Chrysler Pacifica 2004-2008 Brakes Specifications
Explore the detailed brake specifications for the 2004-2008 Chrysler Pacifica, including pad dimensions, rotor sizes, caliper types, and fluid requirements. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 2004-2008 Chrysler Pacifica. It is designed to assist users in understanding the components, maintenance, and performance of the brakes. Use the search and navigation instructions to quickly find relevant information. The sections are organized to cover key aspects of the braking system, including components, performance, and maintenance tips.
How to Use
Use the search bar to enter keywords related to the braking system, such as 'brake pads' or 'rotor size'. The search will highlight relevant sections and subsections for quick access.
Navigate through the document using the table of contents. Each major section is divided into subsections, which can be expanded to view detailed technical points. Use the quick reference section for a summary of key specifications.
Key Specifications
Front Rotor Diameter
320 mm
Rear Rotor Diameter
302 mm
Brake Pad Thickness (New)
10-12 mm
Stopping Distance (60-0 mph)
130-140 feet
Brake Fluid Replacement Interval
30,000 miles
Available Specifications
Brake Components
This section covers the primary components of the braking system, including brake pads, rotors, calipers, and brake lines. Understanding these components is essential for maintenance and troubleshooting.
Brake Components
This section covers the primary components of the braking system, including brake pads, rotors, calipers, and brake lines. Understanding these components is essential for maintenance and troubleshooting.
Brake Pads
- Material: Semi-metallic or ceramic
- Thickness: 10-12 mm (new)
- Replacement Interval: 30,000-70,000 miles
- Compatibility: Specific to 2004-2008 Pacifica models
Rotors
- Type: Ventilated front, solid rear
- Diameter: 320 mm (front), 302 mm (rear)
- Thickness: 28 mm (front), 10 mm (rear)
- Replacement Interval: Check during pad replacement
Calipers
- Type: Single-piston floating
- Material: Cast iron
- Function: Applies pressure to brake pads
- Maintenance: Inspect for leaks and wear
Brake Performance
This section provides information on the braking performance, including stopping distance, pedal feel, and system responsiveness. It also covers factors affecting performance, such as wear and environmental conditions.
Brake Performance
This section provides information on the braking performance, including stopping distance, pedal feel, and system responsiveness. It also covers factors affecting performance, such as wear and environmental conditions.
Stopping Distance
- 60-0 mph: 130-140 feet
- Affected by tire condition and road surface
- Optimal performance with new brake components
- ABS system enhances stopping efficiency
Pedal Feel
- Firm and responsive under normal conditions
- Spongy feel may indicate air in brake lines
- Vibration suggests warped rotors
- Regular maintenance ensures consistent feel
Maintenance and Troubleshooting
This section outlines maintenance schedules, common issues, and troubleshooting tips for the braking system. Proper maintenance ensures longevity and optimal performance.
Maintenance and Troubleshooting
This section outlines maintenance schedules, common issues, and troubleshooting tips for the braking system. Proper maintenance ensures longevity and optimal performance.
Maintenance Schedule
- Inspect brake pads every 10,000 miles
- Check brake fluid level every 5,000 miles
- Replace brake fluid every 30,000 miles
- Rotors should be resurfaced or replaced as needed
Common Issues
- Squeaking or grinding noises
- Brake fade during heavy use
- ABS warning light activation
- Uneven pad wear
Troubleshooting Tips
- Noise: Check pad wear and rotor condition
- Fade: Inspect brake fluid and pads
- Warning Light: Diagnose ABS system
- Uneven Wear: Check caliper alignment
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Brakes Specifications
Overview
- Type
- Hydraulic Disc Brakes
- Configuration
- Front and Rear Disc
- Platform
- Chrysler Pacifica 2004-2008
- Material
- Cast Iron Rotors with Ceramic Pads
- Location
- Front and Rear Axles
Dimensions
- Rotor Diameter Front
- 11.8 inches (300 mm)
- Rotor Thickness Front
- 1.1 inches (28 mm)
- Rotor Diameter Rear
- 11.2 inches (285 mm)
- Rotor Thickness Rear
- 0.8 inches (20 mm)
- Pad Length Front
- 5.9 inches (150 mm)
- Pad Width Front
- 2.4 inches (60 mm)
- Pad Length Rear
- 5.5 inches (140 mm)
- Pad Width Rear
- 2.2 inches (56 mm)
Materials
- Rotors
- Cast Iron with Anti-Corrosion Coating
- Brake Pads
- Ceramic Composite
- Calipers
- Aluminum Alloy
- Brake Lines
- Steel Braided with Rubber Coating
- Brake Fluid
- DOT 4 Synthetic
Features
- Performance
-
- High-Friction Ceramic Pads
- Vented Rotors for Heat Dissipation
- Anti-Lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Durability
-
- Corrosion-Resistant Rotors
- Long-Lasting Ceramic Pads
- Reinforced Brake Lines
- Dust-Resistant Pad Design
- Safety
-
- ABS Integration
- Brake Assist System
- Parking Brake with Automatic Adjustment
- Comfort
-
- Low Noise Operation
- Smooth Braking Response
- Reduced Vibration
- Maintenance
-
- Wear Indicators on Pads
- Easy-to-Access Calipers
- Self-Adjusting Parking Brake
Safety Features
- Primary Safety
-
- Anti-Lock Braking System (ABS)
- Electronic Stability Control (ESC)
- Secondary Safety
-
- Brake Assist
- Traction Control System (TCS)
- Emergency Features
-
- Parking Brake with Automatic Hold
- Hill Start Assist
Comfort Features
- Noise Reduction
-
- Ceramic Pads for Quiet Operation
- Vibration Dampening Rotors
- Pedal Feel
-
- Linear Brake Response
- Adjustable Pedal Sensitivity
- Environmental
-
- Low Dust Emission
- Eco-Friendly Brake Fluid
- Ergonomics
-
- Easy-to-Use Parking Brake
- Smooth Engagement
Accessories
- Upgrades
-
- Performance Rotors
- High-Temperature Brake Pads
- Stainless Steel Brake Lines
- Tools
-
- Brake Pad Spreader
- Caliper Compression Tool
- Torque Wrench
- Maintenance Kits
-
- Brake Pad Replacement Kit
- Rotor Resurfacing Kit
- Brake Fluid Flush Kit
Maintenance
- Service interval
- Every 12,000 miles or 12 months
- Service Items
-
- Inspect Brake Pads and Rotors
- Check Brake Fluid Level
- Test ABS Functionality
- Lubricate Caliper Slides
- Inspect Brake Lines for Wear
- Maintenance Notes
- Replace brake fluid every 30,000 miles or 2 years for optimal performance.
