Mercedes V177 Rear Bumper Blind Spot Radar Sensor Left Right Module A0009054111

Mercedes V177 Rear Bumper Blind Spot Radar Sensor Left Right Module is a specialized component from the Electronic control modules and controllers group, responsible for precise monitoring of the area on the left and right sides of the vehicle's rear. It enables the efficient operation of the blind spot warning system, enhancing safety during lane change maneuvers and reversing. This used OEM component is a technical solution that allows you to restore the full functionality of the factory driver assistance system in your Mercedes.

Specifications and technical data

• SKU: A0009054111
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0009054111
• Substitutable numbers: A0009054111, A 000 905 41 11
• Location on the vehicle: Rear, Right, Left
• Category: ECUs & Computer Modules

Purpose and function of the blind spot radar module

The described module is designed for operation in the rear body zone, on both the left and right sides, where it is responsible for detecting objects moving in adjacent lanes. Thanks to its integration with the vehicle's electronic system, the radar transmits signals to warning systems that inform the driver of hazards during:

• lane changes at higher speeds,
• merging into traffic from an acceleration lane,
• reversing maneuvers in heavy traffic.

The precise operation of the module helps reduce the risk of side and rear collisions, especially in conditions of limited visibility and heavy traffic.

Integration with Mercedes vehicle electronics

The blind spot radar module is a component of the factory driver assistance system in Mercedes vehicles, working in conjunction with other controllers from the Electronic control modules and controllers group. Its proper operation requires correct installation in the rear body section and proper connection to the vehicle's electrical wiring and communication bus. In practice, this means that after installation, the module may require diagnostic configuration in the vehicle to be correctly recognized by other systems.

Placement on the vehicle in the rear zone, on both the right and left sides, ensures an optimal radar viewing angle relative to adjacent traffic lanes. This allows the system to detect vehicles approaching from the rear, even at significant speed differences.

Performance characteristics and advantages of use

Using an original blind spot radar module in a Mercedes V177 allows for maintaining the consistency of all active safety systems. Key benefits include:

• Restoration of factory functionality of the blind spot monitoring system after replacing a damaged module.
• High compatibility with the existing vehicle electronic architecture, without the need for wiring modifications or additional adapters.
• Stable operation in the rear body zone, on both the left and right sides, which translates into uniform coverage of the area behind the vehicle.
• Possibility of use in the process of professional post-accident repair or when replacing rear bumper components.

The used module is a solution that allows you to combine reasonable repair costs with maintaining the vehicle's original technical specifications.

Professional repair of electronic systems

Replacing the blind spot radar module in a Mercedes V177 should be treated as part of comprehensive driver assistance system maintenance. In practice, this means the need to verify the correct installation of the rear bumper, the condition of electrical wiring, and the configuration of controllers responsible for assistance systems. This ensures consistent operation of all warning functions, without false alarms or errors in the fault memory.

If you are planning a comprehensive repair or upgrade of the electronic assistance systems area in your BMW and need other components from the same group, such as comfort modules, light controllers, or engine control units, it is worth checking out the practical tips contained in the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models using dismantled parts?, which discusses best practices for working with used electronic modules.

Economic and ecological approach to repairs

Choosing a used blind spot radar module is a solution that allows you to reduce service costs while using original components. This approach fits into the trend of responsible resource management and automotive parts recycling. If you want to better understand the benefits of using proven dismantled parts, it is worth reading the article Eco-driving: discover the benefits of used car parts, which describes how conscious purchasing decisions can combine savings with environmental care.

If you are planning a comprehensive repair or upgrade of the assistance and safety systems area in your Mercedes and need other components from the same group, such as parking sensor controllers, lane assist modules, or comfort system management units, check out the available parts in the Electronic control modules and controllers Mercedes category.