Audi Q5 8R Front Windscreen Washer Tank Filler Neck 8R0955452A

Audi Q5 8R Front Windscreen Washer Tank Filler Neck is an original washer system component designed for installation in the front section of the vehicle body. It ensures a tight and stable connection between the tank and the fluid supply system, which translates into reliable operation of the windscreen washers during daily use. It is a practical service solution for users who want to restore the full functionality of the cleaning system in their Audi.

Specifications and technical data

• SKU: 8R0955452A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8R0955452A
• Substitutable numbers: 8R0955452A, 8R0 955 452 A
• Location on the vehicle: Front
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the vehicle

The presented filler neck is a component of the Washer fluid tanks, pumps, and nozzles group, responsible for convenient fluid refilling and its safe routing to the tank. Mounted in the front of the vehicle, it works with the factory tank and washer installation, which allows for maintaining the factory geometry of the hose routing and proper system venting.

Thanks to its design tailored to the Q5 8R series model, the filler neck enables:

• stable mounting in the front compartment,
• proper fluid routing to the tank without the risk of kinks or leaks,
• easy service access when topping up operating fluids.

Benefits of using an original Audi component

Using an original filler neck dedicated to the Audi Q5 8R allows for maintaining consistency with the factory washer system design. This means:

• secure fitment to the mounts and covers in the front compartment,
• compatibility with the stock tank and washer system equipment,
• reduced risk of leaks and system venting issues.

In practice, this translates into stable operation of the windscreen washers, which has a direct impact on visibility and driving safety in difficult weather conditions.

Installation characteristics

The filler neck is designed for installation in the front zone of the vehicle, in the location provided by the manufacturer. The component's design allows for its integration with the existing system without the need for body modifications or additional adjustment of mounts. As a result, the replacement is predictable in terms of time and scope of work, which facilitates service planning both in workshop conditions and during DIY vehicle maintenance.

Condition and service application

The item comes from disassembly and is intended as a spare part in the process of repairing or restoring the efficiency of the washer system. It is particularly useful in situations where the factory filler neck has suffered mechanical damage, cracking, or deformation, which makes refilling fluid difficult or causes leaks. Choosing such a solution allows for an economical and, at the same time, technically correct system repair.

If you are planning a comprehensive repair or upgrade of the front zone in your Audi and need other components from the same group, such as tanks, pumps, or washer nozzles, check out the available parts in the Audi washer fluid tanks, pumps, and nozzles category.

Additional technical and operational information

When selecting fluid system components and other consumables, it is worth using professional sources of knowledge that discuss diagnostics, selection based on manufacturer markings, and principles of proper operation. Extended information on the operation of supply systems and methods of component selection can be found in the article: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.