Mercedes W204 W169 PDC Senso Parking Distance Rear Steppe Brown Metallic - 490

Mercedes W204 W169 PDC Senso Parking Distance Rear Steppe Brown Metallic - 490 is an original parking assistance system component designed for installation in the rear part of the vehicle body. Finished in Steppe Brown Metallic - 490, it allows for an aesthetic match to the body paint while maintaining the factory functionality of the PDC system. This is a practical solution for drivers who want to restore the proper operation of parking sensors in their Mercedes without interfering with the vehicle's styling.

Specifications and technical data

• SKU: A2215420417-STE
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2215420417
• Substitutable numbers: A2215420417, A 221 542 04 17, 0263003616, 0 263 003 616
• Location on the vehicle: Rear
• Color: Steppe Brown Metallic - 490
• Category: Bumpers & Reinforcements

Purpose and function of the PDC sensor

The presented sensor is a parking system component mounted on the rear of the vehicle. It is responsible for precisely detecting obstacles behind the car and transmitting a signal to the control unit, which informs the driver about the distance to objects. This makes maneuvering in tight spaces, parallel parking, or reversing in limited visibility significantly easier and safer.

The sensor works with the factory Mercedes PDC system, which allows for maintaining the original logic of the system's operation, including audible and visual signals (if the vehicle is equipped with them). Using a dedicated component minimizes the risk of communication errors with the vehicle's electronics.

Color matching and body integration

The Steppe Brown Metallic - 490 color allows for seamless integration of the sensor into the rear bumper without the need for additional painting. This is particularly important for vehicles where maintaining a uniform, factory body aesthetic is a priority. The sensor is designed for installation in the bumper zone, in accordance with the factory holes and mounts provided by the manufacturer.

The component belongs to the Bumpers and reinforcements group, which emphasizes its close connection to the body protection area and the zone exposed to damage during parking maneuvers. Proper seating of the sensor in the bumper ensures the correct operating angle and measurement stability.

Product characteristics and application in Mercedes

The sensor is intended for Mercedes W204 and W169 series models equipped with a rear-axle PDC system. As an original manufacturer solution, it maintains compatibility with the electrical installation and control units used in these vehicle generations. Consequently, installation is limited to placing the sensor in the bumper socket and connecting it to the existing wiring harness.

The product is offered as a used component, which provides a cost-effective solution while maintaining proper functionality. This is a good option for users who want to restore the efficiency of the parking system without investing in a new part, while simultaneously preserving the original Mercedes specification.

Benefits of using an original PDC sensor

• Restoration of full functionality of the rear parking system in your Mercedes.
• Color matching to the Steppe Brown Metallic paint, with no need for additional painting.
• Integration with the vehicle's factory electronics and maintenance of correct communication with the PDC system.
• Reduction of the risk of bumper and body component damage during reversing maneuvers.
• Economical solution through the use of a verified, used component.

Installation zone and related body components

The sensor operates in the rear body zone, in the immediate vicinity of the bumper, where it is exposed to water, dirt, and minor impacts. Proper installation in the designated location ensures stable operation and accurate distance readings. When repairing this part of the vehicle, it is also worth checking the condition of the electrical wiring and the mounting sockets in the bumper.

If you are planning a comprehensive repair or upgrade of the rear bumper zone in your Mercedes and need other components from the same group, such as reinforcements, brackets, or additional covers, check the available parts in the Mercedes Bumpers and reinforcements category.

Practical installation and maintenance tips

Before installation, it is recommended to check the socket in the bumper and the condition of the electrical connectors to avoid communication issues between the sensor and the vehicle's installation. After installation, it is worth performing a PDC system test, verifying the reaction to obstacles at various distances. Regular cleaning of the sensor's working surface from road dirt helps maintain measurement stability and reduces the risk of false alarms.

Additional information on the operation of automotive components in demanding conditions, including the impact of temperature on vehicle systems, can be found in the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings, which helps to better understand the importance of proper car component maintenance.