Lexus LS 2007-2017 Brakes Specifications
Explore the comprehensive brake specifications for the 2007-2017 Lexus LS, including pad sizes, rotor dimensions, and caliper types. Ideal for maintenance, repairs, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 2007-2017 Lexus LS models. It is designed to assist users in understanding the components, performance, and maintenance of the brakes. Use the search functionality to find specific terms or navigate through sections to explore detailed information about brake types, dimensions, materials, and performance metrics.
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Key Specifications
Front Rotor Diameter
13.1 inches (333 mm)
Rear Rotor Diameter
12.2 inches (310 mm)
Stopping Distance (60-0 mph)
110 feet (33.5 meters)
Brake Fluid Type
DOT 4 or higher
Inspection Interval (Pads)
15,000 miles (24,000 km)
Available Specifications
Brake System Components
This section covers the primary components of the Lexus LS braking system, including rotors, calipers, pads, and hydraulic systems. Learn about the materials, design, and functionality of each component.
Brake System Components
This section covers the primary components of the Lexus LS braking system, including rotors, calipers, pads, and hydraulic systems. Learn about the materials, design, and functionality of each component.
Front Brake Rotors
- Diameter: 13.1 inches (333 mm)
- Thickness: 1.1 inches (28 mm)
- Material: Ventilated cast iron
- Design: Slotted for improved heat dissipation
- Optional: Carbon-ceramic rotors available on performance models
Rear Brake Rotors
- Diameter: 12.2 inches (310 mm)
- Thickness: 0.8 inches (20 mm)
- Material: Ventilated cast iron
- Design: Solid or slotted depending on trim
- Optional: Carbon-ceramic rotors on high-performance variants
Brake Calipers
- Type: Aluminum alloy for reduced weight
- Piston Configuration: Dual-piston front, single-piston rear
- Finish: Painted for corrosion resistance
- Optional: High-performance calipers with enhanced clamping force
Brake Performance
This section details the performance characteristics of the Lexus LS braking system, including stopping distance, fade resistance, and pedal feel. Understand how the system ensures safety and reliability.
Brake Performance
This section details the performance characteristics of the Lexus LS braking system, including stopping distance, fade resistance, and pedal feel. Understand how the system ensures safety and reliability.
Stopping Distance
- 60-0 mph: 110 feet (33.5 meters)
- 70-0 mph: 160 feet (48.8 meters)
- Test Conditions: Dry pavement, standard tires
- Factors: Weight distribution, tire grip, and brake balance
Fade Resistance
- Material: High-temperature resistant pads
- Cooling: Ventilated rotors and air ducts
- Performance: Minimal fade during repeated hard braking
- Testing: Meets SAE J2522 standards
Pedal Feel
- Feedback: Linear and responsive
- Assistance: Electronically controlled brake booster
- Adjustability: Customizable via drive mode settings
- Optional: Sport-tuned pedal feel on F Sport models
Maintenance and Service
This section provides guidance on maintaining and servicing the Lexus LS braking system. Learn about inspection intervals, replacement parts, and common issues.
Maintenance and Service
This section provides guidance on maintaining and servicing the Lexus LS braking system. Learn about inspection intervals, replacement parts, and common issues.
Inspection Intervals
- Pads: Every 15,000 miles (24,000 km)
- Rotors: Every 30,000 miles (48,000 km)
- Fluid: Every 2 years or 20,000 miles (32,000 km)
- System: Comprehensive check during routine service
Replacement Parts
- Pads: OEM or aftermarket options available
- Rotors: Must match OEM specifications
- Fluid: DOT 4 or higher recommended
- Optional: Performance pads and rotors for enhanced braking
Common Issues
- Squeaking: Often due to worn pads or rotors
- Vibration: Caused by warped rotors
- Soft Pedal: Indicates air in the brake lines
- Warning Lights: Check brake fluid level or sensor issues
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Brakes Specifications
Overview
- Type
- Hydraulic disc brakes
- Configuration
- Four-wheel disc brakes
- Platform
- Lexus LS 2007-2017
- Material
- High-carbon cast iron rotors
- Location
- Front and rear axles
Dimensions
- Front Rotor Diameter
- 13.1 inches (332.7 mm)
- Rear Rotor Diameter
- 12.2 inches (309.9 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)
Materials
- Rotors
- High-carbon cast iron with anti-corrosion coating
- Brake Pads
- Ceramic composite
- Calipers
- Aluminum alloy
- Brake Lines
- Stainless steel braided lines
Features
- Performance
-
- Anti-lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Brake Assist (BA)
- Technology
-
- Regenerative braking (hybrid models)
- Brake-by-wire system
- Integrated brake control module
- Durability
-
- Corrosion-resistant rotors
- Heat-treated calipers
- Dust-reducing brake pads
- Comfort
-
- Low-noise ceramic pads
- Smooth pedal feel
- Minimal brake fade
- Safety
-
- Automatic emergency braking
- Hill-start assist
- Parking brake auto-hold
