Acura MDX 2022-present Brakes Specifications
Discover the detailed brake specifications for the 2022 and newer Acura MDX, including brake types, sizes, and advanced features. Ideal for maintenance, repair, and upgrades.
Acura MDX Brake Specifications Overview Specifications
This document provides a comprehensive overview of the brake specifications for the 2022-present Acura MDX. It includes detailed technical information, performance metrics, and safety features related to the braking system. Use this guide to understand the components, functionality, and maintenance requirements of the brakes. Navigate through the sections to find specific details or refer to the quick reference section for key specifications.
How to Use
To search for specific information, use the search functionality by typing keywords related to brake components, features, or specifications. Examples include 'rotor size', 'caliper type', or 'ABS system'.
Navigate through the document by selecting sections from the table of contents. Each section provides detailed information on specific aspects of the braking system. Use the subsections within each section to drill down into particular topics.
Key Specifications
Front Rotor Size
14.3 in
Rear Rotor Size
13.0 in
Front Calipers
6-piston
Rear Calipers
4-piston
Brake System Type
ABS with EBD
Available Specifications
Brake System Overview
This section provides a general overview of the Acura MDX braking system, including its design, components, and integration with advanced safety features. Understand how the system works and its key functionalities.
Brake System Overview
This section provides a general overview of the Acura MDX braking system, including its design, components, and integration with advanced safety features. Understand how the system works and its key functionalities.
Front Brake Specifications
- 14.3-inch ventilated rotors
- 6-piston front calipers
- High-friction brake pads
- Dual-piston front caliper design
- Enhanced heat dissipation
Rear Brake Specifications
- 13-inch ventilated rotors
- 4-piston rear calipers
- High-performance rear brake pads
- Integrated parking brake system
- Optimized rear brake cooling
Brake Components
This section details the individual components of the Acura MDX braking system, including rotors, calipers, brake pads, and fluid specifications. Understand the materials, designs, and functionalities of each component.
Brake Components
This section details the individual components of the Acura MDX braking system, including rotors, calipers, brake pads, and fluid specifications. Understand the materials, designs, and functionalities of each component.
Brake Rotors
- Front rotors: 14.3 inches, ventilated
- Rear rotors: 13 inches, ventilated
- Rotors made from high-carbon cast iron
- Diamond-cut finish for improved performance
- Corrosion-resistant coating
Brake Calipers
- Front calipers: 6-piston, opposed design
- Rear calipers: 4-piston, opposed design
- Calipers made from lightweight aluminum
- Piston diameter optimized for even pressure distribution
- Quick bleed function for maintenance
Performance and Safety Features
This section highlights the advanced performance and safety features of the Acura MDX braking system. Learn about the electronic aids, driver assistance systems, and emergency braking capabilities.
Performance and Safety Features
This section highlights the advanced performance and safety features of the Acura MDX braking system. Learn about the electronic aids, driver assistance systems, and emergency braking capabilities.
Electronic Brake Assist (EBA)
- Automatic brake force distribution
- Electronic Brakeforce Distribution (EBD)
- Emergency braking assistance
- Integration with Adaptive Cruise Control
- Low-speed follow functionality
Additional Safety Features
- Anti-lock Braking System (ABS)
- Vehicle Stability Assist (VSA)
- Brake Assist
- Hill Start Assist
- Auto Brake Hold
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Brakes Specifications
Overview
- Type
- disc brakes
- Configuration
- front and rear
- Platform
- SH-AWD
- Material
- steel
- Location
- front: 13.0 inches, rear: 13.0 inches
Dimensions
- Front Rotor Diameter
- 13.0 inches
- Front Rotor Thickness
- 1.1 inches
- Rear Rotor Diameter
- 13.0 inches
- Rear Rotor Thickness
- 0.9 inches
- Brake Pad Thickness
- 0.47 inches
- Caliper Piston Count
- 6-piston (front), 4-piston (rear)
Materials
- Rotors
- steel
- Brake Pads
- semi-metallic
- Calipers
- aluminum
- Brake Booster
- steel with plastic master cylinder
Features
- Brake Types
-
- ventilated front rotors
- solid rear rotors
- electronically controlled
- Assistance Systems
-
- Electronic Brake Distribution (EBD)
- Brake Assist
- Automatic Brake Hold
- Cooling Features
-
- front rotor ventilation
- caliper cooling channels
- Pedal Features
-
- electric brake booster
- adjustable pedal feel
- Advanced Systems
-
- Adaptive Cruise Control integration
- Low-Speed Follow
Safety Features
- Collision Mitigation
-
- Automatic Emergency Braking
- Pedestrian Detection
- Stability Control
-
- Vehicle Stability Assist (VSA)
- Traction Control
- Brake Assist
-
- Electronic Brake Force Distribution
- Brake Assist
Comfort Features
- Noise Reduction
-
- noise-dampening brake pads
- rotor coatings
- Pedal Comfort
-
- smooth pedal operation
- progressive braking
- Convenience
-
- Auto Hold function
- Electronic Parking Brake
Accessories
- Brake Care
-
- brake cleaner kit
- rotor resurfacing tool
- pad wear sensor
- Upgrade Kits
-
- performance brake pads
- high-performance rotors
- braided brake hoses
- Replacement Parts
-
- OEM brake pads
- OEM rotors
- brake fluid
Maintenance
- Service interval
- every 15,000 miles or 12 months
- Service Items
-
- inspect brake pads
- inspect rotors for wear
- check brake fluid level
- test brake system performance
- clean and lubricate brake components
- Maintenance Notes
- Replace brake pads when thickness reaches 1/8 inch or less. Replace rotors if warped or excessively worn.
