Mitsubishi Mitsubishi Outlander 2006-2012 3.0L V6 Engine Engine Specifications
Mitsubishi Mitsubishi Outlander 2006-2012

Mitsubishi Mitsubishi Outlander 2006-2012 3.0L V6 Engine Specifications

Explore the detailed 3.0L V6 engine specifications for the 2006-2012 Mitsubishi Outlander. Learn about performance metrics, maintenance tips, and compatible parts in this comprehensive guide.

Updated

Overview Specifications

This document provides detailed specifications and technical information for the 3.0L V6 engine used in the 2006-2012 Mitsubishi Outlander. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. The content is organized into sections for easy navigation, with subsections breaking down key aspects of the engine. Use the search functionality to find specific terms or navigate through sections to explore comprehensive details.

How to Use

Use the search bar to quickly locate specific terms or topics within the document. Enter keywords related to the engine's specifications or features, and the relevant sections will be highlighted for easy access.

Navigate through the document by scrolling through the sections or using the table of contents. Each section is labeled with a title and description, and subsections provide detailed information on specific aspects of the 3.0L V6 engine.

Key Specifications

Engine Displacement

3.0 liters

Horsepower

230 hp

Torque

215 lb-ft

Fuel Economy (Combined)

18 mpg

Cylinder Configuration

V6

Available Specifications

Engine Performance

This section covers the performance characteristics of the 3.0L V6 engine, including horsepower, torque, and acceleration. It also includes details on fuel efficiency and emissions, providing a comprehensive overview of the engine's capabilities.

Horsepower and Torque
  • Maximum horsepower: 230 hp at 6,250 rpm
  • Maximum torque: 215 lb-ft at 3,750 rpm
  • Responsive acceleration across all RPM ranges
  • Optimized for both city and highway driving
Fuel Efficiency
  • City fuel economy: 16 mpg
  • Highway fuel economy: 22 mpg
  • Combined fuel economy: 18 mpg
  • Designed for balanced performance and efficiency

Engine Design

This section delves into the design and construction of the 3.0L V6 engine, highlighting its advanced engineering and materials. It includes details on the engine block, cylinder configuration, and cooling system.

Cylinder Configuration
  • V6 configuration with 6 cylinders
  • 60-degree angle between cylinder banks
  • DOHC (Dual Overhead Camshaft) design
  • Aluminum alloy engine block for reduced weight
Cooling System
  • Liquid-cooled system with a high-capacity radiator
  • Electric cooling fan for improved efficiency
  • Thermostatically controlled for optimal temperature regulation
  • Designed to handle extreme driving conditions

Maintenance and Durability

This section provides information on the maintenance requirements and durability of the 3.0L V6 engine. It includes details on recommended service intervals, common maintenance tasks, and the engine's overall longevity.

Service Intervals
  • Oil change every 5,000 miles or 6 months
  • Spark plug replacement every 30,000 miles
  • Timing belt inspection every 60,000 miles
  • Air filter replacement every 15,000 miles
Durability Features
  • High-strength components for extended lifespan
  • Corrosion-resistant materials for longevity
  • Engine designed for minimal wear and tear
  • Proven reliability in various driving conditions

Engine Specifications

Overview

Type
Naturally Aspirated V6
Configuration
60-degree V6
Platform
Mitsubishi 6G7 engine family
Material
Aluminum block and heads
Location
Front, transverse

Dimensions

Length
24.8 inches (630 mm)
Width
28.3 inches (720 mm)
Height
27.6 inches (700 mm)
Displacement
3.0 liters (2998 cc)
Bore
3.43 inches (87.1 mm)
Stroke
3.35 inches (85 mm)
Weight
385 lbs (175 kg)

Materials

Engine Block
Aluminum alloy
Cylinder Heads
Aluminum alloy
Pistons
Forged aluminum
Crankshaft
Forged steel
Valves
Stainless steel

Features

Performance
  • 220 hp @ 6250 rpm
  • 204 lb-ft @ 4000 rpm
Cooling
  • Liquid-cooled
  • High-capacity radiator
  • Electric cooling fan
Fuel System
  • Sequential multi-port fuel injection
  • Electronic throttle control
  • Variable intake manifold
Exhaust
  • Dual exhaust system
  • Stainless steel headers
  • Catalytic converters
Ignition
  • Distributorless ignition system
  • Platinum-tipped spark plugs
  • Coil-on-plug design

Safety Features

Engine Protection
  • Knock sensor
  • Overheat protection
  • Low oil pressure warning
Emissions
  • OBD-II compliant
  • Catalytic converters
  • EVAP system

Comfort Features

Noise Reduction
  • Acoustic engine cover
  • Hydraulic engine mounts
  • Sound-deadening materials
Vibration Control
  • Balanced crankshaft
  • Dual-mass flywheel
  • Hydraulic mounts

