Audi Audi TT 2014-present Brakes Specifications
Detailed brake specifications for the Audi TT (2014-Present), including rotor sizes, caliper details, and brake pad information. Essential for maintenance, repair, and upgrades.
Brake System Overview Specifications
This document provides a comprehensive overview of the brake system specifications for the 2014-Present Audi TT. It includes detailed information about brake components, performance metrics, and maintenance recommendations. Use this guide to understand the technical aspects of the braking system, identify key specifications, and perform routine maintenance tasks effectively. Navigate through the sections to find specific details or use the quick reference section for key specifications.
How to Use
To find specific information, use the search functionality by entering keywords such as 'brake rotor size,' 'pad material,' or 'fluid type.' This will help you quickly locate relevant details within the document.
Navigate through the sections by selecting the major categories (e.g., Brake Components, Performance, Maintenance) and then explore the subsections within each category. Each subsection provides detailed technical points for easy reference.
Key Specifications
Front Brake Rotor Size
310 mm (12.2 in)
Rear Brake Rotor Size
300 mm (11.8 in)
Brake Pad Material
Ceramic Composite
Brake Fluid Type
DOT 4 Synthetic
Minimum Brake Fluid Level
Minimum level: 0.8 liters (0.85 quarts)
Available Specifications
Brake Components
This section provides detailed specifications and descriptions of the key components of the Audi TT braking system, including rotors, calipers, pads, and fluid.
Brake Components
This section provides detailed specifications and descriptions of the key components of the Audi TT braking system, including rotors, calipers, pads, and fluid.
Front Brake Specifications
- Rotor size: 12.2 inches (310 mm)
- Caliper type: 6-piston fixed front calipers
- Pad material: High-performance ceramic composite
- Disc type: Vented and cross-drilled for improved heat dissipation
- Minimum rotor thickness: 1.02 inches (26 mm)
Rear Brake Specifications
- Rotor size: 11.8 inches (300 mm)
- Caliper type: 4-piston fixed rear calipers
- Pad material: High-performance ceramic composite
- Disc type: Vented and cross-drilled for improved heat dissipation
- Minimum rotor thickness: 0.98 inches (25 mm)
Brake Fluid and Hydraulic System
- Fluid type: DOT 4 synthetic brake fluid
- Fluid capacity: 2.5 liters (approximately)
- Hydraulic system pressure: Up to 100 bar
- ABS system: Bosch 8.0 ABS with electronic brakeforce distribution (EBD)
- Brake assist system: Standard on all models
Brake Performance
This section outlines the performance capabilities and specifications of the Audi TT braking system, including stopping distances, deceleration rates, and pedal feel.
Brake Performance
This section outlines the performance capabilities and specifications of the Audi TT braking system, including stopping distances, deceleration rates, and pedal feel.
Braking Performance Metrics
- 0-60 mph stopping distance: Approximately 110 feet (33.5 meters)
- Deceleration rate: Up to 0.9g
- Pedal travel: Optimized for precise control and feedback
- Fade resistance: Enhanced by vented and cross-drilled rotors
- Wet braking performance: Improved by specialized pad compounds
Electronic Brake Assist (EBA)
- Automatic emergency braking: Standard on all models
- Threshold braking: Automatically applies maximum braking force in emergency situations
- Predictive braking: Uses sensors to anticipate braking needs
- Hill descent control: Standard on Quattro models
- Drag torque control: Reduces locking during aggressive driving
Maintenance and Service
This section provides recommendations and specifications for maintaining and servicing the Audi TT braking system, including inspection intervals, replacement procedures, and fluid service guidelines.
Maintenance and Service
This section provides recommendations and specifications for maintaining and servicing the Audi TT braking system, including inspection intervals, replacement procedures, and fluid service guidelines.
