Mercedes W203 W204 W211 PDC Parking Sensor Front Thulite Red - 541 A2215420417

Visual condition of the part

The product shows signs of use visible in the photos. Mercedes W203 W204 W211 PDC Parking Sensor Front Thulite Red is an original component from the Parking sensors group, designed for installation in the front area of the vehicle body. It enables precise detection of obstacles in front of the vehicle, assisting the driver in maneuvering in tight parking spaces and demanding urban conditions. Thanks to its factory origin, it ensures consistent operation with the factory Mercedes parking assistant system.

Specifications and technical data

• SKU: A2215420417-THR
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2215420417
• Substitutable numbers: A2125420018, A 212 542 00 18, A2215420417, A 221 542 04 17
• Location on the vehicle: Front
• Color: Thulite Red Metallic - 541-2
• Category: Parking Sensors

Purpose and function in the vehicle

The presented sensor is designed to operate in the front area of the vehicle, where it is responsible for continuous measurement of the distance from obstacles and transmitting the signal to the parking system controller. It works with the factory Mercedes electrical installation, which allows for maintaining full functionality of visual and acoustic alerts in the cabin. This component is particularly important in daily vehicle operation because it:

• reduces the risk of damage to the bumper and front-end components,
• facilitates precise parking near walls, posts, and curbs,
• supports comfortable parking in crowded urban spaces.

Color scheme and body integration

The sensor is finished in the Thulite Red Metallic - 541-2 shade, which allows for aesthetic matching to the body paint in the appropriate color configuration. Thanks to the factory paint job, the sensor surface harmoniously blends with the exterior styling of the car, reducing the need for additional paint work after installation. Such color matching affects not only the appearance but also the professional perception of the entire upgrade or repair of the parking system.

Benefits of using an original Mercedes parking sensor

Using an original sensor in Mercedes W203, W204, and W211 series cars allows for maintaining the consistency of the operating parameters of the entire parking assistance system. The component has been designed for cooperation with factory software and electrical architecture, which reduces the risk of system errors and accidental warning messages. Key advantages include:

• factory fitment to the installation – no need for wiring modifications or the use of adapters,
• stable distance measurement characteristics, in accordance with the vehicle manufacturer's specifications,
• consistent operation with other sensors in the bumper, which translates into predictable PDC system readings.

Use of a used sensor in service and repairs

The component comes from the used Mercedes parts segment, which allows for an economical repair of the parking system while maintaining the original specification. This solution is often chosen in professional workshops specializing in the Mercedes brand, where both technical compliance and service cost control are important. To better understand when choosing a used parking sensor is justified and how to properly select electronics for a specific car configuration, it is worth checking out the guide: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?

Expansion and modernization of the Mercedes parking system

If you are planning a comprehensive repair or modernization of the bumper area in your Mercedes and need other elements from the same group, such as additional sensors, mounting elements, or dedicated wiring harnesses, check the available parts in the Mercedes parking sensors category. By using components from one product group, you can maintain the consistency of the entire parking assistance system, which translates into predictable vehicle behavior during maneuvers and convenience in daily operation.