Volvo C70 Windshield Washer Pump Replacement Guide (2006-2013)
Everything you need to know before replacing the windshield washer pump on your 2006-2013 Volvo C70.
- Before buying a new pump, always check the fuses and look for clogged nozzles or lines, which is a known issue (TSB TJ29261).
- Replacement is a straightforward DIY job, accessible by removing the passenger-side front wheel and fender liner.
- Aftermarket brands like Professional Parts Sweden, Trico, and Vemo offer a cost-effective and reliable alternative to the expensive Genuine Volvo part.
- If your C70 has headlight washers, it uses a separate pump; failure of the windshield washer does not affect it.
Is Your Washer Pump Failing?
A dead washer pump is usually easy to diagnose. Before you order a new part, run through these common symptoms to confirm the pump is the problem.
- No Sound, No Spray: You pull the washer stalk and hear nothing. After checking the fuse, this almost always points to a failed pump motor.
- Pump Hums, But No Fluid: You can hear the pump motor running, but no fluid comes out of the nozzles. This could mean the pump's internal impeller is broken, or the system is clogged.
- Weak or Low Spray: The fluid just trickles out or doesn't reach the top of the windshield. This suggests the pump is getting weak and can no longer build enough pressure.
Check Fuses and Clogs First
Before condemning the pump, check fuse #11 in the engine bay fuse box and #68 under the glove compartment. Also, the washer fluid lines or the nozzles themselves can get clogged. A known issue for this C70 generation involves the washer nozzles and T-fittings getting blocked, especially in cold weather (see TSB section below). Disconnect the hose before the nozzles to see if the pump sprays fluid freely.
Choosing a New Aftermarket Washer Pump
For a 2006-2013 Volvo C70, you don't need to pay dealership prices for a Genuine Volvo part. Aftermarket pumps offer excellent value and reliable performance for this specific repair. Here’s a look at the available brands.
Brand Tiers for Your Volvo:
- Professional Parts Sweden (PPS): Often the most budget-friendly option, PPS provides a wide range of parts for Volvos. While some of their components are sourced from various manufacturers, they are a popular choice for affordable, non-critical repairs like this one.
- Trico: A well-known name in the wiper and washer industry, Trico offers pumps designed as direct OE replacements for easy installation. They are a solid mid-range choice known for reliable, universal-fit components.
- Vemo: Vemo positions itself as a supplier of high-quality, OE-standard electronic parts for European vehicles. They often include a 'Q+' seal on parts to indicate premium quality. For owners looking for a part that is a step up from budget options without the full cost of an OEM part, Vemo is a strong contender.
Cost of Replacing Your Volvo C70 Washer Pump
The total cost will depend on whether you do the job yourself or take it to a shop. The part itself is inexpensive, but there is some labor involved in accessing it.
| Part/Service | Estimated Cost |
|---|---|
| New Aftermarket Pump | $14 - $35 |
| New OEM Pump | $115 - $125 |
| Shop Labor | $50 - $75 |
| Total DIY Cost | $14 - $35 |
| Total Shop Cost | $130 - $200 |
Known Issues & Technical Service Bulletins (TSB)
TSB TJ29261: Clogged Washer Nozzles in Cold Weather
Volvo issued a technical bulletin for the 2006-2013 C70 regarding the windshield washer nozzles and T-fittings. They can become clogged, especially in cold temperatures, preventing fluid from spraying properly. This problem can easily be mistaken for a failed pump. The fix involves dealers replacing the faulty nozzles with an updated design that allows for better fluid flow. If you experience weak or no spray, especially in winter, investigate this possibility before replacing the pump.
🎬 Watch: How to clear and fix clogged washer spray nozzles.Frequently Asked Questions (FAQ)
Can I replace the washer pump myself?
Yes, this is a very manageable DIY job for someone with basic tools. It requires safely jacking up the passenger side of the car, removing the front wheel, and taking out the plastic fender liner to access the washer reservoir and pump. 🎬 Watch: A complete overview of the tank and hose routing. The pump itself just pulls out of a rubber grommet. 🎬 See this walkthrough on how to access and replace the pump. The entire process takes about an hour.
My pump runs, but no fluid comes out. What's wrong?
If you hear the motor hum, the pump is getting power. The issue is likely a blockage or a mechanical failure. Check for clogged nozzles or lines, as mentioned in the TSB above. Also, using different types of washer fluid can sometimes cause it to gel and clog the small filter screen at the pump's intake. If the lines are clear, the pump's internal impeller has likely failed and it needs to be replaced.
Do the headlight washers use the same pump?
No. On C70 models equipped with headlight washers, there is a separate, high-pressure pump for that system. The windshield and rear window (if applicable) run off the primary pump. If your windshield washers fail but the headlight washers still work, it confirms the problem is with the primary pump or its circuit.
Is there a common mistake when ordering this part?
The most common mistake is ordering the wrong pump. While many C70s use a single pump, some configurations (like those with headlight washers) can have different setups. The OEM part number has also been superseded several times. The best approach is to visually inspect the pump on your car or use a VIN-specific parts catalog to ensure you order the correct replacement.
Helpful Videos
Technical Specifications
OEM Part Numbers: 31349228 30699391 30699952 31349235
The pump is a 12V electric motor that is press-fit into the bottom of the washer fluid reservoir, which is located behind the passenger-side front wheel well liner.
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.
- Volvo C70:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Washer Pump Failing?
- Check Fuses and Clogs First
- Choosing a New Aftermarket Washer Pump
- Cost of Replacing Your Volvo C70 Washer Pump
- Known Issues & Technical Service Bulletins (TSB)
- TSB TJ29261: Clogged Washer Nozzles in Cold Weather
- Frequently Asked Questions (FAQ)
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