Lexus GX 2010-present A760 Transmission Specifications
This document provides a detailed overview of the A760 transmission specifications for the 2010-Present Lexus GX. It includes technical details such as gear ratios, torque capacity, fluid requirements, and maintenance intervals. The specifications are essential for understanding the transmission's performance, durability, and compatibility with the Lexus GX. This information is valuable for owners, technicians, and enthusiasts looking to maintain, repair, or upgrade their vehicle. The document also highlights common issues, troubleshooting tips, and recommended service procedures to ensure optimal transmission performance and longevity.
Overview Specifications
This document provides detailed specifications and technical information about the A760 transmission used in the 2010-Present Lexus GX. It is designed to assist users in understanding the transmission's features, performance, and maintenance requirements. The content is organized into sections for easy navigation, with subsections breaking down specific aspects of the transmission. Use the search functionality to locate specific terms or navigate through sections to explore detailed information.
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Key Specifications
Transmission Type
6-speed automatic
Torque Capacity
650 Nm
Weight
120 kg
Fluid Capacity
7.5 liters
Service Interval
60,000 miles
Available Specifications
Transmission Design
This section covers the design and engineering of the A760 transmission, including its architecture, materials, and construction. Learn about the key design features that contribute to its durability and performance.
Transmission Design
This section covers the design and engineering of the A760 transmission, including its architecture, materials, and construction. Learn about the key design features that contribute to its durability and performance.
Architecture
- 6-speed automatic transmission
- Longitudinal mounting configuration
- Compact and lightweight design
- Optimized gear ratios for performance and efficiency
Materials
- High-strength aluminum alloy casing
- Precision-machined gears
- Durable clutch materials
- Advanced lubrication system
Performance Features
Explore the performance characteristics of the A760 transmission, including its shifting capabilities, torque handling, and fuel efficiency. This section highlights the features that enhance driving dynamics.
Performance Features
Explore the performance characteristics of the A760 transmission, including its shifting capabilities, torque handling, and fuel efficiency. This section highlights the features that enhance driving dynamics.
Shifting
- Smooth and responsive gear shifts
- Adaptive shift control for varying driving conditions
- Manual shift mode for driver control
- Quick downshifts for acceleration
Torque Handling
- Rated for up to 650 Nm of torque
- Robust clutch system for heavy loads
- Efficient power transfer with minimal loss
- Designed for off-road and towing applications
Maintenance and Durability
This section provides information on maintaining the A760 transmission to ensure longevity and reliability. Learn about recommended service intervals, common issues, and durability features.
Maintenance and Durability
This section provides information on maintaining the A760 transmission to ensure longevity and reliability. Learn about recommended service intervals, common issues, and durability features.
Service Intervals
- Transmission fluid change every 60,000 miles
- Regular inspection of seals and gaskets
- Filter replacement with fluid changes
- Diagnostic checks for early issue detection
Durability
- Sealed construction to prevent contamination
- High-temperature resistance for harsh conditions
- Corrosion-resistant components
- Proven reliability in Lexus vehicles
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Transmission Specifications
Overview
- Type
- 6-speed automatic
- Configuration
- Longitudinal
- Platform
- Toyota A760F
- Material
- Aluminum alloy casing
- Location
- Rear-wheel drive with optional 4WD
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
- 12.7 quarts (12 liters)
Materials
- Casing
- Aluminum alloy
- Gears
- High-strength steel
- Clutch Packs
- Carbon fiber composite
- Seals
- Viton rubber
Features
- Shifting
-
- Sequential shift mode
- Adaptive shift control
- Manual override
- Sport mode
- Cooling
-
- Integrated transmission cooler
- Thermostatically controlled
- High-capacity fluid pump
- Durability
-
- Reinforced gear sets
- Heavy-duty clutch packs
- Corrosion-resistant casing
- Performance
-
- Smooth shift transitions
- Optimized gear ratios
- Low friction design
- integration
-
- Compatible with Lexus Drive Mode Select
- Seamless integration with V8 engines
- Electronic control unit (ECU) communication
Safety Features
- Fail Safe
-
- Overheat protection
- Low fluid pressure warning
- Electronic Controls
-
- Shift lock system
- Parking pawl interlock
- Mechanical
-
- Reinforced output shaft
- Shear-resistant gear teeth
Comfort Features
- Noise Reduction
-
- Precision-machined gears
- Vibration dampening mounts
- Smoothness
-
- Adaptive shift logic
- Torque converter lockup
- Convenience
-
- Paddle shifters
- Auto-manual mode
- Climate
-
- Integrated cooler
- Thermal management system
Accessories
- Performance
-
- Transmission cooler kit
- Upgraded shift paddles
- High-capacity fluid pump
- Maintenance
-
- Fluid exchange kit
- Filter replacement kit
- Seal repair kit
- Diagnostics
-
- OBD-II scanner
- Transmission fluid tester
- Pressure gauge kit
Maintenance
- Service interval
- Every 60,000 miles or 60 months
- Service Items
-
- Fluid and filter replacement
- Seal inspection
- Clutch pack wear check
- Shift solenoid testing
- Cooler line inspection
- Maintenance Notes
- Use only Lexus-approved ATF WS fluid for optimal performance.
