Lexus LS 2018-present Brakes Specifications
Explore the detailed brake specifications for the 2018-Present Lexus LS, including rotor size, caliper design, and pad material. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and information about the braking system of the 2018-Present Lexus LS. It is designed to help users understand the technical aspects, features, and maintenance of the brakes. Use the search functionality to find specific terms or navigate through sections to explore detailed information about brake components, performance, and safety features.
How to Use
Use the search bar to enter keywords related to brakes, such as 'rotor size' or 'brake pad material'. The search 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 with detailed technical points for easy reference.
Key Specifications
Front Rotor Diameter
14.1 inches (358 mm)
Rear Rotor Diameter
13.6 inches (345 mm)
Stopping Distance (60-0 mph)
110 feet (33.5 meters)
Brake Pad Lifespan
30,000-50,000 miles
Brake Fluid Flush Interval
Every 30,000 miles
Available Specifications
Brake System Components
This section covers the primary components of the Lexus LS braking system, including rotors, calipers, and brake pads. Learn about the materials, design, and functionality of each component to understand how they contribute to the vehicle's braking performance.
Brake System Components
This section covers the primary components of the Lexus LS braking system, including rotors, calipers, and brake pads. Learn about the materials, design, and functionality of each component to understand how they contribute to the vehicle's braking performance.
Front Brake Rotors
- Vented disc design for improved heat dissipation
- Diameter: 14.1 inches (358 mm)
- Thickness: 1.3 inches (33 mm)
- Made from high-strength cast iron
- Slotted and drilled for enhanced performance
- Optional carbon-ceramic rotors available
Rear Brake Rotors
- Solid disc design for durability
- Diameter: 13.6 inches (345 mm)
- Thickness: 0.9 inches (22 mm)
- High-temperature resistance
- Coated to prevent corrosion
- Compatible with electronic parking brake
Brake Calipers
- Aluminum alloy construction for reduced weight
- Dual-piston front calipers
- Single-piston rear calipers
- High-performance seals for longevity
- Painted in Lexus signature colors
- Designed for minimal brake fade
Brake Performance
Explore the performance capabilities of the Lexus LS braking system, including stopping distance, brake force distribution, and advanced technologies like ABS and regenerative braking. This section highlights how the system ensures safety and control under various driving conditions.
Brake Performance
Explore the performance capabilities of the Lexus LS braking system, including stopping distance, brake force distribution, and advanced technologies like ABS and regenerative braking. This section highlights how the system ensures safety and control under various driving conditions.
Stopping Distance
- 60-0 mph in 110 feet (33.5 meters)
- Optimized for high-speed stability
- Consistent performance in wet conditions
- Reduced fade during repeated braking
- Enhanced by aerodynamic design
- Tested under extreme temperatures
Brake Force Distribution
- Electronic Brakeforce Distribution (EBD)
- Front-rear bias optimized for weight transfer
- Dynamic rear brake control for stability
- Adaptive to load and road conditions
- Integrated with vehicle stability control
- Smooth transition during hard braking
Advanced Technologies
- Anti-lock Braking System (ABS)
- Regenerative braking in hybrid models
- Brake Assist for emergency stops
- Hill Start Assist for inclines
- Pre-Collision Braking System
- Adaptive braking for varying road surfaces
Maintenance and Care
This section provides guidance on maintaining the Lexus LS braking system, including inspection intervals, replacement recommendations, and tips for ensuring optimal performance and longevity. Follow these guidelines to keep your brakes in top condition.
Maintenance and Care
This section provides guidance on maintaining the Lexus LS braking system, including inspection intervals, replacement recommendations, and tips for ensuring optimal performance and longevity. Follow these guidelines to keep your brakes in top condition.
Inspection Intervals
- Inspect brake pads every 10,000 miles
- Check rotor thickness during pad replacement
- Monitor brake fluid level every 5,000 miles
- Inspect calipers for leaks or damage
- Test ABS functionality annually
- Evaluate brake performance during service
Replacement Recommendations
- Replace brake pads at 30,000-50,000 miles
- Rotors should be replaced if worn below minimum thickness
- Brake fluid flush every 30,000 miles
- Replace calipers if seals are compromised
- Use only Lexus-approved parts
- Follow manufacturer guidelines for hybrid models
Care Tips
- Avoid harsh braking to extend pad life
- Clean brake components during service
- Use high-quality brake fluid
- Check for unusual noises or vibrations
- Ensure proper alignment to prevent uneven wear
- Store vehicle in dry conditions to prevent rust
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Brakes Specifications
Overview
- Type
- Hydraulic Disc Brakes
- Configuration
- Four-wheel disc brakes
- Platform
- Lexus LS (2018-Present)
- Material
- High-performance composite
- Location
- Front and rear axles
Dimensions
- Front Rotor Diameter
- 14.0 inches (355.6 mm)
- Rear Rotor Diameter
- 13.2 inches (335.3 mm)
- Front Rotor Thickness
- 1.1 inches (28 mm)
- Rear Rotor Thickness
- 0.9 inches (22 mm)
- Front Caliper Piston Diameter
- 2.36 inches (60 mm)
- Rear Caliper Piston Diameter
- 1.77 inches (45 mm)
- Brake Pad Thickness
- 0.47 inches (12 mm)
Materials
- Rotors
- High-carbon cast iron with anti-corrosion coating
- Brake Pads
- Ceramic composite with heat-resistant backing
- Calipers
- Aluminum alloy with corrosion-resistant finish
- Brake Lines
- Stainless steel braided lines
Features
- Performance
-
