Hyundai Tucson 2005-2009 2.0L Engine Engine Specifications
Hyundai Tucson 2005-2009

Hyundai Tucson 2005-2009 2.0L Engine Specifications

Discover the detailed 2.0L engine specifications for the 2005-2009 Hyundai Tucson. Learn about engine type, displacement, horsepower, torque, fuel system, and emission standards. Ideal for maintenance, repairs, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the 2.0L engine used in the 2005-2009 Hyundai Tucson. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. The guide is divided into sections for easy navigation, and a quick reference table is included for key specifications. Use the search and navigation instructions to find specific information efficiently.

How to Use

To search for specific terms or topics, use the search bar at the top of the page. Enter keywords related to the 2.0L engine, such as 'horsepower' or 'fuel efficiency,' to quickly locate relevant sections.

Navigate through the document using the table of contents or by scrolling through the sections. Each major section is labeled with a title and includes subsections for more detailed information. Use the quick reference table for a summary of key specifications.

Key Specifications

Engine Type

2.0L Inline-4

Horsepower

140 HP

Torque

136 lb-ft

Fuel Economy

22 mpg

Oil Capacity

4.2 quarts

Available Specifications

Engine Performance

This section covers the performance characteristics of the 2.0L engine, including power output, torque, and acceleration. It also includes details on fuel efficiency and emissions standards.

Power and Torque
  • Maximum horsepower: 140 HP at 6000 RPM
  • Maximum torque: 136 lb-ft at 4500 RPM
  • Acceleration (0-60 mph): 10.2 seconds
  • Top speed: 115 mph
Fuel Efficiency and Emissions
  • City fuel economy: 20 mpg
  • Highway fuel economy: 26 mpg
  • Combined fuel economy: 22 mpg
  • Meets EPA Tier 2 Bin 5 emissions standards

Engine Design

This section provides an overview of the 2.0L engine's design, including its configuration, materials, and key components. It also covers the engine's cooling and lubrication systems.

Configuration and Materials
  • Inline 4-cylinder configuration
  • Cast iron engine block
  • Aluminum cylinder head
  • Dual overhead camshafts (DOHC)
Cooling and Lubrication
  • Liquid-cooled system with a radiator
  • Electric cooling fan
  • Wet sump lubrication system
  • Oil capacity: 4.2 quarts

Maintenance and Durability

This section outlines the maintenance requirements and durability features of the 2.0L engine. It includes recommended service intervals, common issues, and tips for prolonging engine life.

Service Intervals
  • Oil change: Every 3,000 miles or 3 months
  • Spark plug replacement: Every 30,000 miles
  • Timing belt replacement: Every 60,000 miles
  • Air filter replacement: Every 15,000 miles
Common Issues and Tips
  • Check engine light due to oxygen sensor failure
  • Regularly inspect for oil leaks
  • Use high-quality fuel for optimal performance
  • Monitor coolant levels to prevent overheating

Engine Specifications

Overview

Type
Inline 4-cylinder
Configuration
DOHC
Platform
Hyundai Beta II
Material
Aluminum block and head
Location
Front, transverse

Dimensions

Length
16.9 inches (429 mm)
Width
23.6 inches (600 mm)
Height
21.3 inches (541 mm)
Weight
291 lbs (132 kg)
Bore
3.39 inches (86 mm)
Stroke
3.46 inches (88 mm)
Displacement
121.9 cubic inches (1999 cc)

Materials

Block
Aluminum alloy
Cylinder Head
Aluminum alloy
Pistons
Forged aluminum
Crankshaft
Forged steel
Valves
Stainless steel

Features

Fuel System
  • Multi-point fuel injection
  • Electronic throttle control
  • Variable intake manifold
Ignition System
  • Distributorless ignition
  • Coil-on-plug
  • Integrated knock control
Cooling System
  • Electric cooling fan
  • Radiator with aluminum core
  • Thermostat-controlled coolant flow
Emissions Control
  • Catalytic converter
  • EGR system
  • Oxygen sensors
Lubrication System
  • Full-pressure oil system
  • Oil cooler
  • Replaceable oil filter

Safety Features

Engine Protection
  • Low oil pressure warning
  • Overheating warning
  • Fail-safe cooling mode
Ignition Safety
  • Immobilizer system
  • Spark cut-off at high RPM

Comfort Features

Noise Vibration
  • Hydraulic engine mounts
  • Balancer shafts
  • Acoustic engine cover
Climate Control
  • Heater core integrated
  • Air conditioning compressor support

Accessories

Engine Components
  • Alternator
  • Starter motor
  • Power steering pump
Belts And Hoses
  • Serpentine belt
  • Timing belt
  • Radiator hoses
Sensors
  • Crankshaft position sensor
  • Camshaft position sensor
  • Knock sensor

Maintenance

Service interval
Every 7,500 miles or 6 months
Service Items
  • Oil and filter change
  • Spark plug replacement
  • Timing belt inspection
  • Coolant system check
  • Air filter replacement
Maintenance Notes
Use only manufacturer-recommended fluids and filters

Warranty

Basic
5 years/60,000 miles
Powertrain
10 years/100,000 miles
Emissions
8 years/80,000 miles
Corrosion
7 years/unlimited miles
Warranty Terms
Transferable to subsequent owners

