Acura RDX 2013-2018 Brakes Specifications
Acura RDX 2013-2018

Acura RDX 2013-2018 Brakes Specifications

Detailed technical specifications for the 2013-2018 Acura RDX brakes system, including brake pads, rotors, calipers, ABS, and hydraulic components. Essential for maintenance and repair.

Updated

Brake System Overview Specifications

This document provides a comprehensive overview of the brake specifications for the 2013-2018 Acura RDX. It includes detailed information about the brake components, system features, and maintenance requirements. Users can navigate through the sections to find specific information or use the quick reference guide for key specifications. The document is designed to assist owners, mechanics, and enthusiasts in understanding and maintaining the braking system of their vehicle.

How to Use

To search for specific information, use the Ctrl+F function (Windows) or Cmd+F (Mac) to locate keywords within the document. Enter relevant terms such as 'rotor size' or 'brake fluid' to find detailed specifications quickly.

Navigate through the document by scrolling through the sections. Each major section is clearly titled, and subsections provide detailed information. Use the quick reference guide for a concise overview of key brake specifications.

Key Specifications

Front Rotor Size

12.6 in (320 mm)

Rear Rotor Size

11.8 in (300 mm)

Brake Pad Type

High-friction front, standard rear

Brake Fluid Type

DOT 3 or DOT 4

Brake Assist

Standard

Available Specifications

Brake Components

This section details the key components of the brake system in the 2013-2018 Acura RDX, including rotors, calipers, pads, and master cylinder. Understanding these components is essential for maintenance and repairs.

Front Brake Components
  • Ventilated front brake rotors
  • 12.6-inch (320 mm) front rotor diameter
  • Dual-piston front calipers
  • High-friction front brake pads
  • Stainless steel front brake hoses
Rear Brake Components
  • Solid rear brake rotors
  • 11.8-inch (300 mm) rear rotor diameter
  • Single-piston rear calipers
  • Standard rear brake pads
  • Rear brake drum-in-hat design

Brake System Features

This section highlights the advanced features of the braking system in the 2013-2018 Acura RDX, including electronic controls and safety technologies. These features enhance braking performance and safety.

Electronic Brake Features
  • Anti-lock Braking System (ABS)
  • Electronic Brake Distribution (EBD)
  • Brake Assist (BA)
  • Hill Start Assist (HSA)
  • Aggressive Brake Cooling System

Brake Maintenance

Proper maintenance is crucial for ensuring the reliability and performance of the brake system. This section provides guidelines for routine maintenance and inspections.

Maintenance Schedule
  • Inspect brake pads every 15,000 miles
  • Replace brake pads when worn below 1/8 inch
  • Inspect rotors for warping or excessive wear every 30,000 miles
  • Replace brake fluid every 3 years or 30,000 miles
  • Inspect brake hoses every 15,000 miles

Brakes Specifications

Overview

Type
disc brakes front and rear
Configuration
conventional with ABS
Platform
Honda Global Light Truck Platform
Material
cast iron rotors, aluminum calipers
Location
front and rear axle

Dimensions

Front Rotor Diameter
12.3 in (312 mm)
Rear Rotor Diameter
12.0 in (305 mm)
Front Rotor Thickness
0.87 in (22 mm)
Rear Rotor Thickness
0.71 in (18 mm)
Front Caliper Piston Diameter
2.13 in (54 mm)
Rear Caliper Piston Diameter
1.81 in (46 mm)
Brake Pad Dimensions
Front: 8.5 x 5.3 x 0.75 in (216 x 135 x 19 mm)
Rear: 7.1 x 4.1 x 0.55 in (180 x 105 x 14 mm)
Parking Brake Drum Diameter
9.4 in (239 mm)

Materials

Rotors
cast iron
Calipers
aluminum alloy
Brake Pads
semi-metallic composite
Brake Lines
stainless steel
Brake-Fluid
DOT 3

Features

Brake Types
  • disc brakes front and rear
  • vented front rotors
  • solid rear rotors
Cooling Features
  • front rotor air duct cooling
  • rotor ventilation
  • caliper cooling channels
Pedal Features
  • brake hold function
  • electronic brake pedal
  • adjustable brake pedal feel
ABS Features
  • electronic brakeforce distribution (EBD)
  • anti-lock braking system (ABS)
  • cornering brake control
Brake Assist Features
  • emergency brake assist (EBA)
  • automatic brake assist
  • brake fade compensation

Safety Features

ABS System
  • electronic control unit
  • wheel speed sensors
  • hydraulic control unit
Electronic Brakeforce Distribution
  • load-sensitive braking
  • stability control integration
  • traction control integration
Emergency Brake Assist
  • automatic brake application
  • increased brake pressure
  • audible warning
Brake Monitoring System
  • pad wear sensor
  • fluid level sensor
  • rotor wear indicator

