Air Module SRS Mercedes A205 Front Seat Right Side Safety Module A2058604002

Air Module SRS Mercedes A205 Front Seat Right Side Safety Module is an original safety component designed for installation in the right front seat of Mercedes vehicles. Designed as an integral part of the SRS system, the airbag is responsible for controlled lateral support of the passenger during a collision, stabilizing the body and limiting the G-forces acting on the occupant.

Specifications and technical data

• SKU: A2058604002
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2058604002
• Substitutable numbers: A2058604002, A 205 860 40 02
• Location on the vehicle: Front, Right
• Category: Additional Seat Parts

Purpose and function in the safety system

The airbag is mounted within the structure of the right front seat, in the side area, working in conjunction with seat belt tensioners and other components of the airbag system. Its task is to deploy rapidly in a strictly defined zone to limit the passenger's torso movement relative to the seat and reduce the risk of injury during side or oblique impacts.

As an item from the Other seat parts category, this airbag is dedicated to operating in a specific structural location of the seat, which ensures proper deployment geometry and predictable behavior of the entire passive safety system.

Benefits of using an original seat airbag

Using an original seat airbag in a Mercedes vehicle allows you to maintain the factory performance characteristics of the SRS system. The properly selected shape, mounting method, and inflation parameters translate into:

• proper cooperation with the structure of the right front seat,
• consistency with the airbag control unit algorithms,
• maintenance of the side support zone intended by the manufacturer,
• preservation of the original interior architecture without interfering with the seat structure.

As a result, replacing a damaged or deployed airbag with the correct component allows for the restoration of the designed level of protection without the need for modifications to the installation or the seat structure.

Integration with the seat and SRS system

The airbag is designed for installation in the front seat on the right side, in the location provided by the vehicle manufacturer. Its design allows for correct positioning inside the seat or backrest (depending on the specific seat configuration), so that upon activation, it deploys towards the passenger without interfering with the upholstery or mechanical adjustment elements.

Proper seating of the airbag within the seat structure is crucial for:

• the correct deployment direction of the airbag,
• maintaining the appropriate distance from the passenger in the resting state,
• uninterrupted operation of the seat adjustment mechanisms,
• stable cooperation with the sensors and the SRS system control unit.

Condition of the component and installation recommendations

The offered seat airbag is a used component, sourced from dismantling, which allows for an economical repair of the safety system while maintaining the original manufacturer's specifications. Before installation, it is recommended to verify the vehicle's electrical system and check for errors in the SRS control unit; the replacement itself should ideally be entrusted to a workshop experienced in working with airbag systems.

Professional installation is important not only for safety reasons but also for correctly clearing errors and adapting the system after replacing the component, ensuring that the SRS warning light on the instrument cluster operates according to the manufacturer's specifications.

Expansion of the seating system and additional materials

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other items from the same group, such as side safety modules, seat structural elements, or additional mounting components, check the available parts in the Other seat parts Mercedes category.

For larger drivetrain repairs and parallel work on the vehicle's interior, it is also worth ensuring the correct selection of drivetrain components – practical tips in this regard can be found in the article Clutch and dual-mass flywheel – diagnostics and selection of parts for the drivetrain, which discusses the selection of parts, including used ones, in the context of cooperation with other vehicle systems.