Kia Sorento 2011-2015 A6F Transmission Specifications
This document provides detailed technical specifications for the A6F transmission used in the 2011-2015 Kia Sorento. It includes information on gear ratios, torque capacity, fluid requirements, and maintenance intervals. The specifications are essential for mechanics, enthusiasts, and owners seeking to understand the transmission's performance, compatibility, and service needs. This resource is valuable for diagnosing issues, performing upgrades, or ensuring proper maintenance to extend the transmission's lifespan. Whether you're repairing, upgrading, or simply maintaining your Kia Sorento, this guide offers the technical insights needed to make informed decisions.
Overview Specifications
This document provides detailed specifications and technical information about the A6F transmission used in the 2011-2015 Kia Sorento. It is designed to assist technicians, engineers, and enthusiasts in understanding the transmission's design, operation, and maintenance. Use this guide to locate specific details, navigate through sections, and reference key specifications quickly.
How to Use
Use the search functionality to find specific terms or components related to the A6F transmission. Enter keywords such as 'gear ratios' or 'fluid capacity' to locate relevant information.
Navigate through the document by scrolling through sections or using the table of contents. Each section is organized by major topics, with subsections providing detailed technical points.
Key Specifications
Transmission Type
6-speed automatic
Torque Capacity
260 lb-ft
Fluid Capacity
7.4 quarts
Gear Ratios
4.212:1 to 0.772:1
Service Interval
60,000 miles
Available Specifications
Transmission Design
This section covers the design and architecture of the A6F transmission, including its components, layout, and engineering principles. It provides insights into how the transmission is built to handle power delivery and durability.
Transmission Design
This section covers the design and architecture of the A6F transmission, including its components, layout, and engineering principles. It provides insights into how the transmission is built to handle power delivery and durability.
Gear Configuration
- 6-speed automatic transmission
- Front-wheel drive (FWD) and all-wheel drive (AWD) configurations
- Planetary gearset design for compact packaging
- Wide gear ratio spread for improved performance and efficiency
Materials and Construction
- High-strength aluminum alloy casing
- Precision-machined gears for reduced friction
- Durable clutch plates for enhanced longevity
- Sealed bearings for improved reliability
Performance Specifications
This section outlines the performance characteristics of the A6F transmission, including gear ratios, torque capacity, and shift patterns. It is essential for understanding how the transmission operates under various driving conditions.
Performance Specifications
This section outlines the performance characteristics of the A6F transmission, including gear ratios, torque capacity, and shift patterns. It is essential for understanding how the transmission operates under various driving conditions.
Gear Ratios
- 1st gear: 4.212:1
- 2nd gear: 2.637:1
- 3rd gear: 1.800:1
- 4th gear: 1.386:1
- 5th gear: 1.000:1
- 6th gear: 0.772:1
Torque Capacity
- Maximum torque capacity: 260 lb-ft
- Optimized for 2.4L and 3.5L engines
- Designed for smooth torque delivery
- Enhanced for towing and heavy-load scenarios
Maintenance and Service
This section provides guidelines for maintaining and servicing the A6F transmission. It includes information on fluid requirements, service intervals, and common troubleshooting tips.
Maintenance and Service
This section provides guidelines for maintaining and servicing the A6F transmission. It includes information on fluid requirements, service intervals, and common troubleshooting tips.
Fluid Specifications
- Recommended fluid: SP-IV ATF
- Fluid capacity: 7.4 quarts (7.0 liters)
- Fluid change interval: 60,000 miles
- Use of synthetic fluid for improved performance
Service Tips
- Regularly check for fluid leaks
- Inspect transmission mounts for wear
- Monitor shift quality for early detection of issues
- Follow manufacturer-recommended service schedules
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Transmission Specifications
Overview
- Type
- 6-speed automatic
- Configuration
- Front-wheel drive / All-wheel drive
- Platform
- Hyundai-Kia transverse platform
- Material
- Aluminum alloy casing
- Location
- Mounted longitudinally in engine bay
Dimensions
- Length
- 22.5 inches (571.5 mm)
- Width
- 16.3 inches (414 mm)
- Height
- 14.7 inches (373.4 mm)
- Weight
- 187 lbs (84.8 kg)
- input Shaft Diameter
- 1.25 inches (31.75 mm)
- Output Shaft Diameter
- 1.5 inches (38.1 mm)
- Fluid Capacity
- 7.4 quarts (7 liters)
Materials
- Casing
- Aluminum alloy with magnesium reinforcement
- Gears
- Case-hardened steel
- Clutch Packs
- Carbon fiber composite
- Seals
- Viton rubber
- Cooling Lines
- Stainless steel
Features
- Shifting
-
- Adaptive shift logic
- Manual shift mode
- Sport mode
- Eco mode
- Cooling
-
- Integrated transmission cooler
- Auxiliary cooling fins
- Thermal management system
- Control
-
- Electronic shift control
- Torque converter lockup
- Grade logic control
- Durability
-
- Reinforced clutch packs
- High-strength gear teeth
- Sealed bearings
- integration
-
- CAN bus communication
- Integrated temperature sensors
- Compatible with Kia's AWD system
Safety Features
- Fail-Safes
-
- Limp-home mode
- Overheat protection
- Pressure monitoring