- Enhanced heat dissipation
- Anti-lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Brake Assist (BA)
- Technology
-
- Regenerative braking system
- Adaptive brake lights
- Automatic brake hold
- Hill-start assist
- Durability
-
- Corrosion-resistant rotors
- Long-lasting ceramic pads
- Dust-reducing pad material
- Sealed caliper pistons
- Safety
-
- Automatic emergency braking
- Pedestrian detection
- Lane departure warning with braking
- Pre-collision system
- Comfort
-
- Low-noise operation
- Smooth brake pedal feel
- Minimal brake dust
- Progressive braking response
Safety Features
- Active Safety
-
- Anti-lock Braking System (ABS)
- Electronic Stability Control (ESC)
- Traction Control System (TCS)
- Passive Safety
-
- Automatic emergency braking
- Pre-collision system
- Adaptive brake lights
- Driver Assistance
-
- Brake Assist (BA)
- Hill-start assist
- Automatic brake hold
Comfort Features
- Noise Reduction
-
- Low-noise ceramic pads
- Vibration-dampening rotors
- Insulated caliper mounts
- Pedal Feel
-
- Smooth hydraulic pressure
- Adjustable brake pedal sensitivity
- Progressive braking response
- Maintenance
-
- Dust-reducing pads
- Corrosion-resistant components
- Self-cleaning rotor surfaces
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- High-performance brake fluid
- Maintenance Kits
-
- Brake pad replacement kit
- Caliper service kit
- Brake fluid flush kit
- Tools
-
- Brake caliper compressor
- Brake pad spreader
- Torque wrench set
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Inspect brake lines and hoses
- Test parking brake operation
- Lubricate caliper pins
- Maintenance Notes
- Replace brake fluid every 30,000 miles or 2 years
Warranty
- Basic Warranty
- Miles: 50,000 milesYears: 4 yearsCoverage: Parts and labor
- Powertrain Warranty
- Miles: 70,000 milesYears: 6 yearsCoverage: Brake system components
- Corrosion Warranty
- Miles: UnlimitedYears: 6 yearsCoverage: Rust perforation
- Maintenance Warranty
- Miles: 25,000 milesYears: 2 yearsCoverage: Brake pad replacement
Production Details
- Manufacturer
- Akebono Brake Industry Co., Ltd.
- Manufacturing Process
-
- Precision casting of rotors
- High-temperature curing of pads
- CNC machining of calipers
- Automated assembly
- Quality Control
- Rotor inspection: Ultrasonic testing for defectsPad Testing: Friction coefficient verificationCaliper Testing: Pressure and leak testing
- Sustainability Practices
-
- Recycled materials in brake pads
- Low-emission manufacturing
- Water-based coatings
- Production Metrics
- Annual Output: 500,000 brake systemsDefect Rate: Less than 0.01%Lead Time: 4 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Inspect brake lines and hoses
- Test parking brake operation
- Lubricate caliper pins
Ensure proper torque on all bolts and fasteners
- Replace brake fluid
- Inspect brake calipers
- Check brake pedal travel
- Test ABS functionality
- Inspect brake booster
Use only Lexus-approved brake fluid
- Replace brake pads
- Resurface or replace rotors
- Inspect brake master cylinder
- Check brake system for leaks
- Perform full brake system test
Replace rotors if below minimum thickness
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2018-Present Lexus LS models?
Are these brakes compatible with all 2018-Present Lexus LS models?
The brakes are specifically designed for 2018-Present Lexus LS models, including all trims and configurations. They are compatible with both standard and hybrid variants. Ensure your vehicle's exact model year and trim are confirmed before purchase, as slight variations in brake systems may exist between trims.
Q2 What is the recommended maintenance schedule for Lexus LS brakes?
What is the recommended maintenance schedule for Lexus LS brakes?
Lexus recommends inspecting the brake pads, rotors, and fluid every 10,000 miles or annually, whichever comes first. Brake pads typically last 30,000-70,000 miles, depending on driving conditions. Brake fluid should be replaced every 20,000-30,000 miles. Always refer to your owner's manual for specific maintenance intervals.
Q3 How do I replace the brake pads on a 2018-Present Lexus LS?
How do I replace the brake pads on a 2018-Present Lexus LS?
To replace brake pads, lift the vehicle and remove the wheels. Unbolt the caliper and carefully remove the old pads. Compress the caliper piston using a C-clamp. Install the new pads, reassemble the caliper, and torque bolts to manufacturer specifications. Test the brakes before driving to ensure proper installation.
Q4 What should I do if my brakes are squeaking or vibrating?
What should I do if my brakes are squeaking or vibrating?
Squeaking or vibrating brakes may indicate worn pads, warped rotors, or debris in the braking system. Inspect the pads and rotors for wear or damage. Clean the brake components and ensure proper lubrication of contact points. If issues persist, replace the pads or rotors as needed.
Q5 How can I optimize the performance of my Lexus LS brakes?
How can I optimize the performance of my Lexus LS brakes?
To optimize brake performance, use high-quality brake pads and rotors designed for your Lexus LS. Regularly inspect and maintain the braking system, including fluid levels and pad thickness. Avoid aggressive driving habits, which can cause premature wear. Consider upgrading to performance brake components for enhanced stopping power.
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 LS 2018-Present Service Manual
Coming SoonComprehensive guide covering brake system maintenance, repair, and troubleshooting for 2018-Present Lexus LS models.
Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system in 2018-Present Lexus LS models, including software and hardware improvements.
Lexus LS Brake Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket brake components for 2018-Present Lexus LS models, including pads, rotors, and calipers.
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.
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.