Infiniti I35 2002-2004 Brakes Specifications
Explore the detailed brake specifications for the 2002-2004 Infiniti I35, including pad sizes, rotor dimensions, and maintenance tips. Perfect for DIY repairs, upgrades, and understanding your vehicle's braking system.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 2002-2004 Infiniti I35. It is designed to assist owners, mechanics, and enthusiasts in understanding the brake components, maintenance requirements, and performance characteristics. Use the search functionality to locate specific details or navigate through the sections for a comprehensive overview of the braking system.
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Scroll through the sections to explore major topics like brake components, maintenance, and performance. Click on subsection titles to expand and view detailed technical points.
Key Specifications
Front Rotor Diameter
11.7 inches (297 mm)
Rear Rotor Diameter
11.5 inches (292 mm)
Brake Pad Material
Semi-metallic or ceramic
Brake Fluid Type
DOT 3 or DOT 4
Stopping Distance (60-0 mph)
Approx. 120 feet
Available Specifications
Brake Components
This section covers the primary components of the Infiniti I35's braking system, including the rotors, calipers, pads, and hydraulic system. Each subsection provides detailed technical information to help you understand the design and functionality of these parts.
Brake Components
This section covers the primary components of the Infiniti I35's braking system, including the rotors, calipers, pads, and hydraulic system. Each subsection provides detailed technical information to help you understand the design and functionality of these parts.
Front Brake Rotors
- Diameter: 11.7 inches (297 mm)
- Thickness: 1.1 inches (28 mm)
- Material: Ventilated cast iron
- Designed for heat dissipation and durability
- Optional point 5
- Optional point 6
Rear Brake Rotors
- Diameter: 11.5 inches (292 mm)
- Thickness: 0.8 inches (20 mm)
- Material: Solid cast iron
- Optimized for consistent braking performance
- Optional point 5
- Optional point 6
Brake Calipers
- Front: Dual-piston design
- Rear: Single-piston design
- Material: Aluminum alloy
- Lightweight and corrosion-resistant
- Optional point 5
- Optional point 6
Brake Maintenance
This section outlines the recommended maintenance practices for the Infiniti I35's braking system. It includes information on brake pad replacement intervals, rotor inspection, and fluid checks to ensure optimal performance and safety.
Brake Maintenance
This section outlines the recommended maintenance practices for the Infiniti I35's braking system. It includes information on brake pad replacement intervals, rotor inspection, and fluid checks to ensure optimal performance and safety.
Brake Pad Replacement
- Recommended interval: Every 30,000-50,000 miles
- Material: Semi-metallic or ceramic
- Signs of wear: Squealing noise, reduced braking efficiency
- Always replace pads in pairs (front or rear)
- Optional point 5
- Optional point 6
Brake Fluid Check
- Type: DOT 3 or DOT 4
- Check fluid level every 10,000 miles
- Replace fluid every 2 years or 30,000 miles
- Ensure no air bubbles in the hydraulic system
- Optional point 5
- Optional point 6
Brake Performance
This section highlights the performance characteristics of the Infiniti I35's braking system, including stopping distance, pedal feel, and heat management. It also provides insights into how the system performs under different driving conditions.
Brake Performance
This section highlights the performance characteristics of the Infiniti I35's braking system, including stopping distance, pedal feel, and heat management. It also provides insights into how the system performs under different driving conditions.
Stopping Distance
- 60-0 mph: Approximately 120 feet
- Brake force distribution: 60% front, 40% rear
- ABS system ensures stability during hard braking
- Optional point 4
- Optional point 5
- Optional point 6
Heat Management
- Vented front rotors reduce heat buildup
- Rear rotors designed for consistent performance
- Brake cooling ducts optional for high-performance driving
- Optional point 4
- Optional point 5
- Optional point 6
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Brakes Specifications
Overview
- Type
- Hydraulic Disc Brakes
- Configuration
- Front and Rear Disc
- Platform
- Infiniti I35 (2002-2004)
- Material
- Cast Iron Rotors with Ceramic Pads
- Location
- Front and Rear Axles
Dimensions
- Front Rotor Diameter
- 11.6 inches / 295 mm
- Rear Rotor Diameter
- 11.2 inches / 284 mm
- Front Rotor Thickness
- 1.1 inches / 28 mm
- Rear Rotor Thickness
- 0.9 inches / 23 mm
- Front Pad Length
- 5.9 inches / 150 mm
- Rear Pad Length
- 5.5 inches / 140 mm
- Brake Fluid Capacity
- 0.5 quarts / 0.47 liters
Materials
- Rotors
- Cast Iron with Anti-Corrosion Coating
- Brake Pads
- Ceramic Composite
- Calipers
- Aluminum Alloy
- Brake Lines
- Stainless Steel Braided Lines
Features
- Performance
-
- ABS (Anti-Lock Braking System)
- Electronic Brake Force Distribution
- Brake Assist
- Durability
-
- Corrosion-Resistant Rotors
- Heat-Treated Calipers
- Extended Pad Life
- Maintenance
-
- Wear Sensors
- Easy Pad Replacement
- Minimal Rotor Maintenance
- Safety
-
- Emergency Brake Assist
- Stability Control Integration
- Pedal Feel Adjustment
- Comfort
-
- Quiet Operation
- Smooth Braking
- Reduced Vibration
Safety Features
- Primary
-
- ABS with EBD
- Brake Assist
- Secondary
-
- Stability Control Integration
- Emergency Brake Assist
- Tertiary
-
- Wear Indicator Sensors
- Pedal Feel Adjustment
Comfort Features
- Noise Reduction
- Ceramic Pads for Quiet Operation
- Vibration Control
- Balanced Rotors
- Pedal Response
- Smooth and Linear
- Heat Management
- Vented Rotors
Accessories
- Upgrades
-
- Performance Brake Pads
- Slotted Rotors
- Stainless Steel Brake Lines
- Tools
-
- Brake Pad Spreader
- Torque Wrench
- Brake Bleeder Kit
- Maintenance Kits
-
- Brake Pad Replacement Kit
- Rotor Resurfacing Kit
- Brake Fluid Flush Kit
Maintenance
- Service intervals
-
- Inspect Pads and Rotors Every 10,000 Miles
- Replace Brake Fluid Every 30,000 Miles
- Check Brake Lines Every 20,000 Miles
- Notes
- Use only DOT 3 or DOT 4 brake fluid. Avoid mixing different types.
