Chrysler 200 2011-2014 Exhaust System Bolt Torque Specifications
This page provides the torque specifications for exhaust manifold and exhaust system bolts for the 2011-2014 Chrysler 200, including flange bolts and hanger bolts.
Important Information
Safety guidelines and reference information for proper torque application
Safety First
- Always verify torque specifications with your vehicle's factory service manual
- Use properly calibrated torque wrenches
- Replace all torque-to-yield (TTY) bolts - they are single-use only
- When in doubt, consult a professional mechanic
Quick Reference Guide
Quick Reference Guide
Common Torque Patterns
Star Pattern
Used for wheels and other circular bolt patterns
Cross Pattern
Used for gaskets and cover plates
Sequential Pattern
Used for head bolts and other critical components
Common Mistakes to Avoid
Common Mistakes to Avoid
Over-tightening
Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.
Always use a calibrated torque wrench and follow specifications exactly.
Incorrect Torque Sequence
Tightening bolts in the wrong order can cause uneven pressure distribution and potential leaks or damage.
Follow the manufacturer's specified torque sequence pattern.
Dirty Threads
Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.
Clean and inspect all threads before assembly. Use new thread locker if specified.
Reusing TTY Bolts
Torque-to-yield bolts are designed to stretch and must not be reused.
Always replace TTY bolts with new ones. They are single-use only.
Dry vs. Lubricated
Not accounting for whether torque specs are for dry or lubricated fasteners can lead to incorrect tension.
Check if specs are for dry or lubricated threads. Use specified lubricant when required.
Recommended Tools
Recommended Tools
Torque Wrench (1/4" Drive)
Torque Wrench (3/8" Drive)
Torque Wrench (1/2" Drive)
Angle Gauge
Torque Wrench Care
- Calibrate annually or after 5,000 clicks
- Store at lowest setting
- Keep clean and lubricated
Search Specifications
Search by component name, bolt size, or description
Torque Calculator
Convert between different torque units
Exhaust Manifold
This section covers the torque specifications for components related to the exhaust manifold or header, which is attached directly to the engine cylinder head and collects exhaust gases from the combustion chambers.
1 Exhaust Manifold/Header to Cylinder Head Bolts
M8 x 1.25
Exhaust Manifold/Header to Cylinder Head Bolts
M8 x 1.25Torque Value
Important Notes
2 Exhaust Pipe to Exhaust Manifold/Header Bolts
M10 x 1.5
Exhaust Pipe to Exhaust Manifold/Header Bolts
M10 x 1.5Torque Value
Important Notes
Exhaust Piping
This section includes torque specifications for joining sections of exhaust piping, including connections to the catalytic converter and muffler.
1 Catalytic Converter to Exhaust Pipe Bolts
M10 x 1.5
Catalytic Converter to Exhaust Pipe Bolts
M10 x 1.5Torque Value
Important Notes
2 Muffler to Exhaust Pipe Bolts
M10 x 1.5
Muffler to Exhaust Pipe Bolts
M10 x 1.5Torque Value
Important Notes
3 Exhaust Clamp Bolts
M8 x 1.25
Exhaust Clamp Bolts
M8 x 1.25Torque Value
Important Notes
Exhaust Hangers
This section covers the torque specifications for bolts and nuts associated with the exhaust hangers, which support the exhaust system.
1 Exhaust Hanger Bolts/Nuts
M8 x 1.25
Exhaust Hanger Bolts/Nuts
M8 x 1.25Torque Value
Important Notes
Oxygen Sensors
This section covers the torque specifications for oxygen sensors, which thread into the exhaust piping.