Comfort Features

Noise Reduction
  • rotor coating
  • pad chamfers
  • insulated brake pads
Pedal Feel
  • progressive pedal
  • adjustable pedal
  • low-pedal effort
Brake Drying
  • automatic rotor drying
  • rain mode
Convenience
  • auto hold
  • brake-by-wire
  • regenerative braking

Accessories

Upgrade Options
  • high-performance brake pads
  • cross-drilled rotors
  • braided brake lines
Replacement Parts
  • factory-spec rotors
  • OE brake pads
  • brake fluid
Customization
  • colored calipers
  • engraved rotors
  • aftermarket brake kits

Maintenance

Service interval
every 15,000 miles or 12 months
Service Items
  • inspect brake pads
  • inspect rotors
  • check brake fluid level
  • test brake system
  • replace brake pads if worn below 1/8 inch
Maintenance Notes
  • use genuine parts
  • follow factory procedures
  • bleed system if air is introduced

Warranty

Basic Warranty
Miles: 36000
Years: 3
Coverage: parts and labor
Powertrain Warranty
Miles: 70000
Years: 5
Coverage: parts and labor
Rust Perforation Warranty
Miles: unlimited
Years: 5
Coverage: repair or replacement
Accessories Warranty
Miles: 18000
Years: 1
Coverage: parts and labor

Production Details

Manufacturer
Acura (Honda Motor Co., Ltd.)
Manufacturing Process
  • rotor casting
  • caliper machining
  • pad assembly
  • system integration
Quality Control
inspection: dimensional and functional testing
Certification: ISO 9001
Testing: performance and durability
Sustainability Practices
  • recyclable materials
  • low-emission manufacturing
  • energy-efficient processes
Production Metrics
Annual Output: over 100,000 units
Line Speed: units per hour
Quality Rating: 99.9% defect-free

Service Information for brakes Service

Maintenance and service requirements specific to this component

15,000
12
  • Inspect brake pads
  • Inspect rotors
  • Check brake fluid level
  • Test brake system
  • Replace brake pads if worn below 1/8 inch

Ensure proper brake function and safety

30,000
24
  • Replace brake fluid
  • Inspect brake lines
  • Check ABS sensors
  • Inspect brake hardware
  • Clean brake components

Prevent corrosion and maintain system integrity

60,000
48
  • Replace rear brake pads
  • Inspect front brake pads
  • Resurface rotors if needed
  • Inspect calipers
  • Test parking brake

Ensure even wear and proper braking performance

90,000
72
  • Replace front brake pads
  • Replace rear brake pads
  • Replace rotors if worn
  • Inspect brake lines
  • Bleed brake system

Critical for maintaining safe braking performance

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What is the recommended brake pad thickness for the 2013-2018 Acura RDX?

The recommended minimum brake pad thickness for the 2013-2018 Acura RDX is 3mm. If the pads are worn below this thickness, they should be replaced immediately to ensure optimal braking performance and safety.

Q2

What type of brake fluid is recommended for the 2013-2018 Acura RDX?

The 2013-2018 Acura RDX requires DOT 3 or DOT 4 brake fluid. The brake fluid should be replaced every 3 years or 45,000 miles, whichever comes first, to maintain proper braking performance and prevent fluid degradation.

Q3

How often should the brake rotors be inspected on a 2013-2018 Acura RDX?

Brake rotors should be inspected every 12,000 miles or during routine brake service. The minimum allowable thickness for the front rotors is 26.0mm, and for the rear rotors, it is 10.0mm. Rotors should be replaced if they are worn below these specifications or show signs of warping or cracking.

Q4

What is the torque specification for the brake caliper bolts on a 2013-2018 Acura RDX?

The torque specification for the brake caliper bolts on the 2013-2018 Acura RDX is 29 lb-ft (39 Nm) for the front calipers and 22 lb-ft (30 Nm) for the rear calipers. Proper torque is critical to ensure safe and reliable brake operation.

Q5

Can I use aftermarket brake pads on my 2013-2018 Acura RDX?

While aftermarket brake pads can be used, it is highly recommended to use genuine Acura brake pads or high-quality OEM-equivalent pads. Aftermarket pads may not meet the same performance and durability standards, which could affect braking efficiency and safety.

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 RDX Brake System Service Manual

Coming Soon

Official service manual for the 2013-2018 Acura RDX brake system, including detailed procedures for inspection, maintenance, and repair.

Brake Fluid Replacement Guide

Coming Soon

Step-by-step guide for replacing brake fluid in the 2013-2018 Acura RDX, including safety precautions and recommended tools.

Brake Pad and Rotor Replacement Tutorial

Coming Soon

Comprehensive tutorial on replacing brake pads and rotors for the 2013-2018 Acura RDX, with torque specifications and alignment tips.

Acura Genuine Parts Catalog

Coming Soon

Catalog of genuine Acura brake components, including pads, rotors, and calipers, for the 2013-2018 RDX.

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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