Mercedes CLS C219 Occupancy Mat Front Passenger Seat Sensor Unit A2198200710

Mercedes CLS C219 Occupancy Mat Front Passenger Seat Sensor Unit is an original safety system component responsible for precisely detecting the presence of a passenger in the front seat. Thanks to its factory-fit design for Mercedes C219 series models, the mat works in conjunction with the airbag system, ensuring proper control of airbag activation and seat belt monitoring. This is a practical solution for users looking to restore full functionality to the seat electronics following a failure or occupancy sensor errors.

Specifications and technical data

• SKU: A2198200710
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2198200710
• Substitutable numbers: A2198200710, A 219 820 07 10
• Location on the vehicle: Front
• Category: Additional Seat Parts

Purpose and technical function

The front seat occupancy mat in the Mercedes C219 is a component installed within the seat area, specifically under the upholstery of the front passenger seat. Its task is to transmit information to the control unit regarding whether the seat is actually occupied, which allows for:

• monitoring the operation of the passenger-side airbag,
• managing seat belt warning signals,
• reducing the risk of improper safety system deployment,
• eliminating errors and warning messages on the instrument cluster.

A properly functioning mat is crucial for the correct logic of the SRS system, which is why replacing it with an original component is a technically sound solution.

Compatibility and fit for Mercedes C219

The offered Mercedes CLS C219 Occupancy Mat Front Passenger Seat Sensor Unit belongs to a group of components dedicated to the front seats of this model, which ensures correct dimensions, placement of mounting points, and compatibility with the vehicle's electrical installation. As a result:

• installation can be performed without structural modifications to the seat,
• the integrity of the factory safety system is maintained,
• the control unit recognizes the mat as the correct system component.

Such a precise fit reduces the risk of calibration issues and minimizes the time required to restore full system efficiency.

Characteristics of the used component

The presented mat belongs to the Other seat parts category, meaning it is a component that complements the seat structure, primarily responsible for the occupant detection function. As a used part, it provides an economical alternative to a new component, allowing for reduced repair costs while maintaining the manufacturer's original specifications. In practice, this means the ability to:

• clear SRS system errors without investing in a new, more expensive sub-assembly,
• maintain factory standards of workmanship and compatibility,
• extend the service life of the existing seat and its electronics.

Why choose an original occupancy mat

In passive safety systems, it is particularly important to use components that comply with the manufacturer's design. The original Mercedes CLS C219 Occupancy Mat Front Passenger Seat Sensor Unit ensures:

• consistency with airbag control unit software,
• correct interpretation of seat load by the system,
• stable operation over a long service life.

For users who want to consciously manage service costs, a good point of reference may be an article describing the advantages of using used OEM parts – more information can be found in the material on the cost-effectiveness of used parts in car maintenance.

Related components and seat area upgrades

If you are planning a comprehensive repair or upgrade of the seat area in your Mercedes and need other items from the same group, such as rails, adjustment mechanisms, or additional seat structural components, check out the available parts in the Other Mercedes seat parts category.