Dodge Caravan 1996-2000 3.8L Engine Specifications
Explore detailed technical specifications for the 3.8L engine in the 1996-2000 Dodge Caravan. Learn about horsepower, torque, maintenance, and compatibility for repairs and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 3.8L engine used in the 1996-2000 Dodge Caravan. It is designed to assist mechanics, enthusiasts, and owners in understanding the engine's features, performance, and maintenance requirements. Use the search and navigation instructions to quickly find relevant sections or refer to the quick reference table for key specifications.
How to Use
Use the search bar to enter keywords related to the 3.8L engine, such as 'horsepower' or 'torque'. Results will highlight relevant sections and subsections for easy access.
Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections with detailed technical points for easy reference.
Key Specifications
Engine Type
3.8L V6
Horsepower
162 hp @ 4800 rpm
Torque
225 lb-ft @ 3200 rpm
Fuel Efficiency
19 mpg combined
Oil Capacity
4.5 quarts
Available Specifications
Engine Performance
This section covers the performance characteristics of the 3.8L engine, including horsepower, torque, and fuel efficiency. It also provides insights into the engine's design and how it contributes to the overall driving experience of the Dodge Caravan.
Engine Performance
This section covers the performance characteristics of the 3.8L engine, including horsepower, torque, and fuel efficiency. It also provides insights into the engine's design and how it contributes to the overall driving experience of the Dodge Caravan.
Horsepower and Torque
- Horsepower: 162 hp @ 4800 rpm
- Torque: 225 lb-ft @ 3200 rpm
- Peak power achieved at mid-range RPM
- Optimized for smooth acceleration and towing capacity
Fuel Efficiency
- City mileage: 16 mpg
- Highway mileage: 23 mpg
- Combined mileage: 19 mpg
- Designed for balanced performance and economy
Engine Design
This section delves into the design and construction of the 3.8L engine, including its V6 configuration, materials used, and key engineering features that enhance durability and performance.
Engine Design
This section delves into the design and construction of the 3.8L engine, including its V6 configuration, materials used, and key engineering features that enhance durability and performance.
Configuration and Displacement
- V6 configuration with 60-degree bank angle
- Displacement: 3.8 liters (231 cubic inches)
- Cast iron engine block
- Aluminum cylinder heads for reduced weight
Key Engineering Features
- Overhead valve (OHV) design
- Multi-port fuel injection system
- Hydraulic lifters for reduced maintenance
- Balanced crankshaft for smooth operation
Maintenance and Service
This section provides essential information on maintaining and servicing the 3.8L engine, including recommended oil types, service intervals, and common troubleshooting tips.
Maintenance and Service
This section provides essential information on maintaining and servicing the 3.8L engine, including recommended oil types, service intervals, and common troubleshooting tips.
Recommended Maintenance
- Oil change interval: Every 3,000 miles or 3 months
- Recommended oil type: 5W-30 synthetic blend
- Spark plug replacement: Every 30,000 miles
- Timing belt inspection: Every 60,000 miles
Common Issues and Solutions
- Check engine light due to faulty oxygen sensors
- Coolant leaks from intake manifold gasket
- Rough idle caused by dirty throttle body
- Regular cleaning of fuel injectors recommended
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Engine Specifications
Overview
- Type
- V6
- Configuration
- 60-degree V6
- Displacement
- 3.8 liters (231 cubic inches)
- Aspiration
- Naturally aspirated
- Fuel System
- Sequential multi-port fuel injection
- Location
- Front, transverse
Dimensions
- Length
- 26.5 inches (673 mm)
- Width
- 28.3 inches (719 mm)
- Height
- 27.6 inches (701 mm)
- Weight
- 375 lbs (170 kg)
- Bore
- 3.78 inches (96 mm)
- Stroke
- 3.40 inches (86.5 mm)
- Compression Ratio
- 9.6:1
- Oil Capacity
- 4.5 quarts (4.3 liters)
Materials
- Block
- Cast iron
- Cylinder Head
- Aluminum
- Pistons
- Aluminum alloy
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Ignition System
-
- Distributorless ignition system (DIS)
- Waste spark ignition
- Coil-on-plug design
- Fuel System
-
- Sequential fuel injection
- Returnless fuel system
- Electronic throttle control
- Cooling System
-
- Cross-flow radiator
- Electric cooling fan
- Thermostatically controlled
- Emissions Control
-
- Catalytic converter
- EGR system
- Oxygen sensors
- Performance
-
- Horsepower: 180 hp @ 4800 rpm
- Torque: 225 lb-ft @ 3200 rpm
- Redline: 6000 rpm
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
-
- Hydraulic engine mounts
- Acoustic engine cover
