Acura TLX 2015-2020 Brakes Specifications
Detailed technical specifications and maintenance guidelines for the 2015-2020 Acura TLX brakes system, including brake pads, rotors, calipers, hydraulic systems, and ABS functionality.
2015-2020 Acura TLX Brake Specifications Overview Specifications
This document provides a comprehensive overview of the brake specifications for the 2015-2020 Acura TLX. It includes detailed technical information, key features, and reference materials to help users understand and maintain the braking system. Use this guide to identify components, specifications, and maintenance requirements for optimal performance and safety.
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Navigate through the document by exploring the sections and subsections. Major sections are organized by brake system components, while subsections provide detailed technical specifications and maintenance tips.
Key Specifications
Front Rotor Size
12.4 in (315 mm)
Rear Rotor Size
12.0 in (305 mm)
Brake Fluid Type
Honda DOT 3
ABS Type
Four-channel with EBD
Brake Pad Replacement Interval
Every 30,000 miles
Available Specifications
Front Brake System
The front brake system of the 2015-2020 Acura TLX features advanced components designed for superior stopping power and durability. This section details the key specifications and features of the front brakes.
Front Brake System
The front brake system of the 2015-2020 Acura TLX features advanced components designed for superior stopping power and durability. This section details the key specifications and features of the front brakes.
Front Brake Rotors
- Rotor diameter: 12.4 inches (315 mm)
- Rotor thickness: 1.1 inches (28 mm)
- Ventilated rotor design for improved heat dissipation
- Made from high-strength steel for durability
- Precision-machined surface for consistent braking performance
Front Brake Calipers
- Dual-piston caliper design
- Aluminum construction for reduced weight
- Fixed caliper configuration for precise braking control
- Integrated pad wear sensors for maintenance alerts
- High-friction brake pads for enhanced stopping power
Rear Brake System
The rear brake system complements the front brakes with balanced performance and reliability. This section provides detailed specifications for the rear brake components.
Rear Brake System
The rear brake system complements the front brakes with balanced performance and reliability. This section provides detailed specifications for the rear brake components.
Rear Brake Rotors
- Rotor diameter: 12.0 inches (305 mm)
- Rotor thickness: 0.9 inches (23 mm)
- Solid rotor design for consistent performance
- High-strength steel construction for longevity
- Optimized cooling channels for heat management
Rear Brake Calipers
- Single-piston caliper design
- Aluminum construction for weight reduction
- Fixed caliper configuration for reliable braking
- Integrated park brake function
- Low-dust brake pads for reduced maintenance
Brake Assist and Electronic Features
The 2015-2020 Acura TLX features advanced electronic brake assist systems designed to enhance safety and driving confidence. This section outlines the key electronic features of the braking system.
Brake Assist and Electronic Features
The 2015-2020 Acura TLX features advanced electronic brake assist systems designed to enhance safety and driving confidence. This section outlines the key electronic features of the braking system.
Electronic Brake Distribution (EBD)
- Automatically adjusts brake force distribution between front and rear wheels
- Enhances stability and control during braking
- Integrated with Vehicle Stability Assist (VSA)
- Reduces stopping distance in emergency situations
- Minimizes wheel lock-up for improved traction
Anti-lock Braking System (ABS)
- Four-channel ABS with electronic brakeforce distribution
- Prevents wheel lock-up during hard braking
- Maintains tire traction for shorter stopping distances
- Compatible with all wheel drive (AWD) models
- Enhances braking performance on various road surfaces
Brake Fluid and Maintenance
Proper maintenance of the braking system is essential for optimal performance and safety. This section provides specifications and guidelines for brake fluid and system maintenance.
Brake Fluid and Maintenance
Proper maintenance of the braking system is essential for optimal performance and safety. This section provides specifications and guidelines for brake fluid and system maintenance.
