Dodge Stratus 2001-2006 2.7L Engine Specifications
Explore detailed 2.7L engine specifications for the 2001-2006 Dodge Stratus. Learn about horsepower, torque, maintenance, and compatibility for repairs and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 2.7L engine used in the 2001-2006 Dodge Stratus. It is designed for mechanics, enthusiasts, and owners seeking to understand the engine's features, performance, and maintenance requirements. Use the search and navigation instructions to quickly locate specific details or browse through sections for comprehensive insights.
How to Use
Use the search functionality to find specific terms or phrases within the document. Enter keywords related to the 2.7L engine, such as 'horsepower' or 'oil capacity,' to quickly locate relevant information.
Navigate through the document using the section titles and subsections. Each major section focuses on a specific aspect of the 2.7L engine, such as performance or maintenance. Click on a subsection to view detailed technical points.
Key Specifications
Displacement
2.7L
Horsepower
200 HP
Torque
192 lb-ft
Fuel Economy
20/27 MPG
Oil Capacity
5 quarts
Available Specifications
Engine Performance
This section covers the performance characteristics of the 2.7L engine, including horsepower, torque, and fuel efficiency. It also highlights the engine's design features that contribute to its performance.
Engine Performance
This section covers the performance characteristics of the 2.7L engine, including horsepower, torque, and fuel efficiency. It also highlights the engine's design features that contribute to its performance.
Power Output
- 200 horsepower at 5,800 RPM
- 192 lb-ft of torque at 4,300 RPM
- Dual overhead camshaft (DOHC) design
- 24-valve configuration for improved airflow
- Electronic throttle control for precise power delivery
- Variable intake manifold for optimized performance
Fuel Efficiency
- EPA-estimated 20 MPG city / 27 MPG highway
- Sequential multi-port fuel injection system
- Lightweight aluminum engine block
- Low-friction piston rings for reduced energy loss
- Optimized combustion chamber design
- Integrated exhaust manifold for improved thermal efficiency
Engine Design
This section delves into the design and construction of the 2.7L engine, including its materials, layout, and key components. It also explains how these design choices impact durability and performance.
Engine Design
This section delves into the design and construction of the 2.7L engine, including its materials, layout, and key components. It also explains how these design choices impact durability and performance.
Construction Materials
- Aluminum engine block for reduced weight
- Cast iron cylinder liners for durability
- Forged steel crankshaft for strength
- High-strength aluminum cylinder heads
- Composite intake manifold for heat resistance
- Plastic valve cover for weight savings
Layout and Configuration
- V6 configuration with 60-degree bank angle
- Front-wheel drive layout
- Transverse engine mounting
- Compact design for improved packaging
- Balancer shafts for reduced vibration
- Timing chain for reliable operation
Maintenance and Service
This section provides essential information on maintaining and servicing the 2.7L engine. It includes details on oil capacity, recommended fluids, and common maintenance tasks to ensure longevity and reliability.
Maintenance and Service
This section provides essential information on maintaining and servicing the 2.7L engine. It includes details on oil capacity, recommended fluids, and common maintenance tasks to ensure longevity and reliability.
