Genuine BMW 16-13-7-333-302 Fuel Vapor Leak Detection Pump

The Genuine BMW Fuel Vapor Detection Pump, also known as a Leak Diagnostic Pump, is a critical component of your BMW's evaporative emissions control system. This OEM pump continuously monitors the fuel vapor system for leaks, ensuring compliance with emissions standards and preventing fuel vapors from escaping into the atmosphere.

Key Features:

• Genuine BMW OEM part guarantees precise fit and reliable performance
• Detects and diagnoses fuel vapor leaks in the EVAP system
• Helps maintain proper emissions control and prevents check engine lights
• Essential for passing emissions testing and maintaining vehicle efficiency
• Direct replacement for BMW part number 16137333302

This leak detection pump works by pressurizing the fuel vapor system to identify even small leaks that could cause emissions issues. When a leak is detected, the pump triggers a diagnostic code to alert the driver. Regular maintenance and replacement of this component ensures your BMW continues to meet environmental standards while maintaining optimal engine performance.

Note: For optimal performance, BMW recommends also replacing the vapor canister filter (part number 16137438487) during installation.