Acura Integra 1994-2001 Fuel System Specifications
Detailed technical specifications and maintenance guidelines for the 1994-2001 Acura Integra fuel system. Learn about fuel type requirements, fuel pump and injector details, fuel pressure standards, and troubleshooting tips.
1994-2001 Acura Integra Fuel Specifications Overview Specifications
This document provides detailed fuel specifications, maintenance guidelines, and technical information for the 1994-2001 Acura Integra. It serves as a comprehensive guide for owners, mechanics, and enthusiasts to understand and maintain the vehicle's fuel system. Use the search functionality to find specific details or navigate through the sections for a broader understanding of the fuel system components and requirements.
How to Use
To find specific information, use the search function with keywords like 'octane,' 'fuel capacity,' or 'maintenance.' This will help you quickly locate relevant details within the document.
Navigate through the sections by scrolling or using the table of contents. Each section is categorized to help you easily find information on fuel system components, maintenance, and troubleshooting.
Key Specifications
Fuel Capacity
15.2 gallons
Recommended Octane
91 or higher
Fuel Injection Type
Multi-point fuel injection
Fuel Pressure
35-45 psi
Fuel Filter Replacement Interval
15,000-30,000 miles
Available Specifications
Fuel System Overview
This section provides a general overview of the fuel system in the 1994-2001 Acura Integra, including its components and functionality. Understanding the fuel system is essential for proper maintenance and troubleshooting.
Fuel System Overview
This section provides a general overview of the fuel system in the 1994-2001 Acura Integra, including its components and functionality. Understanding the fuel system is essential for proper maintenance and troubleshooting.
General Description
- The fuel system consists of a fuel tank, fuel pump, fuel filter, and fuel injectors.
- The system is designed to deliver fuel from the tank to the engine's combustion chamber.
- The fuel pump is located inside the fuel tank for efficient fuel delivery.
- The fuel filter is designed to remove impurities from the fuel before it reaches the engine.
Fuel Injection System
- The Integra features a multi-point fuel injection system for precise fuel delivery.
- Fuel injectors spray fuel into the intake manifold, where it mixes with air before entering the cylinders.
- The fuel injection system is controlled by the Engine Control Module (ECM).
- The ECM monitors various sensors to ensure optimal fuel delivery under all driving conditions.
Fuel Requirements
This section outlines the recommended fuel type, octane rating, and other fuel-related specifications for the 1994-2001 Acura Integra. Adhering to these guidelines ensures optimal performance and fuel efficiency.
Fuel Requirements
This section outlines the recommended fuel type, octane rating, and other fuel-related specifications for the 1994-2001 Acura Integra. Adhering to these guidelines ensures optimal performance and fuel efficiency.
Recommended Fuel Type
- The Acura Integra requires unleaded gasoline for all model years.
- Using leaded gasoline can damage the catalytic converter and other emissions control components.
- The use of oxygenated fuels (up to 10% ethanol) is acceptable.
- Avoid using fuels with methanol, as they can damage fuel system components.
Fuel Octane Rating
- The recommended fuel octane rating is 91 or higher for all model years.
- Using lower-octane fuel can result in engine knock or pinging, which can damage the engine over time.
- Premium fuel is required for optimal performance, especially in vehicles equipped with the VTEC system.
Fuel Tank and Delivery System
This section provides specifications and details about the fuel tank, fuel pump, and fuel delivery system for the 1994-2001 Acura Integra.
Fuel Tank and Delivery System
This section provides specifications and details about the fuel tank, fuel pump, and fuel delivery system for the 1994-2001 Acura Integra.
Fuel Tank Capacity
- The fuel tank capacity is approximately 15.2 gallons (57.5 liters).
- The fuel tank is made of high-density polyethylene for durability and corrosion resistance.
- The fuel tank is equipped with an internal fuel pump and fuel gauge sender unit.
Fuel Pump Specifications
- The fuel pump is an electric, in-tank design for quiet and efficient operation.
- The fuel pump delivers fuel at a pressure of approximately 35-45 psi.
- The fuel pump is controlled by the ECM and includes a built-in fuel pressure regulator.
- The fuel pump relay is located in the under-hood fuse box.
Fuel Filter
- The fuel filter is located along the fuel line, typically near the fuel tank.