Fluid Specifications
- Oil capacity: 5 quarts (with filter)
- Recommended oil type: 5W-30 synthetic
- Coolant capacity: 9.5 quarts
- Transmission fluid type: ATF+4
- Power steering fluid type: ATF+4
- Brake fluid type: DOT 3
Common Maintenance Tasks
- Replace spark plugs every 30,000 miles
- Inspect and replace timing chain as needed
- Check and replace serpentine belt every 60,000 miles
- Flush coolant every 100,000 miles
- Replace air filter every 15,000 miles
- Inspect and clean throttle body periodically
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Engine Specifications
Overview
- Type
- V6
- Configuration
- 60-degree V
- Platform
- Chrysler LH platform
- Material
- Aluminum block and heads
- Location
- Front-engine, transverse
Dimensions
- Length
- 22.5 inches (571.5 mm)
- Width
- 27.6 inches (701 mm)
- Height
- 26.8 inches (680.7 mm)
- Weight
- 350 lbs (158.8 kg)
- Displacement
- 2.7 liters (2736 cc)
- Bore
- 3.46 inches (88 mm)
- Stroke
- 3.15 inches (80 mm)
- Compression Ratio
- 9.7:1
Materials
- Block
- Aluminum alloy
- Cylinder Heads
- Aluminum alloy
- Pistons
- Forged aluminum
- 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
- Knock sensor
- Cooling System
-
- Cross-flow aluminum radiator
- Electric cooling fan
- Thermostatically controlled
- Lubrication System
-
- Full-pressure oil system
- Oil cooler
- Oil level sensor
- Emissions Control
-
- Catalytic converter
- EGR system
- Oxygen sensors
Safety Features
- Engine Protection
-
- Low oil pressure warning
- Overheat warning
- Fail-safe cooling mode
- Emissions Compliance
-
- OBD-II compliant
- Federal and California emissions standards
Comfort Features
- Noise Reduction
-
- Hydraulic engine mounts
- Acoustic engine cover
- Balanced rotating assembly
- Vibration Control
-
- Counter-rotating balance shafts
- Rubber-isolated accessories
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
- Inspect belts and hoses
- Check coolant level
- Inspect spark plugs
- Check air filter
- 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 from corrosion
Production Details
- Manufacturer
- DaimlerChrysler
- Manufacturing Process
-
- Casting of aluminum block and heads
- CNC machining
- Assembly line production
- Quality Control
- inspection: 100% engine testingTolerances: Precision machining within 0.001 inches
- Sustainability Practices
-
- Recycling of aluminum scrap
- Low-emission painting process
- Production Metrics
- Units Per Day: 500Defect Rate: Less than 0.1%
Service Information for 2.7l 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 5W-30 oil for optimal performance
- Replace spark plugs
- Inspect and replace belts if necessary
- Check and replace air filter
- Inspect fuel system
- Check ignition system
Inspect for any oil leaks or unusual engine noises
- Replace timing belt
- Replace water pump
- Flush and replace coolant
- Inspect and replace engine mounts if necessary
- Perform compression test
Timing belt replacement is critical to prevent engine damage
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 2.7L engine compatible with other Dodge models from 2001-2006?
Is the 2.7L engine compatible with other Dodge models from 2001-2006?
The 2.7L engine was primarily designed for the 2001-2006 Dodge Stratus and its sibling models, the Chrysler Sebring and Dodge Sebring. While it shares some components with other engines in the Chrysler lineup, direct compatibility with non-Sebring/Stratus 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 2.7L engine?
What are the maintenance requirements for the 2.7L engine?
The 2.7L engine requires regular oil changes every 3,000-5,000 miles using 5W-30 synthetic oil. The timing belt should be replaced every 60,000-100,000 miles, and coolant flushes are recommended every 30,000 miles. Regularly inspect the engine for oil sludge buildup, a common issue with this engine, and ensure the PCV valve is functioning properly to prevent pressure issues.
Q3 How do I replace the 2.7L engine in a 2001-2006 Dodge Stratus?
How do I replace the 2.7L engine in a 2001-2006 Dodge Stratus?
Replacing the 2.7L engine involves disconnecting the battery, draining fluids, and removing components like the intake manifold, exhaust system, and accessory belts. Use an engine hoist to lift the engine out after disconnecting the transmission and engine mounts. Installation is the reverse process, ensuring proper torque specifications for all bolts and reconnecting all electrical and fluid lines.
Q4 What are common troubleshooting steps for the 2.7L engine?
What are common troubleshooting steps for the 2.7L engine?
Common issues include oil sludge buildup, overheating, and timing belt failure. For sludge, clean the oil passages and replace the oil filter. Overheating may indicate a faulty water pump or thermostat, which should be inspected and replaced if necessary. Timing belt issues require immediate replacement to prevent engine damage. Always use a diagnostic scanner to check for error codes.
Q5 How can I optimize the performance of the 2.7L engine?
How can I optimize the performance of the 2.7L engine?
To optimize performance, use high-quality synthetic oil and replace the air filter regularly. Upgrade to a high-flow exhaust system and consider a performance chip for improved fuel mapping. Ensure the cooling system is in top condition to prevent overheating, and regularly inspect and clean the throttle body and fuel injectors for optimal airflow and fuel delivery.
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 2.7L engine.
Technical Service Bulletin: 2.7L Engine Oil Sludge Issue
Coming SoonDetails Chrysler's recommendations for addressing oil sludge buildup in the 2.7L engine, including maintenance tips and part replacements.
Dodge Stratus Parts and Accessories Catalog
Coming SoonA complete catalog of OEM and aftermarket parts for the 2001-2006 Dodge Stratus, including engine components and performance upgrades.
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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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