A Guide to the Engine Water Pump for the 2013-2016 Audi allroad
Understand the common failure points and how to choose the right replacement water pump for your 2.0T engine.
- The original plastic water pump housing on the 2013-2016 allroad is a common failure point; upgrading to an aftermarket aluminum housing is the best long-term repair.
- Symptoms include coolant leaks (or a sweet smell), overheating, and a persistent low coolant light.
- There was a safety recall (NHTSA 18V-229) for the separate electric *after-run* coolant pump, which can be a fire risk.
- This is a labor-intensive job not recommended for beginners; expect 3-4+ hours of shop time.
Is Your Audi allroad Water Pump Failing?
The water pump on the 2013-2016 Audi allroad, which is part of the B8.5 generation, is a known weak spot. These vehicles use the 2.0T TFSI engine, and the original water pumps were made with a plastic housing. Over many cycles of heating up and cooling down, this plastic can become brittle, crack, and leak. This isn't a question of if it will fail, but when. Recognizing the signs early can save you from catastrophic engine damage.
Key Failure Point: Plastic Housing
The original water pump and thermostat assembly on your allroad is made of plastic. With time and heat, it is guaranteed to crack or develop leaking seals. Many high-quality aftermarket replacements solve this problem by using a much more durable cast aluminum housing. When replacing this part, upgrading to a metal housing is the most reliable, long-term solution.
Symptoms of a Failing Water Pump
- Coolant Leaks: This is the most common symptom. You may see pink or purple puddles of G13 coolant under the front of your engine. Often, the leak is slow and burns off on the hot engine, leaving a sweet smell after you park. You might also find a crusty white or pink residue around the pump assembly on the driver's side of the engine.
- Engine Overheating: If the pump can't circulate coolant, your engine's temperature will rise. The temperature gauge climbing into the red zone is a serious warning to stop driving immediately.
- Low Coolant Light: A persistent low coolant warning on your dashboard, even after you top off the fluid, points to a leak in the system. The water pump is a very likely culprit on these engines.
Known Issues, Recalls, and Class Action Lawsuits
While the main engine water pump's plastic housing is a well-known failure item, there was also a specific safety recall for a different pump on these cars.
- Electric Coolant Pump Recall (NHTSA 18V-229): This recall applies to the 2013-2016 Audi allroad. It concerns the smaller, electric *after-run* coolant pump, not the main engine water pump. This pump can short-circuit or become blocked with debris, creating a fire risk. The remedy involved a software update or replacing the pump. You should verify with an Audi dealer if your vehicle's VIN has had this recall service performed.
- Water Pump Class Action Settlement: There have been class-action lawsuits regarding premature failures of the main water pump on various Audi and VW models with 2.0T engines. These lawsuits allege that the thermoplastic components are defective and fail early. While the settlement details cover specific model years and conditions, they highlight the widespread nature of this problem.
Choosing the Right Aftermarket Water Pump
Since the original plastic design is flawed, choosing a quality aftermarket part is critical. You don't want to do this labor-intensive job twice. Aftermarket brands offer solutions that directly address the OEM part's weaknesses.
Pro Tip: Always Upgrade to Aluminum
Do not replace a failed plastic water pump with another plastic one. The best choice for longevity is a replacement kit that features a cast aluminum water pump and thermostat housing. Brands like Graf, a well-regarded manufacturer, offer these upgraded all-metal units. 🎬 Check out this close-up look at the cast metal housing upgrade. Many kits also include a new belt, temperature sensor, and seals for a complete job.
Brand Quality Tiers
- Tier 1 (Recommended Upgrade): Brands that offer cast aluminum housings are the top choice. Look for names like Graf, or kits from brands like URO Parts (in their premium line), Vaico, and Saleri that specifically state they have a metal housing. These solve the original cracking problem.
- Tier 2 (OEM-Style): Brands like Gates, CRP, and Hella often produce high-quality, OEM-equivalent parts. However, if they offer a plastic housing, the original failure mode could reappear down the road. Always verify the material of the housing before purchasing.
- Tier 3 (Budget): Lower-cost brands like DJ Rock, Skyward, and DNJ Engine Components may offer a solution to get you back on the road, but their long-term durability may be questionable. Given the high labor cost for this repair, investing in a higher-quality part from Tier 1 is strongly recommended.
| Part Type | Estimated Part Cost | Estimated Labor Cost | Total Estimated Cost |
|---|---|---|---|
| New Aftermarket (Aluminum Upgrade) | $150 - $425 | $800 - $1,200 | $950 - $1,625 |
| New OEM (Plastic) | $300 - $600 | $800 - $1,200 | $1,100 - $1,800 |
Note: Costs are estimates and can vary based on location and the specific repair shop. Labor costs are high because accessing the pump is a time-consuming job. 🎬 See how a professional technician handles this repair efficiently.
Frequently Asked Questions (FAQ)
Should I replace anything else at the same time?
Absolutely. While the system is drained and accessible, it is wise to replace the small drive belt for the water pump. Also, carefully inspect all coolant hoses for swelling or brittleness. If your car has high mileage, consider replacing the coolant temperature sensor if the new pump assembly doesn't include one.
Can I replace the Audi allroad water pump myself?
This is an advanced DIY job. It requires draining the cooling system, removing several components to gain access, and properly bleeding the air out of the system afterward. It can take a skilled mechanic 3-4 hours or more. For most owners, having a trusted independent shop that specializes in German vehicles 🎬 Watch this step-by-step DIY guide for a complete replacement walkthrough. perform the work is the best option.
What coolant should I use for my Audi allroad?
Your 2013-2016 allroad requires a specific violet-colored coolant, typically G13 or a compatible G12++/G13 fluid. Do not use universal green or orange coolants, as they can damage the system. Always mix concentrated coolant with distilled water to a 50/50 ratio.
Is a leaking water pump covered by the class action settlement?
Coverage depends on many factors, including your vehicle's age, mileage, and the specific terms of the settlement, which have deadlines for claims. The settlement primarily offered a warranty extension or reimbursement for past repairs. It is unlikely to cover a future repair on a vehicle that is now over 10 years old. You should not expect financial assistance from this settlement for a repair done today.
Helpful Videos
Technical Specifications
OEM Part Numbers: 06H121026DD 06H121026CQ 06H121026BA 06H121026CF 06H121026AF 06J121026R
The water pump for the 2.0T TFSI engine is an integrated assembly that includes the thermostat and is driven by a small belt off a balance shaft. The original design features a plastic housing, while upgraded aftermarket versions utilize a more durable cast aluminum housing.
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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.
- Audi allroad:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Audi allroad Water Pump Failing?
- Key Failure Point: Plastic Housing
- Symptoms of a Failing Water Pump
- Known Issues, Recalls, and Class Action Lawsuits
- Choosing the Right Aftermarket Water Pump
- Pro Tip: Always Upgrade to Aluminum
- Brand Quality Tiers
- Frequently Asked Questions (FAQ)
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