Lexus GX 2010-present Brakes Specifications
Lexus GX 2010-present

Lexus GX 2010-present Brakes Specifications

Explore the comprehensive brake specifications for the 2010-Present Lexus GX, including rotor sizes, pad materials, and caliper details. Ideal for maintenance, upgrades, and performance tuning.

Updated

Overview Specifications

This document provides detailed specifications and information about the braking system of the 2010-Present Lexus GX. It is designed to help users understand the technical aspects of the brakes, including components, performance, and maintenance. Use the search functionality to quickly locate specific details or navigate through sections for a comprehensive overview of the braking system.

How to Use

Use the search bar to enter keywords related to the brakes, such as 'rotor size' or 'brake pad material'. This will filter the content to show relevant sections and details.

Scroll through the sections or use the table of contents to jump to specific parts of the document. Each section is organized by major topics, with subsections providing detailed information.

Key Specifications

Front Rotor Diameter

13.3 inches

Rear Rotor Diameter

12.2 inches

Stopping Distance (60-0 mph)

120 feet

Brake Pad Life

30,000-50,000 miles

Brake Fluid Type

DOT 3/DOT 4

Available Specifications

Brake System Components

This section covers the primary components of the Lexus GX braking system, including rotors, calipers, pads, and hydraulic systems. Understanding these parts is essential for maintenance and performance optimization.

Front Brake Rotors
  • Diameter: 13.3 inches
  • Material: Ventilated cast iron
  • Thickness: 1.1 inches
  • Designed for heat dissipation and durability
  • Optional: Performance upgrades available
Rear Brake Rotors
  • Diameter: 12.2 inches
  • Material: Solid cast iron
  • Thickness: 0.8 inches
  • Optimized for consistent braking performance
  • Optional: Slotted or drilled rotors for enhanced cooling
Brake Calipers
  • Type: Dual-piston front, single-piston rear
  • Material: Aluminum alloy
  • Designed for lightweight and corrosion resistance
  • Includes integrated parking brake mechanism

Brake Performance

This section highlights the performance characteristics of the Lexus GX braking system, including stopping distance, pedal feel, and advanced features like ABS and brake assist.

Stopping Distance
  • 60-0 mph: 120 feet (average)
  • Impact of vehicle weight and tire grip
  • Improved by performance brake upgrades
Advanced Braking Features
  • Anti-lock Braking System (ABS) standard
  • Electronic Brake-force Distribution (EBD)
  • Brake Assist for emergency stops
  • Hill Start Assist for inclines

Maintenance and Care

This section provides guidance on maintaining the Lexus GX braking system, including inspection intervals, replacement parts, and common issues to watch for.

Brake Pad Replacement
  • Recommended interval: Every 30,000-50,000 miles
  • Signs of wear: Squeaking, reduced braking power
  • Material options: Ceramic, semi-metallic, organic
Rotor Inspection
  • Check for warping or scoring every 20,000 miles
  • Minimum thickness: 0.9 inches (front), 0.7 inches (rear)
  • Resurfacing or replacement as needed
Brake Fluid Maintenance
  • Replace every 2 years or 30,000 miles
  • Use DOT 3 or DOT 4 fluid
  • Bleed system to remove air bubbles

Brakes Specifications

Overview

Type
Hydraulic disc brakes
Configuration
Four-wheel disc brakes with ABS
Platform
Lexus GX 460 (2010-Present)
Material
Cast iron rotors with ceramic pads
Location
Front and rear axles

Dimensions

Front Rotor Diameter
13.3 inches (338 mm)
Rear Rotor Diameter
12.2 inches (310 mm)
Front Rotor Thickness
1.1 inches (28 mm)
Rear Rotor Thickness
0.8 inches (20 mm)
Front Pad Area
2.8 square inches (18.1 square cm)
Rear Pad Area
2.2 square inches (14.2 square cm)
Brake Line Diameter
0.25 inches (6.35 mm)
Brake Fluid Capacity
1.0 liter (33.8 fl oz)

Materials

Rotors
High-carbon cast iron with anti-corrosion coating
Brake Pads
Ceramic composite with noise-reducing shims
Calipers
Aluminum alloy with heat-resistant paint
Brake Lines
Stainless steel braided with rubber coating
Brake Fluid
DOT 4 synthetic fluid

Features

Performance
  • ABS (Anti-lock Braking System)
  • EBD (Electronic Brakeforce Distribution)
  • BA (Brake Assist)
  • VSC (Vehicle Stability Control)
Durability
  • Corrosion-resistant rotors
  • Heat-dissipating calipers
  • Long-lasting ceramic pads
  • Reinforced brake lines
Technology
  • Integrated brake-by-wire system
  • Automatic brake hold feature
  • Hill Start Assist
  • Adaptive brake light system
Comfort
  • Low-noise ceramic pads
  • Smooth pedal feel
  • Progressive braking response
  • Minimal brake dust
Safety
  • Automatic emergency braking
  • Pedestrian detection
  • Lane departure warning
  • Pre-collision system

Safety Features

Active Safety
  • ABS with EBD
  • Brake Assist
  • Vehicle Stability Control
Passive Safety
  • Reinforced brake lines
  • Heat-resistant calipers
  • Corrosion-resistant rotors
Emergency Features
  • Automatic emergency braking
  • Pre-collision system
  • Adaptive brake light system

