Metzger 911117 Brake Light Switch

Metzger 911117 Brake Light Switch – Precision Engineering for Vehicle Safety

The Metzger 911117 Brake Light Switch is a high‑performance component designed to provide reliable activation of rear brake lights in a wide range of commercial and passenger vehicles. Crafted with meticulous attention to detail, this switch ensures that the driver’s intent to slow or stop is communicated instantly and accurately to following traffic.

Key Technical Specifications

• Color Options: Available in black or white, allowing seamless integration with vehicle interior aesthetics.
• Pin Count: Features a robust four‑pin configuration, facilitating secure electrical connections and compatibility with standard automotive harnesses.
• Finish: The switch is finished in durable black or white paint, resistant to corrosion and wear under typical operating conditions.

Design & Construction Excellence

The Metzger 911117 employs a sealed, high‑temperature polymer housing that protects internal contacts from moisture, dust, and vibration. The switch’s internal mechanism is engineered to withstand thousands of actuation cycles without degradation, ensuring long‑term reliability in both light‑weight vans and heavy commercial trucks.

Its compact footprint allows for straightforward installation behind the driver’s footwell or within the brake pedal assembly, minimizing space constraints while maintaining optimal accessibility for maintenance.

Universal Compatibility

This brake light switch is specifically engineered to fit a broad spectrum of vehicle models, including but not limited to:

• MERCEDES‑BENZ – Classes A, B, C, E, Vito, Sprinter, and CLS variants.
• VOLKSWAGEN – Crafter, Passat, Polo, and other models requiring a reliable stop light system.
• NISSAN – Cube, Navara, and commercial vans that demand precise brake signal transmission.
• Other European OEMs such as VW Vito, Mercedes‑VAG, and various light commercial vehicles.

The switch’s four‑pin design aligns with the standard wiring harnesses used across these brands, eliminating the need for custom adapters or extensive rewiring.

Installation & Maintenance Guidance

1. Disconnect Power: Prior to installation, ensure that the vehicle’s battery is disconnected to prevent accidental short circuits.
2. Remove Existing Switch: Carefully detach the current brake light switch by loosening mounting screws and disconnecting the wiring harness.
3. Mount the Metzger 911117: Secure the new switch in place using the supplied mounting hardware, aligning it with the pedal mechanism to guarantee proper actuation.
4. Reconnect Wiring: Attach the four‑pin connector to the vehicle’s harness, ensuring a snug fit and correct polarity.
5. Test Functionality: Reconnect the battery and test the brake lights by applying pressure to the pedal. The lights should illuminate instantly and remain on until the pedal is released.

Routine maintenance involves inspecting the connector for corrosion and ensuring that the switch housing remains free from debris. Replacement of the switch is straightforward, allowing technicians to restore full braking visibility with minimal downtime.

Performance Benefits

• Immediate Response: The switch’s low‑resistance contacts guarantee rapid activation of brake lights, enhancing safety for following drivers.
• Durability: Designed to endure harsh operating environments, the Metzger 911117 maintains performance over extended service life.
• Consistent Electrical Characteristics: The four‑pin configuration delivers stable voltage levels, reducing the risk of electrical noise or intermittent failures.
• Compatibility with Advanced Driver Assistance Systems (ADAS): Its reliable operation supports integration with modern vehicle safety systems that monitor brake light status.

Why Choose Metzger?

Metzger has a longstanding reputation for producing automotive components that meet stringent quality standards. The 911117 Brake Light Switch exemplifies this commitment, offering:

• Precision Manufacturing: Tight tolerances and rigorous testing protocols ensure each unit performs as intended.
• Material Integrity: High‑grade polymers and metal contacts resist fatigue and corrosion.
• Global Acceptance: Widely recognized by automotive technicians worldwide, facilitating easy sourcing and support.

Conclusion

The Metzger 911117 Brake Light Switch stands out as a reliable, durable, and universally compatible solution for vehicle brake light systems. Its thoughtful design—combining robust construction, precise electrical performance, and ease of installation—makes it an essential component for maintaining safety standards across a diverse range of vehicles.

By selecting the Metzger 911117, automotive professionals can trust that their brake lighting will function flawlessly, providing clear visual cues to other road users and upholding the highest levels of vehicular safety.