Dodge Caravan 2001-2007 2.4L Engine Specifications
Explore the detailed 2.4L engine specifications for the 2001-2007 Dodge Caravan. Learn about horsepower, torque, fuel system, and maintenance tips to keep your vehicle in top condition.
Overview Specifications
This document provides detailed specifications and technical information about the 2.4L engine used in the 2001-2007 Dodge Caravan. 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
2.4L
Horsepower
150 HP
Torque
165 lb-ft
Fuel Efficiency (City)
19 MPG
Fuel Efficiency (Highway)
26 MPG
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 5,200 RPM
- 165 lb-ft of torque at 4,000 RPM
- Dual overhead camshaft (DOHC) design
- 16-valve configuration for improved airflow
- Electronic throttle control for precise power delivery
- Optimized for mid-range performance
Fuel Efficiency
- EPA-estimated 19 MPG city
- EPA-estimated 26 MPG highway
- Multi-point fuel injection system
- Designed for regular unleaded gasoline
- Low-friction components for improved efficiency
- Emission-compliant with federal standards
Engine Design
This section delves into the design and construction of the 2.4L engine, highlighting its key components, materials, and engineering features that contribute to its reliability and durability.
Engine Design
This section delves into the design and construction of the 2.4L engine, highlighting its key components, materials, and engineering features that contribute to its reliability and durability.
Block and Cylinder Head
- Cast iron engine block for durability
- Aluminum cylinder head for weight reduction
- Integrated oil cooler for temperature control
- Timing belt-driven camshafts
- Hydraulic lifters for reduced maintenance
- Balanced crankshaft for smooth operation
Cooling and Lubrication
- High-capacity radiator for effective cooling
- Electric cooling fan with variable speed control
- Full-flow oil filtration system
- 5-quart oil capacity with synthetic blend recommendation
- Oil pressure sensor for real-time monitoring
- Coolant temperature sensor for optimal performance
Maintenance and Service
This section provides guidance on maintaining the 2.4L engine, including recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.
Maintenance and Service
This section provides guidance on maintaining the 2.4L engine, including recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.
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
- Air filter replacement every 15,000-30,000 miles
- Coolant flush every 50,000 miles
- Inspect and replace drive belts as needed
Common Maintenance Tasks
- Check and top off engine oil regularly
- Inspect and clean throttle body
- Monitor and replace worn serpentine belts
- Inspect and replace PCV valve as needed
- Check and adjust valve clearance if necessary
- Perform regular compression tests
Search Specifications
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Engine Specifications
Overview
- Type
- Inline 4-cylinder
- Configuration
- Naturally aspirated
- Platform
- Chrysler World Engine
- Material
- Aluminum block with cast iron cylinder liners
- Location
- Front, transverse
Dimensions
- Length
- 21.5 inches (546 mm)
- Width
- 24.8 inches (630 mm)
- Height
- 25.6 inches (650 mm)
- Displacement
- 2.4 liters (148 cubic inches)
- Bore
- 3.46 inches (88 mm)
- Stroke
- 3.98 inches (101 mm)
- Weight
- 298 lbs (135 kg)
Materials
- Block
- Aluminum alloy
- Cylinder Head
- Aluminum alloy
- 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
-
- Cross-flow radiator
- Electric cooling fan
- Thermostatically controlled
- Emissions Control
-
- Catalytic converter
- EGR system
- Oxygen sensors
- Lubrication System
-
- Full-pressure lubrication
- Oil cooler
- Oil filter with bypass valve
Safety Features
- Engine Management
-
- Knock sensor
- Over-rev protection
- Fail-safe cooling
- Emissions
-
- OBD-II compliant
- Evaporative emissions control
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balancer shafts
- Dual-mass flywheel
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Sensors
-
- Crankshaft position sensor
- Camshaft position sensor
- Knock sensor
- Filters
-
- Oil filter
- Air filter
- Fuel filter
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug inspection
- Air filter replacement
- Coolant flush
- Timing belt inspection
- Maintenance Notes
- Use synthetic 5W-30 oil for optimal performance
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
- Chrysler Group LLC
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Quality Control
- inspection: 100% engine testingTolerances: Micron-level precision
- Sustainability Practices
-
- Recycled aluminum
- Low-emission manufacturing
- Production Metrics
- Units Per Year: 500,000Defect Rate: Less than 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 air filter
- Inspect belts and hoses
- Check coolant level
Use synthetic 5W-30 oil for optimal performance
- Replace air filter
- Inspect timing belt
- Check ignition system
- Inspect fuel system
- Check emissions system
Timing belt replacement recommended at 60,000 miles
- Replace timing belt
- Replace spark plugs
- Flush coolant system
- Inspect and replace belts if necessary
- Check engine mounts
Critical to replace timing belt to prevent engine damage
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 2.4L engine compatible with all 2001-2007 Dodge Caravan models?
Is the 2.4L engine compatible with all 2001-2007 Dodge Caravan models?
The 2.4L engine is compatible with most 2001-2007 Dodge Caravan models, particularly those with the base trim level. However, it is not compatible with models equipped with the 3.3L or 3.8L engines. Always verify your vehicle’s VIN and engine configuration before purchasing or replacing parts to ensure compatibility.
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, including 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 necessary. Regular coolant flushes and brake fluid checks are also recommended to maintain optimal performance.
Q3 How do I replace the 2.4L engine in a 2001-2007 Dodge Caravan?
How do I replace the 2.4L engine in a 2001-2007 Dodge Caravan?
To replace the 2.4L engine, first disconnect the battery and drain fluids. Remove the engine mounts, exhaust system, and electrical connections. Use an engine hoist to lift the old engine out. Install the new engine by reversing the steps, ensuring all connections are secure. Torque bolts to manufacturer specifications and refill fluids. Test the engine before driving.
Q4 What should I do if my 2.4L engine is overheating?
What should I do if my 2.4L engine is overheating?
If the 2.4L engine overheats, first check the coolant level and refill if low. Inspect for leaks in the radiator, hoses, or water pump. Ensure the thermostat is functioning correctly and replace it if necessary. Check the cooling fan for proper operation. If the issue persists, inspect the head gasket for damage or consult a professional mechanic.
Q5 How can I optimize the performance of my 2.4L engine?
How can I optimize the performance of my 2.4L engine?
To optimize performance, use high-quality synthetic oil and change it regularly. Upgrade to a high-flow air filter and ensure the exhaust system is free of obstructions. Regularly clean the throttle body and inspect the fuel injectors. Use premium fuel and consider a professional tune-up to adjust ignition timing and fuel mixture for improved 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.
2001-2007 Dodge Caravan Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the 2001-2007 Dodge Caravan, including the 2.4L engine.
Technical Service Bulletin for 2.4L Engine
Coming SoonOfficial bulletin addressing common issues and updates for the 2.4L engine in 2001-2007 Dodge Caravan models.
Dodge Caravan Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the 2001-2007 Dodge Caravan, including engine components.
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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
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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.
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