Brake Fluid Specifications
- Recommended brake fluid: Honda DOT 3 or equivalent
- Fluid capacity: Approximately 1.1 liters (38 oz)
- Change interval: Every 30,000 miles or as specified by the manufacturer
- Ensure fluid is compatible with ABS and VSA systems
- Avoid mixing different brake fluid types
Maintenance Tips
- Inspect brake pads every 15,000 miles
- Check rotor thickness and surface condition
- Bleed brake system after fluid replacement
- Test brake performance after any maintenance
- Replace worn or damaged components immediately
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Brakes Specifications
Overview
- Type
- Power-assisted dual-diagonal braking system
- Configuration
- Front: 4-piston ventilated disc; Rear: 1-piston ventilated disc
- Platform
- Acura TLX (Honda Legend platform)
- Material
- Cast iron brake discs
- Location
- Brake controller located under hood, driver side
Dimensions
- Front Brake Rotor Diameter
- 12.6 in (320 mm)
- Rear Brake Rotor Diameter
- 12.2 in (310 mm)
- Front Caliper Piston Diameter
- 2.13 in (54 mm)
- Rear Caliper Piston Diameter
- 1.77 in (45 mm)
- Brake Pad Thickness New
- 0.47 in (12 mm)
- Parking Brake Drum Diameter
- 7.9 in (200 mm)
- Master Cylinder Bore Diameter
- 1.18 in (30 mm)
Materials
- Front Brake Rotors
- Cast iron with aluminum hat
- Rear Brake Rotors
- Cast iron with aluminum hat
- Brake Pads
- Ceramic friction material
- Calipers
- Aluminum alloy
- Brake Booster
- Steel with plastic reservoir
Features
- Brake Assist Features
-
- Electronic Brake Distribution (EBD)
- Brake Assist (BA)
- Auto Brake Hold (ABH)
- Electronic Parking Brake (EPB)
- Advanced Electronic Aid
-
- Collision Mitigation Braking System
- Adaptive Cruise Control with Low-Speed Follow
- Lane Departure Warning with Steering Assist
- Pedal And Control Features
-
- Dual-stage Brake Master Cylinder
- Tandem Brake Booster
- Stainless steel brake lines
Safety Features
- Collision Prevention
-
- Collision Mitigation Braking System
- Forward Collision Warning
- Lane Departure Warning
- Stability And Control
-
- Vehicle Stability Assist (VSA)
- Traction Control System (TCS)
- Electronic Brake Force Distribution
- Parking Safety
-
- Multi-View Rear Camera
- Rear Cross Traffic Monitor
Comfort Features
- Noise Reduction
-
- Ceramic brake pads with noise dampening
- Insulated brake rotors
- Rubber-mounted calipers
- Smooth Operation
-
- Progressive brake pedal
- Smooth Stop Brake System
- Electronic throttle and brake coordination
- Convenience Features
-
- Auto Brake Hold
- Electronic Parking Brake with automatic engagement
Accessories
- Brake Pads
-
- OEM ceramic pads
- High-performance street pads
- Track-rated racing pads
- Rotors
-
- OEM replacement rotors
- Cross-drilled rotors
- Slotted rotors for improved cooling
- Fluid And Filters
-
- DOT 3 brake fluid
- DOT 4 synthetic brake fluid
- Brake fluid reservoir filter
- Wear Sensors
-
- Electronic wear sensors
- Wear sensor reset tool
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Items To Check
-
- Brake pads for wear
- Rotors for warping or scoring
- Brake fluid level and condition
- Brake lines for leaks or damage
- Brake sensors and wiring
- Maintenance Notes
- Inspect brake components at every tire rotation. Replace brake fluid every 30,000 miles.
Warranty
- New Vehicle
- Miles: 36000Years: 3Coverage: Bumper-to-bumper including brakes
- Powertrain
- Miles: 70000Years: 5Coverage: -major brake components only-
- Parts And Accessories
- Miles: 12000Years: 1Coverage: OEM brake parts and accessories
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Perforation of brake components due to corrosion
- Roadside Assistance
- Miles: 50000Years: 4Coverage: 24/7 emergency brake service
Production Details
- Manufacturer
- Honda of America Manufacturing, Inc.
