Ford Expedition Windshield Washer Pump: A 1997-2017 Guide
Is your washer fluid not spraying? Here’s what you need to know to fix it yourself.
- The washer pump is a common failure point, but it is inexpensive and easy to replace.
- For many model years, the easiest access is by removing the passenger-side headlight (two bolts).
- Before replacing the pump, check for simple fixes like clogs by blowing air through the lines.
- Ensure you buy a dual-outlet pump to operate both front and rear washers.
Symptoms of a Failing Windshield Washer Pump
When your washer pump starts to fail, the signs are usually obvious. Here’s what to look for:
- No Spray from Nozzles: This is the most common symptom. You press the button, the wipers move, but no fluid comes out. You may or may not hear the pump motor hum. If you hear nothing, the pump motor has likely failed completely.
- Weak or Inconsistent Spray: The fluid barely reaches the windshield or comes out in a weak dribble. This can be a sign of a dying pump struggling to build pressure, or it could be a clog in the lines.
- Only Front or Rear Sprayers Work: Because the Expedition uses a single pump that reverses direction, a failure within the pump's internal check valve can cause it to only work for the front or the back.
- Washer Fluid Leak: You might find a puddle of blue washer fluid under the front passenger side of your Expedition. The pump is sealed to the reservoir with a rubber grommet, which can leak, but the pump housing itself can also crack and leak.
Pro Tip: Check for Clogs First
Before you replace the pump, it's wise to check for simpler issues. Use compressed air to blow back through the lines from the nozzles to the reservoir to clear any debris. Sometimes, different brands of washer fluid can react and create a gel-like substance that clogs the pump's filter screen. Flushing the reservoir with a garden hose can sometimes solve a weak spray issue.
Choosing a New Aftermarket Washer Pump
When replacing the washer pump on your Expedition, you have two main choices: Original Equipment (OEM) from Ford (Motorcraft) or an aftermarket part. For a simple part like this, an aftermarket pump is often a cost-effective and reliable choice.
OEM (Motorcraft): Generally considered the highest quality and is expected to last a long time. Some owners report that cheaper aftermarket pumps failed after a few years, leading them to choose Motorcraft for the replacement. However, they come at a higher price.
Aftermarket (Trico): Brands like Trico specialize in wiper and washer systems and offer direct-fit replacement pumps. These parts are designed to be an easy, plug-and-play installation with no modifications needed. For a vehicle that may be older, the significant cost savings of an aftermarket pump make it a very popular choice, especially since the replacement process is so simple.
Important: Order the Correct Part
Make sure the pump you order is a dual-outlet design to work with both your front and rear washers. It's also a good idea to visually check the electrical connector on your old pump to ensure the new one matches.
Cost of Replacing a Ford Expedition Washer Pump
| Part Type | Part Cost | Labor Cost (Shop) | Total Cost (Shop) |
|---|---|---|---|
| New Aftermarket (Trico) | $24.64 - $40.86 | $50 - $75 | $75 - $116 |
| New OEM (Motorcraft) | $30 - $60 | $50 - $75 | $80 - $135 |
| DIY Replacement | $24.64 - $60 | $0 | $24.64 - $60 |
Frequently Asked Questions (FAQ)
Is it hard to replace the washer pump on an Expedition?
No, it is considered an easy DIY job. For most 2007-2017 models, you can access the pump by simply removing the passenger side headlight, 🎬 See how to access the pump on a 2008 model. which is held by two 10mm bolts. The job can often be done in 15-30 minutes. 🎬 Watch this 2017 Expedition washer motor replacement walkthrough. Older models might require removing the battery tray for access.
Are there any recalls on the washer pump?
No, there are no specific recalls for the windshield washer pump on the 1997-2017 Ford Expedition. There have been recalls for the wiper motor, which is a separate part that physically moves the wiper arms, but not the pump that moves the fluid.
Do I need to drain the washer fluid to change the pump?
The pump is located at the bottom of the reservoir. When you pull it out, all the fluid will drain out. It's best to either siphon the fluid out first or have a bucket ready to catch it. This is a good opportunity to clean the tank and refill with fresh fluid.
Why does only my front (or rear) washer work?
This is a common failure mode for this type of pump. It could be an internal issue in the pump itself or an electrical problem preventing the pump's motor from reversing polarity. Often, replacing the pump resolves this issue.
Helpful Videos
Technical Specifications
OEM Part Numbers: F75Z-17664-AA 7L2Z-17664-A JL1Z-17664-A
Single motor, dual outlet, reversible polarity design.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Ford Expedition: