Mercedes CLS W219 Head Unit CD Player Navigation Radio Audio Unit A2119060700

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes CLS W219 Head Unit CD Player Navigation Radio Audio Unit is an original component from the Electronic control modules and controllers category, designed for factory installation in Mercedes models. The device combines radio and navigation functions with a CD player, ensuring seamless integration with the vehicle's electrical installation and onboard systems. It is a practical solution for users who wish to maintain the factory electronics architecture and interior aesthetics of their Mercedes.

Specifications and technical data

• SKU: A2119060700-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2119060700
• Substitutable numbers: A2119060700, A 211 906 07 00, A 219 870 01 94, A2198700194, A 211 870 51 94, A2118705194, A 211 870 90 94, A2118709094, A 219 900 11 00, A2199001100, A 219 900 16 00, A2199001600
• Category: ECUs & Computer Modules

Technical specifications and vehicle integration

The radio navigation CD player designed for the Mercedes CLS W219 acts as the central element of the multimedia system, communicating with other controllers via the vehicle's bus. As part of the Electronic control modules and controllers category, it is adapted to work with factory displays, control panels, and audio systems, allowing for the preservation of the cockpit's original functionality.

A properly selected radio and navigation module enables the maintenance of correct communication with the electrical installation, comfort system, and other electronic circuits. This helps avoid common issues associated with universal replacements, such as dashboard errors, controller malfunctions, or the loss of certain vehicle functions.

Functional features and application

Combining the radio, navigation, and CD player into a single module allows for convenient multimedia control using the factory buttons and the Mercedes interface. The device is ready for operation within the vehicle's installation without the need for modifications to the electrical wiring, which promotes operational stability and reduces the risk of faults.

The module is suitable both as a replacement part following a factory radio failure and for restoring the vehicle to its original configuration after previous modifications. Maintaining electronic consistency is particularly important in premium-class vehicles, where many comfort and safety functions are integrated with the multimedia system.

Part selection and compatibility

As an original Mercedes product, the radio navigation CD player has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise matching to a specific equipment version. When selecting, it is recommended to compare the markings with the currently installed module and verify via the VIN number to ensure full hardware and software compatibility.

If you want to better understand how to safely choose used electronic modules, what to look for regarding hardware and software compatibility, and how to interpret OEM markings, check out our guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?

Condition, purchase benefits, and practical application

The offered module is in used condition, which allows you to combine the functionality of an original part with an attractive price compared to new components. In the case of Mercedes onboard electronics, choosing an original, used radio navigation CD player often means better compatibility and more stable operation than with aftermarket replacements of unknown origin.

In practice, such a module is particularly useful for:

• fixing factory multimedia system faults without costly component-level electronics repair,
• restoring the car to OEM configuration after the installation of non-factory multimedia stations,
• comprehensive interior restoration, where visual and functional consistency of all controllers is essential.

If you are planning a comprehensive repair or upgrade of the onboard electronics in your Mercedes and need other components from the same group, such as comfort controllers, multimedia modules, or driver assistance control units, check out the available parts in the Mercedes electronic control modules and controllers category.