Audi Audi S5 2007-2016

Audi Audi S5 2007-2016 Brakes Specifications

Detailed technical specifications and service guidelines for the 2007-2016 Audi S5 braking system. Includes brake rotors, calipers, pads, ABS, ESC, and hydraulic system details.

Updated Oct 24, 2023

Overview Specifications

Comprehensive description of the brakes specifications for the 2007-2016 Audi S5, including key features, measurements, and technical details

How to Use

Use the search function to locate specific brake specifications by entering keywords such as 'rotor diameter', 'pad thickness', or 'caliper type'.

Navigate through the documentation using the table of contents or section headers to find detailed information on brake components, maintenance, and performance specifications.

Key Specifications

Front Rotor Diameter

345 mm

Rear Rotor Diameter

330 mm

Brake Fluid Type

DOT 4

Front Brake Pad Thickness (New)

12 mm

Rear Brake Pad Thickness (New)

10 mm

Available Specifications

Brake System Overview

Detailed description of the brake system components and their functions in the 2007-2016 Audi S5.

Front Brake System

Ventilated disc brakes with a diameter of 345 mm
4-piston fixed calipers for enhanced braking performance
Brake pad thickness: 12 mm (new), 3 mm (minimum)
Rotor thickness: 30 mm (new), 28 mm (minimum)
High-performance brake fluid with a boiling point of 260°C (500°F)

Rear Brake System

Ventilated disc brakes with a diameter of 330 mm
Single-piston floating calipers
Brake pad thickness: 10 mm (new), 2 mm (minimum)
Rotor thickness: 22 mm (new), 20 mm (minimum)
Integrated parking brake system

Note: Ensure proper bedding-in of brake pads and rotors for optimal performance.

Brake Performance Specifications

Technical details and performance metrics for the braking system.

Stopping Distance

60-0 mph stopping distance: 110 feet (dry conditions)
80-0 mph stopping distance: 210 feet (dry conditions)
Braking force distribution: 60% front, 40% rear
ABS (Anti-lock Braking System) standard on all models

Brake Cooling

Integrated cooling ducts in the front bumper
Ventilated rotors for improved heat dissipation
Thermal stability up to 600°C (1112°F)
Optional ceramic brake package for track use

Note: Ceramic brakes reduce fade and improve performance under extreme conditions.

Maintenance and Inspection

Guidelines for maintaining and inspecting the brake system.

Brake Pad Replacement

Recommended replacement interval: 30,000-50,000 miles
Use only Audi-approved brake pads
Torque specifications for caliper bolts: 90 Nm (66 lb-ft)
Inspect rotors for wear and warping during pad replacement

Brake Fluid Service

Recommended fluid change interval: 2 years or 30,000 miles
Use DOT 4 brake fluid
Bleed brakes after fluid replacement to remove air
Check fluid level monthly and top up as needed

Note: Avoid mixing different types of brake fluid to prevent system damage.

Search Specifications

Search by specification name, value, or description

Brakes Specifications

Brake System Type

Front Brakes: Ventilated disc brakes

Rear Brakes: Solid disc brakes

Parking Brake: Electromechanical parking brake

Brake Disc Specifications

Front Disc Diameter: 345 mm

Front Disc Thickness: 30 mm

Rear Disc Diameter: 330 mm

Rear Disc Thickness: 22 mm

Minimum Thickness Front: 28 mm

Minimum Thickness Rear: 20 mm

Part Number Front: 8T0615301A

Part Number Rear: 8T0615601B

Brake Pad Specifications

Front Pad Thickness New: 14 mm

Front Pad Thickness Min: 3 mm

Rear Pad Thickness New: 12 mm

Rear Pad Thickness Min: 2 mm

Part Number Front: 8K0698151C

Part Number Rear: 8K0698451A

Brake Fluid Specifications

Type: DOT 4

Capacity: 1.0 liter

Replacement interval: Every 2 years or 30,000 miles

Boiling Point Min: 230°C (446°F)