Safety Features
- Active Safety
-
- ABS with yaw control
- Traction control system
- Vehicle Stability Control (VSC)
- Passive Safety
-
- Redundant brake circuits
- Automatic brake drying
- Emergency brake light flasher
- Monitoring
-
- Brake pad wear sensors
- Brake fluid level sensor
- System self-diagnostics
Comfort Features
- Noise Reduction
-
- Vibration-damping shims
- Acoustic pad backing
- Chamfered pad edges
- Pedal Feel
-
- Progressive brake response
- Adjustable pedal sensitivity
- Smooth engagement
- Maintenance
-
- Self-cleaning rotors
- Dust shields
- Easy-access caliper bolts
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- Stainless steel brake lines
- Tools
-
- Brake pad spreader
- Caliper piston tool
- Torque wrench
- Maintenance Kits
-
- Brake pad replacement kit
- Rotor resurfacing kit
- Brake fluid flush kit
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level
- Test parking brake function
- Inspect brake lines for leaks
- Measure rotor thickness
- Maintenance Notes
- Use only Lexus-approved brake fluid DOT 4
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Parts and labor
- Powertrain Warranty
- Miles: 70,000Years: 6Coverage: Brake system components
- Corrosion Warranty
- Miles: UnlimitedYears: 6Coverage: Brake rotors and calipers
- Hybrid Warranty
- Miles: 100,000Years: 8Coverage: Regenerative braking system
Production Details
- Manufacturer
- Advics Co., Ltd.
- Manufacturing Process
-
- Precision casting of rotors
- CNC machining of calipers
- Automated assembly
- Quality Control
- Rotor inspection: Ultrasonic testingCaliper Testing: Pressure and leak testsFinal Assembly: Dynamic balance check
- Sustainability Practices
-
- Recycled materials in brake pads
- Low-emission manufacturing
- Water-based coatings
- Production Metrics
- Annual Output: 1.2 million unitsDefect Rate: 0.01%Lead Time: 4 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pad thickness
- Check rotor surface condition
- Test brake pedal feel
- Inspect brake lines for damage
- Measure brake fluid moisture content
Replace brake fluid if moisture exceeds 3%
- Rotate brake rotors (if applicable)
- Lubricate caliper slide pins
- Inspect parking brake cables
- Check ABS sensor operation
- Test brake system pressure
Use only Lexus-approved lubricants
- Replace brake pads
- Resurface or replace rotors
- Flush brake fluid system
- Inspect master cylinder
- Test brake booster function
Always replace brake pads in axle sets
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2007-2017 Lexus LS models?
Are these brakes compatible with all 2007-2017 Lexus LS models?
These brakes are specifically designed for 2007-2017 Lexus LS models, including LS 460 and LS 600h variants. They are compatible with both standard and hybrid versions. However, it is recommended to verify your vehicle's exact model and trim level before purchase, as certain performance or luxury packages may require specific brake components.
Q2 What is the recommended maintenance schedule for Lexus LS brakes?
What is the recommended maintenance schedule for Lexus LS brakes?
For optimal performance, inspect brake pads and rotors every 10,000-15,000 miles. Replace brake pads when thickness is below 3mm and rotors if they show significant wear or scoring. Brake fluid should be flushed every 30,000 miles or as specified in your owner's manual. Regular maintenance ensures safety and extends the lifespan of your braking system.
Q3 How do I replace the brake pads on a 2007-2017 Lexus LS?
How do I replace the brake pads on a 2007-2017 Lexus LS?
To replace brake pads, 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. Install new pads, ensuring they are properly seated. Reattach the caliper and tighten bolts to the manufacturer's torque specifications. Test the brakes before driving to ensure proper functionality.
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, uneven rotor surfaces, or debris buildup. Inspect the pads and rotors for wear or damage. Clean the braking components and apply brake grease to the back of the pads. If the issue persists, consider resurfacing or replacing the rotors and pads to restore smooth braking performance.
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 clean and inspect the braking system to prevent debris buildup. Avoid aggressive driving, which can cause overheating. Consider upgrading to performance brake components if you frequently drive in demanding conditions or require 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 2007-2017 Service Manual
Coming SoonComprehensive guide covering brake system maintenance, repair, and troubleshooting for 2007-2017 Lexus LS models.
Technical Service Bulletin: Brake System Updates
Coming SoonDetails recent updates and fixes for the brake system in 2007-2017 Lexus LS models, including recalls and improvements.
Lexus LS Brake Parts Catalog
Coming SoonComplete catalog of OEM and aftermarket brake parts for 2007-2017 Lexus LS models, including pads, rotors, and calipers.
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Technical Information
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