Cadillac XTS 2013-2019 Brakes Specifications
Cadillac XTS 2013-2019

Cadillac XTS 2013-2019 Brakes Specifications

Detailed brake specifications for the 2013-2019 Cadillac XTS, including rotor sizes, pad dimensions, caliper types, and fluid requirements. Essential for maintenance, repairs, and upgrades to ensure optimal braking performance and safety.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the braking system of the 2013-2019 Cadillac XTS. It is designed to assist owners, technicians, and enthusiasts in understanding the components, maintenance, and performance of the vehicle's brakes. Use this guide to find specific details, compare features, and ensure proper care of your braking system. The structured sections and quick reference table make it easy to locate the information you need.

How to Use

Use the search function to quickly locate specific terms or components related to the braking system. Enter keywords like 'rotor size' or 'brake pad material' to find relevant details.

Navigate through the sections by scrolling or using the table of contents. Each section is organized to provide comprehensive information, from general overviews to specific technical details.

Key Specifications

Front Rotor Diameter

321 mm

Rear Rotor Diameter

315 mm

Front Caliper Type

Dual-piston

Rear Caliper Type

Single-piston

ABS Included

Yes

Available Specifications

Front Brakes

The front braking system of the 2013-2019 Cadillac XTS is designed for optimal stopping power and heat dissipation. This section covers the key components, including rotors, calipers, and pads, along with their specifications and performance characteristics.

Rotor Specifications
  • Diameter: 321 mm (12.6 inches)
  • Thickness: 30 mm (1.18 inches)
  • Material: Ventilated cast iron
  • Heat dissipation design for improved performance
Caliper Details
  • Type: Dual-piston floating caliper
  • Material: Aluminum alloy
  • Designed for even pad wear
  • Includes integrated dust shields

Rear Brakes

The rear braking system complements the front brakes to provide balanced stopping power. This section details the specifications and features of the rear rotors, calipers, and pads.

Rotor Specifications
  • Diameter: 315 mm (12.4 inches)
  • Thickness: 22 mm (0.87 inches)
  • Material: Solid cast iron
  • Designed for consistent performance
Caliper Details
  • Type: Single-piston floating caliper
  • Material: Aluminum alloy
  • Compact design for space efficiency
  • Includes integrated dust shields

Brake System Features

The Cadillac XTS braking system incorporates advanced features to enhance safety and performance. This section highlights technologies such as ABS, electronic brake force distribution, and brake assist.

Anti-lock Braking System (ABS)
  • Prevents wheel lockup during hard braking
  • Improves vehicle control on slippery surfaces
  • Includes wheel speed sensors for precise operation
Electronic Brake Force Distribution (EBD)
  • Automatically adjusts braking force to each wheel
  • Optimizes stopping distance
  • Enhances stability during braking

Brakes Specifications

Overview

Type
Hydraulic Disc Brakes
Configuration
Four-wheel disc brakes
Platform
GM Epsilon II
Material
Cast iron rotors with ceramic pads
Location
Front and rear axles

Dimensions

Front Rotor Diameter
12.6 inches / 320 mm
Rear Rotor Diameter
12.4 inches / 315 mm
Front Rotor Thickness
1.1 inches / 28 mm
Rear Rotor Thickness
0.9 inches / 23 mm
Caliper Piston Diameter
2.36 inches / 60 mm
Pad Area Front
3.5 square inches / 22.6 square cm
Pad Area Rear
3.2 square inches / 20.6 square cm

Materials

Rotors
High-carbon cast iron
Pads
Ceramic compound
Calipers
Aluminum alloy
Brake Lines
Steel braided with Teflon coating

Features

Performance
  • Electronic brake force distribution
  • Anti-lock braking system (ABS)
  • Traction control system
  • Electronic stability control
Technology
  • Hydraulic brake booster
  • Automatic brake drying
  • Hill start assist
  • Brake assist system
Monitoring
  • Wear sensors on brake pads
  • Brake fluid level sensor
  • Brake temperature monitoring

Safety Features

Emergency Features
  • Automatic emergency braking
  • Panic brake assist
  • Collision mitigation braking
Warning Systems
  • Brake pad wear warning light
  • Low brake fluid warning
  • ABS warning indicator