1 Oxygen Sensor
M18 x 1.5
Oxygen Sensor
M18 x 1.5Torque Value
Important Notes
Troubleshooting Guide
Common issues, diagnostic steps, and prevention guidelines
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
Loose Components
Symptoms:
- Rattling or vibration noises
- Visible movement in components
- Uneven panel gaps
Solutions:
- Clean threads and mounting surfaces
- Replace damaged fasteners
- Apply proper torque in sequence
- Use thread locker if specified
Stripped Fasteners
Symptoms:
- Unable to achieve proper torque
- Fastener spins freely
- Visible thread damage
Solutions:
- Use thread repair kit if appropriate
- Install thread insert (HeliCoil)
- Replace component if threaded hole is damaged
- Upgrade to higher grade fastener if recommended
Overtightened Components
Symptoms:
- Cracked or deformed parts
- Broken fasteners
- Compressed gaskets or seals
Solutions:
- Replace damaged components
- Use new fasteners
- Follow proper torque sequence
- Verify correct torque specifications
Diagnostic Steps
Visual inspection, torque verification, thread assessment
Diagnostic Steps
Visual inspection, torque verification, thread assessment
Visual Inspection
Inspect the affected area for any visible signs of damage or wear
- Check for cracks or deformation
- Look for signs of excessive wear
- Verify proper fastener installation
Torque Verification
Verify the torque applied to the fasteners
- Check the torque wrench calibration
- Verify the torque specification
- Compare the applied torque to the specification
Thread Assessment
Assess the condition of the threads
- Check for signs of thread damage
- Verify the thread type and size
- Check for proper thread engagement
Prevention Guidelines
Best practices, maintenance tips, tool care
Prevention Guidelines
Best practices, maintenance tips, tool care
Best Practices
- Always follow the recommended torque specification
- Use the correct type and size of fasteners
- Verify the torque wrench calibration regularly
Maintenance Tips
- Regularly inspect the affected area for signs of wear or damage
- Replace damaged or worn-out components promptly
- Keep the work area clean and organized
Tool Care
- Regularly clean and maintain the torque wrench
- Store the torque wrench in a dry and secure location
- Verify the torque wrench calibration before each use
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Why is it important to torque exhaust bolts to the correct specification?
Why is it important to torque exhaust bolts to the correct specification?
Correct torque is crucial to prevent exhaust leaks and ensure a proper seal. Over-tightening can damage bolts or gaskets, leading to leaks, while under-tightening can also lead to leaks due to insufficient clamping force. Leaks can result in exhaust gases entering the cabin, decreased engine performance, and noise issues. A proper torque allows the bolt to maintain the right amount of tension without being overly stressed.
Q2 What happens if I over-torque exhaust bolts?
What happens if I over-torque exhaust bolts?
Over-torquing can stretch or break the bolt, damage the threads in the exhaust flange, crush gaskets, and make future removal very difficult. This can create an imperfect seal, leading to leaks and requiring more extensive repairs. Additionally, you may strip the threads which will require more intensive and expensive repairs. Over torquing bolts in an aluminum exhaust flange can be particularly disastrous.
Q3 Can I reuse old exhaust gaskets?
Can I reuse old exhaust gaskets?
It is generally not recommended to reuse exhaust gaskets. They are designed to crush and seal when torqued. Once compressed, they do not often re-seal effectively. Reusing old gaskets greatly increases the risk of exhaust leaks, so it is best practice to replace them anytime you loosen or remove exhaust components. New gaskets are relatively inexpensive compared to the time and cost involved to replace again.
Q4 Do I need to use anti-seize on exhaust bolts?
Do I need to use anti-seize on exhaust bolts?
Applying a small amount of high-temperature anti-seize to the threads of exhaust bolts is highly recommended. It can prevent corrosion and make future removal much easier, especially considering that these parts are exposed to high heat and moisture. It is particularly useful in climates where road salt is used.
Q5 What torque wrench should I use?
What torque wrench should I use?
Always use a properly calibrated torque wrench with the appropriate range for the specified torque. For exhaust bolts on a Chrysler 200, a 3/8” drive torque wrench with a range of at least 10-40 ft-lbs will be sufficient for most applications. If you are working with bolts which need to be tightened more, you should use a tool that will work within its recommended operating range. Avoid using impact wrenches to tighten exhaust bolts.
