Mini One D R50 Diesel W17 Power Steering Fluid Suction Pipe Hose Bottle

Mini One D R50 Diesel W17 Power Steering Fluid Suction Pipe Hose Bottle is an original hydraulic system component designed for Mini models with a diesel engine. It ensures stable storage of power steering fluid, which translates into predictable steering gear operation and maneuvering comfort. It is a practical solution for users looking for a proven, used component with factory geometry and fitment.

Specifications and technical data

• SKU: 6761479
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6761479
• Substitutable numbers: 32416761479, 32416763639, 32416851217, 6761479, 6763639, 6851217, 32411124680, 32411097164, 32412227264, 32410141426, 1124680, 1097164, 2227264, 0141426, BG
• Fuel type: Diesel
• Category: Power Steering Pumps

Purpose and role in the power steering system

The presented reservoir is a hydraulic system component responsible for safely storing and supplying power steering fluid to the pump and other sub-assemblies. A correctly selected reservoir minimizes the risk of aeration, fluid foaming, and pressure fluctuations, which directly impacts vehicle handling precision.

In diesel-powered vehicles, such as the Mini R50 W17, the power steering system operates under varying load conditions. A properly selected power steering fluid reservoir helps maintain stable system operating parameters, especially during frequent city driving, parking, and low-speed maneuvers.

Compatibility and OEM identification

The element was designed as an original part for the Mini brand, which means compatibility with factory mounts and hoses. As a result, installation proceeds without the need for modifications, and the reservoir works seamlessly with the existing power steering pump as well as pressure and return lines.

Selection by OEM number and available interchangeable numbers allows for verifying compatibility with a specific equipment version and vehicle model year. This is particularly important when working with hydraulic systems, where structural differences between variants can affect the tightness and durability of connections.

Condition, origin, and advantages of using a used part

The product belongs to the Power steering pumps category and is offered as a used part, which represents a reasonable compromise between cost and functionality. Original components from dismantling retain their factory design, making them a better fit for the existing system than random replacements with uncertain parameters.

Using a used Mini power steering fluid reservoir allows you to:

• maintain the consistency of the hydraulic system with factory specifications,
• reduce repair costs while maintaining high build quality,
• preserve original mounting points and hose routing.

Installation and maintenance tips

When replacing the power steering fluid reservoir, it is recommended to simultaneously check the condition of hoses, clamps, and the quality of the fluid itself. Properly performed installation, system bleeding, and the use of fluid with the specifications recommended by the vehicle manufacturer help reduce pump noise, steering wheel vibrations, and uneven system operation.

In the case of diesel vehicles, it is particularly important to maintain cleanliness in the system – contaminants can accelerate the wear of the pump and steering gear. Regular checking of the fluid level in the reservoir and monitoring for potential leaks allow for early detection of leaks and help avoid costly repairs.

Technical support and educational materials

For users who want to better understand the relationships between individual sub-assemblies and part selection by OEM numbers, an article describing the diagnostics and selection of power supply and hydraulic components may be helpful. It is worth reading the material: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which organizes knowledge about the operation of supply systems and facilitates an informed approach to service.

If you are planning a comprehensive repair or upgrade of the steering and hydraulic area in your Mini and need other elements from the same group, such as hoses, pumps, or additional reservoirs, check the available parts in the Mini Power steering pumps category.