2019 INFINITI Q50 Windshield Wipers Aren't Working

Troubleshooting Common Issues with Windshield Wipers on Your 2019 INFINITI Q50 and How to Fix Them

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Reviewed by
Andrew Hajjar
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 2019 INFINITI Q50 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 2019 INFINITI Q50 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 are the initial diagnostic steps to take when the windshield wipers on a 2019 INFINITI Q50 are not working?

When faced with non-functioning windshield wipers on your 2019 INFINITI Q50, it's essential to adopt a systematic diagnostic approach. Begin by checking the fuse associated with the wipers, as a blown fuse is a common and easily fixable issue. Next, inspect the wiper blades themselves for any signs of wear or damage, as faulty blades can impede performance. If the blades are in good condition, turn your attention to the wiper motor; ensure it is receiving power and operating correctly, as this component is crucial for movement. Additionally, examine the wiper linkage, which connects the motor to the wiper arms, for any signs of disconnection or damage that could disrupt functionality. Finally, verify that the wiper switch is working properly, as it controls the operation of the wipers. By following these steps in order, you can effectively diagnose and address the problem, ensuring your windshield wipers are back in working condition.

What are the common problems that could cause the windshield wipers to stop working on a 2019 INFINITI Q50?

When dealing with non-functioning windshield wipers on a 2019 INFINITI Q50, it's essential to understand the common problems that could be at play. One of the first things to check is the fuse; a blown fuse in the vehicle's fuse box can easily disrupt the wiper's operation, and replacing it is a straightforward fix. If the fuse is intact, the next likely culprit could be a faulty wiper motor, which may require replacement to restore movement. Additionally, worn or damaged wiper blades can significantly affect performance, so inspecting and replacing them is a simple yet effective solution. Another potential issue is the wiper linkage, which connects the motor to the wiper arms; if this linkage is broken, the wipers won't function properly, necessitating repair or replacement. Lastly, a malfunctioning wiper switch can also prevent the wipers from working, and replacing this component can help get your wipers back in action. By systematically checking these common issues, you can effectively troubleshoot and resolve the problem with your windshield wipers.

How urgent is it to repair the non-functioning windshield wipers on a 2019 INFINITI Q50?

Repairing the non-functioning windshield wipers on your 2019 INFINITI Q50 is an urgent matter that should not be overlooked. The primary concern is safety; without functioning wipers, your visibility during rain or snow is severely compromised, increasing the likelihood of accidents. Additionally, many jurisdictions mandate that vehicles must have operational windshield wipers, and neglecting this issue could lead to fines or legal repercussions. Beyond safety and legality, delaying repairs can exacerbate the problem, potentially causing further damage to the wiper system or even the windshield itself, which could result in more expensive repairs down the line. Lastly, having reliable windshield wipers is essential for a comfortable driving experience, especially in unpredictable weather. Addressing this issue promptly not only ensures your safety but also enhances your overall driving convenience.

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