Hyundai Veracruz 2007-2012 Fuel System Specifications
Hyundai Veracruz 2007-2012

Hyundai Veracruz 2007-2012 Fuel System Specifications

Explore detailed fuel specifications for the 2007-2012 Hyundai Veracruz, including fuel type, tank capacity, economy, and emissions. Essential for maintenance, performance, and compliance.

Updated

Overview Specifications

This document provides detailed fuel specifications for the 2007-2012 Hyundai Veracruz. It includes information on fuel type, efficiency, capacity, and related technical details. Use this guide to understand the vehicle’s fuel system, optimize performance, and ensure proper maintenance. The sections are organized for easy navigation, and a quick reference table highlights key specifications.

How to Use

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Key Specifications

Fuel Type

Regular Unleaded (87 octane)

Fuel Tank Capacity

20.6 gallons

City MPG

15-16 MPG

Highway MPG

22-23 MPG

Combined MPG

18-19 MPG

Available Specifications

Fuel Type and Requirements

This section covers the type of fuel recommended for the Hyundai Veracruz, including octane ratings and any specific requirements to ensure optimal engine performance and longevity.

Recommended Fuel Type
  • Regular unleaded gasoline (87 octane) is recommended.
  • Premium gasoline (91 octane or higher) can be used for improved performance.
  • Avoid using diesel or ethanol blends above 10%.
  • Using lower octane fuel may cause engine knocking.
Fuel Additives
  • Use fuel additives sparingly and only those approved by Hyundai.
  • Avoid additives containing methanol or MMT.
  • Additives can help maintain fuel system cleanliness.
  • Consult the owner’s manual for specific recommendations.

Fuel Efficiency and Economy

This section provides details on the Hyundai Veracruz’s fuel efficiency, including EPA estimates, driving conditions that affect economy, and tips for improving mileage.

EPA Estimates
  • City: 15-16 MPG
  • Highway: 22-23 MPG
  • Combined: 18-19 MPG
  • Actual mileage may vary based on driving habits and conditions.
Improving Fuel Economy
  • Maintain proper tire pressure.
  • Avoid excessive idling.
  • Use cruise control on highways.
  • Reduce vehicle weight by removing unnecessary items.

Fuel Tank and Capacity

This section outlines the fuel tank specifications, including capacity, materials, and maintenance tips to ensure the fuel system operates efficiently.

Fuel Tank Capacity
  • Total capacity: 20.6 gallons (78 liters).
  • Reserve capacity: Approximately 2 gallons (7.6 liters).
  • Material: High-density polyethylene for durability.
  • Designed to minimize fuel evaporation.
Fuel System Maintenance
  • Inspect fuel lines for leaks or damage regularly.
  • Replace fuel filters as recommended in the owner’s manual.
  • Keep the fuel tank at least 1/4 full to prevent pump damage.
  • Use fuel stabilizers for long-term storage.

Component Specifications

Overview

Type
Gasoline
Fuel Tank Capacity
20.6 gallons (78 liters)
Fuel System
Multi-port fuel injection
Octane Rating
87 (regular unleaded)
Emission System
Tier 2 Bin 5 compliant

Dimensions

Fuel Tank Length
33.5 inches (85.1 cm)
Fuel Tank Width
18.9 inches (48 cm)
Fuel Tank Height
10.2 inches (25.9 cm)
Fuel inlet Diameter
1.5 inches (3.8 cm)
Fuel Line Diameter
0.5 inches (1.27 cm)
Fuel Pump Pressure
58 psi (400 kPa)
Fuel Filter Size
2.36 x 3.54 inches (6 x 9 cm)

Materials

Fuel Tank
High-density polyethylene
Fuel Lines
Nitrile rubber with steel reinforcement
Fuel Pump
Aluminum and plastic composite
Fuel Filter
Cellulose and resin
Fuel injectors
Stainless steel

Features

Fuel Efficiency
  • Optimized combustion chamber design
  • Variable valve timing
  • Electronic throttle control
  • Aerodynamic body design
Fuel Delivery
  • Sequential multi-port fuel injection
  • High-pressure fuel pump
  • Precision fuel injectors
  • Fuel pressure regulator
Fuel Monitoring
  • Low fuel warning light
  • Fuel level sensor
  • Trip computer with MPG display
  • Distance-to-empty calculation
Fuel Safety
  • Rollover valve
  • Fuel cut-off switch
  • Evaporative emission control
  • Impact-resistant fuel tank
Fuel Environmental
  • Low sulfur gasoline compatibility
  • Recyclable fuel system components
  • Reduced hydrocarbon emissions
  • Lead-free fuel system

Safety Features

Crash Safety
  • Fuel pump shut-off in collisions
  • Reinforced fuel tank structure
  • Leak-proof fuel line connections
Fire Prevention
  • Fire-resistant fuel tank material
  • Thermal protection for fuel lines
  • Vapor recovery system
Emission Control
  • Evaporative emissions system
  • Catalytic converter
  • Oxygen sensors

