A Guide to the 2008-2017 Mitsubishi Lancer Windshield Washer Pump
If your windshield washers have stopped working, this guide will help you diagnose and replace the pump on your Lancer.
- The most common failure is the pump motor dying, resulting in no sound or spray.
- Replacement is a simple DIY task, accessible by removing the passenger-side wheel and fender liner; bumper removal is not required.
- A quality aftermarket pump like Trico is a reliable and cost-effective solution for this repair.
- Before replacing, always check the fuse and ensure the reservoir is full to rule out simpler issues.
Is Your Lancer's Washer Pump Failing?
When a windshield washer pump starts to go bad, it usually gives a few clear signs. The most common issue on the 2008-2017 Lancer is that the pump simply stops working entirely. You pull the lever and nothing happens—no spray and, more importantly, no humming sound from the front passenger side of the car. Here are the most common symptoms to look for:
- No Sound, No Spray: You activate the washers and hear nothing. This almost always points to a dead pump or a blown fuse.
- Pump Hums, But No Fluid: If you can hear the pump motor running but no fluid comes out, you could be out of fluid, or your lines or nozzles are clogged.
- Weak or Uneven Spray: If the fluid just dribbles out or doesn't reach the whole windshield, the pump motor might be getting weak and losing its ability to create enough pressure.
Pro Tip: Before buying a new pump, have a friend activate the washer lever while you listen near the front passenger-side wheel well. If you hear a distinct humming noise, the pump is getting power and the problem is likely a clog. If you hear nothing, the pump itself has likely failed.
Choosing the Right Aftermarket Pump
For a simple part like a washer pump, you don't necessarily need to buy an expensive original equipment (OEM) part from the dealer. Quality aftermarket brands offer a reliable and affordable alternative. Trico, a brand that has been around since 1917, is a common choice for aftermarket washer pumps. Their parts are designed to be direct-fit replacements, meaning they install without any special modifications. For the Lancer, an aftermarket pump is a cost-effective and perfectly suitable repair.
Cost of Replacing a Lancer Washer Pump
Replacing the washer pump on a Lancer is an affordable repair, especially if you do it yourself. The part itself is not expensive, and labor is minimal.
| Item | Estimated Cost |
|---|---|
| New Aftermarket Pump | $34 - $58 |
| Shop Labor | $60 - $120 |
| Total Professional Replacement | $94 - $178 |
Known Issues, Recalls, and Service Bulletins
While there are no specific recalls or technical service bulletins (TSBs) for the windshield washer pump on the 2008-2017 Lancer, there is a major recall for the wiper system. Transport Canada recall #2018588 notes that water can get into the wiper linkage, causing rust and potential failure. This would cause your wipers to stop working, which is a separate but related safety issue. Be sure to check if your vehicle has had this recall service performed.
Frequently Asked Questions (FAQ)
Where is the washer pump located on my 2008-2017 Lancer?
The washer pump is located at the bottom of the washer fluid reservoir. The reservoir itself is positioned on the front passenger side of the vehicle, behind the bumper cover and in front of the wheel. You will need to pull back the plastic fender liner to see and access it.
Can I replace the washer pump myself?
Yes, this is a very DIY-friendly job for most people with basic tools. The process involves safely jacking up the front passenger side, removing the wheel, removing a few plastic clips from the fender liner, and then swapping the pump. The pump pulls straight out of a rubber grommet in the tank. The entire job can typically be done in under an hour.
How do I know if it's the pump or just a clogged nozzle?
Listen for the pump's motor. If you hear it humming, the pump is working and your problem is likely a clog somewhere. You can try cleaning the nozzle holes with a small pin. If you don't hear any sound from the pump motor when the washer is activated, the pump itself is the most likely culprit.
Do I need to remove the front bumper to replace the pump?
No. While some guides show a full bumper removal, Lancer owners have confirmed that you can access and replace the pump by simply removing the front passenger-side wheel and pulling back the plastic fender liner.
Helpful Videos
Technical Specifications
OEM Part Numbers: 8260A109
The pump is a small, 12V electric motor that press-fits into a rubber grommet at the base of the washer fluid reservoir. It has one electrical connector and one fluid outlet port.
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.
- Mitsubishi Lancer: