Dodge Stratus 1995-2000 2.5L Engine Specifications
Detailed technical specifications for the 2.5L engine in the 1995-2000 Dodge Stratus. Includes engine displacement, horsepower, torque, compression ratio, and fuel system details for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 2.5L engine used in the 1995-2000 Dodge Stratus. It is designed to assist enthusiasts, mechanics, and researchers in understanding the engine's design, performance, and maintenance requirements. Use the search and navigation instructions to quickly find specific details or explore sections for comprehensive insights.
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Key Specifications
Displacement
2.5L
Horsepower
168 HP
Torque
165 lb-ft
Fuel Efficiency
20/28 MPG
Redline
6500 RPM
Available Specifications
Engine Design
This section covers the fundamental design aspects of the 2.5L engine, including its configuration, materials, and manufacturing techniques. Learn about the engine's architecture and how it contributes to performance and durability.
Engine Design
This section covers the fundamental design aspects of the 2.5L engine, including its configuration, materials, and manufacturing techniques. Learn about the engine's architecture and how it contributes to performance and durability.
Engine Configuration
- Inline-4 cylinder configuration
- DOHC (Dual Overhead Camshaft) design
- 16-valve setup for improved airflow
- Cast iron engine block for durability
- Aluminum cylinder head for weight reduction
- Multi-point fuel injection system
Materials and Manufacturing
- High-strength cast iron block
- Forged steel crankshaft
- Aluminum alloy pistons
- Precision-machined components for reliability
- Advanced heat treatment for critical parts
- Balanced rotating assembly for smooth operation
Performance Specifications
Explore the performance metrics of the 2.5L engine, including horsepower, torque, and fuel efficiency. This section provides insights into how the engine delivers power and meets driving demands.
Performance Specifications
Explore the performance metrics of the 2.5L engine, including horsepower, torque, and fuel efficiency. This section provides insights into how the engine delivers power and meets driving demands.
Power Output
- 168 horsepower at 6000 RPM
- 165 lb-ft of torque at 4000 RPM
- Redline at 6500 RPM
- Optimized intake and exhaust systems
- Electronic throttle control for responsiveness
- Variable valve timing for efficiency
Fuel Efficiency
- EPA-estimated 20 MPG city
- EPA-estimated 28 MPG highway
- Low-friction components for reduced energy loss
- Advanced fuel injection system
- Lightweight design for improved economy
- Emission-compliant design
Maintenance and Service
This section provides guidelines for maintaining and servicing the 2.5L engine. Learn about recommended service intervals, common issues, and best practices for ensuring long-term reliability.
Maintenance and Service
This section provides guidelines for maintaining and servicing the 2.5L engine. Learn about recommended service intervals, common issues, and best practices for ensuring long-term reliability.
Service Intervals
- Oil change every 3,000-5,000 miles
- Spark plug replacement every 30,000 miles
- Timing belt inspection every 60,000 miles
- Coolant flush every 50,000 miles
- Air filter replacement every 15,000 miles
- Fuel system cleaning every 25,000 miles
Common Issues
- Oil leaks from valve cover gasket
- Timing belt wear over time
- Coolant system leaks
- Ignition coil failures
- Throttle body carbon buildup
- Exhaust manifold cracks
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Engine Specifications
Overview
- Type
- Inline 4-cylinder
- Configuration
- Naturally aspirated
- Platform
- Chrysler JA platform
- Material
- Cast iron block, aluminum head
- Location
- Front transverse
Dimensions
- Length
- 21.5 inches (546 mm)
- Width
- 24.8 inches (630 mm)
- Height
- 20.3 inches (516 mm)
- Displacement
- 153 cubic inches (2500 cc)
- Bore
- 3.46 inches (88 mm)
- Stroke
- 4.09 inches (104 mm)
- Weight
- 298 lbs (135 kg)
Materials
- Engine Block
- Cast iron
- Cylinder Head
- Aluminum alloy
- Pistons
- Aluminum alloy
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Fuel System
-
- Multi-point fuel injection
- Electronic throttle control
- Returnless fuel system
- Ignition System
-
- Distributorless ignition
- Coil-on-plug design
- Electronic spark advance
- Cooling System
-
- Cross-flow radiator
- Electric cooling fan
- Thermostatically controlled