Warranty
- Basic Warranty
- Miles: 36,000Years: 3Coverage: Parts and Labor
- Powertrain Warranty
- Miles: 60,000Years: 5Coverage: Brake Components
- Corrosion Warranty
- Miles: 100,000Years: 7Coverage: Rust-Through Protection
- Extended Warranty
- Miles: 100,000Years: 10Coverage: Optional Extended Coverage
Production Details
- Manufacturer
- TRW Automotive
- Manufacturing Process
-
- Precision Casting for Rotors
- High-Pressure Molding for Pads
- Robotic Caliper Assembly
- Quality Control
- Testing: Heat Resistance Testing, Durability Testing, Noise and Vibration TestingCertifications: ISO 9001, ISO/TS 16949
- Sustainability Practices
-
- Recycled Materials in Pads
- Eco-Friendly Manufacturing
- Reduced Carbon Footprint
- Production Metrics
- Annual Output: 500,000 UnitsDefect Rate: Less than 0.1%Lead Time: 4 Weeks
Service Information for Brakes Service
Maintenance and service requirements specific to the braking system
- Inspect Brake Pads and Rotors
- Check Brake Fluid Level
- Test ABS Functionality
- Lubricate Caliper Slides
- Inspect Brake Lines for Wear
Ensure proper lubrication of caliper slides to prevent sticking.
- Replace Brake Fluid
- Resurface Rotors if Necessary
- Inspect Parking Brake Mechanism
- Check Brake Hose Condition
- Test Brake Pedal Response
Use only DOT 4 synthetic brake fluid for replacement.
- Replace Brake Pads and Rotors
- Inspect Calipers for Wear
- Flush Brake System
- Test Electronic Brake Systems
- Inspect Wheel Bearings
Replace all brake components if wear exceeds manufacturer specifications.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2004-2008 Chrysler Pacifica models?
Are these brakes compatible with all 2004-2008 Chrysler Pacifica models?
Yes, these brakes are designed to be compatible with all trim levels of the 2004-2008 Chrysler Pacifica, including front and rear brake systems. They meet OEM specifications for rotor size, pad material, and caliper fitment. Always verify your vehicle's specific configuration (e.g., AWD vs. FWD) before purchase to ensure proper compatibility.
Q2 What is the recommended maintenance schedule for the brakes?
What is the recommended maintenance schedule for the brakes?
Brake pads should be inspected every 12,000 miles and replaced if worn below 3mm. Rotors should be checked for warping or scoring during pad replacement. Brake fluid should be flushed every 30,000 miles or 2 years. Regular cleaning of brake components is recommended to prevent debris buildup and ensure optimal performance.
Q3 How do I replace the brake pads on a 2004-2008 Chrysler Pacifica?
How do I replace the brake pads on a 2004-2008 Chrysler Pacifica?
1. Lift the vehicle and remove the wheels. 2. Unbolt the caliper and hang it securely. 3. Remove the old brake pads. 4. Compress the caliper piston using a C-clamp. 5. Install new pads and reassemble the caliper. 6. Reinstall the wheels and lower the vehicle. Test brakes before driving. Always refer to the service manual for torque specifications.
Q4 What should I do if my brakes are squeaking or vibrating?
What should I do if my brakes are squeaking or vibrating?
Squeaking may indicate worn pads or debris on the rotor. Inspect and clean the brake components. Vibrations often suggest warped rotors, which may require resurfacing or replacement. Ensure all hardware is properly torqued and lubricated. If issues persist, consult a professional mechanic for further diagnosis.
Q5 How can I optimize the performance of my brakes?
How can I optimize the performance of my brakes?
Use high-quality brake pads and rotors designed for your vehicle. Regularly clean brake components to prevent debris buildup. Avoid aggressive driving to reduce wear. Upgrade to performance brake fluid for improved heat resistance. Ensure proper bedding-in of new pads to maximize braking efficiency and longevity.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2004-2008 Chrysler Pacifica Service Manual
Coming SoonComprehensive guide covering brake system maintenance, repair, and troubleshooting for the 2004-2008 Chrysler Pacifica.
Chrysler Technical Service Bulletin 05-002-08
Coming SoonTSB addressing common brake noise and vibration issues in 2004-2008 Chrysler Pacifica models.
Chrysler Pacifica Brake Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket brake components for the 2004-2008 Chrysler Pacifica.
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Technical Information
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