Lexus LX 2008-present AB60 Transmission Transmission Specifications
Lexus LX 2008-present

Lexus LX 2008-present AB60 Transmission Specifications

This document provides a detailed overview of the AB60 transmission specifications for the 2008-Present Lexus LX. It includes technical details such as gear ratios, torque capacity, fluid requirements, and maintenance intervals. These specifications are essential for understanding the transmission's performance, ensuring proper maintenance, and diagnosing issues. The information is valuable for technicians, enthusiasts, and owners looking to optimize their vehicle's performance or perform repairs. Additionally, it covers compatibility with other Lexus models and aftermarket upgrades, making it a comprehensive resource for anyone working with or owning a Lexus LX.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the AB60 transmission used in the 2008-Present Lexus LX. It is designed to assist users in understanding the transmission's features, performance, and maintenance requirements. Use the search and navigation instructions to quickly find relevant information. The document is divided into sections covering key aspects of the transmission, with subsections detailing specific components and functionalities.

How to Use

Use the search bar to enter keywords related to the transmission. Results will highlight relevant sections and subsections for quick access.

Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections for detailed information.

Key Specifications

Transmission Type

6-speed automatic

Gear Ratios

3.333 to 0.582

Fluid Capacity

12.5 quarts

Torque Capacity

650 Nm

Weight

120 kg

Available Specifications

Transmission Design

This section covers the design and architecture of the AB60 transmission, including its construction, materials, and layout. It provides insights into how the transmission is engineered for durability and performance.

Gear Configuration
  • 6-speed automatic transmission
  • Wide gear ratio spread for optimal performance
  • Smooth gear shifts with minimal lag
  • Adaptive shift control for varying driving conditions
  • Compact design for efficient packaging
  • Lightweight construction for improved fuel efficiency
Materials and Durability
  • High-strength alloy components
  • Heat-treated gears for extended lifespan
  • Corrosion-resistant coatings
  • Sealed housing to prevent contamination
  • Robust bearings for high torque handling
  • Precision-machined parts for reliability

Performance Features

This section highlights the performance characteristics of the AB60 transmission, including its responsiveness, efficiency, and adaptability to different driving scenarios.

Shift Logic
  • Intelligent shift mapping for smooth transitions
  • Sport mode for enhanced throttle response
  • Manual shift mode for driver control
  • Downshift rev-matching for seamless deceleration
  • Adaptive learning for driver habits
  • Optimized for both city and highway driving
Efficiency and Fuel Economy
  • Lock-up torque converter for reduced energy loss
  • Eco mode for improved fuel efficiency
  • Low internal friction for better performance
  • Optimized gear ratios for reduced engine load
  • Lightweight design contributes to lower emissions
  • Efficient cooling system for sustained performance

Maintenance and Service

This section provides guidelines for maintaining and servicing the AB60 transmission, including recommended intervals, fluid specifications, and troubleshooting tips.

Service Intervals
  • Transmission fluid change every 60,000 miles
  • Inspect seals and gaskets during routine maintenance
  • Check for software updates at dealerships
  • Monitor for unusual noises or vibrations
  • Replace filters as recommended
  • Regularly inspect for leaks
Fluid Specifications
  • Use only Lexus-approved transmission fluid
  • Fluid capacity: 12.5 quarts (with torque converter)
  • Synthetic fluid for extended service life
  • Fluid temperature range: -40°F to 300°F
  • Ensure proper fluid level for optimal performance
  • Avoid mixing different fluid types

Transmission Specifications

Overview

Type
Automatic
Configuration
6-speed
Platform
AWD (All-Wheel Drive)
Material
Aluminum alloy casing
Location
Front longitudinal

Dimensions

Length
28.5 inches (724 mm)
Width
22.8 inches (579 mm)
Height
18.3 inches (465 mm)
Weight
187 lbs (85 kg)
input Shaft Diameter
1.2 inches (30.5 mm)
Output Shaft Diameter
1.5 inches (38.1 mm)
Fluid Capacity
12.5 quarts (11.8 liters)

Materials

Casing
Aluminum alloy
Gears
High-strength steel
Clutch Packs
Carbon fiber composite
Seals
Synthetic rubber

Features

Shift Technology
  • Sequential shift mode
  • Adaptive shift control
  • Manual shift override
Drivetrain Integration
  • Full-time AWD
  • Torque vectoring
  • Locking center differential
Performance Enhancements
  • Sport mode
  • Eco mode
  • Tow/haul mode
Cooling System
  • Integrated transmission cooler
  • Fluid temperature sensor
  • Auxiliary cooling fan
Electronic Controls
  • Electronic shift control
  • CAN bus integration
  • Diagnostic port

Safety Features

Fail Safe Modes
  • Limp-home mode
  • Overheat protection
  • Fluid pressure monitoring
Electronic Stability
  • Traction control integration
  • Hill start assist
  • Downhill assist control

