Lincoln Lincoln MKS 2009-2016 Fuel System Specifications
Lincoln Lincoln MKS 2009-2016

Lincoln Lincoln MKS 2009-2016 Fuel System Specifications

Discover detailed fuel system specifications for the 2009-2016 Lincoln MKS, including fuel type, tank capacity, fuel pressure, and injector details. Essential for maintenance, repairs, and performance optimization.

Updated

Overview Specifications

This document provides detailed fuel specifications for the 2009-2016 Lincoln MKS. It includes information on fuel types, efficiency, capacity, and related technical details. Use this guide to understand the vehicle's fuel requirements and performance. The 'howTo' section explains how to navigate and search for specific information, while the 'sections' provide in-depth details. The 'quickReference' section offers a summary of key specifications for quick access.

How to Use

Use the search functionality to find specific terms or topics within the document. Enter keywords related to fuel specifications, such as 'fuel type' or 'tank 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 fuel specifications, with subsections providing detailed technical points. Use the table of contents or scroll to find the desired section.

Key Specifications

Fuel Type

87+ Octane Unleaded

Tank Capacity

19.0 gallons

City MPG

17-18 MPG

Highway MPG

25-28 MPG

Combined MPG

20-22 MPG

Available Specifications

Fuel Types and Requirements

This section covers the types of fuel recommended for the 2009-2016 Lincoln MKS, including octane ratings and any specific requirements for optimal performance. It also discusses the impact of using alternative fuels or additives.

Recommended Fuel Type
  • Regular unleaded gasoline with an octane rating of 87 or higher
  • Premium unleaded gasoline (91 octane or higher) for improved performance
  • Avoid using diesel or ethanol blends above E10
  • Use of fuel additives is not required but may improve engine cleanliness
Alternative Fuels
  • E85 (85% ethanol) is not compatible with the Lincoln MKS
  • Biodiesel is not recommended for this vehicle
  • Using non-recommended fuels may void the warranty
  • Consult the owner's manual for additional fuel guidelines

Fuel Efficiency and Economy

This section provides details on the fuel efficiency of the 2009-2016 Lincoln MKS, including EPA-estimated mileage for city, highway, and combined driving. It also discusses factors that may affect fuel economy.

EPA-Estimated Mileage
  • City: 17-18 MPG
  • Highway: 25-28 MPG
  • Combined: 20-22 MPG
  • Actual mileage may vary based on driving conditions
Factors Affecting Fuel Economy
  • Driving habits (e.g., aggressive acceleration reduces efficiency)
  • Vehicle load (carrying heavy items decreases MPG)
  • Tire pressure (underinflated tires lower fuel economy)
  • Environmental conditions (cold weather reduces efficiency)

Fuel Tank and Capacity

This section outlines the fuel tank capacity of the Lincoln MKS and provides information on refueling procedures, including the location of the fuel filler door and safety precautions.

Fuel Tank Specifications
  • Fuel tank capacity: 19.0 gallons (71.9 liters)
  • Fuel filler door located on the driver's side rear
  • Automatic fuel shutoff feature prevents overfilling
  • Use only unleaded gasoline to avoid engine damage
Refueling Tips
  • Turn off the engine before refueling
  • Avoid overfilling to prevent spillage
  • Check the fuel cap for proper sealing after refueling
  • Replace the fuel cap if damaged or lost

Component Specifications

Overview

Type
Gasoline
Configuration
Direct Injection
Platform
EcoBoost (optional)
Material
High-grade fuel lines
Location
Underbody fuel tank

Dimensions

Fuel Tank Capacity
18.0 gallons (68.1 liters)
Fuel Line Diameter
0.5 inches (12.7 mm)
Fuel Pump Pressure
65 psi (448 kPa)
Fuel Filter Size
4.5 inches x 2.5 inches (114 mm x 64 mm)
Fuel injector Flow Rate
24.5 lbs/hr (11.1 kg/hr)
Fuel Tank Weight Empty
15.4 lbs (7.0 kg)
Fuel Tank Weight Full
133.4 lbs (60.5 kg)

Materials

Fuel Tank
High-density polyethylene
Fuel Lines
Nitrile rubber with steel braiding
Fuel Pump
Stainless steel and plastic composite
Fuel injectors
Aluminum alloy with ceramic tips

Features

Fuel Delivery
  • Electronic fuel injection
  • Variable pressure fuel pump
  • Returnless fuel system
Fuel Efficiency
  • EcoBoost optimization (optional)
  • Fuel economy monitoring
  • Auto start-stop technology (optional)
Safety
  • Rollover fuel shutoff
  • Leak detection system
  • Impact-resistant fuel tank
Maintenance
  • Replaceable fuel filter
  • Serviceable fuel pump
  • Self-diagnostic fuel system
Performance
  • High-flow fuel injectors
  • Precision fuel pressure regulation
  • Cold-start optimization

Safety Features

Crash Safety
  • Automatic fuel pump shutoff
  • Reinforced fuel tank housing
Fire Prevention
  • Flame arrestor in fuel filler neck
  • Heat-resistant fuel lines
Leak Prevention
  • Sealed fuel system
  • Pressure monitoring system

