Dodge Durango 2004-2009 5.7L Engine Specifications
Explore the detailed technical specifications of the 5.7L HEMI V8 engine in the 2004-2009 Dodge Durango. Learn about horsepower, torque, fuel system, and more for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 5.7L HEMI V8 engine used in the 2004-2009 Dodge Durango. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. Use the search and navigation instructions to quickly locate specific details or browse through the sections for a comprehensive overview of the engine's capabilities.
How to Use
Use the search bar to enter keywords related to the 5.7L engine, such as 'horsepower' or 'fuel system.' Results will highlight relevant sections and subsections for quick access.
Scroll through the sections to explore major topics like performance, dimensions, and maintenance. Click on subsection titles to expand and view detailed technical points.
Key Specifications
Horsepower
335 hp @ 5,400 rpm
Torque
370 lb-ft @ 4,200 rpm
Displacement
5.7 liters (345 cu in)
Fuel Efficiency
15 MPG combined
Towing Capacity
8,950 lbs
Available Specifications
Performance Specifications
This section covers the key performance metrics of the 5.7L HEMI V8 engine, including horsepower, torque, and acceleration. It also highlights the engine's fuel efficiency and towing capacity, making it ideal for both daily driving and heavy-duty tasks.
Performance Specifications
This section covers the key performance metrics of the 5.7L HEMI V8 engine, including horsepower, torque, and acceleration. It also highlights the engine's fuel efficiency and towing capacity, making it ideal for both daily driving and heavy-duty tasks.
Power and Torque
- Horsepower: 335 hp @ 5,400 rpm
- Torque: 370 lb-ft @ 4,200 rpm
- Acceleration: 0-60 mph in 7.2 seconds
- Top speed: 120 mph (electronically limited)
Fuel Efficiency
- City MPG: 13
- Highway MPG: 18
- Combined MPG: 15
- Fuel tank capacity: 27 gallons
Towing Capacity
- Maximum towing capacity: 8,950 lbs
- Trailer sway control included
- Integrated trailer brake controller
Engine Design and Dimensions
This section provides an in-depth look at the 5.7L HEMI V8 engine's design, including its dimensions, weight, and key components. It also covers the engine's advanced features, such as the Multi-Displacement System (MDS) for improved fuel efficiency.
Engine Design and Dimensions
This section provides an in-depth look at the 5.7L HEMI V8 engine's design, including its dimensions, weight, and key components. It also covers the engine's advanced features, such as the Multi-Displacement System (MDS) for improved fuel efficiency.
Physical Dimensions
- Displacement: 5.7 liters (345 cubic inches)
- Bore x Stroke: 3.92 in x 3.58 in
- Engine weight: 560 lbs
- Cylinder configuration: 90-degree V8
Key Components
- Aluminum cylinder heads
- Cast iron engine block
- Overhead valve (OHV) design
- Sequential multi-port fuel injection
Multi-Displacement System (MDS)
- Automatically deactivates four cylinders under light load
- Improves fuel efficiency by up to 20%
- Seamless reactivation for full power when needed
Maintenance and Durability
This section outlines the maintenance requirements and durability features of the 5.7L HEMI V8 engine. It includes recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.
Maintenance and Durability
This section outlines the maintenance requirements and durability features of the 5.7L HEMI V8 engine. It includes recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.
