Acura ILX 2022-present Fuel System Specifications
Acura ILX 2022-present

Acura ILX 2022-present Fuel System Specifications

Explore the detailed fuel system specifications for the 2022-Present Acura ILX, including fuel type requirements, injector details, pressure standards, and maintenance guidelines. This technical document is essential for technicians and enthusiasts.

Updated

2022-Present Acura ILX Fuel Specifications Overview Specifications

This document provides a comprehensive overview of the fuel specifications for the 2022-present Acura ILX. It includes detailed information about fuel capacity, efficiency, recommended fuel types, and maintenance recommendations. Use this guide to understand the fuel requirements for optimal performance and to ensure proper vehicle maintenance.

How to Use

To find specific information, use the search functionality by typing keywords such as 'fuel capacity,' 'efficiency,' or 'maintenance' in the search bar. This will help you quickly locate relevant sections and details.

Navigate through the document by selecting sections from the table of contents. Each section provides detailed subsections with specific information, allowing you to easily find the data you need.

Key Specifications

Engine Type

2.4L Inline-4

Fuel Capacity

13.2 gallons

EPA MPG (City)

24 MPG

EPA MPG (Highway)

34 MPG

Recommended Fuel

Regular Unleaded

Available Specifications

Fuel Overview

This section provides general information about the fuel system and specifications for the 2022-present Acura ILX. It includes details about the engine, fuel capacity, and recommended fuel types.

Engine and Fuel Specifications
  • 2.4L Inline-4 Engine
  • Regular Unleaded Fuel Recommended
  • Fuel Capacity: 13.2 gallons
  • Fuel Tank Location: Rear
  • Fuel Injection Type: Direct Fuel Injection
Fuel Efficiency
  • EPA Estimated MPG (City): 24
  • EPA Estimated MPG (Highway): 34
  • EPA Estimated MPG (Combined): 28
  • Actual mileage may vary depending on driving conditions

Fuel System Details

This section provides detailed information about the fuel system components and maintenance requirements.

Fuel System Components
  • Electric Fuel Pump
  • Fuel Pressure Regulator
  • Fuel Filter
  • Fuel Injectors
  • Fuel Lines
Fuel System Maintenance
  • Replace fuel filter every 15,000 to 30,000 miles
  • Inspect fuel lines and connections for leaks
  • Check fuel pressure regularly
  • Avoid using low-quality or contaminated fuel

Fuel Efficiency Tips

This section provides tips and recommendations for improving fuel efficiency and reducing fuel consumption.

Driving Habits
  • Maintain consistent speed on highways
  • Avoid sudden acceleration and hard braking
  • Use cruise control on long trips
  • Drive in the optimal gear range
Vehicle Maintenance
  • Keep tires properly inflated
  • Regularly tune up the engine
  • Replace air filter as recommended
  • Check and maintain proper wheel alignment

Component Specifications

Overview

Type
gasoline
Configuration
inline-4
Platform
Honda Compact Global Platform
Material
high-density polyethylene (fuel tank)
Location
under rear seat

Dimensions

Fuel Tank Capacity
13.2 gallons (50 liters)
Fuel Line Diameter
0.75 inches (19 mm)
Fuel Pump Flow Rate
120 liters per hour
Fuel Pressure
45 psi (3.1 bar)
Fuel injector Flow Rate
4.5 cc per cycle
Throttle Body Diameter
60 mm
Engine Displacement
2.4 liters (143.6 cubic inches)

Materials

Fuel Tank
high-density polyethylene
Fuel Lines
rubber hoses with nylon layers
Fuel injectors
stainless steel
Fuel Pump
plastic with metal impellers

Features

Fuel injection System
  • multi-point fuel injection
  • sequential fuel injection
  • electronic control
Fuel Efficiency
  • Eco Assist system
  • variable cylinder management
  • automatic start/stop technology
Emissions Control
  • catalytic converter
  • exhaust gas recirculation (EGR)
  • fuel vapor recovery system
Performance Features
  • high-pressure fuel injectors
  • dual-stage intake manifold
  • variable valve timing
Engine Protection
  • knock sensors
  • fuel cut-off during deceleration
  • anti-drainback valves
Monitoring Systems
  • fuel level sensor
  • fuel pressure sensor
  • fuel temperature sensor

Safety Features

Fuel System Safety
  • rollover valve
  • bladder-style fuel tank
  • multiple fuel tank baffles
Engine Safety
  • fuel cut-off in case of crash
  • automatic engine shut-off
  • exhaust system thermal protection
Emissions Safety
  • evaporative emissions purge control
  • positive crankcase ventilation
  • catalytic converter monitoring

Comfort Features

Fuel Economy Features
  • fuel economy display
  • real-time MPG monitoring
  • Eco coaching
Smooth Operation
  • smooth fuel delivery
  • quiet operation
  • vibration reduction
Convenience
  • large fuel tank capacity
  • easy fuel door release
  • fuel cap less design