Warranty
- Parts
- Miles: 36,000Years: 3Coverage: Brake Pads and Rotors
- Labor
- Miles: 12,000Years: 1Coverage: Installation and Adjustment
- Extended
- Miles: 60,000Years: 5Coverage: Full Brake System
- Terms
- Excludes wear and tear from improper use or off-road conditions.
Production Details
- Manufacturer
- Nissan Motor Co., Ltd.
- Manufacturing Process
-
- Casting
- Machining
- Heat Treatment
- Coating
- Quality Control
- Rotors: X-Ray InspectionPads: Friction Coefficient TestingCalipers: Pressure Testing
- Sustainability
-
- Recyclable Materials
- Efficient Manufacturing
- Low Emissions
- Production Metrics
- Units Per Day: 500Defect Rate: 0.02%Energy Usage: Low
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads for wear
- Check rotor thickness
- Examine brake lines for leaks
- Test brake fluid level
Ensure proper torque on all bolts during inspection.
- Replace brake fluid
- Inspect calipers for proper function
- Check ABS system
- Test emergency brake
Use only manufacturer-recommended brake fluid.
- Replace brake pads
- Resurface or replace rotors
- Inspect and replace brake lines if necessary
- Full system performance test
Major service may require specialized tools and equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are the brakes for the 2002-2004 Infiniti I35 compatible with other Infiniti models?
Are the brakes for the 2002-2004 Infiniti I35 compatible with other Infiniti models?
The brakes for the 2002-2004 Infiniti I35 are specifically designed for this model and may not be compatible with other Infiniti vehicles without modifications. The front brake rotors are 11.7 inches in diameter, and the rear rotors are 11.5 inches. Always verify compatibility using the vehicle's VIN or consult a professional before purchasing or installing brakes for other models.
Q2 What is the recommended maintenance schedule for the brakes on a 2002-2004 Infiniti I35?
What is the recommended maintenance schedule for the brakes on a 2002-2004 Infiniti I35?
The brakes on a 2002-2004 Infiniti I35 should be inspected every 12,000 miles or annually, whichever comes first. Brake pads typically last 30,000-70,000 miles, depending on driving conditions. Rotors should be checked for wear and replaced if they fall below the minimum thickness of 20.5mm (front) or 9.0mm (rear). Brake fluid should be flushed every 30,000 miles or 2 years to maintain optimal performance.
Q3 How do I replace the brake pads on a 2002-2004 Infiniti I35?
How do I replace the brake pads on a 2002-2004 Infiniti I35?
To replace the brake pads on a 2002-2004 Infiniti I35, first, lift the vehicle and remove the wheels. Use a wrench to remove the caliper bolts and carefully detach the caliper. Remove the old brake pads and inspect the rotors for wear. Install the new pads, ensuring they are properly seated. Reattach the caliper and tighten the bolts. Finally, reinstall the wheels and lower the vehicle. Test the brakes before driving.
Q4 What should I do if my brakes are squeaking or vibrating?
What should I do if my brakes are squeaking or vibrating?
Squeaking or vibrating brakes on a 2002-2004 Infiniti I35 may indicate worn brake pads, warped rotors, or debris in the braking system. Inspect the brake pads and rotors for wear or damage. If the pads are thin or the rotors are uneven, replace them. Clean the brake components to remove debris. If the issue persists, consult a professional mechanic for further diagnosis.
Q5 How can I optimize the performance of my 2002-2004 Infiniti I35 brakes?
How can I optimize the performance of my 2002-2004 Infiniti I35 brakes?
To optimize brake performance, use high-quality brake pads and rotors designed for the 2002-2004 Infiniti I35. Regularly inspect and maintain the braking system, including fluid flushes and rotor resurfacing. Avoid aggressive driving, which can cause excessive wear. Consider upgrading to performance brake components if you frequently drive in demanding conditions, such as mountainous terrain or heavy traffic.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2002-2004 Infiniti I35 Service Manual
Coming SoonComprehensive service manual covering brake system maintenance, repair, and troubleshooting for the 2002-2004 Infiniti I35.
Infiniti I35 Brake System Technical Bulletin
Coming SoonTechnical service bulletin addressing common brake system issues and updates for the 2002-2004 Infiniti I35.
Infiniti I35 Brake Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket brake parts compatible with the 2002-2004 Infiniti I35.
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Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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