Lexus NX 2015-2021 Brakes Specifications
Explore the detailed brake specifications for the 2015-2021 Lexus NX, including rotor sizes, pad materials, and caliper configurations. Learn about maintenance, upgrades, and compatibility for optimal braking performance.
Overview Specifications
This document provides detailed specifications and information about the braking system of the 2015-2021 Lexus NX. It is designed to help users understand the technical aspects of the brakes, including their components, performance, and maintenance. Use the search and navigation instructions to quickly find relevant details. The document is divided into sections for easy reference, and a quick reference table is included for key specifications.
How to Use
Use the search functionality to find specific terms or phrases related to the brakes. Enter keywords like 'rotor size' or 'brake pad material' to locate relevant information quickly.
Navigate through the document using the section titles and subsections. Each section is organized by topic, such as brake components or performance, and includes detailed points for easy reference.
Key Specifications
Front Rotor Diameter
12.9 inches (328 mm)
Rear Rotor Diameter
12.2 inches (310 mm)
Brake Pad Material
Ceramic or semi-metallic
60-0 mph Stopping Distance
Approx. 120 feet
Brake Fluid Type
DOT 3 or DOT 4
Available Specifications
Brake Components
This section covers the primary components of the Lexus NX braking system, including rotors, calipers, and brake pads. Learn about the materials, sizes, and design features that contribute to the system's performance and durability.
Brake Components
This section covers the primary components of the Lexus NX braking system, including rotors, calipers, and brake pads. Learn about the materials, sizes, and design features that contribute to the system's performance and durability.
Front Brake Rotors
- Vented disc design for improved heat dissipation
- Diameter: 12.9 inches (328 mm)
- Thickness: 1.1 inches (28 mm)
- Material: High-carbon cast iron
- Optional: Slotted or drilled rotors for enhanced performance
Rear Brake Rotors
- Solid disc design
- Diameter: 12.2 inches (310 mm)
- Thickness: 0.8 inches (20 mm)
- Material: High-carbon cast iron
- Optional: Slotted or drilled rotors for enhanced performance
Brake Calipers
- Front: Dual-piston floating calipers
- Rear: Single-piston floating calipers
- Material: Aluminum for reduced weight
- Corrosion-resistant coating for durability
Brake Performance
This section focuses on the performance characteristics of the Lexus NX braking system, including stopping distance, pedal feel, and advanced features like ABS and brake assist.
Brake Performance
This section focuses on the performance characteristics of the Lexus NX braking system, including stopping distance, pedal feel, and advanced features like ABS and brake assist.
Stopping Distance
- 60-0 mph stopping distance: Approximately 120 feet
- Performance enhanced by ABS and brake assist
- Consistent braking performance in various conditions
Advanced Braking Features
- Anti-lock Braking System (ABS) for improved control
- Electronic Brake-force Distribution (EBD)
- Brake Assist for emergency braking
- Optional: Adaptive Variable Suspension for smoother stops
Maintenance and Care
This section provides guidance on maintaining the Lexus NX braking system, including inspection intervals, replacement recommendations, and tips for optimal performance.
Maintenance and Care
This section provides guidance on maintaining the Lexus NX braking system, including inspection intervals, replacement recommendations, and tips for optimal performance.
Brake Pad Replacement
- Recommended replacement interval: Every 30,000-50,000 miles
- Material: Ceramic or semi-metallic options
- Signs of wear: Squeaking, reduced braking performance
Rotor Inspection
- Inspect 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
- Recommended fluid: DOT 3 or DOT 4
- Fluid replacement interval: Every 30,000 miles
- Check for contamination or low levels regularly
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Brakes Specifications
Overview
- Type
- Hydraulic disc brakes
- Configuration
- Front and rear
- Platform
- Lexus NX 2015-2021
- Material
- High-carbon steel rotors
- Location
- Wheel hubs
Dimensions
- Front Rotor Diameter
- 12.9 inches (327.7 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
- 2.4 square inches (15.5 square cm)
- Brake Line Diameter
- 0.25 inches (6.35 mm)
Materials
- Rotors
- High-carbon steel with anti-corrosion coating
- Brake Pads
- Ceramic composite
- Calipers
- Aluminum alloy
- Brake Lines
- Reinforced rubber with steel braiding
Features
- Performance
-
- ABS (Anti-lock Braking System)
- Electronic Brakeforce Distribution (EBD)
- Brake Assist (BA)
- Technology
-
- Regenerative braking (hybrid models)
- Automatic brake hold
- Hill-start assist
- Durability
-
- Corrosion-resistant rotors
- High-temperature brake pads
- Dust-reducing pad material
- Maintenance
-
- Wear sensors on brake pads
- Easy-access caliper design
- Self-adjusting parking brake
- Safety
-
- Emergency stop signal
- Pedestrian detection braking
- Pre-collision braking system
Safety Features
- Active Safety
-
- ABS with EBD
- Vehicle Stability Control (VSC)
- Traction Control (TRAC)
- Passive Safety
-