Accessories

Fuel Additives
  • fuel injector cleaner
  • fuel system cleaner
  • gasoline additives
Fuel Tank Accessories
  • fuel tank protection plate
  • fuel tank skid plate
  • fuel tank cleaning kit
Fuel Pump Accessories
  • fuel pump relay
  • fuel pump strainer
  • fuel pump electrical connector

Maintenance

Service interval
every 5,000 to 7,500 miles or every 6 to 12 months
Service Items
  • fuel filter replacement
  • fuel system inspection
  • fuel injector cleaning
  • fuel tank inspection
  • fuel line inspection
Maintenance Notes
  • use of high-quality gasoline recommended
  • checking for fuel leaks
  • ensuring proper fuel cap sealing
  • resetting maintenance light after service

Warranty

Basic Warranty
Coverage: 3 years or 36,000 miles
Details: covers repairs to correct defects in materials or workmanship
Powertrain Warranty
Coverage: 5 years or 60,000 miles
Details: covers engine, transmission, and fuel system components
Emissions Warranty
Coverage: 3 years or 36,000 miles
Details: covers emissions-related components
Battery Warranty
Coverage: 8 years or 100,000 miles
Details: covers fuel cell battery components

Production Details

Manufacturer info
Name: Honda Motor Co., Ltd.
Location: Japan
Plant: Marysville Auto Plant, Ohio, USA
Manufacturing Process
  • robotic welding
  • laser welding
  • high-pressure die-casting
  • injection molding
Quality Control
inspection: multiple-point inspection system
Testing: fuel system pressure testing
Certification: compliance with EPA and CARB standards
Sustainability Practices
  • use of recyclable materials
  • reduced emissions during production
  • energy-efficient manufacturing processes
Production Metrics
Annual Capacity: over 150,000 units
Production Standards: ISO 9001:2015 certified
Environmental Compliance: ISO 14001:2015 certified

Service Information for fuel Service

Maintenance and service requirements specific to this component

5,000 to 7,500 miles
6 to 12 months
  • inspection of fuel lines and connections
  • checking fuel cap for proper sealing
  • fuel filter inspection
  • fuel system pressure check
  • fuel injector operation test

Recommended to use Honda-approved parts and follow service manual procedures

15,000 to 30,000 miles
12 to 24 months
  • fuel filter replacement
  • fuel injector cleaning
  • fuel tank breather inspection
  • fuel pump performance test
  • exhaust system inspection

More extensive service interval, check for any signs of wear or damage

30,000 to 60,000 miles
24 to 48 months
  • fuel system overhaul if necessary
  • replacement of fuel lines if damaged
  • fuel tank cleaning
  • fuel pump replacement if faulty
  • complete fuel system performance test

Critical interval for ensuring long-term fuel system reliability and performance

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What type of fuel is recommended for the 2022-present Acura ILX?

The 2022-present Acura ILX requires unleaded gasoline with an octane rating of 91 or higher. Using lower-octane fuel may result in reduced performance and fuel efficiency.

Q2

What is the fuel tank capacity of the Acura ILX?

The Acura ILX has a fuel tank capacity of 13.2 gallons (50 liters). This allows for a balance between range and vehicle weight.

Q3

Can I use ethanol-blended fuel in the Acura ILX?

Yes, the Acura ILX is compatible with ethanol-blended fuels containing up to 15% ethanol (E15). However, fuels with higher ethanol concentrations, such as E85, are not recommended and may cause engine damage.

Q4

What is the fuel economy of the Acura ILX?

The 2022-present Acura ILX achieves an EPA-estimated 24 mpg in the city and 34 mpg on the highway, with a combined rating of 28 mpg. Actual mileage may vary based on driving conditions and habits.

Q5

Does the Acura ILX have a fuel-saving feature?

Yes, the Acura ILX is equipped with an Eco Assist™ system, which optimizes engine performance and transmission shift patterns to improve fuel efficiency during normal driving conditions.

Q6

What should I do if I accidentally use the wrong type of fuel?

If you accidentally use fuel with an octane rating below 91 or a high-ethanol blend like E85, avoid driving the vehicle and contact an authorized Acura service center immediately. Continuing to drive may cause engine knocking or damage.

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 ILX Owner's Manual

Coming Soon

The official owner's manual provides detailed information on fuel requirements, maintenance schedules, and safety precautions specific to the Acura ILX.

Fuel Efficiency Tips for Acura Vehicles

Coming Soon

Learn how to maximize fuel efficiency and reduce emissions with expert tips tailored for Acura models, including the ILX.

Acura Genuine Parts and Fluids

Coming Soon

Discover the importance of using genuine Acura parts and fluids to maintain optimal performance and protect your vehicle's warranty.

Service and Maintenance Schedule for Acura ILX

Coming Soon

Access the recommended service intervals and procedures to keep your Acura ILX running smoothly and efficiently.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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