Metzger 900171 Sensor Ring, ABS

Metzger 900171 Sensor Ring – ABS

The Metzger 900171 Sensor Ring is a high‑performance ABS sensor ring designed to provide reliable wheel speed detection for anti‑locking braking systems. Manufactured by Metzger, this component is engineered with precision and durability in mind, ensuring optimal performance across a wide range of vehicle models.

Key Features & Technical Specifications

• Material Composition: Constructed from robust ABS plastic reinforced with high‑temperature resistant fibers, the ring withstands harsh operating conditions while maintaining lightweight characteristics.
• Diameter & Fitment: The sensor ring measures precisely 99 mm in diameter, matching the standard wheel hub dimensions for many front and rear axles. Its design accommodates both left and right side mounting positions.
• Sensor Compatibility: Engineered to interface seamlessly with a variety of electronic wheel speed sensors, including those used on Peugeot, Citroën, Fiat, and other European vehicles.
• Signal Integrity: The ring’s surface is engineered to reduce electromagnetic interference, ensuring clean signal transmission to the ABS control unit.
• Installation Ease: Features a simple snap‑in design that allows for quick removal and replacement without specialized tools. The ring can be installed on both front and rear axles where wheel speed sensors are required.

Vehicle Compatibility Overview

The Metzger 900171 Sensor Ring is specifically tailored to fit a broad spectrum of vehicles, particularly those from the European market. Below is an overview of common models that utilize this component:

• Peugeot: 206 (SW, 3/5 doors), 406, 806, Expert, 206+, 206 CC
• Citroën: Evasion, Synergie, Ulysse, C4, C6, C8, and various hatchback models
• Fiat: Scudo, Ulysse, and other commercial vans
• Additional compatibility with certain Peugeot, Citroën, Fiat platforms that share the same wheel hub geometry.

Because of its universal design, the sensor ring can also be adapted to vehicles with similar axle configurations, making it a versatile choice for mechanics and automotive enthusiasts alike.

Installation Procedure

1. Preparation: Ensure the vehicle’s battery is disconnected to prevent accidental activation of the ABS system. Remove any existing sensor ring or damaged component from the wheel hub.
2. Alignment: Position the new Metzger 900171 Sensor Ring onto the wheel hub, aligning it with the mounting holes and ensuring that the sensor connector aligns correctly with the vehicle’s electronic interface.
3. Securing: Snap the ring into place. The design allows for a secure fit without the need for additional fasteners. Verify that the ring sits flush against the hub surface.
4. Testing: Reconnect the battery and start the vehicle. Use an OBD‑II scanner to confirm that wheel speed signals are being correctly transmitted to the ABS control module.

Maintenance & Longevity Tips

• Inspect the sensor ring periodically for signs of wear, cracks, or deformation. Replace immediately if any damage is detected.
• Avoid exposure to extreme temperatures and harsh chemicals that could degrade the ABS material.
• Keep the mounting area clean from dirt and debris to ensure optimal sensor performance.

Why Choose Metzger 900171?

The Metzger 900171 Sensor Ring stands out for its combination of durability, precision engineering, and broad compatibility. Its ABS construction offers superior resistance to heat and vibration, while the snap‑in design simplifies installation and maintenance. Whether you’re a professional mechanic or a DIY enthusiast working on a Peugeot, Citroën, or Fiat vehicle, this sensor ring delivers reliable performance that meets the stringent demands of modern ABS systems.

Conclusion

The Metzger 900171 Sensor Ring – ABS is an essential component for maintaining the integrity and safety of a vehicle’s braking system. Its robust design, wide range of compatible models, and straightforward installation make it a preferred choice among automotive professionals worldwide.