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Standard Ignition PWS137 Disc Brake Pad Wear Sensor - Front
Reliable Disc Brake Pad Wear Sensor for BMW 7 Series
The Standard Ignition PWS137 disc brake pad wear sensor is designed specifically for BMW 745i, 745Li, 750i, 750Li, 760i, and 760Li models. This sensor helps monitor brake pad condition to ensure timely maintenance and safe braking performance.
- Compatible with BMW 7 Series models: 745i, 745Li, 750i, 750Li, 760i, 760Li
- Part number PWS137 for precise identification
- Disc brake pad wear sensor type for accurate brake pad monitoring
- Engineered to meet OEM specifications for fit and function
- Durable construction to withstand harsh braking conditions
Product Overview and Functionality
The Standard Ignition PWS137 disc brake pad wear sensor is an essential component for maintaining the braking system on select BMW 7 Series vehicles. It detects the wear level of the brake pads and sends a signal to the vehicle’s onboard computer, alerting the driver when the pads require replacement. This sensor helps prevent brake damage and maintains optimal braking efficiency by providing timely warnings.
Common Applications and Problem Resolution
- Alerts for worn brake pads before damage occurs
- Prevents brake system failure due to neglected pad wear
- Helps maintain consistent braking performance
- Reduces risk of costly rotor damage
- Supports vehicle safety by ensuring brake system reliability
Installation Notes and Tips
Installation of the PWS137 sensor should be performed by a qualified technician familiar with BMW brake systems. Ensure the sensor is properly connected to the brake pad and the vehicle’s wiring harness. Verify sensor functionality through diagnostic tools after installation. Avoid damaging the sensor wire during brake pad replacement.
Quality Assurance and Warranty
Standard Ignition manufactures the PWS137 sensor to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details may vary, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | PWS137 |
| Connector Gender | Female |
| Connector Shape | Round |
| Contents | Sensor |
| Functions | Brake Pad Wear Sensor |
| Mounting Location | Brake Caliper |
| Terminal Gender | Male |
| Terminal Type | Pin |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | BMW | 750i | Front | |
| 2008 | BMW | 750Li | Front | |
| 2008 | BMW | 760Li | Front | |
| 2007 | BMW | 750i | Front | |
| 2007 | BMW | 750Li | Front | |
| 2007 | BMW | 760Li | Front | |
| 2006 | BMW | 750i | Front | |
| 2006 | BMW | 750Li | Front | |
| 2006 | BMW | 760i | Front | |
| 2006 | BMW | 760Li | Front | |
| 2005 | BMW | 745i | Front | |
| 2005 | BMW | 745Li | Front | |
| 2005 | BMW | 760i | Front | |
| 2005 | BMW | 760Li | Front | |
| 2004 | BMW | 745i | Front | |
| 2004 | BMW | 745Li | Front | |
| 2004 | BMW | 760i | Front | |
| 2004 | BMW | 760Li | Front | |
| 2003 | BMW | 745i | Front | |
| 2003 | BMW | 745Li | Front | |
| 2003 | BMW | 760Li | Front | |
| 2002 | BMW | 745i | Front | |
| 2002 | BMW | 745Li | Front |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.