Volkswagen Golf R 5g Windscreen Washer Fluid Reservoir Tank Bottle 5Q0955453AK

Volkswagen Golf R 5g Windscreen Washer Fluid Reservoir Tank Bottle is an original windshield cleaning system component designed for installation in the sports version of the Golf R 5G generation. This used reservoir from the Windshield washer fluid reservoirs, pumps and nozzles category allows for a technically correct replacement of a damaged or leaking part while maintaining factory geometry and mounting points. It is a practical solution for users who expect a solid component at a reasonable price.

Specifications and technical data

• SKU: 5Q0955453AK
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5Q0955453AK
• Substitutable numbers: 5Q0955453AK, 5Q0 955 453 AK
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The presented reservoir is responsible for storing washer fluid and providing a stable supply to the pump and nozzles on the windshield, and depending on the vehicle configuration, also on the headlights. The design, tailored to the engine bay of the Golf R 5G, ensures proper routing of hoses without collision with other components and without the risk of rubbing against body parts.

Thanks to the preservation of the original form and mounting points, installation is predictable, with no need for bracket modifications or custom adapters. This is particularly important in vehicles with higher operational loads, where the stability of the washer system affects driving comfort and safety in difficult weather conditions.

Benefits of using an original Volkswagen reservoir

Using a component from the Volkswagen brand ensures the maintenance of factory dimensional tolerances and compatibility with other system components. The properly shaped reservoir housing facilitates:

• correct seating of the washer pump and sensors (if present in the given configuration),
• safe routing of washer fluid hoses,
• maintenance of the proper system operating capacity,
• reduction of vibration and noise during pump operation.

For the user, this means stable operation of the washer system, predictable fluid consumption, and no issues with fitting the component to the bodywork and engine accessories.

Product condition and installation aspects

The offered reservoir is a used product, which in practice means it has already been in service in a vehicle but is still suitable for further use after proper installation. This type of part is a good choice in situations where mechanical damage to the reservoir (cracks, broken mounts) has occurred or a previous repair proved ineffective.

Before installation, standard service procedures are recommended: thorough flushing of the reservoir interior, inspection of pump and sensor sockets, and verification of the condition of the connection ports. A properly prepared reservoir allows for trouble-free connection of the existing installation without interfering with the electrical wiring or fluid hoses.

Selection by part numbers and integration with the vehicle system

The element has a dedicated OEM part number and interchangeable numbers, which facilitates precise identification and selection for a specific version of the Golf R 5G equipment. In practice, this helps avoid problems with mismatched mounts, different housing shapes, or differences in the placement of holes for the pump and sensors.

In case of doubts during selection, it is worth using the Vehicle Identification Number (VIN) and comparing the shape and mounting points with the currently installed reservoir. This approach minimizes the risk of purchasing an unsuitable component and reduces vehicle downtime.

Expanding service of fluid systems

When working on the washer system, many users decide to simultaneously inspect other fluid systems in the car. In such a case, a guide describing the principles of diagnostics, selection by VIN and OEM, and regeneration of elements functionally similar to reservoirs, pumps, and hoses may be helpful. A detailed discussion of these issues can be found in the article Fuel system – injectors, pumps and fuel tank: maintenance and regeneration, which organizes knowledge about the operation of fluid supply and storage systems in a vehicle.

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