2009 Audi A6 Quattro Windshield Wipers Aren't Working

Fix Windshield Wiper Issues on 2009 Audi A6 Quattro

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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 2009 Audi A6 Quattro 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 2009 Audi A6 Quattro 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.

Inability to control the windshield wipers comes in several forms, and they are all indicative of windshield wiper switch failure. The windshield wipers may not work in all settings, may not turn on when requested, may not move to their parked position when turning off, or the washer pumps may or may not run at random. This is a general list of symptoms, but failure of anything the windshield wiper switch controls will indicate the need for testing the windshield wiper and washer switch.

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 are the steps to diagnose the non-functioning windshield wipers on a 2009 Audi A6 Quattro?

To effectively diagnose non-functioning windshield wipers on a 2009 Audi A6 Quattro, start with the simplest solutions before moving on to more complex issues. Begin 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; ensure that it is receiving power when the wipers are activated. If power is present but the motor remains unresponsive, it may need replacement. Next, examine the wiper linkage for any signs of damage or disconnection, as this can prevent the wipers from functioning properly. Additionally, test the wiper switch located on the steering column to confirm it is sending the correct signals to the motor. Finally, don’t overlook the wiper blades themselves; worn or damaged blades can also lead to ineffective wiper performance. By following this diagnostic approach, you can systematically identify and resolve the issue with your windshield wipers.

What are the common problems that could cause the windshield wipers to stop working on a 2009 Audi A6 Quattro?

When dealing with non-functioning windshield wipers on a 2009 Audi A6 Quattro, it's essential to consider several common problems that could be at play. One of the first things to check is the fuse; a blown fuse is often the simplest and quickest fix, as replacing it can restore wiper functionality. If the fuse is intact, the next step is to examine the wiper motor itself, as a malfunctioning motor may require repair or replacement. Additionally, worn wiper blades can significantly impact performance, so ensuring they are in good condition is crucial for effective operation. Another potential issue is the wiper linkage, which connects the motor to the wiper arms; if this linkage is damaged, it can prevent the wipers from moving properly. Lastly, a faulty wiper switch may also be responsible for the problem, as it controls the signals sent to the motor. By systematically checking these components, you can effectively troubleshoot and potentially resolve the issue with your windshield wipers.

How urgent is it to repair the non-functioning windshield wipers on a 2009 Audi A6 Quattro?

When it comes to repairing the non-functioning windshield wipers on your 2009 Audi A6 Quattro, the urgency cannot be overstated. First and foremost, safety is paramount; without functioning wipers, your visibility during rain or snow is severely compromised, heightening the risk of accidents. Additionally, many jurisdictions have laws requiring operational windshield wipers, and neglecting this issue could result in fines or legal repercussions. Beyond safety and legality, failing to address malfunctioning wipers can lead to further damage to your windshield, as dirt and debris accumulate without proper cleaning. Lastly, having reliable wipers contributes to a more comfortable driving experience, allowing you to focus on the road rather than struggling with visibility. Therefore, it is crucial to prioritize the repair of your windshield wipers to ensure safe and compliant driving conditions.

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2009 Audi A6 Quattro Windshield Wipers | RepairPal