Dodge Ram 2500 2010-2018 Fuel System Specifications
Explore detailed fuel specifications for the 2010-2018 Dodge RAM 2500, including fuel type, tank capacity, economy, and emission standards. Essential for maintenance, troubleshooting, and performance optimization.
Overview Specifications
This document provides detailed fuel specifications for the 2010-2018 Dodge RAM-2500. It includes information on fuel types, efficiency, tank capacity, and engine performance. Use this guide to understand the fuel-related features and technical details of the vehicle. The document is organized into sections for easy navigation, with a quick reference table for key specifications.
How to Use
Use the search functionality to find specific fuel-related terms or specifications. Enter keywords like 'fuel efficiency' or 'tank capacity' to quickly locate relevant information.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is clearly labeled and contains subsections with detailed points for easy reference.
Key Specifications
Fuel Type
Diesel/Gasoline
Tank Capacity
31-34 gallons
City MPG
12-18 MPG
Highway MPG
16-23 MPG
Auxiliary Tank
Optional 30-50 gallons
Available Specifications
Fuel Types and Compatibility
This section covers the types of fuel compatible with the 2010-2018 Dodge RAM-2500, including diesel and gasoline options. It also discusses the impact of fuel type on engine performance and emissions.
Fuel Types and Compatibility
This section covers the types of fuel compatible with the 2010-2018 Dodge RAM-2500, including diesel and gasoline options. It also discusses the impact of fuel type on engine performance and emissions.
Diesel Fuel Specifications
- Compatible with ultra-low sulfur diesel (ULSD)
- Recommended cetane rating of 40 or higher
- Biodiesel blends up to B20 are acceptable
- Fuel additives for improved performance and cleanliness
Gasoline Fuel Specifications
- Requires 87 octane or higher
- Ethanol blends up to E15 are acceptable
- Avoid using gasoline with methanol
- Use of fuel stabilizers for long-term storage
Fuel Efficiency and Economy
This section provides details on the fuel efficiency and economy of the Dodge RAM-2500, including EPA estimates and real-world performance data. It also covers factors that influence fuel consumption.
Fuel Efficiency and Economy
This section provides details on the fuel efficiency and economy of the Dodge RAM-2500, including EPA estimates and real-world performance data. It also covers factors that influence fuel consumption.
EPA Fuel Economy Ratings
- Diesel engine: 15-18 MPG city, 20-23 MPG highway
- Gasoline engine: 12-14 MPG city, 16-18 MPG highway
- Combined MPG ratings for both engine types
- Impact of payload and towing on fuel economy
Real-World Fuel Efficiency
- Average real-world MPG reported by owners
- Factors affecting efficiency: driving habits, terrain, and weather
- Tips for improving fuel economy
- Comparison with other heavy-duty trucks
Fuel Tank and Capacity
This section details the fuel tank capacity and design of the Dodge RAM-2500, including options for auxiliary tanks and aftermarket modifications.
Fuel Tank and Capacity
This section details the fuel tank capacity and design of the Dodge RAM-2500, including options for auxiliary tanks and aftermarket modifications.
Standard Fuel Tank
- Standard tank capacity: 31-34 gallons
- Material: high-density polyethylene
- Fuel level sensor and gauge accuracy
- Location and accessibility for maintenance
Auxiliary Fuel Tanks
- Optional auxiliary tanks for extended range
- Capacity of auxiliary tanks: 30-50 gallons
- Installation requirements and compatibility
- Safety features and regulations
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Component Specifications
Overview
- Type
- Diesel/Gasoline
- Configuration
- V8/V6
- Platform
- Heavy-duty truck
- Material
- Steel/Plastic
- Location
- Underbody, rear axle
Dimensions
- Tank Capacity
- 26-35 gallons (98-132 liters)
- Tank Length
- 48-52 inches (122-132 cm)
- Tank Width
- 24-28 inches (61-71 cm)
- Tank Height
- 12-14 inches (30-36 cm)
- Filler Neck Diameter
- 1.5 inches (3.8 cm)
- Fuel Line Diameter
- 0.5 inches (1.27 cm)
- Weight Empty
- 30-40 lbs (13.6-18.1 kg)
Materials
- Tank Body
- High-density polyethylene (HDPE)
- Filler Neck
- Stainless steel
- Fuel Lines
- Reinforced rubber with nylon coating
- Fuel Pump
- Aluminum housing with plastic internals
- Fuel Filter
- Cellulose/glass fiber media
Features
- Fuel Delivery
-
- High-pressure fuel injection
- Electronic fuel pump
- Returnless fuel system
- Monitoring
-
- Fuel level sensor
- Low fuel warning light
- Fuel consumption display
- Safety
-
- Rollover valve
- Vapor recovery system
- Impact-resistant tank design
- Maintenance
-
- Replaceable fuel filter
- Drainable water separator
- Easy-access fuel pump
- Environmental
-
- Evaporative emissions control
- Sealed fuel system
- Recyclable materials
Safety Features
- Crash Protection
-
- Impact-resistant fuel tank
- Automatic fuel shutoff
- Fire Prevention
-
- Flame arrestor in filler neck
- Heat shields around exhaust
- Leak Prevention
-
- Double-sealed fuel lines