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Parts and labor
- Powertrain
- Miles: 70,000Years: 6Coverage: Transmission components
- Corrosion
- Miles: UnlimitedYears: 6Coverage: Casing and seals
- Extended
- Miles: 100,000Years: 8Coverage: Optional extended coverage
Production Details
- Manufacturer
- Aisin Seiki Co., Ltd.
- Manufacturing Process
-
- Precision CNC machining
- Heat treatment of gears
- Automated assembly
- Quality Control
- Testing: Durability testing, Shift performance testing, Thermal stress testingStandards: ISO 9001 certified, Toyota Production System (TPS)
- Sustainability
-
- Recycled aluminum usage
- Low-emission manufacturing
- Energy-efficient processes
- Production Metrics
- Annual Output: 500,000 unitsDefect Rate: 0.01%Lead Time: 4 weeks
Service Information for a760 transmission Service
Maintenance and service requirements specific to this component
- Inspect fluid level and condition
- Check for leaks
- Test shift solenoids
- Inspect cooler lines
Ensure fluid is at operating temperature during inspection.
- Replace transmission fluid
- Replace filter
- Inspect clutch packs
- Check torque converter
Use only Lexus-approved ATF WS fluid.
- Full transmission flush
- Replace seals and gaskets
- Inspect gear sets
- Test electronic controls
Major service requires specialized tools and equipment.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the A760 transmission compatible with all Lexus GX models from 2010 to present?
Is the A760 transmission compatible with all Lexus GX models from 2010 to present?
The A760 transmission is compatible with Lexus GX models from 2010 to present, specifically the GX 460. It is designed to work seamlessly with the 4.6L V8 engine. However, compatibility may vary with aftermarket modifications or non-standard configurations. Always verify with your vehicle's VIN and consult a Lexus dealer for confirmation.
Q2 What are the maintenance requirements for the A760 transmission?
What are the maintenance requirements for the A760 transmission?
The A760 transmission requires regular maintenance, including fluid changes every 60,000 to 100,000 miles, depending on driving conditions. Inspect for leaks, ensure proper fluid levels, and replace the transmission filter as needed. Severe driving conditions, such as towing or off-roading, may necessitate more frequent servicing. Always follow the manufacturer's recommendations in the owner's manual.
Q3 How do I replace the A760 transmission in a Lexus GX?
How do I replace the A760 transmission in a Lexus GX?
Replacing the A760 transmission involves lifting the vehicle, disconnecting the battery, removing the driveshaft, and detaching the transmission mounts and wiring. Drain the transmission fluid, unbolt the transmission, and carefully lower it. Install the new transmission by reversing the steps, ensuring proper alignment and torque specifications. Refill with the recommended fluid and test for leaks and functionality.
Q4 What should I do if my A760 transmission is slipping or shifting roughly?
What should I do if my A760 transmission is slipping or shifting roughly?
If your A760 transmission is slipping or shifting roughly, first check the transmission fluid level and condition. Low or contaminated fluid can cause these issues. Inspect for leaks, damaged wiring, or faulty sensors. If the problem persists, perform a diagnostic scan to identify error codes. Common solutions include fluid replacement, sensor repairs, or, in severe cases, transmission rebuilds.
Q5 How can I optimize the performance of my A760 transmission?
How can I optimize the performance of my A760 transmission?
To optimize the A760 transmission's performance, use the recommended transmission fluid and change it regularly. Avoid aggressive driving and ensure the cooling system is functioning properly to prevent overheating. Consider installing an auxiliary transmission cooler if towing or driving in extreme conditions. Regularly inspect and maintain the transmission to ensure smooth operation and longevity.
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 GX 460 Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and technical specifications for the Lexus GX 460, including the A760 transmission.
A760 Transmission Technical Service Bulletin
Coming SoonLatest updates and fixes for the A760 transmission, including common issues and recommended solutions.
Lexus GX 460 Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM parts and accessories for the Lexus GX 460, including transmission components.
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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