- Structural
-
- Reinforced bell housing
- Impact-resistant casing
Comfort Features
- Noise Reduction
-
- Helical cut gears
- Vibration dampening mounts
- Smoothness
-
- Adaptive shift mapping
- Torque converter with dual dampers
- Convenience
-
- Paddle shifters (optional)
- Auto-hold function
Accessories
- Performance
-
- Transmission cooler kit
- Shift improvement module
- High-capacity fluid pan
- Maintenance
-
- Fluid exchange kit
- Filter replacement kit
- Seal repair kit
- Diagnostic
-
- OBD-II interface
- Transmission scan tool
- Pressure test kit
Maintenance
- Service interval
- Every 60,000 miles or 48 months
- Service Items
-
- Fluid and filter replacement
- Seal inspection
- Shift quality check
- Cooling system inspection
- Software updates
- Notes
- Use only Kia-approved SP-IV transmission fluid
Warranty
- Basic
- Miles: 60,000Years: 5Coverage: Parts and labor
- Powertrain
- Miles: 100,000Years: 10Coverage: Major components
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Perforation only
- Emissions
- Miles: 80,000Years: 8Coverage: Federal emissions components
Production Details
- Manufacturer
- Hyundai Powertech
- Manufacturing Process
-
- Precision CNC machining
- Automated assembly
- Laser alignment
- Quality Control
- Testing: Dyno testing, Pressure testing, Thermal cyclingStandards: ISO 9001, TS 16949
- Sustainability
-
- Recycled aluminum content
- Closed-loop fluid system
- Low-emission manufacturing
- Production Metrics
- Units Per Day: 1200Defect Rate: 0.02%Energy Use: 15 kWh per unit
Service Information for a6f transmission Service
Maintenance and service requirements specific to this component
- Inspect transmission fluid level and condition
- Check for leaks at seals and connections
- Inspect transmission mounts
- Verify shift quality and operation
- Update transmission control software
Early inspection recommended for severe driving conditions
- Replace transmission fluid and filter
- Inspect and clean transmission cooler lines
- Check clutch pack clearance
- Test torque converter operation
- Perform pressure tests
Use only Kia SP-IV fluid for replacement
- Complete transmission fluid flush
- Replace all seals and gaskets
- Inspect and replace worn clutch packs
- Test valve body operation
- Perform full system diagnostics
May require specialized tools and equipment
Common Questions
Find answers to common questions about torque specifications
Q1 Is the A6F transmission compatible with all 2011-2015 Kia Sorento models?
Is the A6F transmission compatible with all 2011-2015 Kia Sorento models?
The A6F transmission is compatible with most 2011-2015 Kia Sorento models, specifically those equipped with the 2.4L GDI or 3.5L MPI engines. However, compatibility may vary based on trim levels and drivetrain configurations. Always verify your vehicle's specifications using the VIN or consult a Kia dealership for confirmation.
Q2 What are the maintenance requirements for the A6F transmission?
What are the maintenance requirements for the A6F transmission?
The A6F transmission requires regular maintenance, including fluid changes every 60,000 miles or as specified in the owner's manual. Inspect for leaks, ensure proper fluid levels, and replace the transmission filter if necessary. Regular checks of the transmission control module and software updates are also recommended to maintain optimal performance.
Q3 How do I replace the A6F transmission in a 2011-2015 Kia Sorento?
How do I replace the A6F transmission in a 2011-2015 Kia Sorento?
To replace the A6F transmission, first disconnect the battery and remove the transmission fluid lines. Support the engine, unbolt the transmission mounts, and detach the driveshaft. Lower the transmission carefully using a jack and install the new unit by reversing the steps. Ensure all connections are secure and refill with the recommended transmission fluid.
Q4 What should I do if my A6F transmission is slipping or shifting roughly?
What should I do if my A6F transmission is slipping or shifting roughly?
If your A6F transmission is slipping or shifting roughly, check the transmission fluid level and condition first. Low or contaminated fluid can cause these issues. Inspect for error codes using a diagnostic tool and ensure the transmission control module is functioning correctly. If problems persist, consult a professional technician for further diagnosis.
Q5 How can I optimize the performance of my A6F transmission?
How can I optimize the performance of my A6F transmission?
To optimize the A6F transmission's performance, use only manufacturer-recommended transmission fluid and ensure regular maintenance. Avoid aggressive driving and excessive towing to reduce wear. Consider updating the transmission control module software and installing an auxiliary cooler if towing heavy loads frequently.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2011-2015 Kia Sorento A6F Transmission Service Manual
Coming SoonThis manual provides detailed instructions for servicing and repairing the A6F transmission, including disassembly, reassembly, and troubleshooting procedures.
A6F Transmission Technical Service Bulletin (TSB)
Coming SoonThis TSB addresses common issues and updates for the A6F transmission, including software updates and recommended repair procedures.
Kia Sorento Transmission Parts Catalog
Coming SoonThis catalog lists all compatible parts and accessories for the A6F transmission, including gaskets, filters, and fluid specifications.
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.
Intellectual Property
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.