Lincoln Lincoln MKX 2016-2018 Exhaust Specifications
Lincoln Lincoln MKX 2016-2018

Lincoln Lincoln MKX 2016-2018 Exhaust Specifications

Explore the 2016-2018 Lincoln MKX exhaust system specifications, including detailed information on components like the catalytic converter, muffler, and tailpipe. Ideal for maintenance, repair, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and information about the exhaust system of the 2016-2018 Lincoln MKX. It is designed to assist owners, mechanics, and enthusiasts in understanding the components, performance, and maintenance of the exhaust system. Use the search and navigation instructions to quickly find relevant details or explore the sections for comprehensive insights.

How to Use

Use the search bar to enter keywords related to the exhaust system, such as 'muffler' or 'catalytic converter'. Results will highlight relevant sections and subsections for quick access.

Scroll through the sections or use the table of contents to jump to specific topics. Each section is organized into subsections with detailed technical points for easy reference.

Key Specifications

Exhaust Pipe Diameter

2.5 inches

Catalytic Converter Efficiency

90% reduction

Muffler Weight

15 lbs

Exhaust System Length

12 feet

EPA Emissions Compliance

Tier 3

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 their functions, materials, and placement within the vehicle.

Muffler
  • Dual-chamber design for noise reduction
  • Stainless steel construction for durability
  • Located at the rear of the vehicle
  • Integrated with the exhaust pipe system
  • Designed to minimize backpressure
  • Easy to replace with standard tools
Catalytic Converter
  • Honeycomb structure for efficient emissions control
  • Made from ceramic and coated with precious metals
  • Positioned near the engine for optimal performance
  • Complies with EPA emissions standards
  • Includes oxygen sensors for monitoring
  • Requires periodic inspection for clogging
Exhaust Pipes
  • Constructed from aluminized steel for corrosion resistance
  • Dual exhaust configuration for improved airflow
  • Flexible joints to accommodate engine movement
  • Heat shields to protect surrounding components
  • Designed for minimal vibration and noise
  • Available in aftermarket performance options

Performance and Efficiency

Explore how the exhaust system contributes to the Lincoln MKX's performance, fuel efficiency, and emissions. This section highlights the engineering behind the system and its impact on the vehicle's overall operation.

Backpressure Management
  • Optimized pipe diameter for balanced airflow
  • Reduced backpressure for improved horsepower
  • Tuned for both low-end torque and high-end power
  • Minimized exhaust gas recirculation
  • Supports turbocharged engine performance
  • Enhances throttle response
Emissions Control
  • Advanced catalytic converter technology
  • Reduces harmful emissions by up to 90%
  • Compatible with E10 and E15 fuel blends
  • Monitored by onboard diagnostics (OBD-II)
  • Meets stringent federal and state regulations
  • Low maintenance requirements
Fuel Efficiency
  • Lightweight materials reduce overall vehicle weight
  • Efficient exhaust flow improves combustion
  • Supports EcoBoost engine technology
  • Contributes to an EPA-estimated 20-28 MPG
  • Designed for long-term reliability
  • Enhances overall driving experience

Maintenance and Troubleshooting

This section provides guidance on maintaining the exhaust system and troubleshooting common issues. Learn about inspection intervals, signs of wear, and steps to address problems effectively.

Routine Maintenance
  • Inspect exhaust system every 12,000 miles
  • Check for rust, cracks, or leaks
  • Tighten loose clamps and brackets
  • Replace worn gaskets and seals
  • Clean oxygen sensors as needed
  • Follow manufacturer's service schedule
Common Issues
  • Excessive noise due to muffler damage
  • Reduced performance from clogged catalytic converter
  • Rust and corrosion in harsh climates
  • Check engine light triggered by O2 sensor failure
  • Vibrations caused by loose components
  • Exhaust leaks near joints or welds
Troubleshooting Tips
  • Use a smoke test to detect leaks
  • Inspect for soot or black marks near joints
  • Listen for rattling or hissing sounds
  • Check for error codes using an OBD-II scanner
  • Replace damaged components promptly
  • Consult a professional for complex repairs

Component Specifications

Overview

Type
Dual exhaust system
Configuration
Rear-mounted, dual outlets
Platform
CD4 platform
Material
Stainless steel
Location
Underbody, rear section

Dimensions

Pipe Diameter
2.5 inches (63.5 mm)
Tailpipe Diameter
3.0 inches (76.2 mm)
Overall Length
120 inches (3048 mm)
Muffler Length
24 inches (609.6 mm)
Muffler Width
8 inches (203.2 mm)
Muffler Height
6 inches (152.4 mm)
Ground Clearance
7.5 inches (190.5 mm)

Materials

Exhaust Pipes
Stainless steel with aluminized coating
Muffler
Stainless steel with sound-dampening insulation
Tailpipes
Polished stainless steel
Hangers
Rubber with steel reinforcement
Gaskets
Graphite-impregnated steel

Features

Performance
  • Optimized flow design
  • Reduced backpressure
  • Enhanced exhaust scavenging
  • Improved engine efficiency
Sound Management
  • Tuned muffler for refined sound
  • Active noise cancellation
  • Resonator for drone reduction
  • Sound-dampening insulation
Durability
  • Corrosion-resistant materials
  • Heat-resistant coatings
  • Reinforced hangers
  • Impact-resistant design
Aesthetics
  • Polished tailpipe finish
  • Dual chrome tips
  • Integrated rear bumper design
  • Sleek underbody profile
Environmental
  • Low-emission design
  • Catalytic converter integration
  • Recyclable materials
  • Reduced carbon footprint