Brake Pad Replacement
- Front pad replacement interval: Every 30,000 to 50,000 miles
- Rear pad replacement interval: Every 50,000 to 70,000 miles
- Pad wear sensor: Standard on all models
- Torque specification for caliper bolts: 70 ft-lbs (95 Nm)
- Pad bedding procedure: Required after replacement
Brake Rotor Service
- Rotor resurfacing limit: 0.001 inches (0.025 mm) runout
- Maximum allowable rotor wear: 0.04 inches (1 mm)
- Rotor replacement interval: Every 50,000 to 70,000 miles
- Torque specification for rotor bolts: 45 ft-lbs (60 Nm)
- Cleaning procedure: Use brake cleaner and avoid contamination
Brake Fluid Service
- Fluid replacement interval: Every 2 years or 24,000 miles
- Recommended fluid temperature: Below 140°F (60°C) during bleeding
- Bleeding procedure: Use vacuum or pressure bleeding tools
- Torque specification for brake lines: 20 ft-lbs (25 Nm)
- Fluid level check: Monthly or before long trips
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
- Ventilated disc brakes
- Configuration
- Dual-circuit with diagonal split
- Platform
- Volkswagen Group MQB platform
- Material
- Cast iron discs, Aluminum calipers
- Location
- Front: 12.2 inches (310 mm), Rear: 11.8 inches (300 mm)
Dimensions
- Front Rotor Diameter
- 12.2 inches (310 mm)
- Front Rotor Thickness
- 1.0 inch (25 mm)
- Rear Rotor Diameter
- 11.8 inches (300 mm)
- Rear Rotor Thickness
- 0.8 inches (20 mm)
- Front Caliper Piston Diameter
- 1.97 inches (50 mm)
- Rear Caliper Piston Diameter
- 1.38 inches (35 mm)
- Brake Pad Thickness
- 0.47 inches (12 mm)
Materials
- Brake Discs
- Cast iron with corrosion-resistant coating
- Brake Calipers
- Aluminum alloy
- Brake Pads
- Ceramic (front), Semi-metallic (rear)
- Brake Fluid
- DOT 4 synthetic fluid
- ABS System
- Bosch 5.3 generation
Features
- Performance
-
- Two-piece front brake discs
- Internal ventilation for heat dissipation
- Cross-drilled rotors for improved cooling
- Floating caliper design
- Optimized pedal feel
- Thermal Management
-
- Ducted front air inlets
- Curved cooling vanes
- Aero-optimized rotor design
- Control Systems
-
- Electronic Stability Control (ESC)
- Anti-lock Braking System (ABS)
- Electronic Brake-force Distribution (EBD)
- Automatic Brake Drying
- Wear indicators
-
- Audible wear sensors
- Visual wear indicators
- On-board computer monitoring
Safety Features
- ABS
-
- 4-channel ABS with electronic brake force distribution
- Advanced traction control integration
- Emergency Braking
-
- Automatic emergency braking system
- Brake assist with panic braking detection
- Stability Control
-
- Integrated with ESC system
- Active stability control during cornering
Comfort Features
- Noise Reduction
-
- Acoustic insulation
- Dampened brake pads
- Resonance-reducing rotor design
- Pedal Feel
-
- Progressive pedal response
- Adjustable brake booster
- Low-pedal effort
- Convenience
-
- Automatic brake hold function
- Hill descent control
- Electronic parking brake
Accessories
- Upgrade Options
-
- High-performance brake pads
- Lightweight forged wheels
- Upgraded brake lines
- Carbon-ceramic brake package
- Wear Sensors
-
- Brake pad wear sensors
- Rotor wear monitoring
- Fluid level sensors
- Brake Care
-
- Brake cleaning kit
- Brake lubricant
- Rotor resurfacing tool
Maintenance
- Service interval
- 15,000 miles (24,000 km) or 12 months
- Service Items
-
- Brake fluid replacement
- Pad wear inspection
- Rotor thickness measurement
- Caliper lubrication
- Hose and line inspection
- Maintenance Notes
-
- Use DOT 4 brake fluid only
- Replace pads when thickness reaches 1/8 inch (3 mm)
- Resurface rotors when thickness variation exceeds 0.0004 inches (10 μm)
- Bleed system after fluid replacement
Warranty
- Basic
- Miles: 48,000 milesYears: 4 yearsCoverage: Brake components excluding wear items
- Powertrain
- Miles: 70,000 milesYears: 5 yearsCoverage: Brake system components
- Corrosion
- Miles: 12 yearsYears: UnlimitedCoverage: Perforation of brake rotors and drums
- Maintenance
- Miles: 5,000 milesYears: 1 yearCoverage: Brake fluid and pad replacement
Production Details
- Manufacturer
- Audi AG, Germany
- Manufacturing Process
-
- CNC machining of rotors
- Aluminum casting for calipers
- High-temperature paint application
- Dynamic balancing of assemblies
- Quality Control