Warranty
- Bumper To Bumper
- Miles: 50,000Years: 4Coverage: all brake components
- Powertrain
- Miles: 70,000Years: 6Coverage: brake system components
- Rust Perforation
- Miles: unlimitedYears: 5Coverage: brake rotors and components
- Roadside Assistance
- Miles: unlimitedYears: 4Coverage: brake-related issues
Production Details
- Manufacturer
- Acura
- Manufacturing Process
-
- Casting of rotors
- Machining of calipers
- Assembly of brake components
- Quality Control
- inspection: dimensional and surface inspectionTesting: performance and durability testing
- Sustainability Practices
- Recycling of brake materials, energy-efficient manufacturing processes
- Production Metrics
- Output: thousands of units per monthQuality Rating: ISO 9001 certified
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads
- Inspect rotors for wear
- Check brake fluid level
- Test brake system performance
- Clean and lubricate brake components
Replace brake pads if thickness is below 1/8 inch.
- Replace brake fluid
- Inspect brake lines and hoses
- Check ABS system operation
- Test parking brake function
- Inspect brake hardware
Use genuine Acura brake fluid.
- Replace rear brake pads
- Inspect front brake pads
- Resurface or replace rotors if needed
- Check brake sensor operation
- Inspect brake calipers
Major service recommended by Acura.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the brakes on the 2022-present Acura MDX?
What are the technical specifications of the brakes on the 2022-present Acura MDX?
The 2022-present Acura MDX features a braking system with ventilated front and rear disc brakes. The front brakes have 12.6-inch rotors, while the rear brakes feature 12.2-inch rotors. The system includes ABS (Anti-lock Braking System), EBD (Electronic Brake Distribution), and Brake Assist. The MDX is compatible with OEM and aftermarket brake pads designed for its specific rotor size and configuration.
Q2 What are the recommended maintenance requirements for the brakes?
What are the recommended maintenance requirements for the brakes?
Regular brake maintenance for the 2022-present Acura MDX includes inspecting brake pads every 12,000 to 15,000 miles, rotating tires every 5,000 to 7,500 miles, and checking brake fluid levels every 6 months or 7,500 miles. Brake pads should be replaced when worn below 1/8 inch, and rotors should be resurfaced or replaced if warped or excessively worn.
Q3 How do I install or replace the brakes on my Acura MDX?
How do I install or replace the brakes on my Acura MDX?
To replace the brakes on your 2022-present Acura MDX, start by safely lifting the vehicle and removing the wheels. Remove the caliper bolts and slide off the caliper, taking care not to damage the brake hose. Remove the old brake pads and install the new ones. If replacing rotors, remove the retaining screws and replace the rotor. Reinstall the caliper and tighten all bolts to the specified torque. Bleed the brakes if necessary and test the system before driving.
Q4 How do I troubleshoot common brake issues in the Acura MDX?
How do I troubleshoot common brake issues in the Acura MDX?
Common brake issues in the Acura MDX include spongy brakes, noise, or reduced stopping power. Check for low brake fluid levels or air in the system, which may require bleeding. Inspect brake pads for wear and rotors for warping. If you hear grinding or squealing noises, replace worn pads and resurface or replace rotors as needed. If the issue persists, consult a professional mechanic.
Q5 How can I optimize the performance of my Acura MDX brakes?
How can I optimize the performance of my Acura MDX brakes?
To optimize brake performance on your 2022-present Acura MDX, ensure proper bedding-in of new brake pads by gradually increasing stopping force over several stops. Maintain proper tire pressure to ensure even weight distribution. Avoid aggressive driving and extreme temperatures that can degrade brake components. Consider upgrading to high-performance brake pads and rotors for improved stopping power and heat dissipation.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2022 Acura MDX Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and technical specifications for the 2022 Acura MDX braking system.
Acura Technical Bulletin: Brake System Update
Coming SoonOfficial technical bulletin detailing updates and improvements for the braking system on 2022 and later Acura MDX models.
Acura Genuine Parts Catalog
Coming SoonCatalog of genuine Acura parts, including brake components, pads, rotors, and fluid for the 2022-present MDX.
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