Environmental Considerations
Temperature, humidity, and seasonal effects on torque specifications
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
Temperature can significantly impact torque values and fastener behavior
Cold Weather
Effects:
- Increased material brittleness
- Higher torque required due to thread contraction
- Reduced thread lubricant effectiveness
Recommendations:
- Allow components to warm to room temperature when possible
- Consider using winter-grade thread lubricants
- Check torque values more frequently during winter months
Hot Weather
Effects:
- Thermal expansion of components
- Decreased friction in threads
- Accelerated lubricant breakdown
Recommendations:
- Check torque when components are at normal operating temperature
- Use temperature-resistant thread lockers
- Consider re-torquing after heat cycles
Humidity and Corrosion
Covers: Rust Prevention, Salt Exposure, Moisture Control
Humidity and Corrosion
Covers: Rust Prevention, Salt Exposure, Moisture Control
Moisture and corrosion can affect fastener integrity and torque values
High Humidity
Effects:
- Accelerated corrosion formation
- Reduced friction coefficient
- Potential thread seizing
Prevention:
- Use corrosion-resistant fasteners
- Apply appropriate anti-seize compounds
- Maintain proper protective coatings
Salt Exposure
Effects:
- Rapid corrosion development
- Thread damage
- Seized fasteners
Prevention:
- Regular underbody washing
- Use of sacrificial anodes where appropriate
- Application of protective coatings
Seasonal Maintenance
Spring, Summer, Fall, and Winter maintenance schedules
Seasonal Maintenance
Spring, Summer, Fall, and Winter maintenance schedules
Spring
- Inspect for winter damage
- Clean and protect exposed fasteners
- Check torque on critical components
Summer
- Monitor heat-affected components
- Check expansion-related loosening
- Inspect cooling system mounts
Fall
- Prepare for winter conditions
- Apply corrosion protection
- Verify all fasteners are properly torqued
Winter
- More frequent inspection of critical fasteners
- Check for salt damage
- Monitor suspension component torque
Related Resources
Tools, service procedures, and technical bulletins
Recommended Tools
Torque Wrench
A calibrated torque wrench is essential for properly tightening exhaust bolts to the manufacturer's specified torque, preventing leaks and damage.
- Adjustable torque settings
- Accurate readings
Socket Set
A standard socket set with various sizes to match the exhaust bolt heads.
- Multiple socket sizes
- Durable construction
Wrench Extensions
Extensions provide the reach needed for accessing recessed or difficult-to-reach exhaust bolts.
- Varying lengths
- Secure fit
Service Procedures
Exhaust Manifold Bolt Torque Procedure
This procedure outlines the tightening sequence and torque specifications for the exhaust manifold bolts on a 2011-2014 Chrysler 200.
- Locate the exhaust manifold bolts.
- Using the correct socket, hand-tighten all bolts.
- Using a torque wrench, tighten each bolt to the first stage of torque specification, typically in a cross-pattern.
- Torque each bolt to the final torque specification in the same cross pattern.
- Recheck all bolts and ensure the torque specification is correct.
- Visually inspect for any leaks or unevenness.
Exhaust Pipe Connection Bolt Torque Procedure
This procedure outlines the tightening sequence and torque specifications for the exhaust pipe connection bolts on a 2011-2014 Chrysler 200.
- Locate the exhaust pipe connection bolts.
- Using the correct socket, hand-tighten all bolts.
- Using a torque wrench, tighten each bolt to the final torque specification.
- Recheck all bolts and ensure the torque specification is correct.
- Visually inspect for any leaks or unevenness.
Technical Service Bulletins
Exhaust Bolt Corrosion Issues
2013-06-15Technical bulletin regarding premature corrosion issues in exhaust bolts on 2011-2013 Chrysler 200 vehicles. The corroded bolts can be difficult to loosen and may require specialized removal techniques.
Resolution: Inspect bolts for corrosion prior to removal. If present, apply penetrating oil and allow it to sit for a period of time prior to attempting removal. Use impact tools with caution to avoid shearing off bolts.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
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
Warranty & Liability
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.