Dodge Durango 2004-2009 4.7L Engine Specifications
Explore detailed 4.7L engine specifications for the 2004-2009 Dodge Durango. Learn about horsepower, torque, fuel system, and more for maintenance, repair, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 4.7L engine used in the 2004-2009 Dodge Durango. 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, and a quick reference table is included for key specifications. Use the search and navigation instructions to find specific details efficiently.
How to Use
Use the search functionality to quickly locate specific terms or topics within the document. Enter keywords related to the engine's specifications, performance, or maintenance in the search bar.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is labeled with a title and description to help you find the information you need.
Key Specifications
Displacement
4.7L
Horsepower
235 hp
Torque
295 lb-ft
Compression Ratio
9.0:1
Fuel Type
Regular Unleaded
Available Specifications
Engine Specifications
This section covers the core specifications of the 4.7L engine, including its design, displacement, and configuration. It provides a detailed breakdown of the engine's technical features and capabilities.
Engine Specifications
This section covers the core specifications of the 4.7L engine, including its design, displacement, and configuration. It provides a detailed breakdown of the engine's technical features and capabilities.
General Specifications
- Engine Type: V8
- Displacement: 4.7 liters (287 cubic inches)
- Configuration: 90-degree V8
- Valvetrain: SOHC (Single Overhead Camshaft)
- Fuel System: Sequential Multi-Port Fuel Injection
- Bore x Stroke: 3.66 in x 3.40 in
Performance Specifications
- Horsepower: 235 hp @ 4,600 rpm
- Torque: 295 lb-ft @ 3,600 rpm
- Compression Ratio: 9.0:1
- Redline: 5,800 rpm
- Fuel Type: Regular Unleaded
Engine Design and Features
This section explores the design elements and features of the 4.7L engine, including its construction materials, cooling system, and advanced technologies.
Engine Design and Features
This section explores the design elements and features of the 4.7L engine, including its construction materials, cooling system, and advanced technologies.
Construction and Materials
- Block Material: Cast Iron
- Cylinder Head Material: Aluminum
- Pistons: Forged Aluminum
- Connecting Rods: Forged Steel
- Crankshaft: Forged Steel
Cooling and Lubrication
- Cooling System: Liquid-Cooled
- Oil Capacity: 6 quarts (with filter)
- Oil Type: 5W-30 Synthetic Recommended
- Coolant Capacity: 13.5 quarts
Maintenance and Service
This section provides guidance on maintaining and servicing the 4.7L engine, including recommended intervals for oil changes, spark plug replacement, and other routine maintenance tasks.
Maintenance and Service
This section provides guidance on maintaining and servicing the 4.7L engine, including recommended intervals for oil changes, spark plug replacement, and other routine maintenance tasks.
Routine Maintenance
- Oil Change Interval: Every 3,000-5,000 miles
- Spark Plug Replacement: Every 30,000 miles
- Air Filter Replacement: Every 15,000-30,000 miles
- Coolant Flush: Every 60,000 miles
Common Issues and Solutions
- Oil Leaks: Check gaskets and seals regularly
- Overheating: Inspect coolant levels and radiator
- Misfires: Replace spark plugs and inspect ignition coils
- Timing Chain Wear: Monitor for noise and replace if necessary
Search Specifications
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Engine Specifications
Overview
- Type
- V8
- Configuration
- 90-degree V8
- Platform
- Dodge Durango 2004-2009
- Material
- Cast iron block, aluminum heads
- Location
- Front longitudinal
Dimensions
- Length
- 27.5 inches (698.5 mm)
- Width
- 30.1 inches (764.5 mm)
- Height
- 28.3 inches (718.8 mm)
- Weight
- 450 lbs (204.1 kg)
- Displacement
- 287 cubic inches (4701 cc)
- Bore
- 3.66 inches (93 mm)
- Stroke
- 3.405 inches (86.5 mm)
- Compression Ratio
- 9.0:1
Materials
- Engine Block
- Cast iron
- Cylinder Heads
- Aluminum
- Pistons
- Aluminum alloy
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Fuel System
-
- Sequential multi-port fuel injection
- Electronic throttle control
- Returnless fuel system
- Ignition System
-
- Coil-on-plug ignition
- Distributorless ignition system
- High-energy spark plugs
- Cooling System
-
- High-capacity radiator
- Electric cooling fan
- Thermostatically controlled
- Lubrication System
-
- Full-pressure lubrication
- Oil cooler
- High-capacity oil pump
- Emissions Control
-
- Catalytic converter
- EGR system
- OBD-II compliant
Safety Features
- Engine Management
-
