenance Notes
- Use only ultra-low sulfur diesel (ULSD) for optimal performance and compliance with emissions standards.
Warranty
- Basic Warranty
- Years: 3Miles: 36,000Coverage: Fuel system components
- Powertrain Warranty
- Years: 5Miles: 100,000Coverage: Fuel injectors and pump
- Emissions Warranty
- Years: 5Miles: 50,000Coverage: Fuel system emissions components
- Extended Warranty
- Years: 7Miles: 150,000Coverage: Optional extended fuel system coverage
Production Details
- Manufacturer
- Chrysler Group LLC
- Manufacturing Process
-
- Precision injection molding for fuel tank
- CNC machining for fuel injectors
- Robotic assembly for fuel lines
- Quality Control
- Pressure Testing: All fuel lines and tanksLeak Testing: Complete fuel systemPerformance Testing: Fuel pump and injectors
- Sustainability Practices
-
- Recycled materials in fuel tank production
- Low-emission manufacturing processes
- Compliance with environmental regulations
- Production Metrics
- Annual Production: Approximately 50,000 unitsDefect Rate: Less than 0.1%Recycling Rate: 95% of fuel system components
Service Information for fuel Service
Maintenance and service requirements specific to the fuel system
- Replace fuel filter
- Inspect fuel lines for wear
- Check fuel tank for leaks
- Test fuel pressure
- Drain water separator
Use only OEM or equivalent fuel filters for optimal performance
- Replace fuel filter and water separator
- Inspect fuel pump operation
- Check fuel injector performance
- Inspect fuel tank mounting hardware
Consider fuel system cleaning additives if performance issues are noted
- Replace fuel filter and water separator
- Inspect and clean fuel injectors
- Check fuel pump flow rate
- Inspect fuel tank for corrosion
- Test fuel system pressure
Major service interval requires specialized diagnostic equipment
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is compatible with the 2008-2015 Ram 4500?
What type of fuel is compatible with the 2008-2015 Ram 4500?
The 2008-2015 Ram 4500 is compatible with diesel fuel, specifically ultra-low sulfur diesel (ULSD) with a sulfur content of no more than 15 parts per million (ppm). Using the correct fuel ensures optimal engine performance and compliance with emissions standards. Avoid using gasoline or biodiesel blends above 5% (B5) to prevent engine damage and maintain warranty coverage.
Q2 What is the maintenance schedule for the fuel system in the Ram 4500?
What is the maintenance schedule for the fuel system in the Ram 4500?
The fuel system maintenance for the Ram 4500 includes regular inspection and replacement of the fuel filter every 15,000 to 30,000 miles, depending on driving conditions. Additionally, check for fuel leaks and ensure the fuel injectors are clean. Use fuel additives periodically to prevent contamination and maintain fuel system efficiency.
Q3 How do I replace the fuel filter on a 2008-2015 Ram 4500?
How do I replace the fuel filter on a 2008-2015 Ram 4500?
To replace the fuel filter on a Ram 4500, first, locate the filter housing, typically near the engine. Relieve fuel system pressure by disconnecting the fuel pump relay and running the engine until it stalls. Remove the housing cover, replace the filter, and reinstall the cover. Reconnect the fuel pump relay and start the engine to check for leaks.
Q4 What should I do if my Ram 4500 has fuel delivery issues?
What should I do if my Ram 4500 has fuel delivery issues?
If your Ram 4500 experiences fuel delivery issues, start by checking the fuel filter for clogs and replacing it if necessary. Inspect the fuel lines for leaks or damage. Test the fuel pump pressure using a gauge to ensure it meets specifications. If problems persist, consult a professional for further diagnostics.
Q5 How can I optimize fuel efficiency in my Ram 4500?
How can I optimize fuel efficiency in my Ram 4500?
To optimize fuel efficiency in your Ram 4500, maintain proper tire pressure, use high-quality diesel fuel, and avoid excessive idling. Regularly service the fuel system, including cleaning injectors and replacing filters. Drive at consistent speeds and reduce unnecessary weight in the vehicle to improve overall fuel economy.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2008-2015 Ram 4500 Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the Ram 4500.
Ram 4500 Technical Service Bulletin (TSB)
Coming SoonLatest updates and fixes for common issues in the 2008-2015 Ram 4500.
Ram 4500 Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM parts and accessories for the Ram 4500.
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Technical Information
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