2015 Audi A6 Windshield Wipers Aren't Working

Common Causes of Windshield Wiper Malfunctions in Your 2015 Audi A6 and How to Fix Them

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
75% chance it's the
Wiper Motor
0%
25% chance it's the
Switch
The most common reasons a 2015 Audi A6 windshield wipers aren't working are broken wiper motor and issues with the switch.
  • Wiper Motor: A faulty wiper motor or a bad electrical connection can result in intermittent or non-functioning windshield wipers.
  • Switch: A faulty switch can result in intermittent or complete failure of the electrical component it controls, leading to malfunctioning systems.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2015 Audi A6 windshield wipers aren't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

A failed windshield wiper motor will do one of two things in the event of failure. First, it can intermittently work, meaning when the wiper switch is turned on, the windshield wipers may activate, and run for a random amount of time. This may happen at random, or change with a bump. Lastly, the windshield wipers could show no signs of activity, indicating motor failure.

The moment water touches the windshield, you know if you need new windshield wiper blades. If your wiper blades are torn, cracked, hard, or brittle, it is time for replacement. Wipers should also be replaced if the wiper blades only smear water around, seem to make a mess, streak the windshield, and miss large patches. If you are unhappy with the current wiper blades on your vehicle, this is a very economical change to make.

Windshield wiper arms will be replaced mainly for aesthetic reasons or damage. If the windshield arms become bent or rusted, the windshield wipers may not contact the windshield at the proper angle, or there may be no contact at all. Also, the sun will take a toll on these parts after years of use, and fading or clear coat peeling will result, not to mention rust.

What steps should I take to diagnose the non-functioning windshield wipers on my 2015 Audi A6?

To effectively diagnose the non-functioning windshield wipers on your 2015 Audi A6, begin with a systematic approach that prioritizes simpler solutions before delving into more complex issues. Start by checking the fuse associated with the windshield wipers, as a blown fuse is a common and easily fixable problem. If the fuse is intact, proceed to inspect the wiper motor to ensure it is receiving power when the wiper switch is activated. Next, examine the wiper linkage for any signs of damage or disconnection, as this could hinder the wipers' movement. If these components are functioning correctly, test the wiper switch itself to confirm it is sending the appropriate signals to the motor. Additionally, inspect the wiring harness for any damage or loose connections that might disrupt the electrical flow. Finally, assess the condition of the wiper blades, as worn-out blades can sometimes be mistaken for a malfunctioning system. By following this diagnostic approach, you can efficiently identify the root cause of the issue and take the necessary steps to restore your windshield wipers to proper working order.

What are the common problems that could cause the windshield wipers to stop working on a 2015 Audi A6?

When dealing with windshield wiper issues on a 2015 Audi A6, it's essential to understand the common problems that could lead to their failure. One of the first things to check is the fuse associated with the wiper system, as a blown fuse can easily disrupt their operation. If the fuse is intact, the next step is to inspect the wiper motor; a malfunctioning motor will prevent the wipers from moving. Additionally, worn or damaged wiper blades can significantly affect performance, so ensuring they are in good condition is crucial. Another potential issue is the wiper linkage, which connects the motor to the wiper arms; if this linkage is broken, the wipers will not function correctly. Lastly, consider the wiper switch itself; if it is faulty, it may not send the necessary signals to the motor. By systematically checking these components, you can identify and address the issue effectively, ensuring your windshield wipers operate smoothly.

How urgent is it to repair the non-functioning windshield wipers on a 2015 Audi A6?

When it comes to the non-functioning windshield wipers on your 2015 Audi A6, the urgency of repair cannot be overstated. First and foremost, safety is paramount; without operational wipers, your visibility during rain or snow is severely compromised, heightening the risk of accidents. Additionally, many jurisdictions enforce laws requiring functional wipers, and driving without them could result in fines or legal repercussions. Beyond safety and legality, neglecting this issue can lead to further complications, such as damage to the wiper motor or the windshield itself, which could escalate repair costs significantly. Lastly, having reliable windshield wipers is essential for a comfortable driving experience, allowing you to focus on the road without distraction. Therefore, addressing the malfunction promptly is crucial for your safety, compliance with the law, and the overall integrity of your vehicle.

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