Mazda Mazda 929 1982-1986 Brakes Specifications
Explore the detailed brake specifications for the 1982-1986 Mazda 929, including disc and drum sizes, caliper types, and hydraulic system details. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 1982-1986 Mazda 929. It is designed to assist mechanics, enthusiasts, and owners in understanding the brake components, maintenance requirements, and performance characteristics. Use the search functionality to quickly locate specific details or navigate through the sections for a comprehensive understanding of the braking system.
How to Use
Use the search bar to enter keywords related to brake components or specifications. Results will highlight relevant sections and subsections for quick access.
Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections with detailed technical points for easy reference.
Key Specifications
Front Brake Type
Disc
Rear Brake Type
Drum
Brake Rotor Diameter
10.2 inches
Brake Drum Diameter
9.0 inches
Brake Fluid Type
DOT 3
Available Specifications
Brake System Overview
This section provides an overview of the braking system used in the 1982-1986 Mazda 929, including the type of brakes, their configuration, and general performance characteristics.
Brake System Overview
This section provides an overview of the braking system used in the 1982-1986 Mazda 929, including the type of brakes, their configuration, and general performance characteristics.
Brake Type and Configuration
- Front brakes: Disc brakes
- Rear brakes: Drum brakes
- Hydraulic braking system with dual-circuit design
- Vacuum-assisted brake booster
- Standard anti-lock braking system (ABS) not available
- Parking brake: Mechanical, rear drum actuation
Performance Characteristics
- Stopping distance (60-0 mph): Approximately 150 feet
- Brake pedal feel: Firm and responsive
- Heat dissipation: Adequate for normal driving conditions
- Brake fade: Minimal under moderate use
Brake Components
This section details the key components of the braking system, including specifications for brake pads, rotors, drums, and calipers.
Brake Components
This section details the key components of the braking system, including specifications for brake pads, rotors, drums, and calipers.
Front Brake Components
- Brake rotor diameter: 10.2 inches
- Brake pad material: Semi-metallic
- Caliper type: Single-piston floating
- Rotor thickness: 0.98 inches
- Minimum rotor thickness: 0.91 inches
Rear Brake Components
- Brake drum diameter: 9.0 inches
- Brake shoe material: Organic
- Wheel cylinder diameter: 0.75 inches
- Drum width: 1.5 inches
- Minimum drum diameter: 8.9 inches
Maintenance and Service
This section covers maintenance schedules, common issues, and service recommendations for the braking system of the 1982-1986 Mazda 929.
Maintenance and Service
This section covers maintenance schedules, common issues, and service recommendations for the braking system of the 1982-1986 Mazda 929.
Maintenance Schedule
- Inspect brake pads and shoes every 12,000 miles
- Replace brake fluid every 24,000 miles or 2 years
- Check brake rotor and drum thickness during tire rotation
- Inspect brake lines and hoses for wear annually
Common Issues
- Brake squeal due to worn pads or shoes
- Reduced braking efficiency from contaminated brake fluid
- Uneven wear on rotors or drums
- Sticking calipers or wheel cylinders
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Brakes Specifications
Overview
- Type
- Hydraulic disc (front), drum (rear)
- Configuration
- Dual-circuit, diagonally split
- Platform
- Mazda 929 (1982-1986)
- Material
- Cast iron rotors, steel drums
- Location
- Front and rear axles
Dimensions
- Front Rotor Diameter
- 10.2 inches (259 mm)
- Front Rotor Thickness
- 0.43 inches (11 mm)
- Rear Drum Diameter
- 9.0 inches (229 mm)
- Rear Drum Width
- 1.5 inches (38 mm)
- Brake Pad Length
- 5.9 inches (150 mm)
- Brake Pad Width
- 2.4 inches (61 mm)
- Brake Fluid Capacity
- 0.5 liters (16.9 fl oz)
Materials
- Rotors
- Cast iron with anti-corrosion coating
- Drums
- High-carbon steel
- Brake Pads
- Semi-metallic friction material
- Brake Lines
- Reinforced rubber with steel braiding
Features
- Braking System
-
- Dual-circuit hydraulic system
- Proportioning valve for rear brakes
- Vacuum-assisted brake booster
- Front Brakes
-
- Ventilated disc rotors
- Single-piston sliding calipers
- Wear indicator sensors
- Rear Brakes
-
- Self-adjusting drum brakes
- Mechanical parking brake
- Dust shields for protection
- Fluid System
-
- DOT 3 brake fluid compatible
- Reservoir with level sensor
- Bleed valves for maintenance
- Safety
-
- Anti-lock braking system (ABS) optional
- Brake warning light on dashboard
- Emergency brake assist
Safety Features
- Brake Assist
-
- Vacuum booster for increased stopping power
- Proportioning valve to prevent rear wheel lockup
- Monitoring
-
- Brake pad wear sensors
- Fluid level warning system
- Emergency
-
- Mechanical parking brake
- Dual-circuit fail-safe design
Comfort Features
- Pedal Response
-
- Smooth and progressive braking
- Adjustable pedal height
- Noise Reduction
-
- Anti-squeal shims on brake pads
- Dust shields to reduce debris
- Maintenance
-
- Easy-access caliper bolts
- Self-adjusting rear drums
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- Stainless steel brake lines
- Tools
-
- Brake caliper tool kit
- Drum brake spring pliers
- Brake bleeder kit
- Maintenance
-
- Brake cleaner spray
- Anti-seize lubricant
- Brake fluid tester
Maintenance
- Service interval
- Every 12,000 miles or 12 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Lubricate caliper slides
- Adjust rear drum brakes
- Bleed brake system
- Maintenance Notes
- Replace brake fluid every 2 years to prevent moisture buildup.