- Emissions
-
- EGR system
- Catalytic converter
- OBD-II compliant
- Performance
-
- Horsepower: 168 hp @ 6000 rpm
- Torque: 165 lb-ft @ 4000 rpm
- Compression ratio: 9.7:1
Safety Features
- Engine Protection
-
- Low oil pressure shutdown
- Overheat protection
- Emissions Control
-
- Catalytic converter
- Evaporative emissions system
- Electrical Safety
-
- Fused circuits
- Ground fault protection
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Heater core bypass
- A/C compressor clutch
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Hoses And Clamps
-
- Radiator hoses
- Heater hoses
- Clamps
- Sensors
-
- Oxygen sensor
- Coolant temperature sensor
- Crankshaft position sensor
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug replacement
- Air filter inspection
- Coolant flush
- Timing belt inspection
- Maintenance Notes
- Use 5W-30 synthetic oil for optimal performance
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Emissions
- Miles: 50,000Years: 4Coverage: Catalytic converter and sensors
- Corrosion
- Miles: 100,000Years: 7Coverage: Perforation only
Production Details
- Manufacturer
- Chrysler Corporation
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Quality Control
- inspection: 100% engine testingTolerances: Within 0.001 inches
- Sustainability Practices
-
- Recycled materials
- Low-emission manufacturing
- Production Metrics
- Units Per Day: 500Defect Rate: 0.5%
Service Information for 2.5l 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 oil for extended drain intervals
- Replace spark plugs
- Replace air filter
- Inspect timing belt
- Check fuel system
- Inspect exhaust system
Timing belt replacement recommended at 60,000 miles
- Replace timing belt
- Replace coolant
- Inspect water pump
- Check engine mounts
- Perform compression test
Critical to replace timing belt to prevent engine damage
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 2.5L engine compatible with other Dodge models from 1995-2000?
Is the 2.5L engine compatible with other Dodge models from 1995-2000?
The 2.5L engine used in the 1995-2000 Dodge Stratus is specifically designed for this model and may not be directly compatible with other Dodge vehicles without modifications. Always verify engine codes and mounting points before attempting cross-model compatibility. Consult a service manual or a certified mechanic for precise compatibility details.
Q2 What are the maintenance requirements for the 2.5L engine?
What are the maintenance requirements for the 2.5L engine?
The 2.5L engine requires regular 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 to ensure optimal performance and longevity.
Q3 How do I replace the 2.5L engine in a Dodge Stratus?
How do I replace the 2.5L engine in a Dodge Stratus?
Replacing the 2.5L engine involves disconnecting the battery, draining fluids, removing the engine mounts, and detaching the transmission. Carefully lift the engine using a hoist, install the new engine, and reconnect all components. Refer to the service manual for torque specifications and detailed steps to ensure proper installation.
Q4 What should I do if the 2.5L engine overheats?
What should I do if the 2.5L engine overheats?
If the engine overheats, immediately turn off the vehicle and allow it to cool. Check coolant levels, inspect for leaks, and ensure the radiator fan is functioning. If the issue persists, inspect the thermostat, water pump, and radiator for potential failures. Seek professional assistance if necessary.
Q5 How can I optimize the performance of the 2.5L engine?
How can I optimize the performance of the 2.5L engine?
To optimize performance, use high-quality synthetic oil, upgrade the air intake system, and ensure the exhaust system is free of restrictions. Regularly clean fuel injectors and consider a performance chip for enhanced throttle response. Always adhere to the manufacturer’s guidelines to avoid voiding warranties.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
1995-2000 Dodge Stratus Service Manual
Coming SoonComprehensive guide covering engine maintenance, repair procedures, and technical specifications for the 2.5L engine.
Technical Service Bulletin for 2.5L Engine
Coming SoonOfficial updates and fixes for common issues related to the 2.5L engine in the Dodge Stratus.
Dodge Stratus Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the 1995-2000 Dodge Stratus, 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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