Washer pumps / bottles / jets

Washer Pumps, Washer Bottles & Washer Jets – Clear Vision for Every Drive

Washer pumps, bottles, and jets are key components of your Porsche’s windscreen cleaning system. They work together to deliver washer fluid from the reservoir through the pump and jets, keeping your windscreen clear of dirt, bugs, and debris for safe driving visibility in all conditions.

At Design911, we supply a comprehensive range of genuine and high-quality washer system components - including washer bottles (reservoirs), electric washer pumps, and precision spray jets — for all Porsche models such as the 911, Boxster, Cayman, Cayenne, Macan, and Panamera. Every part is designed to offer high levels of fitment and performance for dependable cleaning power and long-term reliability.

What Do Washer Pumps, Bottles and Jets Do?

• Washer Bottle / Reservoir: Stores the washer fluid and is typically located in the engine bay or boot area.
  
• Washer Pump: An electric motor that pressurises the fluid and pushes it through the lines toward the 
  
• Washer Jets / Nozzles: Deliver a fine, even spray of fluid onto the windscreen or headlights for effective cleaning coverage.

Together, these components ensure your windscreen remains clean and streak-free, maintaining visibility and safety in all weather conditions.

Why Do Washer Components Fail?
Over time, washer system parts can degrade or fail due to wear, contamination, or environmental exposure. Common causes include:

• Pump failure due to internal corrosion or debris blocking the impeller.
  
• Leaking washer bottles from cracks, freezing, or age-related wear.
  
• Clogged jets caused by limescale, dirt, or poor-quality washer fluid.
  
• Electrical issues such as damaged wiring or corroded connectors.
  
• Perished hoses or seals leading to fluid leaks and reduced pressure.

Symptoms of failure include weak or no spray from the jets, fluid leaks, or a pump that doesn’t activate when the washer stalk is used.

Why Replace Faulty Washer Components?

A properly functioning washer system is essential for visibility and road safety. Replacing worn or damaged components ensures your windscreen remains clean and clear in all driving conditions.

Benefits of replacement include:

• Restored washer performance and pressure.
• Improved visibility and safety in rain or road spray.
• Prevention of leaks and electrical damage.
• High-quality parts for perfect fitment and durability.