Boiling Point Wet: 155°C (311°F)

Brake Caliper Specifications

Front Caliper Type: Fixed 4-piston caliper

Rear Caliper Type: Floating single-piston caliper

Part Number Front: 8T0615123A

Part Number Rear: 8T0615124B

Brake Hose Specifications

Front Hose Length: 450 mm

Rear Hose Length: 600 mm

Material: Reinforced rubber with steel braiding

Part Number Front: 8T0611751F

Part Number Rear: 8T0611752G

Brake Master Cylinder Specifications

Bore Diameter: 22.22 mm

Stroke Length: 40 mm

Part Number: 8T1612019A

Brake Booster Specifications

Type: Vacuum-assisted brake booster

Diameter: 250 mm

Part Number: 8T1612015B

Brake Pedal Specifications

Pedal Ratio: 4.2:1

Pedal Travel: 120 mm

Pedal Force Max: 500 N

Brake System Diagnostics

Warning Indicators

Brake pad wear sensor
Brake fluid level sensor
ABS warning light

Diagnostic Codes

C101D - Brake pressure sensor fault
C102A - ABS pump motor fault
C103B - Brake pedal position sensor fault

Diagnostic Tool: VAS 5054A or equivalent

Service Information Service

Detailed service requirements and schedules for the brake system

10,000 miles

12 months

Inspect brake pads and discs for wear
Check brake fluid level and condition
Inspect brake hoses for leaks or damage

Replace brake fluid every 2 years or 30,000 miles

30,000 miles

36 months

Replace brake fluid
Inspect brake calipers for proper operation
Check parking brake adjustment

Ensure all brake components are free of corrosion

60,000 miles

72 months

Replace brake pads and discs if necessary
Inspect brake master cylinder and booster
Check ABS system functionality

Use only Audi-approved brake components

Frequently Asked Questions

Find answers to common questions about torque specifications

What is the brake rotor diameter for the 2007-2016 Audi S5?

The front brake rotors for the 2007-2016 Audi S5 measure 345 mm in diameter, while the rear rotors measure 330 mm. These dimensions are specific to the standard brake system and may vary for performance or aftermarket upgrades.

What type of brake pads are recommended for the Audi S5?

Audi recommends using genuine ceramic brake pads for the S5, as they provide optimal performance, reduced brake dust, and longer lifespan. The front pads measure 57 mm in height and 145 mm in width, while the rear pads measure 45 mm in height and 125 mm in width.

How often should the brake fluid be replaced on the Audi S5?

Audi recommends replacing the brake fluid every 2 years or 30,000 miles, whichever comes first. Use only DOT 4 brake fluid with a minimum boiling point of 446°F (230°C) to ensure proper brake system performance.

What is the recommended brake pad wear limit for the Audi S5?

The brake pads should be replaced when the friction material thickness reaches 3 mm or less. Audi advises against allowing the pads to wear down to the metal backing plate, as this can damage the rotors and compromise braking performance.

Can I upgrade the brake system on my Audi S5?

Yes, Audi offers a performance brake upgrade package for the S5, which includes larger rotors, high-performance calipers, and upgraded pads. Aftermarket options are also available, but ensure compatibility with the vehicle's ABS and stability control systems.

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 S5 Brake System Service Manual

Coming Soon

Official Audi service manual detailing brake system maintenance, repair procedures, and specifications for the 2007-2016 S5.

Brake Pad Replacement Guide

Coming Soon

Step-by-step guide for replacing brake pads on the Audi S5, including torque specifications and safety precautions.

Brake Fluid Flush Procedure

Coming Soon

Detailed instructions for performing a brake fluid flush on the Audi S5, including recommended tools and fluid types.

Performance Brake Upgrade Options

Coming Soon

Overview of Audi-approved and aftermarket brake upgrade options for the 2007-2016 S5, including compatibility and installation tips.

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