A Guide to the Windshield Washer Pump for the 2012-2018 BMW M6
If your M6's washers have stopped working, the fix is often simpler and cheaper than you think.
- The easiest way to diagnose the issue is to listen for the pump's humming sound from the passenger wheel well.
- A working pump motor with no spray almost always means the filter grommet is clogged with sludge, a known BMW issue.
- Replacement is a manageable DIY job that involves removing the passenger wheel and fender liner for access.
- Always replace the small filter grommet (Part # 61667006063) when servicing the pump to prevent leaks and future clogs.
Is Your BMW M6 Windshield Washer Pump Failing?
A non-working windshield washer on your M6 is more than an annoyance; it's a safety issue. When road grime, salt spray, or bugs obscure your view, you need to be able to clear it instantly. The good news is that failures are usually straightforward to diagnose and fix. Most issues stem from one of two things: a clogged filter or a burned-out pump motor.
Diagnosing the Problem: Listen for the Hum
The easiest first step is to listen. Find a quiet place, turn your M6 on (without starting the engine), and pull the washer stalk. Have a helper listen near the front passenger-side wheel well.
- If you hear a humming or whirring sound: The pump motor is working. Your problem is likely a clog, not a failed pump.
- If you hear nothing at all: The pump motor has likely failed or is not receiving power. This means it's time for a replacement.
A Common BMW Issue: The Clogged Filter Grommet
BMW has noted that a frequent cause of washer failure is a small filter grommet at the base of the pump getting clogged with an algae-like sludge. This often happens from using plain tap water or non-approved washer fluids. If you hear the pump running but no fluid sprays, this is the most likely culprit. Even if you replace the pump, the new one won't work if the filter is blocked.
Choosing the Right Aftermarket Part
For a part like the windshield washer pump, you don't have to go back to the dealer. A quality aftermarket part can provide the same performance for a fraction of the cost.
- OEM (Original Equipment Manufacturer): The original BMW part, with an MSRP around $88, is a guaranteed fit but is the most expensive option.
- Aftermarket (Trico): Brands like Trico specialize in wiper and washer systems and offer a direct-fit replacement part. They are engineered to install easily without modification and are a reliable, cost-effective alternative to OEM.
Given that the pump is a common wear-and-tear item and the replacement job is relatively simple, a quality aftermarket pump offers the best value for most M6 owners.
Pro Tip: Replace the Grommet and Use the Right Fluid
Whether you're cleaning a clog or replacing the whole pump, always install a new filter grommet (BMW Part # 61667006063). This tiny, inexpensive part ensures a leak-free seal and filters debris. To prevent future clogs, avoid using tap water and stick to a quality, brand-name washer fluid concentrate mixed to the correct ratio.
Replacement Cost
Replacing the washer pump is a job most DIY-ers can handle. If you take it to a shop, expect about an hour of labor.
| Part Type | Typical Cost |
|---|---|
| New OEM | $60 - $90 |
| New Aftermarket (Trico) | $38.34 |
| Shop Labor | $120 - $180 |
Frequently Asked Questions
Where is the washer pump on a 2012-2018 BMW M6?
The windshield washer pump is pressed into the bottom of the washer fluid reservoir. The reservoir itself is hidden inside the front fender, ahead of the passenger-side front wheel.
Is it hard to replace the M6 washer pump?
It is not technically difficult, but it requires some basic tools and effort. You will need to safely jack up the car, remove the front passenger wheel, and remove several screws to peel back the plastic fender liner for access. It is a common DIY job for BMW owners.
Are there any recalls for the BMW M6 washer pump?
No. While there have been recalls for the 2012-2018 M6 for other issues like the third brake light or engine oil pump, none have been issued for the windshield washer system.
My M6 has headlight washers. Is this the same pump?
No, many BMWs use a separate, higher-pressure pump for the headlight washing system. The part discussed here is the standard pump for the windshield. It is important to identify which system has failed before ordering parts.
Technical Specifications
OEM Part Numbers: 67127302589 67126934159
Related Part: Filter Grommet (BMW Part # 61667006063)
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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.
- BMW M6:
- 🛍️ Shop This Part
- Is Your BMW M6 Windshield Washer Pump Failing?
- Diagnosing the Problem: Listen for the Hum
- A Common BMW Issue: The Clogged Filter Grommet
- Choosing the Right Aftermarket Part
- Pro Tip: Replace the Grommet and Use the Right Fluid
- Replacement Cost
- Frequently Asked Questions
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