Subaru Subaru Baja 2003-2006 Brakes Specifications
Subaru Subaru Baja 2003-2006

Subaru Subaru Baja 2003-2006 Brakes Specifications

Discover the complete brake specifications for the 2003-2006 Subaru Baja, including pad dimensions, rotor sizes, caliper types, and maintenance tips. Ideal for repairs, upgrades, and ensuring optimal braking performance.

Updated

Overview Specifications

This document provides detailed specifications and information about the brake system of the 2003-2006 Subaru Baja. It is designed to assist owners, mechanics, and enthusiasts in understanding the brake components, maintenance, and performance. Use the search and navigation instructions to quickly find the information you need. The sections are organized to cover key aspects of the brake system, including components, performance, and maintenance.

How to Use

To search for specific terms or components, use the search bar at the top of the page. Enter keywords like 'brake pads' or 'rotor size' to find relevant sections quickly. Search results will highlight the sections containing your keywords.

Use the table of contents to navigate through the document. Each major section is divided into subsections for easy access. Click on the section title to expand it and view the detailed information.

Key Specifications

Front Brake Rotor Diameter

294 mm

Rear Brake Rotor Diameter

290 mm

Brake Pad Thickness (New)

10.5 mm

Brake Fluid Type

DOT 3/4

Stopping Distance (60-0 mph)

135 feet

Available Specifications

Brake System Components

This section details the key components of the brake system in the 2003-2006 Subaru Baja. It covers the brake pads, rotors, calipers, and brake lines, providing technical specifications and insights into their design and function.

Brake Pads
  • Material: Semi-metallic
  • Thickness: 10.5 mm (new)
  • Minimum thickness: 2.0 mm
  • Pad area: 50.3 square inches
Brake Rotors
  • Type: Ventilated front, solid rear
  • Diameter: 294 mm (front), 290 mm (rear)
  • Thickness: 24 mm (front), 10 mm (rear)
  • Material: Cast iron

Brake Performance

This section focuses on the performance characteristics of the brake system, including stopping distance, brake force distribution, and ABS functionality. It provides data and insights into how the brakes perform under different conditions.

Stopping Distance
  • 60-0 mph: 135 feet
  • Brake force distribution: 60% front, 40% rear
  • ABS: Standard on all models
Brake Fluid
  • Type: DOT 3 or DOT 4
  • Capacity: 0.5 liters
  • Recommended change interval: Every 30,000 miles

Maintenance and Service

This section provides guidelines for maintaining and servicing the brake system. It includes information on inspection intervals, replacement procedures, and common issues to watch for.

Inspection Intervals
  • Brake pads: Every 12,000 miles
  • Rotors: Every 24,000 miles
  • Brake fluid: Every 30,000 miles
Common Issues
  • Brake squeal: Often due to worn pads
  • Vibration: Warped rotors
  • Soft pedal: Air in brake lines

Brakes Specifications

Overview

Type
Hydraulic disc/drum
Configuration
Front disc, rear drum
Platform
Subaru BAJA 2003-2006
Material
Cast iron rotors, steel drums
Location
Front and rear axles

Dimensions

Front Rotor Diameter
11.4 inches / 290 mm
Front Rotor Thickness
0.98 inches / 25 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
2.36 inches / 60 mm
Brake Fluid Capacity
0.5 quarts / 0.47 liters

Materials

Rotors
Cast iron with anti-corrosion coating
Drums
Steel with wear-resistant lining
Pads
Ceramic composite
Calipers
Aluminum alloy
Brake Lines
Reinforced rubber with steel braiding

Features

Performance
  • Enhanced braking power
  • Reduced brake fade
  • Improved heat dissipation
Durability
  • Corrosion-resistant rotors
  • Long-lasting brake pads
  • Robust drum construction
Maintenance
  • Easy pad replacement
  • Accessible drum inspection
  • Self-adjusting rear brakes
Safety
  • ABS integration
  • Emergency brake assist
  • Brake force distribution
Comfort
  • Quiet operation
  • Smooth braking feel
  • Reduced pedal effort

Safety Features

Anti Lock Braking System
  • Prevents wheel lockup
  • Enhances steering control
Emergency Braking
  • Automatic brake assist
  • Shortened stopping distance
Stability Control
  • Integrated with ABS
  • Reduces skidding