Safety Features

Heat Management
  • Heat shields for underbody protection
  • Thermal insulation for cabin safety
  • Cooling fins on muffler
Structural integrity
  • Reinforced mounting points
  • Crash-resistant design
  • Flexible joints for vibration absorption
Emission Control
  • Integrated catalytic converter
  • Oxygen sensor compatibility
  • Compliant with EPA standards

Comfort Features

Noise Reduction
  • Active noise cancellation
  • Tuned resonator
  • Sound-dampening insulation
Vibration Control
  • Flexible exhaust joints
  • Rubber hangers with steel reinforcement
  • Vibration-dampening mounts
Thermal Management
  • Heat shields for cabin comfort
  • Insulated underbody components
  • Cooling fins for reduced heat transfer

Accessories

Performance Upgrades
  • High-flow catalytic converter
  • Performance muffler
  • Custom tailpipe tips
Maintenance Tools
  • Exhaust hanger removal tool
  • Gasket replacement kit
  • Heat shield repair kit
Aesthetic Enhancements
  • Chrome tailpipe covers
  • Custom exhaust tips
  • Underbody lighting kits

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect exhaust system for leaks
  • Check hangers and mounts for wear
  • Inspect heat shields for damage
  • Clean and polish tailpipes
  • Check catalytic converter efficiency
  • Inspect oxygen sensors
Maintenance Notes
Regular inspection is crucial for preventing corrosion and ensuring optimal performance.

Warranty

Basic Warranty
Miles: 36,000
Years: 3
Coverage: Parts and labor for defects
Powertrain Warranty
Miles: 60,000
Years: 5
Coverage: Exhaust system components
Corrosion Warranty
Miles: Unlimited
Years: 5
Coverage: Perforation due to corrosion
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Catalytic converter and oxygen sensors

Production Details

Manufacturer
Tenneco Automotive
Manufacturing Process
  • Laser cutting for precision
  • Robotic welding for consistency
  • Automated assembly for quality control
Quality Control
inspection: 100% component inspection
Testing: Pressure and leak testing
Certification: ISO 9001 certified
Sustainability Practices
  • Recycled materials used in production
  • Energy-efficient manufacturing
  • Waste reduction initiatives
Production Metrics
Annual Output: 500,000 units
Defect Rate: Less than 0.1%
Lead Time: 4 weeks

Service Information for exhaust Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect exhaust system for leaks
  • Check hangers and mounts for wear
  • Inspect heat shields for damage
  • Clean and polish tailpipes
  • Check catalytic converter efficiency

Regular inspection is crucial for preventing corrosion and ensuring optimal performance.

60,000
48
  • Replace exhaust gaskets
  • Inspect and tighten all connections
  • Check oxygen sensors for proper function
  • Inspect muffler for internal damage
  • Perform emission system test

Use OEM parts for replacements to maintain warranty coverage.

100,000
84
  • Replace catalytic converter if necessary
  • Inspect and replace worn hangers
  • Check entire system for corrosion
  • Perform full emission system diagnostic
  • Replace oxygen sensors if needed

Major service may require specialized tools and equipment.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the compatibility specifications for the 2016-2018 Lincoln MKX exhaust system?

The exhaust system for the 2016-2018 Lincoln MKX is designed specifically for these model years, ensuring optimal fit and performance. It is compatible with both the 2.7L EcoBoost and 3.7L V6 engines. The system includes stainless steel components for durability and features a direct bolt-on design, making it compatible with the factory mounting points and sensors.

Q2

What maintenance is required for the Lincoln MKX exhaust system?

Regular maintenance for the Lincoln MKX exhaust system includes inspecting for rust, cracks, or leaks every 12 months or 12,000 miles. Ensure all connections and hangers are secure. Cleaning the exterior with a mild detergent can prevent corrosion. If you notice unusual noises or reduced performance, have the system inspected by a professional to address potential issues early.

Q3

How do I install or replace the exhaust system on a 2016-2018 Lincoln MKX?

To install or replace the exhaust system, first, lift the vehicle securely using a jack and stands. Remove the old exhaust by detaching the clamps, hangers, and sensors. Align the new exhaust system with the factory mounting points, ensuring proper fitment. Secure all connections and reattach sensors. Lower the vehicle and test for leaks or unusual noises before driving.

Q4

What are common troubleshooting steps for the Lincoln MKX exhaust system?

If you experience issues like loud noises, reduced performance, or a check engine light, inspect the exhaust system for leaks, loose connections, or damaged components. Check the oxygen sensors for proper function. If the issue persists, use a diagnostic tool to read error codes and consult a professional for further inspection and repair.

Q5

How can I optimize the performance of my Lincoln MKX exhaust system?

To optimize performance, consider upgrading to a high-flow catalytic converter or performance muffler. Ensure the system is free of leaks and obstructions. Regularly clean the exterior to prevent corrosion. Pairing the exhaust system with a tuned ECU can further enhance performance, but consult a professional to ensure compatibility and 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.

2016-2018 Lincoln MKX Service Manual

Coming Soon

This manual provides detailed instructions for servicing and maintaining the Lincoln MKX, including the exhaust system. It covers diagnostics, repair procedures, and technical specifications.

Technical Service Bulletin for Exhaust System Updates

Coming Soon

This bulletin outlines updates and fixes for common exhaust system issues in the 2016-2018 Lincoln MKX, including sensor calibration and component replacements.

Lincoln MKX Exhaust Parts Catalog

Coming Soon

This catalog lists all available exhaust system components for the 2016-2018 Lincoln MKX, including OEM and aftermarket options, with part numbers and compatibility details.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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