Service Intervals
- Oil change: Every 6,000 miles or 6 months
- Spark plug replacement: Every 30,000 miles
- Air filter replacement: Every 15,000 miles
- Coolant flush: Every 60,000 miles
Durability Features
- Forged steel crankshaft
- High-strength connecting rods
- Long-life platinum spark plugs
- Heavy-duty oil pump
Common Maintenance Tasks
- Check and replace engine oil regularly
- Inspect and clean throttle body
- Monitor coolant levels and condition
- Replace serpentine belt as needed
Search Specifications
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Engine Specifications
Overview
- Type
- V8
- Configuration
- 90-degree V
- Platform
- Chrysler HEMI
- Material
- Cast iron block, aluminum heads
- Location
- Front longitudinal
- Displacement
- 5.7 liters (345 cubic inches)
Dimensions
- Length
- 29.5 inches (749 mm)
- Width
- 28.3 inches (719 mm)
- Height
- 27.6 inches (701 mm)
- Weight
- 560 lbs (254 kg)
- Bore
- 3.92 inches (99.5 mm)
- Stroke
- 3.58 inches (90.9 mm)
- Compression Ratio
- 9.6:1
- Oil Capacity
- 7 quarts (6.6 liters)
Materials
- Engine Block
- Cast iron
- Cylinder Heads
- Aluminum
- Pistons
- Forged aluminum
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Fuel System
-
- Sequential multi-port fuel injection
- Electronic throttle control
- Variable valve timing
- Ignition System
-
- Coil-on-plug ignition
- Electronic spark control
- Knock sensor
- Cooling System
-
- High-flow water pump
- Dual electric fans
- Thermostatically controlled
- Exhaust System
-
- Dual exhaust
- Stainless steel headers
- Catalytic converters
- Performance
-
- 345 horsepower @ 5400 rpm
- 375 lb-ft torque @ 4200 rpm
- Multi-displacement system (MDS)
Safety Features
- Engine Management
-
- Electronic stability control
- Traction control
- Cooling
-
- Overheat protection
- Low coolant warning
- Oil System
-
- Low oil pressure warning
- Oil life monitoring system
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
- Filters
-
- Oil filter
- Air filter
- Fuel filter
- Sensors
-
- Oxygen sensor
- Crankshaft position sensor
- Camshaft position sensor
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Air filter inspection
- Spark plug replacement
- Coolant flush
- Timing belt inspection
- Maintenance Notes
- Use synthetic oil for optimal performance. Check for oil leaks regularly.
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: Micron-level precision
- Sustainability Practices
-
- Recycled materials
- Energy-efficient manufacturing
- Waste reduction programs
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%Energy Usage: 2.5 MWh per engine
Service Information for 5.7l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect air filter
- Check coolant level
- Inspect belts and hoses
- Check tire pressure
Use synthetic oil for optimal performance.
- Replace air filter
- Inspect spark plugs
- Check brake system
- Inspect suspension components
- Rotate tires
Ensure all fluid levels are topped off.
- Replace spark plugs
- Flush coolant system
- Inspect timing belt
- Check fuel system
- Inspect exhaust system
Timing belt replacement may be required if signs of wear are present.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 5.7L engine compatible with other Dodge models?
Is the 5.7L engine compatible with other Dodge models?
The 5.7L HEMI V8 engine used in the 2004-2009 Dodge Durango is primarily designed for this model and its platform siblings, such as the Dodge Ram and Chrysler Aspen. While it shares similarities with other HEMI engines, compatibility with non-platform vehicles may require modifications. Always verify fitment with your vehicle's VIN and consult a professional for cross-model compatibility.
Q2 What are the maintenance requirements for the 5.7L engine?
What are the maintenance requirements for the 5.7L engine?
The 5.7L engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 5,000-7,500 miles, air filter replacement every 15,000-30,000 miles, and spark plug replacement every 30,000-45,000 miles. Additionally, inspect the cooling system, belts, and hoses annually. Adhering to the manufacturer's maintenance schedule is crucial for longevity and reliability.
Q3 How do I replace the 5.7L engine in a 2004-2009 Dodge Durango?
How do I replace the 5.7L engine in a 2004-2009 Dodge Durango?
Replacing the 5.7L engine involves several steps: disconnect the battery, drain fluids, remove the intake manifold, exhaust system, and accessories. Unbolt the engine mounts and transmission connections, then lift the engine out using a hoist. Installation is the reverse process. Ensure proper torque specifications and alignment. Professional assistance is recommended for this complex procedure.
Q4 What are common troubleshooting steps for the 5.7L engine?
What are common troubleshooting steps for the 5.7L engine?
Common issues include rough idling, misfires, and oil consumption. Start by checking the ignition system (spark plugs, coils) and fuel injectors. Inspect the PCV valve and oil levels for consumption issues. Use an OBD-II scanner to identify error codes. For persistent problems, consult a certified mechanic to diagnose and resolve underlying issues.
Q5 How can I optimize the performance of the 5.7L engine?
How can I optimize the performance of the 5.7L engine?
To optimize performance, consider upgrading the air intake and exhaust systems for better airflow. Use high-quality synthetic oil and premium fuel. Regularly clean the throttle body and fuel injectors. For advanced tuning, install a performance chip or reprogram the ECU. Always balance modifications with proper maintenance to ensure reliability.
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, repair, and troubleshooting for the 5.7L engine and related systems.
Technical Service Bulletin: 5.7L Engine Oil Consumption
Coming SoonDetails common oil consumption issues and recommended fixes for the 5.7L HEMI engine.
Dodge Durango Parts and Accessories Catalog
Coming SoonOfficial catalog listing OEM and aftermarket parts for the 2004-2009 Dodge Durango, including engine components.
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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.
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