- The fuel filter should be replaced every 15,000 to 30,000 miles to ensure proper fuel flow.
- A clogged fuel filter can cause poor engine performance, decreased fuel efficiency, and difficulty starting the engine.
Maintenance and Troubleshooting
This section provides maintenance schedules and troubleshooting tips for the fuel system of the 1994-2001 Acura Integra. Regular maintenance is essential to ensure the longevity and performance of the vehicle.
Maintenance and Troubleshooting
This section provides maintenance schedules and troubleshooting tips for the fuel system of the 1994-2001 Acura Integra. Regular maintenance is essential to ensure the longevity and performance of the vehicle.
Maintenance Schedule
- Inspect the fuel system for leaks or damage every 12,000 miles.
- Replace the fuel filter every 15,000 to 30,000 miles.
- Clean or replace the fuel injectors every 30,000 to 60,000 miles.
- Check the fuel cap for proper sealing and replace if necessary.
Common Issues and Troubleshooting
- If the engine is difficult to start, check the fuel filter, fuel pump, and battery connections.
- If the engine hesitates or stalls, inspect the fuel injectors and fuel pressure regulator.
- If fuel efficiency decreases, check for clogged air filters, faulty oxygen sensors, or improper tire pressure.
- If a fuel odor is present, inspect the fuel tank, fuel lines, and fuel cap for leaks.
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Component Specifications
Overview
- Type
- gasoline
- Configuration
- fuel injection system
- Capacity
- 13.2 gallons (50 liters)
- Material
- steel fuel tank
- Location
- under rear of vehicle
Dimensions
- Fuel Tank Length
- 43.5 inches (110.5 cm)
- Fuel Tank Width
- 18.9 inches (48 cm)
- Fuel Line Inside Diameter
- 0.375 inches (9.5 mm)
- Fuel Line Outside Diameter
- 0.5 inches (12.7 mm)
- Fuel Pump Flow Rate
- 40 liters per hour
- Fuel Pressure
- 35-45 psi
- Fuel Filter Length
- 6 inches (15.2 cm)
- Fuel Filter Diameter
- 3 inches (7.6 cm)
Materials
- Fuel Tank
- steel with anti-corrosion coating
- Fuel Lines
- rubber with internal steel reinforcement
- Fuel Pump
- electric pump with metal components
- Fuel injectors
- precision engineered stainless steel
- Fuel Filter
- cellulose or synthetic media
Features
- Fuel injection System
-
- multi-point fuel injection
- sequential fuel injection
- electronic fuel injection
- Fuel Pump Features
-
- in-tank pump design
- built-in fuel pressure regulator
- electric motor with internal filter
- Fuel injector Features
-
- high-precision spray pattern
- 12-hole fuel injector nozzles
- flow rate of 240 cc/min
- Fuel Pressure Regulator
-
- adjustable pressure regulator
- vacuum referenced design
- built-in fuel pressure gauge
- Fuel Filter Features
-
- replaceable cartridge design
- water trap and drain functionality
- 10-micron filtration efficiency
- Emissions Control
-
- evaporative emissions control system
- fuel tank vent valve
- charcoal canister
Safety Features
- Fuel Tank Protection
- rear impact protection with reinforced structure
- Fuel Line Protection
- steel reinforced fuel lines
- Fuel System Check Valves
-
- anti-siphon valve in fuel tank
- check valve in fuel pump
- Fuel Cap Design
- spring-loaded fuel cap with safety latch
Comfort Features
- Noise Reduction
-
- insulated fuel tank
- sound-dampening fuel pump cover
- quiet operation fuel system
- Fuel Efficiency
- optimized fuel injection mapping
- Consistent Engine Performance
- precise fuel delivery system
- Extended Driving Range
- 13.2 gallon fuel capacity
Accessories
- Fuel Accessories
-
- locking fuel cap
- spare fuel cap
- fuel tank cleaning kit
- Fuel System Tools
-
- fuel pressure test kit
- fuel injector cleaning kit
- fuel line repair kit
- Fuel Related Components
-
- fuel filter wrench
- fuel pump relay
- fuel injector o-rings
Maintenance
- Service interval
- every 30,000 miles or 36 months
- Service Items
-
- replace fuel filter
- inspect fuel cap
- check fuel lines for damage
- clean fuel injectors
- test fuel pump performance
- Maintenance Notes
- use only gasoline with 91 octane or higher, avoid using fuel additives unless recommended by manufacturer
Warranty
- Basic Warranty
- Miles: 36,000 milesYears: 3 yearsCoverage: replacement of defective fuel system components
- Powertrain Warranty
- Miles: 70,000 milesYears: 5 yearsCoverage: extended coverage for fuel system components
- Emissions Warranty
- Miles: 80,000 milesYears: 7 yearsCoverage: emissions-related fuel system components
- Maintenance Warranty
- Miles: 15,000 milesYears: 1 yearCoverage: free scheduled maintenance for fuel system
Production Details
- Manufacturer
- Honda Motor Co., Ltd.
