Acura RDX 2007-2012 Fuel System Specifications
Find detailed fuel specifications for the 2007-2012 Acura RDX, including fuel type, capacity, octane requirements, and maintenance tips. Essential for owners and technicians.
Fuel Specifications Overview Specifications
This document provides detailed fuel specifications and guidelines for the 2007-2012 Acura RDX. It covers fuel capacity, recommended fuel types, mileage estimates, and maintenance tips. Use the search functionality to find specific information quickly, and navigate through the sections to explore detailed specifications and recommendations.
How to Use
To search for specific information, use the search bar at the top. Type keywords like 'fuel capacity,' 'mileage,' or 'octane rating' to find relevant details.
Navigate through the sections by scrolling or clicking on section titles. Each section contains subsections with detailed specifications and tips.
Key Specifications
Fuel Capacity
18.0 gallons
EPA Mileage (city/highway/combined)
17/22/19 MPG
Recommended Octane
87 octane
Fuel Tank Location
Rear of the vehicle
Drive Type
All-Wheel Drive (SH-AWD)
Available Specifications
Fuel Capacity and Economy
This section provides information about the fuel capacity, mileage estimates, and fuel economy ratings for the 2007-2012 Acura RDX.
Fuel Capacity and Economy
This section provides information about the fuel capacity, mileage estimates, and fuel economy ratings for the 2007-2012 Acura RDX.
Fuel Capacity
- Fuel tank capacity: 18.0 gallons
- Fuel tank material: High-density polyethylene
- Fuel tank location: Rear of the vehicle
- Fuel tank vent system: Includes a rollover valve for safety
Fuel Economy
- EPA estimated mileage (city/highway/combined): 17/22/19 MPG
- Actual mileage may vary depending on driving conditions
- Recommended driving practices to maximize fuel efficiency
- Impact of weather and load on fuel economy
Fuel Type and Octane
This section outlines the recommended fuel type and octane rating for the 2007-2012 Acura RDX, as well as guidelines for using alternative fuels.
Fuel Type and Octane
This section outlines the recommended fuel type and octane rating for the 2007-2012 Acura RDX, as well as guidelines for using alternative fuels.
Recommended Fuel
- Recommended fuel type: Regular unleaded gasoline
- Recommended octane rating: 87 octane
- Using higher-octane fuel does not improve performance
- Using lower-octane fuel may decrease performance and efficiency
Refueling and Maintenance
This section provides tips and guidelines for refueling and maintaining the fuel system of the 2007-2012 Acura RDX.
Refueling and Maintenance
This section provides tips and guidelines for refueling and maintaining the fuel system of the 2007-2012 Acura RDX.
Refueling Tips
- Always use a clean, dry fuel nozzle
- Avoid overfilling the fuel tank
- Tighten the fuel cap securely after refueling
- Check for any signs of fuel leaks or spills
Fuel System Maintenance
- Inspect the fuel cap and gasket for damage
- Check the fuel lines and connections for leaks
- Replace the fuel filter every 15,000 to 30,000 miles
- Have the fuel system checked annually by a certified technician
Search Specifications
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Component Specifications
Overview
- Type
- Gasoline
- Configuration
- Fuel injected
- Fuel Type
- Regular Unleaded (87 Octane)
- Tank Capacity
- 18.0 gallons (68.1 liters)
- Location
- Rear of the vehicle
Dimensions
- Fuel Tank Length
- 43.0 inches (109.2 cm)
- Fuel Tank Width
- 19.5 inches (49.5 cm)
- Fuel Tank Height
- 12.0 inches (30.5 cm)
- Fuel Pump Pressure
- 45 psi (3.1 bar)
- Fuel injector Size
- 0.0216 inches (0.55 mm)
- Fuel Line Diameter
- 0.375 inches (9.5 mm)
- Fuel Filter Length
- 6.5 inches (16.5 cm)
- Fuel Filter Width
- 3.0 inches (7.6 cm)
Materials
- Fuel Tank
- High-density polyethylene (HDPE)
- Fuel Lines
- Stainless steel and rubber hoses
- Fuel injectors
- Stainless steel and plastic
- Fuel Pump
- Metal and plastic components
- Fuel Filter
- Paper and metal
Features
- Fuel Delivery
-
- Multi-point fuel injection
- Electronic fuel injection system
- Returnless fuel system
- Variable fuel pressure control
- Fuel Efficiency
-
- Optimized engine control unit (ECU)
- Advanced fuel mapping
- Fuel-saving technology
- Emissions reduction system
- Fuel Monitoring
-
- Fuel level sensor
- Fuel pressure sensor
- Fuel temperature sensor
- Fuel system diagnostics
- Fuel System Protection
-
- Evaporative emissions control
- Fuel tank ventilation system
- Excessive heat protection
- Corrosion-resistant materials
Safety Features
- System integrity
-
- Rollover valve for fuel cutoff
- Fuel line crash protection
- Secure fuel tank mounting
- Fuel Protection
-
- Fuel tank shield
- Impact-resistant fuel lines
- Sensors for fuel leaks
- Monitoring Systems
-
- Fuel system leak detection
- Low fuel warning system
- Fuel pressure monitoring
Comfort Features
- Reduced Emissions
-
- Catalytic converter
- Emissions control technology
- Cleaner burning fuel
- Quiet Operation
-
- Insulated fuel lines
- Noise-reducing fuel pump
- Vibration-dampening mounts
- Convenience
-
- Large fuel capacity
- Easy fuel filler access
- Fuel door release
Accessories
- Fuel Additives
-
- Fuel injector cleaner
- Fuel system cleaner kit
- High-performance fuel additive
- Fuel Storage
-
- Auxiliary fuel tank
- Fuel transfer pump
- Fuel container
- Fuel System Upgrades
-
- High-flow fuel injectors
- Performance fuel pump
- Upgraded fuel lines
Maintenance
- Service interval
-
- Miles: 5000 miles, Months: 6 months, Items: Fuel filter replacement,Fuel system inspection,Fuel line check,Fuel pressure test, Note: Replace fuel filter and inspect fuel system components
- Miles: 15000 miles, Months: 12 months, Items: Fuel injector cleaning,Fuel tank inspection,Fuel pump check,Fuel system diagnostics, Note: Clean fuel injectors and inspect fuel tank and pump
- Miles: 30000 miles, Months: 24 months, Items: Fuel line replacement,Fuel system overhaul,Fuel tank cleaning,Fuel pump replacement, Note: Major fuel system service and component replacement
- Maintenance Notes
-
- Use only specified fuel type
- Avoid contaminated fuel
- Check fuel cap regularly
- Inspect fuel lines for damage
Warranty
- Basic Warranty
- Miles: 36000 milesYears: 3 yearsCoverage: Fuel system components
- Powertrain Warranty
- Miles: 70000 milesYears: 5 yearsCoverage: Fuel system and engine components
- Emissions Warranty
- Miles: 150000 milesYears: 15 yearsCoverage: Emissions-related fuel system components
- Corrosion Warranty
- Miles: 100000 milesYears: 5 yearsCoverage: Fuel tank and lines perforation
Production Details
- Manufacturer
- Honda Motor Co., Ltd.
