Washer Bottle Mercedes W176 W246 Windscreen Fluid Tank Reservoir A2468690020

The Mercedes W176 W246 Windshield Washer Fluid Reservoir is an original component of the washer system from the Mercedes brand, designed for use in compact class vehicles. This used reservoir offers a functional solution for drivers who want to restore proper washer operation while maintaining the factory design. It's a practical choice for those who prioritize proven OEM components over replacements of unknown origin.

Specifications and technical data

• SKU: A2468690020
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2468690020
• Substitutable numbers: A2468690020, A 246 869 00 20
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and Role in the Washer System

The presented reservoir belongs to the category of Windshield Washer Reservoirs, Pumps, and Nozzles and is responsible for storing the working fluid for the front and possibly rear windshield or headlight washers (depending on the vehicle configuration). A correctly chosen component ensures:

• stable fluid supply to the washer pump,
• system tightness under temperature changes,
• secure mounting in the engine bay, in line with the manufacturer's design.

By retaining its original geometry and mounting points, the reservoir integrates seamlessly with factory brackets, hoses, and electrical connections, minimizing the risk of installation issues.

Original Origin and Compatibility

This part comes from the Mercedes-Benz OE line, meaning it was designed and manufactured according to the vehicle manufacturer's requirements. Original components from this brand are characterized by:

• a perfect fit for the specific body platform without the need for modifications,
• maintenance of the washer system's factory operating parameters,
• compatibility with other components in the engine bay.

Selecting parts by OEM number or interchangeable numbers allows for verification of compatibility with a specific equipment version, which is particularly important for variations due to model year, headlight type, or optional equipment.

Condition, Functionality, and Installation Aspects

This is a used part, meaning it comes from a dismantled vehicle and has been verified for its suitability for further use. This type of component is a good solution when:

• the existing reservoir has cracked or developed leaks,
• mechanical damage has occurred due to a collision,
• the component needs replacement to restore the washer system's functionality.

The original design facilitates installation in place of the factory reservoir, without the need for system modifications. When replacing, it is recommended to inspect the condition of the hoses, seals, and the washer pump to prevent future leaks.

Benefits of Using an Original Washer Reservoir

Using such a component in your vehicle allows you to maintain the washer system's factory operating parameters. Key benefits include:

• guaranteed fit with the body and engine components,
• retention of the manufacturer-specified working capacity,
• compatibility with original mounts, sensors, and hoses.

This helps drivers avoid problems typical of some aftermarket replacements, such as poor fitment, interference with other engine bay components, or difficulties connecting accessories.

More Mercedes Windshield Washer Reservoirs, Pumps, and Nozzles

If you need other components from the Mercedes windshield washer reservoirs, pumps, and nozzles category, check out the Mercedes windshield washer reservoirs, pumps, and nozzles available in our store to find a component that matches your specific model and equipment version.

Technical Support and Knowledge on Used Parts

When selecting used body and engine components, it's beneficial to understand the basic principles of assessing their usability and verification methods using catalog numbers. Practical tips for choosing original second-hand components can be found in our guide: Best Used Car Parts – A Guide to Original Components.

If you are interested in a broader perspective on diagnostics and component selection in other vehicle systems, particularly in the area of engine power supply, the article describing the construction and operation of the fuel system may be helpful: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.