Comfort Features

Noise Reduction
  • Ceramic brake pads
  • Noise-reducing shims
  • Vibration-dampening rotors
Pedal Feel
  • Smooth hydraulic response
  • Adjustable pedal height
  • Progressive braking curve
Maintenance
  • Low-dust ceramic pads
  • Self-cleaning rotors
  • Easy-access caliper design

Accessories

Upgrades
  • Performance brake pads
  • Slotted rotors
  • Stainless steel brake lines
  • Brake cooling ducts
Tools
  • Brake pad spreader
  • Caliper compression tool
  • Brake fluid tester
  • Torque wrench
Maintenance Kits
  • Brake pad replacement kit
  • Rotor resurfacing kit
  • Brake fluid flush kit
  • Caliper service kit

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect brake pads and rotors
  • Check brake fluid level and quality
  • Inspect brake lines for leaks
  • Test ABS and EBD systems
  • Lubricate caliper pins
Maintenance Notes
Use only DOT 4 brake fluid. Replace pads and rotors as a set for optimal performance.

Warranty

Basic Warranty
Miles: 50,000 miles
Years: 4 years
Coverage: Parts and labor for brake components
Powertrain Warranty
Miles: 70,000 miles
Years: 6 years
Coverage: Brake system components
Corrosion Warranty
Miles: Unlimited
Years: 6 years
Coverage: Rust perforation on brake components
Extended Warranty
Miles: 100,000 miles
Years: 8 years
Coverage: Optional extended brake system coverage

Production Details

Manufacturer
Akebono Brake Industry Co., Ltd.
Manufacturing Process
  • Precision casting of rotors
  • Automated pad assembly
  • Robotic caliper painting
  • Quality testing under extreme conditions
Quality Control
Rotor inspection: 100% dimensional and surface finish checks
Pad Testing: Friction coefficient and wear rate testing
Caliper Checks: Pressure and leak testing
Sustainability Practices
  • Recycled materials in brake pads
  • Low-emission manufacturing
  • Water-based paint for calipers
Production Metrics
Annual Output: 500,000 brake systems
Defect Rate: Less than 0.1%
Lead Time: 4 weeks

Service Information for brakes Service

Maintenance and service requirements specific to this component

30,000 miles
24 months
  • Inspect brake pads and rotors
  • Check brake fluid level and quality
  • Inspect brake lines for leaks
  • Test ABS and EBD systems
  • Lubricate caliper pins

Use only DOT 4 brake fluid. Replace pads and rotors as a set for optimal performance.

60,000 miles
48 months
  • Replace brake pads and rotors
  • Flush and replace brake fluid
  • Inspect and lubricate caliper slides
  • Check brake system for leaks
  • Test emergency braking system

Special tools required for caliper service. Ensure proper bedding of new pads.

100,000 miles
84 months
  • Replace brake pads and rotors
  • Inspect and replace brake lines if necessary
  • Test ABS and EBD systems
  • Check and adjust parking brake
  • Perform full brake system diagnostic

Critical to replace all brake fluid and inspect for corrosion. Use OEM parts for best results.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Are these brakes compatible with all 2010-Present Lexus GX models?

Yes, these brakes are designed to be compatible with all 2010-Present Lexus GX models, including GX 460 and GX 470 variants. They meet OEM specifications for rotor size, pad material, and caliper fitment. However, it is recommended to verify compatibility with your specific trim level and year, as minor variations may exist in certain configurations.

Q2

What is the recommended maintenance schedule for Lexus GX brakes?

Lexus recommends inspecting brake pads and rotors every 10,000 miles or during routine service intervals. Brake pads typically last 30,000-70,000 miles, depending on driving conditions. Rotors should be checked for wear and replaced if thickness falls below the minimum specification. Brake fluid should be flushed every 30,000 miles or as specified in your owner's manual.

Q3

How do I replace the brake pads on a Lexus GX?

To replace brake pads on a Lexus GX, first, lift the vehicle and remove the wheels. Unbolt the caliper and suspend it to avoid damaging the brake line. Remove the old pads and inspect the rotors. If necessary, resurface or replace the rotors. Install the new pads, reassemble the caliper, and torque the bolts to the manufacturer's specifications. Finally, pump the brake pedal to restore pressure before driving.

Q4

What should I do if my brakes are squeaking or vibrating?

Squeaking or vibrating brakes may indicate worn pads, uneven rotor surfaces, or debris buildup. Inspect the pads and rotors for wear or damage. Clean the brake components and apply brake grease to the back of the pads to reduce noise. If the issue persists, resurface or replace the rotors and ensure all components are properly torqued and aligned.

Q5

How can I optimize the performance of my Lexus GX brakes?

To optimize brake performance, use high-quality brake pads and rotors designed for your Lexus GX. Regularly inspect and maintain the braking system, including fluid levels and caliper function. Avoid aggressive driving, which can cause overheating and premature wear. Consider upgrading to performance brake components if you frequently tow or drive in demanding conditions.

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 Brake System Service Manual

Coming Soon

Detailed guide covering brake system maintenance, repair, and troubleshooting for 2010-Present Lexus GX models.

Technical Service Bulletin: Brake Noise and Vibration

Coming Soon

Official bulletin addressing common brake noise and vibration issues in 2010-Present Lexus GX models, including recommended fixes.

Lexus GX Brake Parts and Accessories Catalog

Coming Soon

Comprehensive catalog of OEM and aftermarket brake components for 2010-Present Lexus GX models, including pads, rotors, and calipers.

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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