- Manufacturing Process
-
- Casting of brake rotors
- Machining of calipers
- Assembly of brake components
- Quality control testing
- Quality Control
- Dimensional inspection: CMM (Coordinate Measuring Machine) inspection of critical dimensionsPerformance Testing: Dynamometer testing for brake performanceMaterial Quality: Chemical analysis of brake rotor materials
- Sustainability Practices
-
- Recycling of scrap metal from production
- Use of eco-friendly machining fluids
- Energy-efficient manufacturing processes
- Production Metrics
- Annual Output: Over 1 million brake systems producedQc Pass Rate: 99.9% quality control pass rateWarranty Claims: Less than 1% warranty claims for brake components
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads for wear
- Check brake rotors for warping or scoring
- Inspect brake fluid level and condition
- Check brake lines and hoses for leaks
- Test parking brake function
Perform thorough inspection of all brake components. Replace pads if thickness is below 1/8 inch.
- Replace brake fluid with Honda-approved DOT 3 fluid
- Inspect and clean brake calipers
- Lubricate brake hardware
- Check brake sensors and wiring
- Test ABS and VSA systems
Use only Honda-approved brake fluid. Flush system completely to avoid contamination.
- Replace brake pads if necessary
- Resurface or replace brake rotors
- Inspect and replace brake hardware
- Check and replace brake sensors
- Perform full brake system bleed
Major service interval. Ensure all components are inspected and tested. Use specialized tools for bleeding ABS system.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What is the brake pad thickness specification for the 2015-2020 Acura TLX?
What is the brake pad thickness specification for the 2015-2020 Acura TLX?
The minimum brake pad thickness for the 2015-2020 Acura TLX is 3mm. If the pads measure less than this, they should be replaced immediately to ensure optimal braking performance and safety.
Q2 What type of brake fluid is recommended for the Acura TLX?
What type of brake fluid is recommended for the Acura TLX?
The 2015-2020 Acura TLX requires DOT 3 or DOT 4 brake fluid. Acura recommends using Genuine Acura Heavy Duty Brake Fluid (P/N 08798-9008) for optimal performance and compatibility with the braking system.
Q3 How often should the brake rotors be inspected?
How often should the brake rotors be inspected?
Brake rotors should be inspected every 12,000 miles or during routine maintenance. The minimum allowable rotor thickness for the front is 22.0mm and for the rear is 9.0mm. Rotors should be replaced if they are below these specifications or show signs of excessive wear, warping, or cracking.
Q4 What is the brake system bleeding procedure for the Acura TLX?
What is the brake system bleeding procedure for the Acura TLX?
The brake system should be bled using the proper sequence: right rear, left rear, right front, and left front. Use a pressure bleeder or manual bleeding method, ensuring no air bubbles remain in the system. Always refer to the official service manual for detailed instructions.
Q5 Can I use aftermarket brake pads on my Acura TLX?
Can I use aftermarket brake pads on my Acura TLX?
While aftermarket brake pads can be used, Acura recommends using Genuine Acura brake pads (P/N 45022-TX4-A01 for front, 43022-TX4-A01 for rear) to ensure proper fitment, performance, and compatibility with the vehicle's braking system. Using non-genuine parts may affect braking performance and void warranty coverage.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Acura TLX Brake System Service Manual
Coming SoonOfficial service manual for the 2015-2020 Acura TLX brake system, including detailed procedures, specifications, and safety warnings.
Brake Pad Replacement Guide
Coming SoonStep-by-step guide for replacing brake pads on the 2015-2020 Acura TLX, including torque specifications and safety precautions.
Brake Fluid Flush Procedure
Coming SoonDetailed instructions for performing a brake fluid flush on the 2015-2020 Acura TLX, including recommended tools and fluid types.
Brake Rotor Inspection and Replacement
Coming SoonComprehensive guide for inspecting and replacing brake rotors on the 2015-2020 Acura TLX, including wear limits and torque specifications.
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