Comfort Features

Refueling
  • Easy-access fuel door
  • Capless fuel filler
  • Automatic fuel shutoff
Driving
  • Smooth fuel delivery
  • Consistent fuel pressure
  • Quiet fuel pump operation
Maintenance
  • Long-life fuel filter
  • Serviceable fuel pump
  • Easy-to-reach fuel components

Accessories

Fuel Additives
  • Fuel system cleaner
  • Octane booster
  • Fuel stabilizer
Fuel Containers
  • Approved gas can
  • Fuel transfer pump
  • Emergency fuel container
Fuel Tools
  • Fuel pressure tester
  • Fuel line disconnect tool
  • Fuel filter wrench

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect fuel lines for leaks
  • Replace fuel filter
  • Clean fuel injectors
  • Check fuel pump operation
  • Test fuel pressure
Maintenance Notes
  • Use only recommended fuel type
  • Avoid running on low fuel
  • Replace fuel cap if damaged
  • Monitor fuel economy regularly

Warranty

Basic Warranty
5 years/60,000 miles
Powertrain Warranty
10 years/100,000 miles
Emission Warranty
8 years/80,000 miles
Corrosion Warranty
7 years/unlimited miles
Warranty Terms
Covers defects in materials and workmanship

Production Details

Manufacturer
Hyundai Motor Company
Manufacturing Process
  • Injection molding for fuel tank
  • CNC machining for fuel injectors
  • Automated assembly for fuel pump
Quality Control
Pressure Testing: Fuel system pressure tests
Leak Testing: Helium leak detection
Durability Testing: Vibration and impact tests
Sustainability Practices
  • Recycled materials in fuel components
  • Energy-efficient manufacturing
  • Waste reduction initiatives
Production Metrics
Annual Production: 500,000 units
Defect Rate: Less than 0.1%
Energy Consumption: 10 kWh per unit

Service Information for fuel Service

Maintenance and service requirements specific to the fuel system

30,000 miles
24 months
  • Inspect fuel lines and connections
  • Replace fuel filter
  • Clean fuel injectors
  • Check fuel pump operation
  • Test fuel pressure

Use OEM parts for best performance

60,000 miles
48 months
  • Replace fuel pump if necessary
  • Inspect fuel tank for damage
  • Clean fuel tank filler neck
  • Check evaporative emissions system

Perform fuel system diagnostics

100,000 miles
84 months
  • Replace fuel pump assembly
  • Replace all fuel lines
  • Inspect and clean fuel tank
  • Replace fuel pressure regulator

May require specialized tools

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What type of fuel is compatible with the 2007-2012 Hyundai Veracruz?

The 2007-2012 Hyundai Veracruz is designed to run on regular unleaded gasoline with an octane rating of 87 or higher. Using higher octane fuel is not necessary and will not improve performance or fuel efficiency. Avoid using diesel, E85, or any fuel with more than 10% ethanol, as it can damage the engine and fuel system components.

Q2

What is the recommended maintenance schedule for the fuel system?

To maintain optimal fuel system performance, replace the fuel filter every 30,000 miles or as specified in your owner's manual. Inspect fuel lines for leaks or damage during regular service intervals. Use fuel system cleaners every 15,000 miles to prevent buildup. Additionally, ensure the fuel cap is tightly sealed to maintain proper pressure and avoid Check Engine Light issues.

Q3

How do I replace the fuel filter in a Hyundai Veracruz?

To replace the fuel filter, first, relieve fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Locate the fuel filter, typically under the vehicle near the fuel tank. Disconnect the fuel lines and remove the mounting bracket. Install the new filter, reattach the fuel lines, and secure the bracket. Finally, reinstall the fuel pump fuse and start the engine to check for leaks.

Q4

What should I do if my Veracruz has poor fuel efficiency?

If your Veracruz has poor fuel efficiency, check for clogged air filters, improper tire pressure, or worn spark plugs. Ensure the fuel system is clean and the fuel filter is not clogged. Inspect for leaks in the fuel lines or tank. If issues persist, scan for error codes using an OBD-II scanner to identify potential sensor or engine control module problems.

Q5

How can I optimize fuel performance in my Hyundai Veracruz?

To optimize fuel performance, maintain regular service intervals, including oil changes and air filter replacements. Use high-quality fuel and avoid aggressive driving habits. Keep tires properly inflated and reduce unnecessary weight in the vehicle. Consider using fuel additives periodically to clean the fuel injectors and improve 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.

Hyundai Veracruz Owner's Manual

Coming Soon

Comprehensive guide covering vehicle operation, maintenance schedules, and technical specifications for the 2007-2012 Hyundai Veracruz.

Technical Service Bulletin: Fuel System Updates

Coming Soon

Details recent updates and fixes for the fuel system in 2007-2012 Hyundai Veracruz models, including common issues and recommended solutions.

Hyundai Veracruz Parts Catalog

Coming Soon

Official catalog listing genuine parts and accessories for the 2007-2012 Hyundai Veracruz, including fuel system components.

About the Author

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Alan Montanye - Automotive Technical Specialist
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Alan Montanye

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