Comfort Features

Shift Quality
  • Smooth shift transitions
  • Adaptive shift logic
  • Reduced shift shock
Noise Reduction
  • Sound dampening materials
  • Precision gear meshing
  • Vibration isolation mounts
Driver Assistance
  • Auto hold function
  • Creep mode
  • Parking assist integration

Accessories

Transmission Fluids
  • ATF WS
  • Synthetic blend
  • High-performance fluid
Cooling System
  • Auxiliary cooler
  • Thermostatic valve
  • Cooling lines
Mounting Hardware
  • Transmission mount
  • Crossmember
  • Bolt kit

Maintenance

Service interval
Every 60,000 miles or 60 months
Service Items
  • Fluid and filter replacement
  • Seal inspection
  • Shift linkage adjustment
  • Cooling system check
  • Electronic control module update
Maintenance Notes
Use only manufacturer-recommended fluids and parts for optimal performance.

Warranty

Basic Warranty
Miles: 50,000
Years: 4
Coverage: Bumper-to-bumper
Powertrain Warranty
Miles: 70,000
Years: 6
Coverage: Transmission and drivetrain
Corrosion Warranty
Miles: Unlimited
Years: 6
Coverage: Perforation from corrosion
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Federal emissions components

Production Details

Manufacturer
Aisin Seiki Co., Ltd.
Manufacturing Process
  • Precision CNC machining
  • Automated assembly
  • Laser alignment
Quality Control
inspection Stages: Pre-assembly, Post-assembly, Final testing
Testing Procedures: Durability testing, Thermal cycling, Vibration analysis
Sustainability Practices
  • Recycled materials
  • Energy-efficient manufacturing
  • Waste reduction programs
Production Metrics
Units Per Year: 150,000
Defect Rate: 0.01%
Lead Time: 4 weeks

Service Information for ab60 transmission Service

Maintenance and service requirements specific to this component

30,000
30
  • Inspect transmission fluid level
  • Check for leaks
  • Inspect shift linkage
  • Update electronic control module

Ensure vehicle is on level ground during fluid check.

60,000
60
  • Replace transmission fluid and filter
  • Inspect seals and gaskets
  • Check cooling system
  • Perform shift quality test

Use only manufacturer-recommended ATF WS fluid.

120,000
120
  • Complete transmission flush
  • Inspect and replace worn components
  • Check torque converter
  • Perform full diagnostic scan

Major service may require specialized tools and equipment.

Common Questions

Find answers to common questions about torque specifications

Q1

Is the AB60 transmission compatible with all 2008-Present Lexus LX models?

The AB60 transmission is compatible with most 2008-Present Lexus LX models, including the LX 570. However, compatibility may vary depending on the specific model year and trim. It is recommended to verify your vehicle's VIN and consult the manufacturer's compatibility chart or a certified Lexus technician to ensure proper fitment and functionality.

Q2

What are the maintenance requirements for the AB60 transmission in a Lexus LX?

The AB60 transmission requires regular maintenance to ensure optimal performance. Lexus recommends a transmission fluid change every 60,000 to 100,000 miles, depending on driving conditions. Additionally, inspect the transmission for leaks, wear, and damage during routine service. Always use Lexus-approved transmission fluid and follow the maintenance schedule outlined in your owner's manual.

Q3

How do I replace the AB60 transmission in a Lexus LX?

Replacing the AB60 transmission involves several steps: 1) Disconnect the battery and remove the transmission pan. 2) Drain the transmission fluid and disconnect all electrical connectors and linkages. 3) Support the transmission with a jack and remove the mounting bolts. 4) Carefully lower and remove the transmission. Installation is the reverse process, ensuring all connections are secure and the transmission is properly aligned. Professional installation is recommended.

Q4

What should I do if my Lexus LX with an AB60 transmission is experiencing shifting issues?

If your Lexus LX is experiencing shifting issues, start by checking the transmission fluid level and condition. Low or contaminated fluid can cause problems. Inspect for error codes using an OBD-II scanner. Common issues include faulty solenoids, worn clutches, or electrical problems. If the issue persists, consult a certified technician for a thorough diagnosis and repair.

Q5

How can I optimize the performance of the AB60 transmission in my Lexus LX?

To optimize the AB60 transmission's performance, ensure regular maintenance, including timely fluid changes and inspections. Use high-quality, manufacturer-approved transmission fluid. Avoid aggressive driving and excessive towing to reduce wear. Consider installing a transmission cooler if you frequently drive in hot climates or tow heavy loads. Regularly update the vehicle's software to ensure optimal transmission control.

Factory Service Resources

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

Lexus LX 570 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and technical specifications for the Lexus LX 570, including the AB60 transmission.

AB60 Transmission Technical Service Bulletin

Coming Soon

Latest updates and fixes for the AB60 transmission, including common issues and recommended solutions.

Lexus LX Parts and Accessories Catalog

Coming Soon

Detailed catalog of genuine Lexus parts and accessories, including transmission components for the LX series.

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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.
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  • If you're unsure about any procedure, consult a qualified professional mechanic.
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About the Author

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Alan Montanye - Automotive Technical Specialist
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Alan Montanye

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