Lincoln Lincoln MKX 2007-2015 Exhaust Specifications
Explore the detailed exhaust system specifications for the 2007-2015 Lincoln MKX, including the exhaust manifold, catalytic converter, muffler, and tailpipe. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed exhaust specifications for the 2007-2015 Lincoln MKX. It is designed to assist owners, mechanics, and enthusiasts in understanding the exhaust system's components, performance, and maintenance requirements. Use this guide to locate specific information about the exhaust system, including materials, dimensions, and compatibility. The document is organized into sections for easy navigation and includes a quick reference table for key specifications.
How to Use
Use the search function to find specific terms or components within the document. Enter keywords like 'muffler,' 'catalytic converter,' or 'exhaust pipe' to quickly locate relevant information.
Navigate through the document using the section titles and subsections. Each section is labeled with a clear title and description, making it easy to find the information you need. Use the quick reference table for a summary of key specifications.
Key Specifications
Muffler Material
Stainless Steel
Catalytic Converter Type
Ceramic Honeycomb
Exhaust Pipe Diameter
2.25-2.5 inches
System Backpressure
Minimal
Sound Level
72 dB at idle
Available Specifications
Exhaust System Components
This section covers the primary components of the Lincoln MKX exhaust system, including the muffler, catalytic converter, exhaust pipes, and tailpipe. Learn about the materials used, their placement, and their roles in the overall system.
Exhaust System Components
This section covers the primary components of the Lincoln MKX exhaust system, including the muffler, catalytic converter, exhaust pipes, and tailpipe. Learn about the materials used, their placement, and their roles in the overall system.
Muffler
- Constructed from stainless steel for durability
- Designed to reduce exhaust noise effectively
- Located beneath the rear of the vehicle
- Features a dual-outlet design for improved performance
- Compatible with both 3.5L and 3.7L engine models
- Includes heat-resistant coatings to prevent corrosion
Catalytic Converter
- Made with a ceramic honeycomb structure
- Reduces harmful emissions by converting pollutants
- Positioned close to the engine for optimal efficiency
- Complies with EPA and CARB emissions standards
- Includes oxygen sensors for monitoring performance
- Requires periodic inspection for clogging or damage
Exhaust Pipes
- Constructed from aluminized steel for longevity
- Designed to withstand high temperatures and corrosion
- Features a mandrel-bent design for smooth airflow
- Available in various diameters depending on the model year
- Includes flexible sections to reduce vibration
- Secured with heat-resistant clamps and brackets
Performance and Sound
This section explores the performance characteristics and sound profile of the Lincoln MKX exhaust system. Understand how the system enhances engine efficiency and delivers a refined driving experience.
Performance and Sound
This section explores the performance characteristics and sound profile of the Lincoln MKX exhaust system. Understand how the system enhances engine efficiency and delivers a refined driving experience.
Exhaust Flow
- Optimized for minimal backpressure
- Enhances engine performance and fuel efficiency
- Features a dual-path design for balanced flow
- Includes resonators to fine-tune exhaust sound
- Supports up to 305 horsepower in the 3.7L engine
- Maintains consistent performance across RPM ranges
Sound Profile
- Engineered for a quiet and refined cabin experience
- Produces a deep, smooth tone under acceleration
- Includes sound-dampening materials in the muffler
- Balances performance with noise reduction
- Tailored to match Lincoln's luxury brand identity
- Minimizes drone at highway speeds
Maintenance and Replacement
This section provides guidance on maintaining and replacing the exhaust system components. Learn about common issues, inspection intervals, and replacement procedures.
Maintenance and Replacement
This section provides guidance on maintaining and replacing the exhaust system components. Learn about common issues, inspection intervals, and replacement procedures.
Inspection and Cleaning
- Inspect the exhaust system every 12,000 miles
- Check for rust, cracks, or loose connections
- Clean the tailpipe and muffler exterior regularly
- Use a wire brush to remove surface corrosion
- Apply high-temperature paint to prevent rust
- Ensure all clamps and brackets are secure
Replacement Parts
- Use OEM or high-quality aftermarket parts
- Replace the catalytic converter if efficiency drops below 80%
- Ensure new mufflers match the original specifications
- Check for compatibility with your model year
- Follow torque specifications for bolts and clamps
- Consider professional installation for complex replacements
Search Specifications
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Component Specifications
Overview
- Type
- Dual Exhaust System
- Configuration
- Rear Exit
- Platform
- CD3 Platform
- Material
- Stainless Steel
- Location
- Underbody
Dimensions
- Overall Length
- 78 inches (198.12 cm)
- Pipe Diameter
- 2.5 inches (6.35 cm)
- Muffler Length
- 24 inches (60.96 cm)
- Muffler Width
- 8 inches (20.32 cm)
- Tailpipe Length
- 12 inches (30.48 cm)
- Tailpipe Diameter
- 3 inches (7.62 cm)
- Ground Clearance
- 6 inches (15.24 cm)
Materials
- Pipes
- Stainless Steel
- Muffler
- Aluminized Steel
- Tailpipe
- Polished Stainless Steel
- Hangers
- Rubber-Coated Steel
- Gaskets
- Graphite-Reinforced
Features
- Performance
-
- Enhanced airflow design
- Reduced backpressure
- Optimized exhaust scavenging
- Aesthetics
-
- Polished tailpipe finish
- Chrome exhaust tips
- Integrated rear bumper design
- Durability
-
- Corrosion-resistant materials
- Heat-resistant coatings
- Impact-resistant hangers
- Noise Reduction
-
- Tuned muffler design
- Sound-dampening insulation
- Minimized drone effect
- Emissions
-
- Compliant with EPA standards
- Integrated catalytic converter
- Low emissions output
Safety Features
- Heat Management
-
- Heat shields
- Insulated pipes
- Thermal-resistant coatings
- Structural integrity
-
- Reinforced hangers
- Crash-resistant design
- Secure mounting points
- Emissions Control
-
- Oxygen sensor integration
- Catalytic converter
- Evaporative emissions system
Comfort Features
- Noise Levels
-
- Quiet cabin experience
- Minimal vibration
- Low exhaust drone
- Ride Quality
-
- Smooth exhaust flow
- Balanced weight distribution
- Stable mounting system
- Temperature Control
-
- Effective heat dissipation
- Insulated underbody
- Cool tailpipe surfaces
Accessories
- Upgrades
-
- Performance mufflers
- Custom exhaust tips
- High-flow catalytic converters
- Maintenance Tools
-
- Exhaust hanger pliers
- Gasket scraper
- Torque wrench
- Protective Gear
-
- Heat-resistant gloves
- Safety goggles
- Ear protection
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect for leaks
- Check hangers and mounts
- Clean exhaust tips
- Replace gaskets if necessary
- Verify catalytic converter function
- Maintenance Notes
- Ensure all connections are tight and corrosion-free.
