Dodge Stratus 2001-2006 2.4L Engine Specifications
Explore detailed technical specifications for the 2.4L engine in the 2001-2006 Dodge Stratus. Learn about horsepower, torque, fuel system, and more for maintenance, repair, or upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 2.4L engine used in the 2001-2006 Dodge Stratus. 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.
How to Use
Use the search functionality to quickly locate specific terms or topics within the document. Enter keywords related to the 2.4L engine, such as 'horsepower' or 'torque,' to find relevant information.
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 efficiently.
Key Specifications
Displacement
2.4 liters
Horsepower
150 HP
Torque
167 lb-ft
Fuel Economy
21/29 MPG
Engine Type
Inline 4-cylinder
Available Specifications
Engine Performance
This section covers the performance characteristics of the 2.4L engine, including horsepower, torque, and fuel efficiency. It also provides details on how the engine delivers power and its overall driving experience.
Engine Performance
This section covers the performance characteristics of the 2.4L engine, including horsepower, torque, and fuel efficiency. It also provides details on how the engine delivers power and its overall driving experience.
Horsepower and Torque
- 150 horsepower at 5,500 RPM
- 167 lb-ft of torque at 4,000 RPM
- Dual overhead camshaft (DOHC) design
- 16-valve configuration
- Electronic throttle control for responsive acceleration
- Optimized for mid-range power delivery
Fuel Efficiency
- EPA-estimated 21 MPG city
- EPA-estimated 29 MPG highway
- Multi-point fuel injection system
- Designed for balanced performance and economy
- Low emissions compliant with EPA standards
- Lightweight engine components for improved efficiency
Engine Design
This section delves into the design and construction of the 2.4L engine, including its materials, layout, and key engineering features. It highlights the engine's durability and innovative design elements.
Engine Design
This section delves into the design and construction of the 2.4L engine, including its materials, layout, and key engineering features. It highlights the engine's durability and innovative design elements.
Construction and Materials
- Aluminum cylinder head for reduced weight
- Cast iron engine block for durability
- Forged steel crankshaft
- High-strength connecting rods
- Plastic intake manifold for weight savings
- Integrated oil cooler for thermal management
Layout and Configuration
- Inline 4-cylinder configuration
- Front-wheel drive layout
- Transverse engine mounting
- Timing belt-driven camshafts
- Compact design for efficient packaging
- Balancer shafts for reduced vibrations
Maintenance and Reliability
This section provides guidance on maintaining the 2.4L engine, including recommended service intervals, common issues, and tips for ensuring long-term reliability. It also covers warranty information and diagnostic tools.
Maintenance and Reliability
This section provides guidance on maintaining the 2.4L engine, including recommended service intervals, common issues, and tips for ensuring long-term reliability. It also covers warranty information and diagnostic tools.
Service Intervals
- Oil change every 3,000-5,000 miles
- Timing belt replacement every 60,000-100,000 miles
- Spark plug replacement every 30,000 miles
- Coolant flush every 50,000 miles
- Air filter replacement every 15,000 miles
- Regular inspection of belts and hoses
Common Issues and Solutions
- Timing belt failure if not replaced on time
- Oil leaks from valve cover gasket
- Rough idling due to dirty throttle body
- Check engine light for oxygen sensor issues
- Coolant leaks from water pump
- Regular diagnostics using OBD-II scanner
Search Specifications
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Engine Specifications
Overview
- Type
- Inline 4-cylinder
- Configuration
- DOHC 16-valve
- Displacement
- 2.4 liters (146.5 cubic inches)
- Fuel System
- Multi-point fuel injection
- Location
- Front, transverse-mounted
Dimensions
- Length
- 21.5 inches (546 mm)
- Width
- 24.8 inches (630 mm)
- Height
- 26.4 inches (670 mm)
- Weight
- 298 lbs (135 kg)
- Bore
- 3.46 inches (88 mm)
- Stroke
- 3.98 inches (101 mm)
- Compression Ratio
- 9.4:1
Materials
- Block
- Cast aluminum
- Cylinder Head
- Aluminum alloy
- Pistons
- Forged aluminum
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Performance
-
- 150 horsepower @ 5200 rpm
- 165 lb-ft torque @ 4000 rpm
- Electronic throttle control
- Variable intake manifold
- Efficiency
-
- Low-friction piston rings
- Optimized combustion chamber
- Lightweight components
- Cooling
-
- High-capacity water pump
- Dual-pass cooling system
- Thermostatically controlled fan
- Ignition
-
- Distributorless ignition system
- Coil-on-plug design
- High-energy spark plugs
- Emissions
-
- EGR (Exhaust Gas Recirculation)
- Catalytic converter
- OBD-II compliant
Safety Features
- Engine Protection
-
- Low oil pressure shutdown
- Over-temperature protection
- Emissions Control
-
- Closed-loop fuel system