Comfort Features

Noise Reduction
Ceramic pads for quieter operation
Pedal Response
Linear brake pedal feel
Vibration Control
Vented rotors with noise dampening
Operation Smoothness
ABS with fine modulation

Accessories

Upgrade Options
  • Performance brake pads
  • Slotted rotors
  • Cross-drilled rotors
  • Brake caliper covers
Maintenance Kits
  • Complete brake pad set
  • Rotor resurfacing kit
  • Brake fluid flush kit
Cleaning
  • Brake cleaner spray
  • Caliper brush set
  • Rotor cleaning solution

Maintenance

Service interval
Every 50,000 miles or 4 years
Service Items
  • Brake pad inspection
  • Rotor thickness measurement
  • Brake fluid replacement
  • Caliper lubrication
  • Brake line inspection
Maintenance Notes
Use only GM-approved brake fluids. Rotors should be replaced when minimum thickness is reached.

Warranty

Brake Pads
12 months or 12,000 miles
Brake Rotors
24 months or 24,000 miles
Brake Calipers
36 months or 36,000 miles
Brake System
60 months or 60,000 miles
Warranty Terms
Coverage for defects in materials and workmanship. Excludes normal wear items.

Production Details

Manufacturer
Brembo and GM joint production
Manufacturing Process
  • Precision casting of rotors
  • CNC machining of calipers
  • Automated pad assembly
  • Hydraulic system testing
Quality Control
Rotor inspection: 100% dimensional verification
Caliper Testing: Pressure testing up to 3000 psi
Pad inspection: Friction coefficient testing
Sustainability
  • Recycled materials in brake components
  • Energy-efficient manufacturing
  • Recyclable packaging
Production Metrics
Daily Output: 500 complete brake systems
Defect Rate: Less than 0.1%
Testing Coverage: 100% of critical components

Service Information for brakes Service

Maintenance and service requirements specific to the braking system

25,000
24
  • Inspect brake pad thickness
  • Check rotor condition
  • Inspect brake fluid level
  • Test parking brake operation
  • Check brake lines for leaks

Use only GM-approved brake components for replacement

50,000
48
  • Replace brake fluid
  • Measure rotor thickness
  • Lubricate caliper pins
  • Inspect brake hoses
  • Check ABS system operation

Fluid replacement requires specialized equipment

100,000
96
  • Replace brake pads
  • Resurface or replace rotors
  • Inspect caliper operation
  • Test emergency brake performance
  • Complete brake system flush

Consider upgrading to performance components if needed

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the brakes for the 2013-2019 Cadillac XTS?

The 2013-2019 Cadillac XTS features ventilated front and rear disc brakes. Front brake rotors are 12.6 inches in diameter with single-piston calipers, while rear rotors are 12.4 inches with similar calipers. The system is compatible with DOT 3 brake fluid. Brake pads are designed for both performance and noise reduction, with rotor thickness varying by model year.

Q2

What maintenance is required for the brakes on a 2013-2019 Cadillac XTS?

Regular brake maintenance includes inspecting pads every 12,500 miles and rotors every 25,000 miles. Brake fluid should be replaced every 30,000 miles. Ensure proper torque specifications when replacing components and clean debris from rotors to prevent damage.

Q3

How do I install or replace brakes on a 2013-2019 Cadillac XTS?

Start by safely raising the vehicle and removing wheels. Remove calipers and old pads/rotors, then install new components. Reinstall calipers and bleed the system to remove air. Test drive to ensure proper function.

Q4

How do I troubleshoot common brake issues in a 2013-2019 Cadillac XTS?

Common issues include spongy pedals or noise. Check for air in lines, worn pads, or rotor debris. Bleed the system and inspect components. Consult a professional if issues persist.

Q5

How can I optimize brake performance on a 2013-2019 Cadillac XTS?

Upgrade to high-performance pads and rotors, use DOT 4 fluid for higher boiling points, and bed in brakes by gradually increasing stopping force. Avoid heavy braking initially.

Factory Service Resources

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

Cadillac XTS Brake Service Manual

Coming Soon

Details specs, procedures, and best practices for brake maintenance and repair.

Cadillac XTS Brake System TSB

Coming Soon

Summarizes updates and necessary repairs for known issues.

Cadillac XTS Brake Parts Catalog

Coming Soon

Lists OEM and compatible aftermarket parts for brake systems.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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