- Manufacturing Process
-
- robotic welding of fuel tank
- precision machining of fuel injectors
- assembly of fuel system components
- quality control testing of fuel system
- Quality Control
- inspection: visual and pressure testingTesting: leak testing and flow rate measurementCertification: compliance with emissions standards
- Sustainability Practices
- use of recyclable materials in fuel system components
- Production Metrics
- Units Produced: over 200,000 unitsProduction Years: 1994-2001Manufacturing Facilities: 2 facilities worldwide
Service Information for fuel system Service
Maintenance and service requirements specific to the fuel system
- replace fuel filter
- inspect fuel cap for proper sealing
- check fuel lines for signs of damage or leaks
- inspect fuel injectors for cleanliness
- test fuel pump operation
Use only OEM or equivalent parts for replacement
- clean fuel injectors
- inspect fuel tank for rust or corrosion
- check fuel pressure regulator operation
- test fuel system for leaks
- inspect charcoal canister operation
Special tools required for fuel pressure testing
- replace fuel pump if necessary
- replace fuel tank vent valve
- inspect entire fuel system for integrity
- clean fuel system components
- test fuel system performance
Major service interval - critical for long-term reliability
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel should I use for my 1994-2001 Acura Integra?
What type of fuel should I use for my 1994-2001 Acura Integra?
The 1994-2001 Acura Integra requires unleaded gasoline with an octane rating of 91 or higher. Using lower octane fuel may result in engine knocking and reduced performance.
Q2 What is the fuel tank capacity of the 1994-2001 Acura Integra?
What is the fuel tank capacity of the 1994-2001 Acura Integra?
The fuel tank capacity for the 1994-2001 Acura Integra is 13.2 gallons (50 liters). Always ensure the tank is not overfilled to prevent fuel spillage and potential damage to the evaporative emissions system.
Q3 Can I use ethanol-blended fuel in my Acura Integra?
Can I use ethanol-blended fuel in my Acura Integra?
The 1994-2001 Acura Integra can safely use ethanol-blended fuels with up to 10% ethanol (E10). However, using fuels with higher ethanol concentrations (e.g., E15 or E85) is not recommended as it may cause damage to the fuel system components.
Q4 What is the fuel economy of the 1994-2001 Acura Integra?
What is the fuel economy of the 1994-2001 Acura Integra?
The fuel economy varies by engine and transmission type. For the 1.8L engine with a manual transmission, the average fuel economy is approximately 25 MPG city and 31 MPG highway. Automatic transmission models may have slightly lower fuel efficiency.
Q5 How often should I replace the fuel filter on my Acura Integra?
How often should I replace the fuel filter on my Acura Integra?
The fuel filter on the 1994-2001 Acura Integra should be replaced every 30,000 miles or as specified in the owner's manual. A clogged fuel filter can lead to poor engine performance and reduced fuel 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.
Acura Integra Owner's Manual
Coming SoonThe official owner's manual provides detailed information on fuel specifications, maintenance schedules, and safety precautions specific to your vehicle.
Fuel System Maintenance Guide
Coming SoonA comprehensive guide to maintaining the fuel system, including fuel filter replacement, fuel injector cleaning, and troubleshooting common fuel-related issues.
Acura Genuine Parts Catalog
Coming SoonAccess the official catalog for genuine Acura fuel system components, ensuring compatibility and optimal performance for your Integra.
Fuel Efficiency Tips for Acura Vehicles
Coming SoonLearn how to maximize fuel efficiency and reduce emissions with driving tips and maintenance practices tailored to Acura vehicles.
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Technical Information
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