Production Details

Manufacturer
Hyundai Motor Company
Manufacturing Process
  • Casting of aluminum block
  • Precision machining
  • Automated assembly
Quality Control
inspection: 100% engine testing
Standards: ISO 9001 certified
Sustainability Practices
  • Recyclable materials
  • Low-emission production
  • Energy-efficient manufacturing
Production Metrics
Units Per Day: 1,200
Defect Rate: Less than 0.1%

Service Information for 2.0l engine Service

Maintenance and service requirements specific to this component

7,500
6
  • Oil and filter change
  • Inspect belts and hoses
  • Check fluid levels
  • Inspect spark plugs

Use synthetic 5W-30 oil for optimal performance

30,000
24
  • Replace air filter
  • Inspect timing belt
  • Check ignition system
  • Test emissions control system

Timing belt replacement recommended at 60,000 miles

60,000
48
  • Replace timing belt
  • Flush cooling system
  • Inspect and clean fuel injectors
  • Check engine mounts

Major service interval - comprehensive engine inspection required

Common Questions

Find answers to common questions about torque specifications

Q1

What vehicles is the 2.0L engine compatible with?

The 2.0L engine for the 2005-2009 Hyundai Tucson is specifically designed for this model year range. It is compatible with both manual and automatic transmission variants of the Tucson. This engine is not recommended for use in other Hyundai models or vehicles from different manufacturers due to differences in mounting points, wiring harnesses, and ECU configurations.

Q2

What is the recommended maintenance schedule for the 2.0L engine?

The 2.0L engine requires regular maintenance to ensure optimal performance. Oil changes should be performed every 5,000 miles or 6 months, whichever comes first. Replace the air filter every 15,000 miles and the fuel filter every 30,000 miles. Spark plugs should be inspected every 30,000 miles and replaced if necessary. Additionally, perform a coolant flush every 60,000 miles to prevent overheating and corrosion.

Q3

How do I replace the 2.0L engine in my Hyundai Tucson?

Replacing the 2.0L engine involves several steps: 1) Disconnect the battery and drain fluids. 2) Remove components like the air intake, exhaust manifold, and wiring harnesses. 3) Support the engine with a hoist and detach it from the transmission and mounts. 4) Install the new engine by reversing the removal process. Ensure all connections are secure and refill fluids. A professional mechanic is recommended for this task due to its complexity.

Q4

What should I do if my 2.0L engine is overheating?

If your 2.0L engine overheats, first check the coolant level and top it up if necessary. Inspect for leaks in the cooling system, including hoses, radiator, and water pump. Ensure the radiator fan is functioning properly. If the issue persists, it could be due to a faulty thermostat, clogged radiator, or head gasket failure. Seek professional assistance for accurate diagnosis and repair.

Q5

How can I optimize the performance of my 2.0L engine?

To optimize performance, use high-quality synthetic oil and ensure timely oil changes. Keep the air and fuel filters clean to maintain proper airflow and fuel delivery. Regularly inspect and replace spark plugs as needed. Consider using a performance air intake system and exhaust upgrades to enhance power output. Finally, ensure the engine is properly tuned and the ECU is updated for optimal 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 Tucson 2005-2009 Service Manual

Coming Soon

This comprehensive manual covers all aspects of maintenance, repair, and troubleshooting for the 2005-2009 Hyundai Tucson, including the 2.0L engine.

Technical Service Bulletin for 2.0L Engine

Coming Soon

This bulletin provides important updates and fixes for common issues related to the 2.0L engine in the 2005-2009 Hyundai Tucson.

Hyundai Tucson Parts and Accessories Guide

Coming Soon

This guide lists all available parts and accessories for the 2005-2009 Hyundai Tucson, including those specific to the 2.0L engine.

Legal Disclaimer

Important information about using this content

Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.

General Information
The information provided on this website is for general informational purposes only. While we strive to maintain accuracy in our content, all specifications, procedures, and technical information should be verified against your vehicle's official service manual or with the manufacturer directly.
Warranty & Liability

The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.

We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.

Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
  • Vehicle specifications and procedures may vary by model year, trim level, and region.
  • Always follow the manufacturer's recommended procedures and safety precautions.
  • Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
  • If you're unsure about any procedure, consult a qualified professional mechanic.
Intellectual Property
All content, including text, images, and specifications, is protected by copyright and other intellectual property laws. Any unauthorized use or reproduction is prohibited.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

15+ Years
Experience
500+ Guides
Guides
50+ Makes
Vehicles
1000+ Solutions
Solutions

Diagnostic

Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.

Repair

Expert in both traditional mechanical repairs and modern vehicle systems.

Additional Expertise

Documentation

Created over 500 detailed repair guides and technical documents.

Training

Conducted technical training sessions and contributed to repair databases.

Certifications & Research

Certifications

  • ASE Master Technician Certification
  • Advanced Diagnostic Specialist
  • Hybrid/Electric Vehicle Systems
  • Performance Tuning Expert

Research & Community

Actively researches emerging technologies and contributes to automotive forums.

© 2025 Hyundai Specs. All rights reserved.