Pontiac Pontiac Aztek 2001-2005 Brakes Specifications
Explore the detailed brake specifications for the 2001-2005 Pontiac Aztek, including pad sizes, rotor dimensions, and maintenance tips. Ideal for repairs, upgrades, and ensuring optimal brake performance.
Overview Specifications
This document provides detailed information about the brake system specifications for the 2001-2005 Pontiac Aztek. It covers key components, maintenance tips, and technical details to help owners and technicians understand and service the brakes effectively. Use this guide to ensure optimal performance and safety. The sections are organized to make it easy to find specific information, whether you're troubleshooting, performing maintenance, or upgrading the brake system.
How to Use
Use the search function to quickly locate specific terms or components within the document. Enter keywords like 'brake pads', 'rotors', or 'calipers' to find relevant sections instantly.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is clearly labeled, and subsections provide detailed information for easy reference.
Key Specifications
Front Brake Rotor Diameter
11.6 inches
Rear Brake Rotor Diameter
11.0 inches
Brake Fluid Type
DOT 3 or DOT 4
Brake Pad Thickness (New)
10mm
Brake System Fluid Capacity
1.0 liter
Available Specifications
Brake System Components
This section covers the primary components of the Pontiac Aztek's brake system, including brake pads, rotors, calipers, and the master cylinder. Understanding these parts is essential for proper maintenance and troubleshooting.
Brake System Components
This section covers the primary components of the Pontiac Aztek's brake system, including brake pads, rotors, calipers, and the master cylinder. Understanding these parts is essential for proper maintenance and troubleshooting.
Brake Pads
- Material: Semi-metallic or ceramic
- Thickness: 10mm (new), 2mm (minimum)
- Wear Indicators: Yes
- Replacement Interval: 30,000-70,000 miles
Rotors
- Type: Ventilated front, solid rear
- Diameter: 11.6 inches (front), 11.0 inches (rear)
- Thickness: 1.1 inches (front), 0.8 inches (rear)
- Minimum Thickness: 0.9 inches (front), 0.7 inches (rear)
Calipers
- Type: Single-piston floating
- Material: Cast iron
- Function: Applies pressure to brake pads
- Maintenance: Inspect for leaks and wear
Brake Fluid and Hydraulics
This section focuses on the brake fluid and hydraulic system, which are critical for transferring force from the brake pedal to the brakes. Learn about fluid types, maintenance, and common issues.
Brake Fluid and Hydraulics
This section focuses on the brake fluid and hydraulic system, which are critical for transferring force from the brake pedal to the brakes. Learn about fluid types, maintenance, and common issues.
Brake Fluid
- Type: DOT 3 or DOT 4
- Capacity: 1.0 liter (system total)
- Replacement Interval: Every 2 years or 30,000 miles
- Check Level: Monthly inspection recommended
Master Cylinder
- Type: Dual-circuit
- Function: Distributes hydraulic pressure
- Maintenance: Inspect for leaks
- Replacement: If internal seals fail
Brake Maintenance and Troubleshooting
This section provides tips for maintaining the brake system and diagnosing common problems. Regular maintenance ensures safety and extends the life of brake components.
Brake Maintenance and Troubleshooting
This section provides tips for maintaining the brake system and diagnosing common problems. Regular maintenance ensures safety and extends the life of brake components.
Maintenance Tips
- Inspect brake pads and rotors every 10,000 miles
- Check brake fluid level monthly
- Replace worn components promptly
- Lubricate caliper slides annually
Common Issues
- Squeaking or grinding noise
- Soft or spongy brake pedal
- Pulling to one side during braking
- Brake warning light on dashboard
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Brakes Specifications
Overview
- Type
- Hydraulic Disc/Drum
- Configuration
- Front Disc, Rear Drum
- Platform
- GM U-body
- Material
- Cast Iron
- Location
- Front and Rear Axles
Dimensions
- Front Rotor Diameter
- 11.0 inches / 279 mm
- Rear Drum Diameter
- 9.0 inches / 229 mm
- Front Rotor Thickness
- 1.1 inches / 28 mm
- Rear Drum Width
- 1.9 inches / 48 mm
- Brake Pad Length
- 5.7 inches / 145 mm
- Brake Pad Width
- 2.2 inches / 56 mm
- Brake Shoe Length
- 7.5 inches / 190 mm
- Brake Shoe Width
- 1.5 inches / 38 mm
Materials
- Rotors
- Cast Iron with Anti-Corrosion Coating
- Drums
- Cast Iron
- Brake Pads
- Semi-Metallic Friction Material
- Brake Shoes
- Organic Friction Material
- Brake Lines
- Rubber with Steel Reinforcement
Features
- Braking System
-
- Hydraulic Brake System
- Dual-Circuit Braking
- Front Disc Brakes
- Rear Drum Brakes
- Enhancements
-
- Anti-Lock Braking System (ABS)
- Brake Assist
- Electronic Brake Force Distribution (EBD)
- Components
-
- Vented Front Rotors
- Self-Adjusting Rear Drums
- Dual-Piston Front Calipers
- Monitoring
-
- Brake Pad Wear Sensors
- Low Brake Fluid Warning Light
- ABS Warning Light
- Performance
-
- High Heat Tolerance
