RAM Ram 1500 2009-2018 Fuel System Specifications
RAM Ram 1500 2009-2018

RAM Ram 1500 2009-2018 Fuel System Specifications

Explore detailed fuel specifications for the 2009-2018 Ram 1500, including fuel type, tank capacity, economy, and emission standards. Essential for maintenance, performance, and compliance.

Updated

Overview Specifications

This document provides detailed fuel specifications for the 2009-2018 Ram 1500. It covers essential information such as fuel type, capacity, efficiency, and maintenance tips. The guide is structured to help users quickly find the information they need, whether they are searching for specific details or browsing through sections. Use the search and navigation instructions to optimize your experience and locate relevant data efficiently.

How to Use

To search for specific fuel-related details, use the search bar to enter keywords like 'fuel capacity' or 'efficiency'. This will filter the document and highlight relevant sections.

Navigate through the document using the table of contents or scroll through sections. Each major section is labeled clearly, and subsections provide detailed information for quick access.

Key Specifications

Fuel Tank Capacity

26-32 gallons

City MPG

14-15 MPG

Highway MPG

20-27 MPG

Fuel Type

Gasoline/Diesel

Filter Replacement

Every 30,000 miles

Available Specifications

Fuel Type and Compatibility

This section covers the types of fuel compatible with the 2009-2018 Ram 1500, including gasoline and diesel options. It also provides information on fuel additives and their impact on performance.

Fuel Options
  • Regular unleaded gasoline (87 octane) is the standard fuel type.
  • Premium gasoline (91 octane) is optional for improved performance.
  • Diesel engine variants require ultra-low sulfur diesel (ULSD).
  • Ethanol blends up to E10 are compatible with gasoline engines.
Fuel Additives
  • Use fuel stabilizers for long-term storage.
  • Detergent additives help maintain injector cleanliness.
  • Avoid additives containing methanol or ethanol above E10.
  • Consult the owner’s manual for approved additives.

Fuel Capacity and Efficiency

This section details the fuel tank capacity and efficiency metrics for different models of the Ram 1500. It includes city and highway MPG ratings and tips for improving fuel economy.

Fuel Tank Capacity
  • Standard fuel tank capacity: 26 gallons.
  • Optional larger tank available: 32 gallons.
  • Diesel models have a 26-gallon tank.
  • Fuel tank material: High-density polyethylene.
Fuel Efficiency
  • Average city MPG: 14-15 for gasoline models.
  • Average highway MPG: 20-22 for gasoline models.
  • Diesel models achieve up to 27 MPG highway.
  • Efficiency varies based on engine and drivetrain.

Fuel System Maintenance

This section provides guidance on maintaining the fuel system, including filter replacement, injector cleaning, and troubleshooting common issues.

Fuel Filter Replacement
  • Replace the fuel filter every 30,000 miles.
  • Use OEM or equivalent replacement parts.
  • Check for clogs during routine maintenance.
  • Follow the manufacturer’s replacement procedure.
Injector Cleaning
  • Clean fuel injectors every 15,000 miles.
  • Use professional-grade cleaning solutions.
  • Inspect injectors for leaks or blockages.
  • Consider professional servicing for severe issues.

Component Specifications

Overview

Type
Gasoline/Diesel
Configuration
V6/V8 engines
Platform
Full-size pickup truck
Material
High-density polyethylene fuel tank
Location
Underbody, rear of vehicle

Dimensions

Tank Capacity
26 gallons (98.42 liters)
Tank Length
48 inches (121.92 cm)
Tank Width
24 inches (60.96 cm)
Tank Height
12 inches (30.48 cm)
Fuel Line Diameter
0.375 inches (9.525 mm)
Fuel Pump Output
65 psi (4.48 bar)
Fuel Filter Size
3.5 inches (8.89 cm)

Materials

Fuel Tank
High-density polyethylene
Fuel Lines
Nylon with synthetic rubber coating
Fuel Pump
Stainless steel with plastic housing
Fuel Filter
Cellulose media with steel casing

Features

Fuel Delivery
  • Electronic fuel injection
  • High-pressure fuel pump
  • Multi-port fuel injection
  • Direct fuel injection (diesel models)
Tank Features
  • Integrated fuel pump module
  • Anti-slosh baffles
  • Vent control system
  • Fuel level sensor
Emissions Control
  • Evaporative emissions system
  • Fuel vapor canister
  • Onboard diagnostics (OBD-II)
  • Catalytic converter
Safety Features
  • Rollover valve
  • Fuel cutoff switch
  • Impact-resistant tank
  • Leak detection system
Monitoring System
  • Fuel level indicator
  • Low fuel warning light
  • Fuel consumption display
  • Miles-to-empty calculation

Safety Features

Crash Safety
  • Automatic fuel cutoff in collisions
  • Reinforced fuel tank
  • Fire suppression system
Leak Prevention
  • Double-walled fuel lines
  • Pressure relief valve
  • Sealed fuel system
Environmental Protection
  • Evaporative emissions control
  • Spill-proof fuel filler neck
  • Recyclable fuel components

