Mercedes W211 C219 Windscreen Washer Bottle Reservoir 2118600460

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W211 C219 Windscreen Washer Bottle Reservoir is an original component from the Washer fluid reservoirs, pumps and nozzles group, designed for professional repair of the windscreen cleaning system. The OEM design ensures a proper fit to the bodywork, correct routing of hoses, and stable mounting of the washer equipment.

Specifications and technical data

• SKU: RHD-A2118600460
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2118600460
• Substitutable numbers: A2118600460, A 211 860 04 60, A2118600260, A 211 860 02 60, 2118600460
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The presented reservoir is a component of the system responsible for storing washer fluid and working with pumps and nozzles in Mercedes E-Class W211 and CLS C219 models. The properly shaped housing allows for correct seating in the body compartment, and the factory mounting points allow for stable operation of the entire system while driving.

Thanks to the use of the original design, the correct geometry of the ports, sockets for equipment, and fluid flow channels is maintained, which reduces the risk of leaks and problems with venting the washer system.

Benefits of using an original Mercedes reservoir

Using an original reservoir instead of a damaged or leaking component allows you to restore the full efficiency of the washer system without the need for modifications. In practice, this means:

• a secure fit to factory brackets and mounting points,
• proper arrangement of hoses and electrical pump connectors,
• maintenance of the operating capacity designed by the manufacturer,
• reduction of the risk of fluid leaks in the body compartment.

For workshops and users, it is important that the original Mercedes component facilitates installation, shortens repair time, and minimizes the risk of operational problems associated with ill-fitting replacements.

Condition, origin, and service application

The component comes from a Mercedes vehicle and is offered as a used part, which allows for an economical repair while maintaining factory build quality. This type of component is particularly useful in situations where mechanical damage to the reservoir has occurred (cracks, broken mounts) or where there are leaks causing fluid loss.

In service applications, the reservoir will work well both for standard replacement of a damaged element and for more extensive work related to the washer system – e.g., after a collision or bodywork repairs in the front part of the vehicle.

Selection by numbers and integration with other elements

The selection of this reservoir for a specific body and engine version should be based on the OEM part number and available interchangeable numbers, which helps avoid compatibility issues. In practice, this means the ability to precisely match the specific vehicle equipment configuration, including the type of pumps and washer nozzles used.

If you want to better understand the principles of selecting components by OEM numbers and the connections between individual subassemblies in vehicle systems, our blog article will be helpful: Fuel system – injectors, pumps and fuel tank: maintenance and regeneration, which discusses, among other things, the practical aspects of identifying parts by catalog numbers.

Expanding the washer system in a Mercedes

If you are planning a comprehensive repair or upgrade of the area responsible for cleaning windows in your Mercedes and need other elements from the same group, such as additional reservoirs, pumps, or washer nozzles, check the available parts in the category Mercedes washer fluid reservoirs, pumps and nozzles.

In the case of repairs carried out "on the spot" in a workshop, it is also worth paying attention to the advantages of using used OEM components – you can find more on this topic in the guide: Availability of car parts on the spot vs. repair time – how do used OEM parts shorten the stay in the workshop?.