- Manufacturing Process
-
- High-pressure injection molding
- Robotic welding
- Precision machining
- Quality control testing
- Quality Control
- inspection: Visual and pressure testingTesting: Leak and performance testingCertification: Compliance with emissions standards
- Sustainability Practices
-
- Recyclable materials
- Low-emission manufacturing
- Energy-efficient processes
- Production Metrics
- Annual Production: Over 50,000 unitsManufacturing Facility: Located in Japan and USASupplier Network: Global network of parts suppliers
Service Information for Fuel System Service
Maintenance and service requirements specific to the fuel system
- Inspect fuel lines and connections
- Check fuel filter condition
- Monitor fuel pressure
- Test fuel system for leaks
Regular inspection to ensure system integrity
- Replace fuel filter
- Clean fuel injectors
- Check fuel tank for damage
- Inspect fuel pump operation
Essential maintenance for optimal performance
- Replace fuel lines if damaged
- Check fuel system sensors
- Inspect fuel tank for corrosion
- Test fuel pump performance
Comprehensive check to prevent major issues
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications for the fuel system of the 2007-2012 Acura RDX?
What are the technical specifications for the fuel system of the 2007-2012 Acura RDX?
The 2007-2012 Acura RDX features a 2.3L turbocharged inline-4 engine with a fuel capacity of approximately 18.5 gallons. The fuel system is compatible with premium unleaded gasoline (91 octane or higher) for optimal performance. The fuel tank is constructed of high-density polyethylene, and the fuel system operates at a pressure of around 40-50 PSI. The vehicle is not compatible with diesel or E85 fuel.
Q2 What are the maintenance requirements for the fuel system?
What are the maintenance requirements for the fuel system?
Regular maintenance for the fuel system includes replacing the fuel filter every 15,000 to 30,000 miles, inspecting fuel lines and connections for leaks or damage, and cleaning the fuel injectors every 30,000 to 60,000 miles. It is also recommended to use high-quality fuel to prevent contaminants from building up in the system. Additionally, the fuel cap should be checked for proper sealing to maintain fuel pressure and prevent evaporative emissions.
Q3 How do I install or replace the fuel pump?
How do I install or replace the fuel pump?
To replace the fuel pump, start by disconnecting the negative battery terminal and relieving the fuel pressure. Drain the fuel tank or isolate the system to prevent spills. Remove the rear seat and access panel to reach the fuel pump module. Disconnect the electrical connector and fuel lines, then remove the old pump. Install the new pump, ensuring all connections are secure. Reassemble the system, reconnect the battery, and test for leaks before refilling the tank. Consult a professional or service manual if unsure.
Q4 How do I troubleshoot common fuel system issues?
How do I troubleshoot common fuel system issues?
Common issues include a faulty fuel pump, clogged fuel filter, or bad fuel pressure sensor. Symptoms may include difficulty starting the engine, loss of power, or decreased fuel efficiency. Use a scan tool to check for trouble codes. Inspect the fuel filter and replace if dirty. Listen for unusual noises from the fuel pump. Check fuel lines for leaks or blockages. If issues persist, consult a professional mechanic for further diagnosis and repair.
Q5 How can I optimize the performance of my fuel system?
How can I optimize the performance of my fuel system?
Optimize performance by using high-octane fuel as recommended. Regularly clean fuel injectors to maintain proper flow and combustion. Avoid driving on low fuel to prevent debris from entering the fuel system. Replace the fuel filter as needed to ensure proper fuel flow. Consider upgrading to a high-performance fuel pump or fuel lines for increased reliability and efficiency. Always follow the manufacturer's guidelines for maintenance and upgrades.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Acura RDX Service Manual (2007-2012)
Coming SoonComprehensive service manual covering technical specifications, maintenance schedules, and repair procedures for the 2007-2012 Acura RDX fuel system.
Technical Service Bulletin (TSB) - Fuel System Updates
Coming SoonOfficial technical bulletins and updates from Acura addressing common fuel system issues and recommended repairs for the 2007-2012 RDX.
Acura RDX Parts Catalog (2007-2012)
Coming SoonDetailed parts catalog for the 2007-2012 Acura RDX, including fuel system components, part numbers, and ordering information.
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Technical Information
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