- Reinforced brake lines
- Dual-circuit hydraulic system
- Automatic brake drying
- Emergency Features
-
- Emergency brake assist
- Automatic collision braking
- Panic stop support
Comfort Features
- Noise Reduction
-
- Vibration-damping shims
- Low-noise pad material
- Precision-machined rotors
- Pedal Feel
-
- Progressive brake pedal response
- Adjustable brake pedal position
- Smooth engagement
- Driving Assistance
-
- Adaptive cruise control braking
- Lane departure braking
- Traffic jam assist braking
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- Stainless steel brake lines
- Maintenance
-
- Brake cleaner spray
- Caliper grease
- Brake fluid tester
- Protection
-
- Brake dust shields
- Rotor covers
- Caliper covers
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level
- Inspect brake lines and hoses
- Test parking brake operation
- Measure brake pad thickness
- Maintenance Notes
- Use only DOT 3 or DOT 4 brake fluid
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Parts and labor
- Powertrain
- Miles: 70,000Years: 6Coverage: Brake system components
- Corrosion
- Miles: UnlimitedYears: 6Coverage: Brake rotors and calipers
- Hybrid System
- Miles: 100,000Years: 8Coverage: Regenerative braking system
Production Details
- Manufacturer
- Advics Co., Ltd.
- Manufacturing Process
-
- Precision CNC machining
- Heat treatment of rotors
- Automated assembly
- Laser alignment
- Quality Control
- Rotor inspection: 100% dimensional checkPad Testing: Friction coefficient verificationSystem Testing: Hydraulic pressure testing
- Sustainability
-
- Recycled materials in brake pads
- Water-based coating for rotors
- Energy-efficient manufacturing
- Production Metrics
- Daily Output: 5000 brake setsDefect Rate: 0.01%Energy Usage: 15 kWh per brake set
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pad thickness
- Check rotor surface condition
- Test brake fluid moisture content
- Inspect brake lines for leaks
- Verify parking brake operation
Replace brake fluid if moisture content exceeds 3%
- Measure rotor thickness
- Inspect caliper operation
- Check brake hose condition
- Test ABS system function
- Lubricate caliper slides
Use only manufacturer-approved lubricants
- Replace brake pads
- Resurface or replace rotors
- Flush brake fluid system
- Inspect master cylinder
- Test brake booster operation
Replace all brake components as a set for optimal performance
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2015-2021 Lexus NX models?
Are these brakes compatible with all 2015-2021 Lexus NX models?
Yes, these brakes are designed to be compatible with all 2015-2021 Lexus NX models, including both the NX 200t and NX 300h variants. They meet OEM specifications for rotor size, pad material, and caliper fitment. However, it is recommended to verify your specific trim level and brake configuration before purchase, as some performance or hybrid models may have unique requirements.
Q2 What is the recommended maintenance schedule for Lexus NX brakes?
What is the recommended maintenance schedule for Lexus NX 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. Rotors should be checked for wear and replaced if they fall below the minimum thickness. Brake fluid should be flushed every 30,000 miles or 2 years to maintain optimal performance and safety.
Q3 How do I replace the brake pads on a 2015-2021 Lexus NX?
How do I replace the brake pads on a 2015-2021 Lexus NX?
To replace the brake pads, first, lift the vehicle and remove the wheels. Loosen the caliper bolts and carefully remove the caliper without straining the brake line. Slide out the old pads and compress the caliper piston using a C-clamp. Install the new pads, reassemble the caliper, and torque the bolts to the manufacturer's specifications. Finally, reinstall the wheels and test the brakes before driving.
Q4 What should I do if my Lexus NX brakes are squeaking or vibrating?
What should I do if my Lexus NX 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. If the rotors are warped, they may need resurfacing or replacement. Clean the brake components thoroughly and apply brake grease to the back of the pads to reduce noise. If the issue persists, consult a professional technician.
Q5 How can I optimize the performance of my Lexus NX brakes?
How can I optimize the performance of my Lexus NX brakes?
To optimize brake performance, use high-quality brake pads and rotors designed for your driving style. Regularly inspect and maintain the brake system, including fluid flushes and pad replacements. Avoid excessive braking to prevent overheating. Consider upgrading to performance brake components if you frequently drive in demanding conditions, such as mountainous terrain or track use.
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 NX Service Manual
Coming SoonComprehensive guide covering brake system maintenance, repair, and specifications for 2015-2021 Lexus NX models.
Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system in 2015-2021 Lexus NX models, including common issues and solutions.
Lexus NX Brake Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket brake components for 2015-2021 Lexus NX models, including part numbers and compatibility.
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Technical Information
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