Comfort Features

Refueling
  • Easy-access fuel door
  • Automatic fuel door lock
  • Fuel cap tether
Driving Experience
  • Smooth fuel delivery
  • Quiet fuel pump operation
  • Accurate fuel gauge
Maintenance
  • Easy fuel filter access
  • Replaceable fuel pump
  • Durable fuel lines

Accessories

Fuel System
  • Fuel additives
  • Fuel line antifreeze
  • Fuel system cleaner
Monitoring
  • Fuel flow meter
  • Fuel pressure gauge
  • Fuel consumption monitor
Safety
  • Fuel canister
  • Fuel stabilizer
  • Fuel line disconnect tool

Maintenance

Service interval
Every 30,000 miles
Service Items
  • Inspect fuel lines for leaks
  • Replace fuel filter
  • Check fuel pump pressure
  • Inspect fuel tank for damage
  • Test fuel injectors
Maintenance Notes
Use only recommended fuel types and additives

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Fuel pump and fuel tank
Powertrain
Miles: 60,000
Years: 5
Coverage: Fuel injection system
Emissions
Miles: 80,000
Years: 8
Coverage: Evaporative emissions system
Corrosion
Miles: 100,000
Years: 10
Coverage: Fuel tank and lines

Production Details

Manufacturer
Chrysler Group LLC
Manufacturing Process
  • Injection molding for fuel tank
  • Automated assembly of fuel pump module
  • Precision machining for fuel injectors
Quality Control
Pressure Testing: Fuel tank and lines
Leak Detection: Entire fuel system
Performance Testing: Fuel pump and injectors
Sustainability Practices
  • Recycled materials in fuel tank
  • Low-emission manufacturing process
  • Energy-efficient production lines
Production Metrics
Units Per Day: 500
Defect Rate: 0.5%
Recycled Content: 30%

Service Information for fuel Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect fuel lines for leaks
  • Replace fuel filter
  • Check fuel pump pressure
  • Inspect fuel tank for damage
  • Test fuel injectors

Use only recommended fuel types and additives

60,000
48
  • Replace fuel pump if necessary
  • Clean fuel injectors
  • Inspect and clean fuel tank
  • Check fuel pressure regulator
  • Test evaporative emissions system

Special tools required for fuel pump replacement

100,000
84
  • Replace fuel pump assembly
  • Replace all fuel lines
  • Inspect and clean fuel tank
  • Replace fuel pressure regulator
  • Test entire fuel system

Critical to follow torque specifications for fuel line connections

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What is the fuel compatibility for the 2009-2018 Ram 1500?

The 2009-2018 Ram 1500 is compatible with regular unleaded gasoline (87 octane). For optimal performance, using mid-grade or premium fuel is recommended but not required. Diesel engines, if equipped, require ultra-low sulfur diesel (ULSD). Avoid using ethanol blends above 10% (E10) unless the vehicle is explicitly rated for E85 flex fuel. Always refer to the owner’s manual for specific fuel recommendations.

Q2

What are the maintenance requirements for the Ram 1500 fuel system?

Regular maintenance for the Ram 1500 fuel system includes inspecting and replacing the fuel filter every 30,000 miles. Use fuel system cleaners every 10,000 miles to prevent carbon buildup. Check the fuel lines and connections annually for leaks or damage. Replace the fuel pump as needed, typically every 100,000 miles. Adhering to the maintenance schedule in the owner’s manual ensures optimal fuel system performance.

Q3

How do I replace the fuel filter on a 2009-2018 Ram 1500?

To replace the fuel filter, first, relieve the fuel system pressure by disconnecting the fuel pump fuse and running the engine until it stalls. Locate the fuel filter, typically along the frame rail. Disconnect the fuel lines using a line disconnect tool. Remove the old filter and install the new one, ensuring proper orientation. Reconnect the fuel lines and the fuel pump fuse. Start the engine and check for leaks.

Q4

What should I do if my Ram 1500 has fuel delivery issues?

If your Ram 1500 experiences fuel delivery issues, first check the fuel pump fuse and relay. Inspect the fuel filter for clogs and replace if necessary. Test the fuel pressure using a gauge to ensure the pump is functioning correctly. If the issue persists, inspect the fuel injectors for blockages or leaks. Consult a professional mechanic if diagnostics and basic troubleshooting do not resolve the problem.

Q5

How can I optimize the fuel efficiency of my Ram 1500?

To optimize fuel efficiency, maintain proper tire pressure and use the recommended grade of motor oil. Avoid excessive idling and aggressive driving. Regularly replace air filters and spark plugs. Use cruise control on highways to maintain a steady speed. Keeping the vehicle well-maintained and following the manufacturer’s recommendations will help achieve the best 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.

2009-2018 Ram 1500 Service Manual

Coming Soon

This manual provides detailed instructions for servicing and maintaining the Ram 1500, including fuel system components and troubleshooting tips.

Fuel System Technical Bulletin

Coming Soon

This bulletin addresses common fuel system issues and updates for the 2009-2018 Ram 1500, including recommended fixes and part replacements.

Ram 1500 Parts Catalog

Coming Soon

This catalog lists all OEM and aftermarket parts for the 2009-2018 Ram 1500, including fuel system components and accessories.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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