- Knock sensor
- Over-rev protection
- Cooling System
-
- High-temperature warning system
- Coolant level sensor
- Oil System
-
- Low oil pressure warning
- Oil level sensor
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Heated intake manifold
- Cold-start enrichment
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Hoses And Clamps
-
- Radiator hoses
- Heater hoses
- Clamps
- 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
- Air filter replacement
- Coolant flush
- Timing belt inspection
- Maintenance Notes
- Use synthetic oil for optimal performance and longevity.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Corrosion
- Miles: 100,000Years: 5Coverage: Perforation only
- Emissions
- Miles: 80,000Years: 8Coverage: Federal emissions components
Production Details
- Manufacturer
- Chrysler Group LLC
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% engine testingTolerances: Within 0.001 inches
- Sustainability Practices
-
- Recycled materials
- Energy-efficient manufacturing
- Waste reduction programs
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%
Service Information for 4.7l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect belts and hoses
- Check coolant level
- Inspect spark plugs
- Check air filter
Use synthetic oil for optimal performance.
- Replace spark plugs
- Replace air filter
- Inspect timing belt
- Check fuel system
- Inspect cooling system
Timing belt replacement recommended at 60,000 miles.
- Replace timing belt
- Replace coolant
- Inspect and replace belts if necessary
- Check and replace hoses if necessary
- Perform engine compression test
Critical to replace timing belt to prevent engine damage.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 4.7L engine compatible with other Dodge models?
Is the 4.7L engine compatible with other Dodge models?
The 4.7L engine used in the 2004-2009 Dodge Durango is primarily designed for this model. While it shares similarities with engines in other Dodge vehicles, compatibility depends on specific configurations like mounting points, wiring harnesses, and ECU programming. Always verify with a Dodge dealership or technical manual before attempting cross-model installations.
Q2 What are the maintenance requirements for the 4.7L engine?
What are the maintenance requirements for the 4.7L engine?
The 4.7L engine requires regular maintenance, including oil changes every 3,000-5,000 miles, air filter replacements every 15,000 miles, and spark plug inspections every 30,000 miles. Coolant flushes and timing belt replacements are recommended every 60,000 miles. Adhering to this schedule ensures optimal performance and longevity.
Q3 How do I replace the 4.7L engine in a Dodge Durango?
How do I replace the 4.7L engine in a Dodge Durango?
Replacing the 4.7L engine involves disconnecting the battery, draining fluids, and removing components like the exhaust system, radiator, and wiring harnesses. Use an engine hoist to lift the old engine out and lower the new one in. Reconnect all components, refill fluids, and test the engine. Refer to the service manual for detailed instructions.
Q4 What should I do if my 4.7L engine overheats?
What should I do if my 4.7L engine overheats?
If your 4.7L engine overheats, first check coolant levels and inspect for leaks. Ensure the radiator fan is functioning and the thermostat is not stuck. If the issue persists, it may indicate a failing water pump or blocked coolant passages. Seek professional diagnostics to avoid further damage.
Q5 How can I optimize the performance of my 4.7L engine?
How can I optimize the performance of my 4.7L engine?
To optimize performance, use high-quality synthetic oil, upgrade the air intake system, and install a performance exhaust. Regularly clean fuel injectors and ensure proper tire pressure. Tuning the ECU for improved fuel-air mixture can also enhance power and efficiency. Always follow manufacturer guidelines for modifications.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2004-2009 Dodge Durango Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the 4.7L engine and other components.
Technical Service Bulletin for 4.7L Engine Updates
Coming SoonDetails common issues, recalls, and updates for the 4.7L engine in 2004-2009 Dodge Durango models.
Dodge Durango Parts and Accessories Catalog
Coming SoonCatalog listing OEM and aftermarket parts compatible with the 2004-2009 Dodge Durango, including the 4.7L engine.
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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.
- 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.
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