BMW MINI Cooper One R50 W10 R53 S W11 Brake Pad Wear Sensor Rear 6761448

The Rear Brake Pad Wear Sensor for BMW MINI Cooper One R50 / Cooper S R53 is an original brake system component designed to monitor the condition of the pads on the rear axle. Thanks to its precise fit for the first-generation MINI models, it ensures stable operation with the factory warning system and allows for safe vehicle use. A used OEM part is a sensible choice for drivers looking for a proven solution at an attractive price.

Specifications and technical data

• SKU: 6761448
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6761448
• Substitutable numbers: 34356761448, 6761448, EM
• Location on the vehicle: Rear
• Category: Additional Brake Sensors & Switches

Purpose and Function in the Braking System

The presented brake pad wear sensor is dedicated to the rear axle of MINI Cooper One R50 and Cooper S R53 cars equipped with the appropriate braking system. Its task is to continuously monitor the pad thickness and transmit a signal to the onboard system when the linings reach their wear limit. This provides the driver with clear information about the need for service, reducing the risk of disc damage and reduced braking effectiveness.

Construction, Installation, and Compatibility

The sensor is manufactured to OEM standards, meaning full compatibility with the factory wiring harness and mounting points in the caliper and guide pins. Its location on the vehicle is the rear axle, so the cable has the appropriate length and connectors tailored to the specific MINI configuration. Installation involves:

• inserting the sensor into its designated slot near the brake pad,
• routing the cable along the factory brackets,
• connecting the plug to the vehicle's electrical system.

This solution allows for maintaining the original cable routing and minimizes the risk of chafing or mechanical damage during operation.

Benefits of Using an Original Sensor

Using an original brake pad wear sensor in a MINI offers tangible operational benefits. This component:

• ensures proper cooperation with the dashboard warning system,
• reduces the risk of false brake pad wear warnings,
• helps maintain even wear of braking system components,
• supports the maintenance of the vehicle's original safety parameters.

A used OEM sensor is a good choice for standard servicing when rear axle pads and discs are being replaced, and the vehicle owner expects consistency with the original electrical installation.

Condition, Verification, and Selection by Numbers

The part is a used item from disassembly, offered to reduce repair costs while maintaining original MINI specifications. Before being listed, the sensor is verified for electrical continuity and the condition of the cable and connector. Selection is based on the OEM number and interchangeable part numbers, so it is advisable to compare the markings with your existing part or vehicle documentation to ensure full compatibility with your specific MINI Cooper One or Cooper S version.

If you want to better understand how to safely use used electronic components in your car, including sensors and modules, check out our guide: Used Automotive Electronics – A Practical Guide to ECU Modules and Sensors.

MINI Braking System Expansion

If you are planning a comprehensive repair or upgrade of the braking area in your MINI and need other parts from the same group, such as additional sensors, switches, or electrical components for the braking system, check out the available parts in the category Other Mini Brake Sensors and Switches.