- Pressure-tested tank
Comfort Features
- Refueling
-
- Easy-access fuel door
- Locking fuel cap
- Automatic nozzle shutoff
- Driving
-
- Smooth fuel delivery
- Quiet fuel pump operation
- Stable fuel pressure
- Maintenance
-
- Easy fuel filter replacement
- Clear fuel level readings
- Durable materials
Accessories
- Performance
-
- High-flow fuel pump
- Upgraded fuel injectors
- Cold-air intake
- Protection
-
- Fuel tank skid plate
- Locking fuel cap
- Fuel line covers
- Monitoring
-
- Digital fuel gauge
- Fuel consumption monitor
- Low fuel warning system
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Inspect fuel lines for leaks
- Replace fuel filter
- Check fuel pump operation
- Drain water separator
- Inspect fuel tank for damage
- Maintenance Notes
- Use only recommended fuel types and additives
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Fuel pump and tank defects
- Powertrain
- Miles: 60,000Years: 5Coverage: Fuel system components
- Emissions
- Miles: 80,000Years: 8Coverage: Evaporative emissions system
- Corrosion
- Miles: 100,000Years: 5Coverage: Fuel tank corrosion
Production Details
- Manufacturer
- Dodge/Stellantis
- Manufacturing Process
-
- Injection molding for tank
- CNC machining for pump
- Robotic assembly
- Quality Control
- Pressure Testing: 100% of tanksLeak Testing: 100% of fuel linesDurability Testing: Simulated 10-year lifespan
- Sustainability Practices
-
- Recycled materials in tank
- Low-emission manufacturing
- Recyclable components
- Production Metrics
- Annual Units: 500,000Defect Rate: <0.1%Energy Use: 20 kWh per unit
Service Information for fuel Service
Maintenance and service requirements specific to this component
- Inspect fuel lines and connections
- Check fuel pump operation
- Replace fuel filter
- Drain water separator
- Inspect fuel tank for damage
Use only OEM or equivalent parts
- Inspect fuel injectors
- Check fuel pressure
- Test fuel level sensor
- Inspect vapor recovery system
- Check for fuel leaks
Perform smoke test for leaks
- Replace fuel filter
- Inspect fuel pump
- Check fuel tank straps
- Test fuel system pressure
- Inspect all fuel lines
Consider fuel system cleaning
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is compatible with the 2010-2018 Dodge RAM 2500?
What type of fuel is compatible with the 2010-2018 Dodge RAM 2500?
The 2010-2018 Dodge RAM 2500 is compatible with diesel fuel, specifically ultra-low sulfur diesel (ULSD) with a maximum sulfur content of 15 ppm. Using the correct fuel ensures optimal engine performance and compliance with emissions standards. Avoid using gasoline or biodiesel blends above 5%, as they can damage the engine and void warranties.
Q2 What are the maintenance requirements for the fuel system in a Dodge RAM 2500?
What are the maintenance requirements for the fuel system in a Dodge RAM 2500?
Regular maintenance for the fuel system includes replacing the fuel filter every 15,000-20,000 miles, inspecting fuel lines for leaks, and using fuel additives to clean injectors. Diesel engines require periodic checks of the fuel pump and injectors to prevent clogging. Always follow the manufacturer’s maintenance schedule to ensure longevity and performance.
Q3 How do I replace the fuel filter on a 2010-2018 Dodge RAM 2500?
How do I replace the fuel filter on a 2010-2018 Dodge RAM 2500?
To replace the fuel filter, locate it near the engine bay. Relieve fuel system pressure by disconnecting the fuel pump relay and running the engine until it stalls. Remove the old filter, ensuring no debris enters the system. Install the new filter, reconnect the fuel lines, and prime the system by cycling the ignition key several times before starting the engine.
Q4 What should I do if my Dodge RAM 2500 experiences fuel system issues?
What should I do if my Dodge RAM 2500 experiences fuel system issues?
Common fuel system issues include hard starts, poor performance, or warning lights. Check for clogged fuel filters, air in the fuel lines, or faulty injectors. Use a diagnostic tool to read error codes and inspect the fuel pump and pressure regulator. If problems persist, consult a certified technician for further diagnosis and repair.
Q5 How can I optimize fuel efficiency in my Dodge RAM 2500?
How can I optimize fuel efficiency in my Dodge RAM 2500?
To optimize fuel efficiency, maintain proper tire pressure, use high-quality diesel fuel, and avoid excessive idling. Regularly clean or replace air filters and ensure the engine is tuned correctly. Driving at moderate speeds and reducing unnecessary weight in the vehicle can also improve mileage. Consider using fuel additives to enhance combustion efficiency.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2010-2018 Dodge RAM 2500 Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the Dodge RAM 2500.
Dodge RAM 2500 Technical Service Bulletin (TSB)
Coming SoonLatest updates and fixes for common issues in the 2010-2018 Dodge RAM 2500 models.
Dodge RAM 2500 Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the 2010-2018 Dodge RAM 2500.
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