Mercedes Vito W639 Control Panel Hazard Switch ASR Heated Seat A6398702010

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W639 Control Panel Hazard Switch ASR Heated Seat is a factory control component designed for installation in the center console, responsible for operating key safety and traction functions in the vehicle. This button panel provides convenient access to hazard lights and driver assistance systems, maintaining consistency with the original interior ergonomics. By using an original solution, full compatibility with the electrical system and factory vehicle systems is maintained.

Specifications and technical data

• SKU: rhd-A6398702010
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6398702010
• Substitutable numbers: A6398702010, A 639 870 20 10
• Category: Switches & Controls

Function and application of the button panel

The button panel is responsible for controlling hazard lights as well as PDS and ASR functions in the Mercedes Vito W639 generation model. Integrating several essential functions into a single module allows for quick and intuitive activation of systems responsible for safety and traction control, without the need to take your eyes off the road for longer than necessary.

The layout of the buttons is matched to the factory dashboard configuration, which facilitates installation and subsequent operation. A design consistent with the original cockpit allows for maintaining interior aesthetics as well as correct backlighting and legibility of markings.

Construction and integration with the vehicle's electrical system

The panel belongs to the group of components referred to as Switches, control elements and ignition locks, which means it is designed to work with the factory wiring harness and Mercedes control modules. Using an original solution minimizes the risk of communication issues within the vehicle's network and eliminates the need for wiring modifications.

The module is intended for installation in the appropriate console slot, using factory mounting points. This ensures proper fitment with other trim elements, and the panel itself remains stable during operation.

Benefits of using an original used panel

Choosing a used, original button panel for the Mercedes Vito W639 is a solution that allows you to combine cost control with the preservation of factory functionality. The main advantages of this solution include:

• maintaining full compatibility with the vehicle's safety and traction systems,
• no need for electrical system adaptation,
• consistent appearance with other interior elements,
• the ability to restore the correct operation of hazard lights and PDS and ASR systems.

An element from this group is particularly important in the event of button failure, mechanical damage to the console, or problems with responsiveness when pressed. A fully functional control panel allows you to restore full functionality without interfering with the dashboard structure.

Selection and compatibility with the Mercedes vehicle

The panel has been developed for use in Mercedes brand vehicles, which translates into appropriate electrical and mechanical fitment. When selecting a part, it is worth paying attention to compatibility with the specific equipment version and the vehicle's model year to ensure proper cooperation with onboard systems.

The product belongs to the category of switches and control elements, so its correct operation has a direct impact on operating comfort and driving safety. Replacing a damaged panel with an original equivalent allows you to avoid problems typical of aftermarket replacements, such as incorrect backlighting, loose buttons, or unreliable response when pressed.

Condition and suitability for further use

The offered panel is a secondary market component intended for further use after installation in a vehicle. This type of part will work well both for standard repairs after a failure and for restoring the completeness of the interior equipment after mechanical damage or interference with the center console.

If you are planning a comprehensive repair or upgrade of the cockpit area in your Mercedes and need other elements from the same group, such as control buttons, switch modules, or ignition lock components, check the available parts in the Mercedes switches, control elements and ignition locks category.

Expert support and additional information

When choosing used control elements for vehicles of this brand, it is worth considering the specificity of original components and their advantages over random aftermarket replacements. You can read more about the benefits of using original dismantled components in cars of this brand in the article Used parts for Mercedes – original dismantled parts, which discusses the practical aspects of selecting and operating such solutions.