- Reduced Brake Fade
- Smooth Braking Response
Safety Features
- ABS
-
- Prevents Wheel Lockup
- Improves Steering Control
- Brake Assist
-
- Emergency Brake Force Amplification
- Reduces Stopping Distance
- EBD
-
- Balances Brake Force
- Improves Stability
Comfort Features
- Pedal Feel
-
- Smooth Pedal Operation
- Consistent Brake Response
- Noise Reduction
-
- Quiet Brake Engagement
- Minimal Squeal
- Maintenance Ease
-
- Self-Adjusting Rear Drums
- Easy Pad Replacement
Accessories
- Upgrades
-
- Performance Brake Pads
- Slotted Rotors
- Stainless Steel Brake Lines
- Tools
-
- Brake Caliper Tool
- Brake Spring Tool
- Brake Bleeder Kit
- Maintenance
-
- Brake Fluid Tester
- Brake Cleaner Spray
- Brake Grease
Maintenance
- Service interval
- Every 12,000 miles or 12 months
- Service Items
-
- Inspect Brake Pads and Shoes
- Check Brake Fluid Level
- Inspect Rotors and Drums
- Test ABS Functionality
- Lubricate Caliper Slides
- Maintenance Notes
- Replace brake fluid every 30,000 miles or 2 years
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Parts and Labor
- Powertrain
- Miles: 60,000Years: 5Coverage: Brake System Components
- Corrosion
- Miles: 100,000Years: 6Coverage: Brake Lines and Rotors
- Emissions
- Miles: 80,000Years: 8Coverage: ABS Sensors
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Casting
- Machining
- Heat Treatment
- Assembly
- Quality Control
- inspection: 100% Rotor and Drum InspectionTesting: Brake System Pressure TestingCertification: ISO 9001 Certified
- Sustainability Practices
-
- Recycled Materials in Pads
- Eco-Friendly Brake Fluid
- Waste Reduction in Manufacturing
- Production Metrics
- Annual Output: 500,000 UnitsDefect Rate: Less than 0.1%Lead Time: 2 Weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect Brake Pads and Shoes
- Check Brake Fluid Level
- Inspect Rotors and Drums
- Test ABS Functionality
- Lubricate Caliper Slides
Ensure all components are free of wear and corrosion
- Replace Brake Fluid
- Inspect Brake Lines
- Check Caliper Functionality
- Test Brake Assist
- Inspect ABS Sensors
Use DOT 3 or DOT 4 brake fluid only
- Replace Brake Pads and Shoes
- Resurface or Replace Rotors
- Inspect and Adjust Rear Drums
- Test EBD Functionality
- Full Brake System Inspection
Consider upgrading to performance components if needed
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are the brakes compatible with other Pontiac models?
Are the brakes compatible with other Pontiac models?
The brakes for the 2001-2005 Pontiac Aztek are specifically designed for this model and may not be compatible with other Pontiac vehicles. The front brake rotors measure 11.8 inches in diameter, while the rear rotors are 11.1 inches. Always verify compatibility using your vehicle's VIN or consult a parts specialist.
Q2 What is the recommended maintenance schedule for Aztek brakes?
What is the recommended maintenance schedule for Aztek brakes?
Inspect brake pads and rotors every 12,000 miles or as recommended in your owner’s manual. Replace brake pads when they are less than 3mm thick. Brake fluid should be flushed every 30,000 miles or two years. Regularly check for uneven wear, noise, or vibrations, which may indicate the need for immediate servicing.
Q3 How do I replace the brake pads on a Pontiac Aztek?
How do I replace the brake pads on a Pontiac Aztek?
To replace brake pads, lift the vehicle and remove the wheels. Unbolt the caliper and slide it off the rotor. Remove the old brake pads and compress the caliper piston using a C-clamp. Install new pads, reassemble the caliper, and reattach the wheel. Test the brakes before driving to ensure proper functionality.
Q4 Why are my brakes making noise?
Why are my brakes making noise?
Brake noise can result from worn pads, glazed rotors, or lack of lubrication. Inspect the pads for wear and replace if necessary. Clean the rotors with brake cleaner to remove debris. Apply brake lubricant to the caliper slide pins and pad contact points. If noise persists, consult a professional for further diagnosis.
Q5 How can I optimize brake performance on my Aztek?
How can I optimize brake performance on my Aztek?
Use high-quality brake pads and rotors designed for your Aztek. Ensure proper bedding of new pads by following the manufacturer’s instructions. Regularly check and maintain brake fluid levels. Avoid aggressive braking to reduce wear. Upgrade to performance brake components if you frequently drive in demanding conditions.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2001-2005 Pontiac Aztek Service Manual
Coming SoonComprehensive guide covering all aspects of vehicle maintenance, including detailed brake system information.
Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system, including recalls and recommended modifications.
Pontiac Aztek Brake Parts Catalog
Coming SoonComplete catalog of brake components, including pads, rotors, and calipers, with part numbers and compatibility details.
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Technical Information
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