Lincoln Lincoln MKS 2009-2016 6F50 Transmission Specifications
This document provides detailed technical specifications for the 6F50 transmission used in the 2009-2016 Lincoln MKS. It includes information on gear ratios, torque capacity, fluid requirements, and maintenance intervals. These specifications are essential for mechanics, enthusiasts, and owners looking to understand the transmission's performance, ensure proper maintenance, or plan upgrades. The data is sourced from official service manuals and technical guides, offering reliable and accurate insights. Whether you're diagnosing issues, performing repairs, or optimizing performance, this resource is a valuable reference for working with the 6F50 transmission in the Lincoln MKS.
Overview Specifications
This document provides detailed specifications and technical information about the 6F50 transmission used in the 2009-2016 Lincoln MKS. It is designed to assist technicians, enthusiasts, and owners in understanding the transmission's features, maintenance requirements, and performance characteristics. Use the search and navigation instructions to quickly locate specific details or browse through the sections for a comprehensive understanding of the 6F50 transmission.
How to Use
Use the search bar to enter keywords related to the 6F50 transmission, such as 'gear ratios' or 'fluid capacity'. 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
Transmission Type
6-speed automatic
Torque Capacity
380 lb-ft
Fluid Capacity
12.5 quarts
Weight
187 lbs
Service Interval
60,000 miles
Available Specifications
Transmission Design
This section covers the design and engineering of the 6F50 transmission, including its construction, materials, and key components. Learn about the transmission's layout, torque converter, and gear sets.
Transmission Design
This section covers the design and engineering of the 6F50 transmission, including its construction, materials, and key components. Learn about the transmission's layout, torque converter, and gear sets.
Gear Configuration
- 6-speed automatic transmission
- Front-wheel drive (FWD) and all-wheel drive (AWD) compatibility
- Wide gear ratio spread for improved performance and efficiency
- Planetary gear sets for compact design
- Electronically controlled clutch system
- Integrated torque converter with lockup clutch
Materials and Durability
- High-strength aluminum alloy casing
- Heat-treated gears for enhanced durability
- Advanced friction materials for clutch packs
- Sealed bearings for reduced maintenance
- Corrosion-resistant coatings on internal components
- Designed for a service life of over 150,000 miles
Performance Specifications
Explore the performance characteristics of the 6F50 transmission, including gear ratios, shift patterns, and torque handling capabilities. This section also covers fuel efficiency and driving dynamics.
Performance Specifications
Explore the performance characteristics of the 6F50 transmission, including gear ratios, shift patterns, and torque handling capabilities. This section also covers fuel efficiency and driving dynamics.
Gear Ratios
- 1st gear: 4.48:1
- 2nd gear: 2.87:1
- 3rd gear: 1.84:1
- 4th gear: 1.41:1
- 5th gear: 1.00:1
- 6th gear: 0.74:1
Shift Patterns
- Adaptive shift scheduling for smooth transitions
- Sport mode for quicker shifts and enhanced performance
- Manual shift capability via paddle shifters
- Downshift rev-matching for improved control
- Grade-assist logic for towing and hill descent
- Cold-start shift optimization for reduced wear
Maintenance and Service
This section provides guidelines for maintaining the 6F50 transmission, including fluid specifications, service intervals, and common troubleshooting tips. Ensure optimal performance and longevity with proper care.
Maintenance and Service
This section provides guidelines for maintaining the 6F50 transmission, including fluid specifications, service intervals, and common troubleshooting tips. Ensure optimal performance and longevity with proper care.
Fluid Requirements
- Recommended fluid: MERCON® LV ATF
- Fluid capacity: 12.5 quarts (with torque converter)
- Fluid change interval: Every 60,000 miles
- Fluid temperature range: -40°F to 302°F
- Sealed for life under normal driving conditions
- Use of incorrect fluid may void warranty
Common Issues and Solutions
- Delayed shifts: Check fluid level and condition
- Harsh shifting: Inspect solenoid valves and clutch packs
- Transmission overheating: Verify cooling system operation
- Check engine light: Scan for diagnostic trouble codes
- Fluid leaks: Inspect seals and gaskets
- Unusual noises: Check for worn bearings or gears
Search Specifications
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Transmission Specifications
Overview
- Type
- 6-speed automatic
- Configuration
- Front-wheel drive / All-wheel drive
- Platform
- Ford CD3 platform
- Material
- Aluminum casing
- Location
- Longitudinal placement
Dimensions
- Length
- 22.5 inches (571.5 mm)
- Width
- 16.3 inches (414 mm)
- Height
- 13.7 inches (348 mm)
- Weight
- 187 lbs (84.8 kg)
- input Shaft Diameter
- 1.2 inches (30.5 mm)
- Output Shaft Diameter
- 1.1 inches (28 mm)
- Fluid Capacity
- 9.5 quarts (9 liters)
Materials
- Casing
- Aluminum alloy
- Gears
- Hardened steel
- Clutch Packs
- Composite friction materials
- Seals
- Viton rubber
- Cooling Lines
- Stainless steel
Features
- Shift Technology
-
- Adaptive shift scheduling
- SelectShift manual control
- Torque converter lockup
- Grade assist logic
- Cooling
-
- Integrated transmission cooler
- Auxiliary cooler for towing
- Thermostatically controlled flow
- Durability
-
- Reinforced gear sets
- High-capacity clutch packs
- Robust input/output shafts
- Performance
-
- Wide gear ratio spread (4.48:1)
- Quick shift response
- Smooth torque delivery
- integration
-
- Electronic control module (TCM)
- CAN bus communication
- Compatibility with Ford/Lincoln powertrains