Comfort Features

Noise Reduction
  • Quiet ceramic pads
  • Vibration damping
Pedal Response
  • Smooth engagement
  • Adjustable pedal height
Heat Management
  • Vented front rotors
  • Heat-resistant components

Accessories

Upgrades
  • Performance rotors
  • High-temp brake pads
  • Stainless steel brake lines
Tools
  • Brake caliper tool
  • Drum brake spring kit
  • Brake fluid tester
Maintenance Kits
  • Pad and rotor kit
  • Drum brake service 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
  • Inspect rear drum brakes
  • Test ABS functionality
  • Bleed brake lines
Maintenance Notes
Replace brake fluid every 30,000 miles or 2 years

Warranty

Parts Warranty
Miles: 36,000
Years: 3
Coverage: Brake pads, rotors, and drums
Labor Warranty
Miles: 12,000
Years: 1
Coverage: Brake system repairs
Corrosion Warranty
Miles: Unlimited
Years: 5
Coverage: Rust perforation
Extended Warranty
Miles: 100,000
Years: 7
Coverage: Optional brake system coverage

Production Details

Manufacturer
Subaru Corporation
Manufacturing Process
  • Precision casting
  • CNC machining
  • Heat treatment
Quality Control
Testing: Durability testing, Heat resistance testing, Performance validation
Standards: ISO 9001, JIS D 4410
Sustainability Practices
  • Recyclable materials
  • Energy-efficient production
  • Reduced waste
Production Metrics
Annual Output: 500,000 units
Defect Rate: 0.05%
Lead Time: 4 weeks

Service Information for brakes Service

Maintenance and service requirements specific to this component

12,000
12
  • Inspect brake pads and rotors
  • Check brake fluid level
  • Test brake pedal response
  • Inspect brake lines for leaks

Ensure proper brake fluid type is used

30,000
24
  • Replace brake fluid
  • Inspect rear drum brakes
  • Check ABS functionality
  • Lubricate caliper slides

Use manufacturer-recommended brake fluid

60,000
48
  • Replace brake pads and rotors
  • Service rear drum brakes
  • Bleed brake lines
  • Inspect brake master cylinder

Perform brake system performance test after service

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Are these brakes compatible with all 2003-2006 Subaru BAJA models?

Yes, these brakes are specifically designed to be compatible with all trim levels of the 2003-2006 Subaru BAJA. They meet OEM specifications and are suitable for both manual and automatic transmissions. Ensure you verify the exact model year and trim before purchase, as slight variations may exist in performance packages.

Q2

What is the recommended maintenance schedule for Subaru BAJA brakes?

For optimal performance, inspect the brake pads every 12,000 miles and replace them if worn below 3mm. Rotors should be checked for thickness and warping every 25,000 miles. Brake fluid should be flushed and replaced every 30,000 miles or as recommended in the owner’s manual. Regular cleaning of brake components is also advised.

Q3

How do I replace the brake pads on a 2003-2006 Subaru BAJA?

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 the brakes before driving.

Q4

What should I do if my brakes are squeaking or grinding?

Squeaking may indicate worn pads or dust buildup, while grinding often suggests severe pad wear. Inspect the brake pads and rotors for damage. Clean the components or replace them if necessary. Ensure proper lubrication of sliding pins and check for loose hardware.

Q5

How can I optimize the performance of my Subaru BAJA brakes?

Use high-quality brake pads and rotors designed for performance. Ensure proper bedding-in of new components by following manufacturer guidelines. Regularly clean brake dust and inspect for wear. Upgrade to stainless steel brake lines for improved pedal feel and consider performance brake fluid for high-temperature resistance.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2003-2006 Subaru BAJA Service Manual

Coming Soon

Comprehensive guide covering brake system maintenance, repair, and troubleshooting for the Subaru BAJA.

Subaru Technical Service Bulletin: Brake System Updates

Coming Soon

Details recent updates and recommendations for the brake system of 2003-2006 Subaru BAJA models.

Subaru BAJA Brake Parts Catalog

Coming Soon

Catalog of OEM and aftermarket brake components for the 2003-2006 Subaru BAJA, including part numbers and specifications.

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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