Raybestos EWS172 Disc Brake Pad Wear Sensor - Rear

Reliable Disc Brake Pad Wear Sensor for Audi A8 Quattro and S8

The Raybestos R-Line Disc Brake Pad Wear Sensor (Part Number EWS172) is designed to provide accurate and timely alerts for brake pad wear on select Audi models. Engineered to maintain optimal braking performance, this sensor ensures your Audi A8 Quattro or S8 remains safe and responsive.

• Compatible with Audi A8 Quattro and S8 models
• Includes wiring harness with a length of 13.583 inches (345 mm)
• Blade terminal type for secure electrical connection
• Single female connector with two male terminals
• Wiring harness included for straightforward installation
• Grommets not included

Detailed Features and Specifications

The Raybestos R-Line EWS172 brake pad wear sensor features a wiring harness measuring approximately 13.583 inches (345 mm), providing sufficient length for proper routing within the brake system. The sensor utilizes a blade terminal type, ensuring a reliable electrical connection with two male terminals connecting to a single female connector. This configuration supports accurate wear detection and communication with the vehicle’s onboard monitoring system. While grommets are not included, the wiring harness is supplied to facilitate installation and integration with the existing brake components.

About the Raybestos R-Line Product Line

The R-Line by Raybestos represents a focused range of brake components designed to meet the demands of modern vehicles. This product line emphasizes precise fitment and dependable performance, making it suitable for high-end models such as the Audi A8 Quattro and S8. The R-Line sensors are engineered to maintain OEM standards, ensuring compatibility and consistent operation within the vehicle’s braking system.

Common Applications and Problem Resolution

• Detects brake pad wear to prevent brake system damage
• Alerts driver to timely brake pad replacement
• Helps avoid costly repairs from worn brake components
• Maintains vehicle safety by ensuring brake system readiness
• Prevents false warnings due to secure electrical connections

Installation Notes and Tips

• Verify compatibility with Audi A8 Quattro and S8 before installation
• Ensure wiring harness is routed away from heat sources and moving parts
• Check blade terminals for secure and corrosion-free connections
• Use appropriate tools to avoid damage to terminals during installation
• Confirm sensor functionality through vehicle diagnostics after installation

Quality Assurance and Warranty

Raybestos R-Line brake pad wear sensors are manufactured to meet industry standards for durability and performance. While specific warranty details for part number EWS172 are not provided here, Raybestos typically offers coverage against manufacturing defects. It is recommended to consult product documentation or authorized sources for exact warranty terms.