Warranty
- Brake Pads
- Miles: 24,000Years: 2Coverage: Material defects
- Rotors
- Miles: 50,000Years: 5Coverage: Warping or cracking
- Calipers
- Miles: 60,000Years: 5Coverage: Leaks or piston failure
- Labor
- Miles: 12,000Years: 1Coverage: Installation defects
Production Details
- Manufacturer
- Mazda Motor Corporation
- Manufacturing Process
-
- Precision casting for rotors and drums
- CNC machining for calipers
- Automated assembly for brake lines
- Quality Control
- Rotors: Balancing and surface finish testingPads: Friction coefficient verificationCalipers: Pressure and leak testing
- Sustainability
-
- Recyclable brake components
- Low-emission manufacturing
- Eco-friendly packaging
- Production Metrics
- Annual Output: 500,000 unitsDefect Rate: 0.1%Lead Time: 4 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads and rotors for wear
- Check brake fluid level and condition
- Lubricate caliper slides
- Adjust rear drum brakes
- Test parking brake operation
Ensure proper torque on caliper bolts during reassembly.
- Replace brake pads if worn
- Resurface or replace rotors if necessary
- Bleed brake system to remove air
- Inspect brake lines for leaks or damage
- Check brake booster operation
Use only DOT 3 or higher brake fluid.
- Replace rear brake shoes
- Inspect and replace wheel cylinders if needed
- Replace brake fluid completely
- Check ABS system functionality
- Perform full brake system inspection
Major service may require specialized tools for ABS diagnostics.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are brake pads and rotors for the 1982-1986 Mazda 929 compatible with other Mazda models?
Are brake pads and rotors for the 1982-1986 Mazda 929 compatible with other Mazda models?
Brake pads and rotors for the 1982-1986 Mazda 929 are specifically designed for this model and may not be compatible with other Mazda vehicles. The 929 features a unique brake system with front disc brakes and rear drum brakes. Always verify part numbers and specifications before purchasing or installing components to ensure proper fitment and performance.
Q2 What is the recommended maintenance schedule for the Mazda 929's braking system?
What is the recommended maintenance schedule for the Mazda 929's braking system?
The braking system of the 1982-1986 Mazda 929 should be inspected every 12,000 miles or annually. Replace brake pads every 30,000-50,000 miles, depending on driving conditions. Rotors should be checked for wear and resurfaced or replaced as needed. Brake fluid should be flushed and replaced every 2 years or 24,000 miles to maintain optimal performance and safety.
Q3 How do I replace the brake pads on a 1982-1986 Mazda 929?
How do I replace the brake pads on a 1982-1986 Mazda 929?
To replace the brake pads on a 1982-1986 Mazda 929, first, lift the vehicle and remove the wheels. Unbolt the caliper and carefully remove the old brake pads. Compress the caliper piston using a C-clamp. Install the new pads, ensuring they are properly seated. Reattach the caliper and tighten the bolts. Reinstall the wheels and lower the vehicle. Test the brakes before driving.
Q4 What should I do if my Mazda 929's brakes are squeaking or vibrating?
What should I do if my Mazda 929's brakes are squeaking or vibrating?
Squeaking or vibrating brakes on a 1982-1986 Mazda 929 may indicate worn brake pads, warped rotors, or debris in the braking system. Inspect the pads and rotors for wear or damage. Clean the brake components and apply brake grease to the back of the pads. If the issue persists, resurface or replace the rotors and ensure all components are properly tightened.
Q5 How can I improve the braking performance of my Mazda 929?
How can I improve the braking performance of my Mazda 929?
To optimize braking performance on a 1982-1986 Mazda 929, upgrade to high-performance brake pads and rotors. Ensure the brake fluid is fresh and meets DOT 3 or DOT 4 specifications. Regularly inspect and maintain the braking system, including calipers and brake lines. Consider upgrading to stainless steel brake lines for improved pedal feel and responsiveness.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
1982-1986 Mazda 929 Service Manual
Coming SoonComprehensive service manual covering brake system maintenance, repair, and troubleshooting for the 1982-1986 Mazda 929.
Mazda 929 Brake System Technical Bulletin
Coming SoonTechnical service bulletin addressing common brake system issues and updates for the 1982-1986 Mazda 929.
Mazda 929 Brake Parts Catalog
Coming SoonDetailed catalog of brake components, including pads, rotors, and calipers, for the 1982-1986 Mazda 929.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.