Range Rover Sport L320 Windscreen Washer Container Tank AH22-17A645-AD

Range Rover Sport L320 Windscreen Washer Container Tank is an original part from the Washer fluid tanks, pumps, and nozzles group, designed for the windscreen cleaning system in the Range Rover Sport L320 model. It is a practical solution for users who want to restore full functionality to the washer system while maintaining factory fitment and robust construction.

Specifications and technical data

• SKU: AH22-17A645-AD-1
• Mark: Range Rover
• Condition: Used
• OEM Part Number: AH22-17A645-AD
• Substitutable numbers: LR013953, AH2217A646AD, AH22-17A645-AD, AH2217A645AD
• Part type: Reservoir
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the vehicle

The presented tank is responsible for storing the operating fluid in the washer system, ensuring a stable supply to the pumps and nozzles on the windscreen, headlights, or rear window – depending on the vehicle configuration. Thanks to a design consistent with factory Range Rover solutions, this component works with the original system equipment, which facilitates installation and subsequent operation. Selecting a tank dedicated to a specific model helps avoid issues with leaks, collisions with other components in the engine bay, or improper mounting. This is particularly important in Range Rover class vehicles, where the washer system operates in diverse conditions – from city driving to off-road use.

Construction and fitment for Range Rover Sport L320

The tank is designed to be installed in factory mounting points, which translates into predictable installation and correct routing of fluid hoses. The design accounts for space for the washer system equipment, making it possible to use existing vehicle components, such as pumps or sensors, in accordance with the configuration of the specific unit. The original origin from the Range Rover brand means maintaining the correct geometry, shape, and placement of connection ports. In practice, this translates into stable mounting, no stress on the hoses, and proper cooperation with the bodywork and covers in the engine bay.

Benefits of using an original tank

Using a factory washer fluid tank in the Range Rover Sport L320 allows for maintaining the consistency of the entire system, which is important for both safety and driving comfort. A functional washer system makes it easier to maintain proper visibility in difficult weather conditions, and a well-fitted tank reduces the risk of leaks and the need for frequent installation adjustments. The element from this group is particularly useful for repairs after collisions, mechanical damage in the engine bay, or gradual wear of the plastic. Choosing an original component allows you to maintain factory assembly standards and avoid compromises typical of universal aftermarket replacements.

Condition and use in vehicle service

The product comes from the used parts segment, which allows for optimizing repair costs while maintaining the manufacturer's original specifications. This is a solution often chosen by workshops specializing in the Range Rover brand and by conscious users who prefer factory components over cheaper, universal replacements. Before installation, it is recommended to perform a standard check of the washer system – including hoses, nozzles, and pumps – to restore full efficiency of the entire system in one service operation. Thanks to this, replacing the tank becomes part of a comprehensive service of the area responsible for the cleanliness of windows and headlights. If you are planning a comprehensive repair or modernization of the area responsible for the washer system in your Range Rover and need other elements from the same group, such as additional tanks, pumps, or nozzles, check the available parts in the Range Rover washer fluid tanks, pumps, and nozzles category.

Part selection and service knowledge

When selecting a washer fluid tank for the Range Rover Sport L320, it is worth paying attention to compatibility with the vehicle's equipment and the washer system configuration. Manufacturer markings and reference numbers are helpful, as they allow for precisely matching the element to a specific version of the car. For users interested in a broader context of servicing modern power units and equipment, including the selection of used components, an article describing the principles of reasonable repair and replacement of elements in popular TSI and TDI engines may be useful – you can find it here: Equipment failure in TSI and TDI engines: how to reasonably service a Volkswagen and not overpay at the workshop?.