Accessories

Electrical
  • 120-amp alternator
  • Maintenance-free battery
  • Starter motor
Cooling
  • High-flow water pump
  • Electric cooling fan
  • Thermostat
Fuel
  • Fuel pump
  • Fuel filter
  • Fuel injectors

Maintenance

Service interval
Every 7,500 miles or 6 months
Service Items
  • Oil and filter change
  • Spark plug inspection
  • Timing belt check
  • Coolant level check
  • Air filter replacement
Notes
Use synthetic oil for optimal performance

Warranty

Basic
Years: 5
Miles: 60000
Coverage: Bumper-to-bumper
Powertrain
Years: 10
Miles: 100000
Coverage: Engine and transmission
Emissions
Years: 8
Miles: 80000
Coverage: Catalytic converter, ECU
Corrosion
Years: 7
Miles: Unlimited
Coverage: Perforation only
Terms
Transferable with ownership

Production Details

Manufacturer
Mitsubishi Motors
Manufacturing Process
  • Casting
  • Machining
  • Assembly
  • Testing
Quality Control
inspection: 100% engine testing
Tolerance: Within 0.001 inches
Sustainability
  • Recycled materials
  • Low-emission manufacturing
  • Energy-efficient processes
Production Metrics
Annual Output: 150,000 units
Defect Rate: Less than 0.1%

Service Information for 3.0l v6 engine Service

Maintenance and service requirements specific to this component

7500
6
  • Oil and filter change
  • Inspect spark plugs
  • Check timing belt
  • Inspect coolant level
  • Replace air filter

Use 5W-30 synthetic oil

30000
24
  • Replace spark plugs
  • Inspect fuel system
  • Check ignition system
  • Inspect exhaust system
  • Test emissions

Perform compression test if necessary

60000
48
  • Replace timing belt
  • Replace water pump
  • Flush cooling system
  • Replace drive belts
  • Inspect engine mounts

Critical to replace timing belt to prevent engine damage

Common Questions

Find answers to common questions about torque specifications

Q1

Is the 3.0L V6 engine compatible with other Mitsubishi models?

The 3.0L V6 engine used in the 2006-2012 Mitsubishi Outlander is specifically designed for this model and may not be directly compatible with other Mitsubishi vehicles without significant modifications. Its specifications include a 24-valve SOHC configuration, 220 horsepower, and 204 lb-ft of torque. Always consult with a certified technician or refer to the vehicle’s service manual before attempting cross-model compatibility.

Q2

What are the maintenance requirements for the 3.0L V6 engine?

Regular maintenance for the 3.0L V6 engine includes oil changes every 5,000 miles, air filter replacement every 15,000 miles, and spark plug replacement every 60,000 miles. Additionally, inspect the timing belt every 90,000 miles and replace it if necessary. Coolant should be flushed every 30,000 miles, and the fuel system should be cleaned annually to ensure optimal performance and longevity.

Q3

How do I replace the 3.0L V6 engine in my Outlander?

To replace the 3.0L V6 engine, first disconnect the battery and drain all fluids. Remove the engine components, including the radiator, intake manifold, and exhaust system. Use a hoist to lift the engine out of the vehicle. Install the new engine by reversing the removal process, ensuring all connections are secure. Refill fluids, reconnect the battery, and test the engine. It’s recommended to consult the service manual or hire a professional for this complex task.

Q4

What should I do if my 3.0L V6 engine overheats?

If your 3.0L V6 engine overheats, immediately turn off the engine and allow it to cool. Check the coolant level and look for leaks in the system. Inspect the radiator, water pump, and thermostat for malfunctions. If the issue persists, it could indicate a blown head gasket or a blocked radiator. Seek professional assistance to diagnose and repair the problem to prevent further damage.

Q5

How can I optimize the performance of my 3.0L V6 engine?

To optimize the 3.0L V6 engine’s performance, use high-quality synthetic oil and ensure regular maintenance. Upgrade the air intake and exhaust systems for better airflow. Use premium fuel to improve combustion efficiency. Regularly clean the fuel injectors and throttle body. Additionally, consider tuning the engine’s ECU for enhanced power and responsiveness, but ensure modifications comply with local regulations.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

Mitsubishi Outlander 2006-2012 Service Manual

Coming Soon

Detailed service manual covering the 3.0L V6 engine, including maintenance, repair procedures, and technical specifications.

Technical Service Bulletin for 3.0L V6 Engine

Coming Soon

Updated information on common issues, recalls, and solutions for the 3.0L V6 engine in Mitsubishi Outlander models.

Mitsubishi Outlander Parts Catalog

Coming Soon

Comprehensive catalog of OEM parts and accessories for the 2006-2012 Mitsubishi Outlander, including the 3.0L V6 engine components.

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Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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About the Author

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Alan Montanye - Automotive Technical Specialist
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Alan Montanye

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