Mercedes-Benz C W203 2 Windscreen Washer Bottle Tank Reservoir A2038600060

Mercedes-Benz C W203 2 Windscreen Washer Bottle Tank Reservoir is an original washer system component designed for the Mercedes C-Class W203 generation and related models, including the CLK. Thanks to its factory geometry and mounting points, it ensures a secure fit to the bodywork and proper integration with the washer pump and system. This is a practical solution for users looking for a proven washer fluid reservoir instead of unreliable aftermarket replacements.

Specifications and technical data

• SKU: A2038690120-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2038690120
• Substitutable numbers: A2038690120, A 203 869 01 20, A2038600060, A 203 860 00 60, CLK C209
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The presented reservoir is part of the Washer fluid reservoirs, pumps, and nozzles category, responsible for storing fluid for windshield cleaning. The design is adapted to the factory layout of components in the Mercedes W203, which allows for maintaining the correct position of the nozzles, pump sockets, and mounting points.

A properly selected washer reservoir minimizes the risk of leaks, system aeration, and collisions with other engine bay components. The correct capacity and shape ensure a stable flow of fluid to the pump even during dynamic driving, braking, or body tilting.

Compatibility with Mercedes W203 and related models

The reservoir in question was designed for the Mercedes C-Class W203 platform, maintaining factory assembly standards. The arrangement of the brackets, the shape of the housing, and the position of the nozzles are adapted to the original wiring harness and washer fluid hoses in these vehicles.

As a result, this component can be used as a replacement for a damaged, cracked, or leaking reservoir in vehicles where maintaining the original geometry of the body and engine bay is required. This is particularly important for cars equipped with specific bodywork or equipment packages.

Characteristics of the used component

The product comes from dismantling, which means it is a used part that retains the functionality required for further operation. Such components are often chosen as an economical alternative to new OEM parts while maintaining the original design specifications.

In the case of washer fluid reservoirs, it is crucial that the body is airtight and the mounting points are stable – using an original component from dismantling allows for maintaining factory fitment with the body and adjacent system elements.

Why choose an original Mercedes washer reservoir

Choosing an original washer fluid reservoir for a Mercedes W203 brings a number of technical benefits:

• factory fit to the body structure and engine bay,
• compatibility with the original pump and fluid hoses,
• stable mounting, reducing vibrations and the risk of cracks,
• maintaining the capacity designed by the manufacturer.

Thanks to this, the washer system works in a predictable manner, and the windshield remains properly cleaned, which translates into safe visibility while driving in difficult weather conditions.

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

Part selection by numbers and system completion

When selecting a washer reservoir for a specific version of a Mercedes, it is crucial to use the OEM part number and interchangeable numbers, which allows for precise verification of compatibility with a given body and model year. This approach reduces the risk of purchasing an element with a different shape or different mounting arrangement.

To better understand the principles of selecting components by catalog numbers and the importance of correct part identification in vehicle systems, it is worth reading the guide Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses practical aspects of working with OEM numbers and their equivalents.

If you want to more efficiently complete a larger set of used parts for your car repair – from main components to small accessories – the guide Comprehensive supply: From engine to the smallest clip – how to complete used car parts in one place?, describing the advantages of the One-Stop-Shop approach, may also be helpful.