- Evaporative emissions system
- Electrical Safety
-
- Fused ignition system
- Short-circuit protection
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Integrated A/C compressor
- Heater core bypass valve
Accessories
- Belt Driven
-
- Alternator
- Power steering pump
- A/C compressor
- Engine Components
-
- Oil filter
- Air filter
- Fuel injectors
- External Systems
-
- Radiator
- Exhaust manifold
- Catalytic converter
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug inspection
- Timing belt inspection
- Coolant level check
- Air filter replacement
- Maintenance Notes
- Use synthetic 5W-30 oil for optimal performance. Timing belt replacement recommended at 100,000 miles.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Emissions
- Miles: 80,000Years: 8Coverage: Catalytic converter and sensors
- Corrosion
- Miles: 100,000Years: 5Coverage: Perforation only
Production Details
- Manufacturer
- DaimlerChrysler
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% engine testingTolerances: Within 0.001 inches
- Sustainability
-
- Recycled aluminum usage
- Low-VOC coatings
- Energy-efficient manufacturing
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%
Service Information for 2.4l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect spark plugs
- Check timing belt condition
- Inspect coolant level
- Check air filter
Use only manufacturer-recommended fluids and parts.
- Replace spark plugs
- Inspect ignition coils
- Check fuel injectors
- Inspect exhaust system
- Test emissions system
Perform compression test if engine performance issues are noted.
- Replace timing belt
- Replace water pump
- Inspect valve clearance
- Replace engine mounts
- Flush cooling system
Timing belt replacement is critical to prevent engine damage.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 2.4L engine compatible with other Dodge models from 2001-2006?
Is the 2.4L engine compatible with other Dodge models from 2001-2006?
The 2.4L engine used in the 2001-2006 Dodge Stratus is primarily designed for this model. While it shares similarities with engines in other Dodge vehicles, such as the Dodge Neon or Chrysler Sebring, compatibility depends on specific configurations like mounting points, wiring harnesses, and ECU compatibility. Always verify with a professional or consult the vehicle's service manual before attempting cross-model installations.
Q2 What are the maintenance requirements for the 2.4L engine?
What are the maintenance requirements for the 2.4L engine?
The 2.4L engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 3,000-5,000 miles, air filter replacement every 15,000 miles, and spark plug replacement every 30,000 miles. Additionally, inspect the timing belt every 60,000 miles and replace it if worn. Coolant flushes and fuel system cleanings are recommended every 50,000 miles to prevent overheating and maintain fuel efficiency.
Q3 How do I replace the 2.4L engine in a Dodge Stratus?
How do I replace the 2.4L engine in a Dodge Stratus?
Replacing the 2.4L engine involves several steps: 1) Disconnect the battery and drain fluids. 2) Remove components like the air intake, exhaust manifold, and wiring harness. 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, ensuring proper alignment and torque specifications. Refer to the service manual for detailed instructions and torque values.
Q4 What should I do if the 2.4L engine is overheating?
What should I do if the 2.4L engine is overheating?
Overheating in the 2.4L engine can result from a faulty thermostat, low coolant levels, or a malfunctioning water pump. First, check coolant levels and top off if necessary. Inspect the radiator and hoses for leaks or blockages. If the thermostat is stuck closed, replace it. If the issue persists, test the water pump and radiator fan. Always address overheating promptly to avoid engine damage.
Q5 How can I optimize the performance of the 2.4L engine?
How can I optimize the performance of the 2.4L engine?
To optimize the 2.4L engine's performance, use high-quality synthetic oil and ensure regular maintenance. Upgrade the air intake and exhaust systems for better airflow. Consider a performance chip or ECU tune for improved fuel mapping. Regularly clean the throttle body and fuel injectors to maintain efficiency. Proper tire pressure and alignment also contribute to overall vehicle performance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2001-2006 Dodge Stratus Service Manual
Coming SoonComprehensive guide covering engine maintenance, repair procedures, and technical specifications for the 2.4L engine.
Technical Service Bulletin for 2.4L Engine Updates
Coming SoonDetails common issues, recalls, and updates for the 2.4L engine in Dodge Stratus models from 2001-2006.
Dodge Stratus Parts and Accessories Catalog
Coming SoonCatalog listing OEM and aftermarket parts compatible with the 2.4L engine and 2001-2006 Dodge Stratus models.
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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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