Comfort Features

Refueling
  • Capless fuel filler
  • Easy-access fuel door
Driving
  • Smooth fuel delivery
  • Quiet fuel pump operation
Maintenance
  • Easy fuel filter replacement
  • Diagnostic port for fuel system

Accessories

Performance
  • High-performance fuel pump
  • Upgraded fuel injectors
  • Fuel pressure regulator
Maintenance
  • Fuel system cleaner
  • Fuel filter replacement kit
  • Fuel pump tester
Safety
  • Fuel line repair kit
  • Fuel tank sealant
  • Fuel system pressure gauge

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect fuel lines for leaks
  • Replace fuel filter
  • Test fuel pump pressure
  • Check fuel injector performance
  • Clean fuel tank filler neck
Maintenance Notes
Use only recommended fuel types and additives to maintain system integrity.

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Fuel pump and injectors
Powertrain
Miles: 60,000
Years: 5
Coverage: Fuel delivery system components
Corrosion
Miles: Unlimited
Years: 5
Coverage: Fuel tank and lines
Emissions
Miles: 80,000
Years: 8
Coverage: Fuel system emissions components

Production Details

Manufacturer
Ford Motor Company
Manufacturing Process
  • Injection molding for fuel tank
  • Precision machining for fuel injectors
  • Automated assembly for fuel pump
Quality Control
Pressure Testing: 100% tested for leaks
Material inspection: X-ray and ultrasonic testing
Performance Verification: Flow rate and pressure validation
Sustainability Practices
  • Recycled materials in fuel tank
  • Low-emission manufacturing
  • Energy-efficient production lines
Production Metrics
Annual Output: 500,000 units
Defect Rate: 0.01%
Energy Usage: 15 kWh per unit

Service Information for fuel Service

Maintenance and service requirements specific to the fuel system

30,000
24
  • Inspect fuel lines and connections
  • Replace fuel filter
  • Test fuel pump pressure
  • Check fuel injector spray pattern
  • Clean fuel tank filler neck

Use only OEM-approved fuel filters for replacement.

60,000
48
  • Inspect fuel tank for damage
  • Test fuel system pressure
  • Check for fuel leaks
  • Clean fuel injectors
  • Verify fuel economy performance

Specialized tools required for fuel injector cleaning.

100,000
84
  • Replace fuel pump
  • Inspect and replace fuel lines if necessary
  • Perform full fuel system diagnostic
  • Check and replace fuel pressure regulator
  • Test fuel system for emissions compliance

Major service interval; consider professional assistance.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What type of fuel is recommended for the 2009-2016 Lincoln MKS?

The 2009-2016 Lincoln MKS is designed to run on premium unleaded gasoline with an octane rating of 91 or higher for optimal performance. While it can operate on regular unleaded gasoline (87 octane), using lower-octane fuel may reduce engine performance and fuel efficiency. Always refer to the owner's manual for specific fuel recommendations and compatibility details.

Q2

What are the maintenance requirements for the fuel system in the Lincoln MKS?

The fuel system in the Lincoln MKS requires regular maintenance, including fuel filter replacement every 30,000 to 40,000 miles, inspection of fuel lines for leaks or damage, and periodic cleaning of fuel injectors. Additionally, using fuel additives to clean the system is recommended every 10,000 miles. Always follow the maintenance schedule outlined in the owner's manual.

Q3

How do I replace the fuel filter in a 2009-2016 Lincoln MKS?

To replace the fuel filter, first, relieve the fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Locate the fuel filter, typically under the vehicle near the fuel tank. Disconnect the fuel lines and mounting bracket, then install the new filter, ensuring proper orientation. Reconnect the fuel lines and secure the filter. Finally, reinstall the fuel pump fuse and start the engine to check for leaks.

Q4

What should I do if my Lincoln MKS has poor fuel economy?

If your Lincoln MKS experiences poor fuel economy, check for common issues such as dirty air filters, underinflated tires, or clogged fuel injectors. Ensure you are using the recommended fuel type and consider resetting the engine control module (ECM) to clear any error codes. If the problem persists, have a professional inspect the oxygen sensors, spark plugs, and fuel system for potential issues.

Q5

How can I optimize the fuel efficiency of my Lincoln MKS?

To optimize fuel efficiency, maintain proper tire pressure, use premium unleaded gasoline, and avoid aggressive driving habits. Regularly replace air filters, spark plugs, and fuel filters as recommended. Additionally, keep the vehicle's weight to a minimum and ensure the engine is properly tuned. Using fuel system cleaners periodically can also help maintain optimal performance.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2009-2016 Lincoln MKS Owner's Manual

Coming Soon

Comprehensive guide covering vehicle operation, maintenance schedules, and technical specifications for the Lincoln MKS.

Technical Service Bulletin: Fuel System Updates

Coming Soon

Details recent updates and fixes related to the fuel system for the 2009-2016 Lincoln MKS.

Lincoln MKS Parts and Accessories Catalog

Coming Soon

Official catalog listing genuine parts and accessories for the 2009-2016 Lincoln MKS, including fuel system components.

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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