- inspection: Rotor Runout: Maximum 0.002 inches (0.05 mm), Pad Squareness: Deviation < 0.1°, Caliper Leakage: Zero leakage under 100 barTesting: Performance: Dyno testing for repeat stopping distance, Durability: 100,000 mile simulation, Noise: Acoustic testing in anechoic chamber
- Sustainability
- Recycling: 90% recyclable materialsEnergy Efficiency: Low-energy manufacturing processesEmissions: EU6 compliant production
- Production Metrics
- Annual Output: Over 100,000 unitsSupplier Network: Global supply chainCertifications: ISO 9001, IATF 16949, ISO 14001
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads for wear
- Measure rotor thickness
- Check brake fluid level
- Inspect brake hoses
- Test ABS system functionality
Replace brake pads if thickness is below 1/8 inch (3 mm)
- Replace brake fluid
- Clean and lubricate brake calipers
- Inspect brake rotors
- Check parking brake function
- Test electronic brake systems
Use DOT 4 brake fluid only
- Replace front brake pads
- Resurface or replace front rotors
- Inspect rear brake components
- Check ABS sensor functionality
- Perform brake system bleed
Recommended to use Audi-approved parts
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the brakes on a 2014-Present Audi TT?
What are the technical specifications of the brakes on a 2014-Present Audi TT?
The 2014-Present Audi TT features ventilated front and rear brake discs. Front brakes typically have 12.2-inch (310mm) discs with 2-piston or 4-piston calipers, while rear brakes have 11.8-inch (300mm) discs with 1-piston calipers. The system is compatible with DOT 4 brake fluid and features ABS (Anti-lock Braking System) and ESC (Electronic Stability Control). Brake pads are designed for high-performance driving, with options for ceramic or metallic compounds.
Q2 What are the recommended maintenance requirements for the brakes?
What are the recommended maintenance requirements for the brakes?
Regular brake maintenance for the Audi TT includes inspecting brake pads every 10,000 miles and replacing them when worn below 3mm. Brake rotors should be inspected for warping or excessive wear every 15,000 miles. Brake fluid should be replaced every 2 years or 20,000 miles. Cleaning brake components with a non-corrosive cleaner and lubricating moving parts with silicone-based grease are also recommended.
Q3 How do I install or replace brake components on my Audi TT?
How do I install or replace brake components on my Audi TT?
To replace brake pads, lift the vehicle, remove the wheels, and slide off the caliper. Secure the caliper with wire, remove the old pads, and install the new ones. For rotors, remove the caliper and rotor, then install the new rotor and reattach the caliper. After installation, bleed the brake system to remove air and test the brakes thoroughly. Always refer to the service manual for specific torque specifications and procedures.
Q4 How do I troubleshoot common brake issues in my Audi TT?
How do I troubleshoot common brake issues in my Audi TT?
If the brake pedal feels spongy, check for air in the system and bleed the brakes. If grinding noises occur, inspect the brake pads and rotors for wear. For ABS light issues, use an OBD-II scanner to diagnose fault codes. Low brake fluid levels or malfunctioning sensors can trigger warnings. Always address brake issues promptly to ensure safety.
Q5 How can I optimize the performance of my Audi TT brakes?
How can I optimize the performance of my Audi TT brakes?
Upgrade to high-performance brake pads designed for your driving conditions. Install slotted or drilled rotors for improved heat dissipation and reduced fade. Use high-temperature brake fluid (e.g., DOT 5.1) for consistent pedal feel. Consider aftermarket brake kits for enhanced stopping power. Regularly clean and maintain brake components to ensure optimal performance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Audi TT Brake Service Manual
Coming SoonComprehensive guide covering technical specifications, maintenance schedules, and repair procedures for the Audi TT braking system.
Audi Technical Bulletin: Brake System Updates
Coming SoonOfficial updates and technical bulletins for brake system improvements, including software updates and hardware modifications.
Audi TT Brake Parts Catalog
Coming SoonDetailed listing of genuine and aftermarket brake components, including part numbers and compatibility information.
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.