At Pearson Mazda, we’ve noticed many drivers assume that windshield wiper fluid is just there to help clean off the windshield. During nice parts of the year or a pouring rainstorm, they may wonder, “Is windshield wiper fluid necessary” for healthy driving? However, windshield wiper fluid does more than just clean your windshield — find out how it helps lubricate your system here.
Why Is Windshield Wiper Fluid Necessary?
Providing the soap and lubrication to wash off your windshield is the most visible job that wiper fluid does, but it’s not its only job. Windshield wiper fluid also helps lubricate the entire wiper system. That includes pipes and hoses as well as the motor that physically moves the wipers, all parts that can dry out, crack, and get damaged without lubrication.
What’s in Windshield Wiper Fluid?
At its core, windshield wiper fluid has a very simple recipe: water, alcohol, and soap and other cleaning agents. While it may seem uncomplicated, it’s important to remember that windshield wiper fluid has to do its job all year round. That means additives to avoid freezing in winter or evaporating in summer, plus other special chemicals to keep your windshield clear.
Signs of a Windshield Wiper Issue
If your wiper fluid reservoir runs dry, your motor may begin to have issues. Problems like stuttering (when the wiper doesn’t move smoothly across the windshield) or odd noises are signs your motor needs some attention. Without enough lubrication, your wipers may also wear out much quicker, which will also leave streaks and stains.
Get Wiper Service in Richmond, VA
A healthy pair of wiper blades is your best defense against everything driving in inclement weather has to throw at you. If you’ve noticed any issues, have our team at our Richmond, VA Mazda dealership take a look before the fall hits. While you’re here, have them perform a complete tune-up and catch any other issues you may have missed today!
