Mini R55 R56 R57 R58 Windscreen Windshield Washer Bottle Fluid Reservoir 7368642

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mini R55 R56 R57 R58 Windscreen Windshield Washer Bottle Fluid Reservoir is an original component from the Washer fluid reservoirs, pumps, and nozzles group, designed for the windscreen cleaning system in Mini R-series cars. Thanks to its factory design, it ensures proper circulation and storage of washer fluid, which translates into effective visibility maintenance in various road conditions.

Specifications and technical data

• SKU: 7368642
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 61667368642
• Substitutable numbers: 7368642, 61667368642, 7157124, 61677157124
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and function in the washer system

The presented reservoir is a component of the system responsible for supplying fluid to the windscreen washers in Mini R55, R56, R57, and R58 models. Its task is to safely store the working medium and cooperate with the pump and nozzles so that the fluid stream is stable, and the windshield can be quickly cleared of water, mud, or road deposits.

Thanks to its tailored geometry and factory mounting points, the reservoir integrates with the bodywork without the need for modifications, which is important both for standard replacement and for repairs after collisions in the front part of the vehicle.

Construction and fitment for the Mini R-series

The reservoir in question has been designed specifically for the engine bay architecture of the Mini R-series, taking into account limited installation space and the routing of hoses to the washer nozzles. The design includes a properly shaped housing, connection ports, and locations for washer system accessories, which facilitates installation and subsequent maintenance.

The original origin from the Mini brand means maintaining the proper body rigidity, resistance to temperature changes, and compatibility with factory brackets and covers in the engine bay. This is especially important in cars where precise fitment of plastic components and the absence of unwanted vibrations are essential.

Condition, service application, and selection by numbers

The item is offered in used condition, which allows for an economical replacement of a damaged or leaking reservoir while maintaining the manufacturer's original specifications. This type of solution is often chosen for post-accident repairs and when restoring the full efficiency of the washer system after mechanical damage or corrosion of the mounts.

For proper part selection, it is worth using the manufacturer's markings, the OEM part number, and interchangeable numbers – their list can be found in the technical specifications section. This facilitates verification of compatibility with a specific body version and year of the Mini, and also minimizes the risk of purchasing an incompatible component.

Benefits of using an original reservoir

Using an original washer fluid reservoir in a Mini R-series ensures:

• maintenance of factory efficiency of the windscreen washer system,
• proper fitment to existing mounts and covers in the engine bay,
• stable cooperation with the washer pump and nozzles,
• reduction of the risk of leaks resulting from inaccurate fitment.

Thanks to this, the windshield cleaning system works predictably, and the driver maintains good visibility in the rain, while driving on dirty roads, or in winter conditions when a mixture of salt and slush accumulates on the windshield.

Related components and additional information

If you are planning a comprehensive repair or upgrade of the windshield area in your Mini and need other elements from the same group, such as fluid supply hoses, supply pumps, or washer nozzles, check the available parts in the Mini washer fluid reservoirs, pumps, and nozzles category.

When planning broader service work or vehicle modifications, it is worth considering the use of proven components from the secondary market – you can find more on this topic in the article The best used parts for tuning your car, which discusses a practical approach to selecting used body and accessory components.

If you are interested in a broader context of the operation of supply systems and storage of operating media in a car, the guide Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration may also be helpful, which describes the principles of diagnostics, selecting parts by numbers, and good operational practices.