Safety Features
- Fail Safe Mode
-
- Limp-home mode activation
- Reduced power operation
- Diagnostic trouble code storage
- Overheat Protection
-
- Temperature monitoring
- Automatic cooling system activation
- Driver warning indicators
- Mechanical Protection
-
- Torque converter slip control
- Gear shift pressure monitoring
- Over-rev protection
Comfort Features
- Shift Quality
-
- Smooth upshifts and downshifts
- Adaptive shift patterns
- Reduced shift shock
- Noise Reduction
-
- Precision gear machining
- Isolated mounting points
- Acoustic damping materials
- Driving Modes
-
- Sport mode for aggressive shifts
- Eco mode for fuel efficiency
- Tow/haul mode for heavy loads
Accessories
- Cooling System
-
- Transmission cooler lines
- Auxiliary cooler kit
- Thermostatic valve
- Mounting
-
- Transmission crossmember
- Mounting brackets
- Isolation bushings
- Electronics
-
- Transmission control module
- Wiring harness
- Shift position sensor
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Fluid and filter replacement
- Pan gasket inspection
- Shift linkage adjustment
- Cooling system check
- Electronic diagnostics
- Maintenance Notes
- Use only Mercon LV transmission fluid. Avoid overheating during heavy towing.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Transmission components
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Perforation from corrosion
- Emissions
- Miles: 80,000Years: 8Coverage: Emission-related components
Production Details
- Manufacturer
- Ford Motor Company
- Manufacturing Process
-
- Precision CNC machining
- Automated assembly
- Laser alignment
- Pressure testing
- Quality Control
- Dimensional Checks: 100% inspectionPerformance Testing: Dyno testingLeak Testing: Pressure and vacuum tests
- Sustainability Practices
-
- Recycled aluminum usage
- Closed-loop fluid systems
- Energy-efficient manufacturing
- Production Metrics
- Annual Output: Approximately 500,000 unitsDefect Rate: Less than 0.1%Production Time: 2.5 hours per unit
Service Information for 6f50 transmission Service
Maintenance and service requirements specific to this component
- Transmission fluid and filter replacement
- Pan gasket inspection
- Shift linkage adjustment
- Cooling system check
- Electronic diagnostics
Use only Mercon LV transmission fluid
- Complete fluid flush
- Valve body inspection
- Torque converter check
- Seal and gasket replacement
- Shift quality diagnostics
Requires specialized transmission service tools
- Complete transmission overhaul
- Clutch pack replacement
- Solenoid testing and replacement
- Bearing and bushing inspection
- Performance recalibration
Recommended to replace torque converter during major service
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 6F50 transmission compatible with all 2009-2016 Lincoln MKS models?
Is the 6F50 transmission compatible with all 2009-2016 Lincoln MKS models?
The 6F50 transmission is compatible with most 2009-2016 Lincoln MKS models, including those with the 3.5L and 3.7L engines. However, compatibility may vary depending on specific trim levels or optional packages. Always verify your vehicle's VIN and consult the manufacturer's guidelines to ensure proper fitment and functionality.
Q2 What are the maintenance requirements for the 6F50 transmission in a Lincoln MKS?
What are the maintenance requirements for the 6F50 transmission in a Lincoln MKS?
The 6F50 transmission requires regular maintenance, including fluid changes every 30,000 to 60,000 miles, depending on driving conditions. Inspect for leaks, replace the transmission filter, and ensure proper fluid levels. Regular diagnostics and software updates are also recommended to maintain optimal performance and longevity.
Q3 How do I install or replace the 6F50 transmission in a 2009-2016 Lincoln MKS?
How do I install or replace the 6F50 transmission in a 2009-2016 Lincoln MKS?
To install or replace the 6F50 transmission, first disconnect the battery and remove the transmission pan and filter. Support the engine, disconnect the driveshaft, and remove the transmission mounts. Carefully lower the transmission and install the new unit, ensuring proper alignment. Reconnect all components, refill with the correct fluid, and perform a diagnostic check.
Q4 What are common troubleshooting steps for the 6F50 transmission?
What are common troubleshooting steps for the 6F50 transmission?
Common issues include rough shifting, slipping gears, or transmission warning lights. Start by checking fluid levels and quality. Use a diagnostic tool to scan for error codes. Inspect the solenoid pack, torque converter, and wiring harness. If problems persist, consult a professional technician for further diagnosis and repair.
Q5 How can I optimize the performance of the 6F50 transmission?
How can I optimize the performance of the 6F50 transmission?
To optimize performance, use high-quality transmission fluid and ensure regular maintenance. Consider upgrading the transmission cooler for better heat dissipation. Reprogram the transmission control module (TCM) for smoother shifts and improved responsiveness. Avoid aggressive driving and excessive towing to reduce wear and tear.
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 6F50 Transmission Service Manual
Coming SoonDetailed service manual covering installation, maintenance, and troubleshooting for the 6F50 transmission.
Technical Service Bulletin for 6F50 Transmission Updates
Coming SoonLatest updates and fixes for the 6F50 transmission, including software patches and hardware recommendations.
6F50 Transmission Parts and Accessories Catalog
Coming SoonComprehensive catalog of replacement parts and accessories for the 6F50 transmission.
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
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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.
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