Warranty
- Parts
- Miles: 36,000 milesYears: 3 yearsCoverage: Manufacturer defects
- Labor
- Miles: 36,000 milesYears: 3 yearsCoverage: Authorized service centers
- Corrosion
- Miles: 100,000 milesYears: 5 yearsCoverage: Perforation only
- Emissions
- Miles: 80,000 milesYears: 8 yearsCoverage: Catalytic converter and sensors
Production Details
- Manufacturer
- Lincoln Motor Company
- Manufacturing Process
-
- Laser cutting
- Welding
- Bending
- Coating
- Quality Control
- inspection: Dimensional accuracyTesting: Leak and pressure testsCertification: ISO 9001
- Sustainability Practices
-
- Recycled materials
- Energy-efficient production
- Waste reduction
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%Lead Time: 2 weeks
Service Information for exhaust Service
Maintenance and service requirements specific to this component
- Inspect exhaust system for leaks
- Check and tighten all hangers and mounts
- Clean exhaust tips and surfaces
- Verify catalytic converter function
- Replace gaskets if necessary
Ensure all connections are tight and free from corrosion.
- Perform detailed inspection of muffler and pipes
- Check for signs of corrosion or damage
- Test oxygen sensor performance
- Inspect heat shields for integrity
- Replace worn-out hangers
Use heat-resistant gloves and safety goggles during inspection.
- Overhaul exhaust system components
- Replace catalytic converter if needed
- Check and adjust exhaust alignment
- Perform emissions system test
- Inspect and replace any damaged sections
Major service may require specialized tools and equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Is the exhaust system compatible with both 3.5L and 3.7L engine models?
Is the exhaust system compatible with both 3.5L and 3.7L engine models?
The exhaust system for the 2007-2015 Lincoln MKX is designed to be compatible with both the 3.5L and 3.7L engine models. However, slight variations in mounting points or hanger placements may occur depending on the specific model year. Always verify compatibility using your vehicle's VIN or consult the manufacturer's specifications to ensure proper fitment.
Q2 What maintenance is required for the exhaust system?
What maintenance is required for the exhaust system?
Regular maintenance for the exhaust system includes inspecting for rust, cracks, or leaks, especially in regions with harsh weather conditions. Check the exhaust hangers and mounts for wear every 15,000 miles. Additionally, ensure the catalytic converter and oxygen sensors are functioning properly during routine service intervals to maintain optimal performance and emissions compliance.
Q3 How do I replace the exhaust system on a 2007-2015 Lincoln MKX?
How do I replace the exhaust system on a 2007-2015 Lincoln MKX?
To replace the exhaust system, first, safely lift the vehicle using a jack and secure it on jack stands. Remove the old exhaust by detaching the clamps, hangers, and bolts connecting the pipes and muffler. Install the new system by aligning the components and securing them with the provided hardware. Ensure all connections are tight and leak-free before lowering the vehicle.
Q4 What should I do if my exhaust system is making unusual noises?
What should I do if my exhaust system is making unusual noises?
Unusual noises from the exhaust system, such as rattling or hissing, often indicate loose components, leaks, or damaged parts. Inspect the exhaust hangers, clamps, and gaskets for wear or misalignment. Check for holes or cracks in the pipes or muffler. Tighten or replace any faulty parts to resolve the issue. If the problem persists, consult a professional mechanic.
Q5 How can I optimize the performance of my exhaust system?
How can I optimize the performance of my exhaust system?
To optimize performance, consider upgrading to a high-flow catalytic converter or a performance muffler to reduce backpressure and improve airflow. Regularly clean the exhaust tips and inspect for blockages. Ensure the oxygen sensors are functioning correctly to maintain fuel efficiency. Avoid excessive idling to prevent carbon buildup in the exhaust system.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2007-2015 Lincoln MKX Service Manual
Coming SoonThis comprehensive manual provides detailed instructions for servicing and repairing the exhaust system and other components of the Lincoln MKX.
Technical Service Bulletin: Exhaust System Updates
Coming SoonThis bulletin outlines updates and common issues related to the exhaust system for 2007-2015 Lincoln MKX models.
Lincoln MKX Exhaust Parts Catalog
Coming SoonA detailed catalog of OEM and aftermarket exhaust components for the 2007-2015 Lincoln MKX, including mufflers, pipes, and catalytic converters.
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Technical Information
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