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Heater core bypass valve
- A/C compressor clutch control
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Hoses And Clamps
-
- Radiator hoses
- Heater hoses
- Vacuum hoses
- Sensors
-
- Coolant temperature 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 5W-30 synthetic oil
- Replace timing belt every 100,000 miles
- Inspect serpentine belt for wear
Warranty
- Basic Warranty
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain Warranty
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Emissions Warranty
- Miles: 80,000Years: 8Coverage: Catalytic converter and sensors
- Corrosion Warranty
- Miles: 100,000Years: 5Coverage: Perforation only
Production Details
- Manufacturer
- Chrysler Corporation
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% engine testingTolerances: Within 0.001 inches
- Sustainability Practices
-
- Recycled aluminum
- Low-emission painting
- Waste reduction
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%Energy Usage: 500 kWh per engine
Service Information for 3.8l 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 spark plugs
Use synthetic oil for optimal performance
- Replace air filter
- Replace fuel filter
- Inspect timing belt
- Check ignition system
- Inspect exhaust system
Replace timing belt if signs of wear are present
- Replace timing belt
- Replace water pump
- Flush cooling system
- Replace spark plugs
- 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 3.8L engine compatible with other Dodge models from 1996-2000?
Is the 3.8L engine compatible with other Dodge models from 1996-2000?
The 3.8L engine used in the 1996-2000 Dodge Caravan is specifically designed for this model and its platform siblings, such as the Plymouth Voyager and Chrysler Town & Country. While it shares some components with other Chrysler engines, direct compatibility with non-minivan models is limited. Always verify part numbers and consult a service manual before attempting cross-model installations.
Q2 What are the maintenance requirements for the 3.8L engine?
What are the maintenance requirements for the 3.8L engine?
The 3.8L engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 3,000-5,000 miles, spark plug replacement every 30,000 miles, and timing belt inspection every 60,000 miles. Additionally, coolant flushes, air filter replacements, and periodic checks of the fuel system are recommended. Adhering to the manufacturer's maintenance schedule is crucial for longevity.
Q3 How do I replace the 3.8L engine in a 1996-2000 Dodge Caravan?
How do I replace the 3.8L engine in a 1996-2000 Dodge Caravan?
Replacing the 3.8L engine involves several steps: disconnect the battery, drain fluids, and remove components like the alternator, AC compressor, and exhaust manifold. Use an engine hoist to lift the engine out of the vehicle. Install the new engine by reversing the removal process, ensuring all connections are secure. Torque bolts to manufacturer specifications and refill fluids. Professional assistance is recommended for this complex task.
Q4 What are common troubleshooting steps for the 3.8L engine?
What are common troubleshooting steps for the 3.8L engine?
Common issues with the 3.8L engine include rough idling, overheating, and loss of power. Start by checking for error codes using an OBD-II scanner. Inspect the ignition system, fuel injectors, and cooling system for faults. Verify proper oil levels and check for vacuum leaks. If the problem persists, consult a professional mechanic for a thorough diagnosis.
Q5 How can I optimize the performance of the 3.8L engine?
How can I optimize the performance of the 3.8L engine?
To optimize performance, ensure regular maintenance and use high-quality synthetic oil. Upgrade the air intake and exhaust systems for better airflow. Consider installing performance spark plugs and a high-flow fuel pump. Tuning the engine control unit (ECU) can also enhance power and efficiency. Always balance performance upgrades with the engine's durability and intended use.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
1996-2000 Dodge Caravan Service Manual
Coming SoonThis comprehensive manual provides detailed instructions for servicing and repairing the 3.8L engine and other components of the Dodge Caravan.
Technical Service Bulletin for 3.8L Engine
Coming SoonThis bulletin addresses common issues and updates for the 3.8L engine, including recalls and recommended fixes.
Dodge Caravan Parts and Accessories Catalog
Coming SoonThis catalog lists genuine parts and accessories for the 1996-2000 Dodge Caravan, including engine components and upgrades.
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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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