Wiper motors are indispensable for maintaining clear visibility in rain, snow, and sleet, directly impacting driver safety. Their failure, especially premature failure, can obscure vision, increasing the risk of accidents and necessitating expensive replacements. Several factors can contribute to early wiper motor damage, including worn wiper blades causing excessive friction, ice or snow obstructing movement, and a lack of lubrication. Regularly inspecting and replacing worn blades, clearing obstructions before use, and ensuring proper lubrication can significantly prolong the motor’s life.
Understanding the Culprits: Factors Leading to Premature Wear
Several factors can lead to premature wiper motor wear and tear. One major contributor is dry wiping. Operating the wipers on a dry windshield causes excessive friction, straining the motor and wearing down the wiper blades. Snow and ice accumulation on the windshield can also overload the motor, as it struggles to move the wipers through the resistance. Additionally, worn wiper blades with damaged rubber can create uneven pressure and resistance, forcing the motor to work harder. Finally, voltage fluctuations in the vehicle’s electrical system can damage the motor’s internal components over time.
The Golden Rule: Never Dry Wipe
Protecting your wiper motor hinges on one crucial practice: avoid running your wipers on a dry windshield. Friction between dry rubber and glass puts excessive strain on the motor, leading to premature wear and potential burnout. Always utilize your windshield washer fluid to create a slick surface before engaging the wipers. Make it a habit to keep a spare bottle of washer fluid in your vehicle, especially during dry spells, guaranteeing preparedness. In a pinch, if your washer fluid reservoir is empty, using plain water is a far better alternative than subjecting the wipers to a dry windshield. While not as effective as proper fluid, water provides some lubrication, minimizing the stress on the motor and wiper blades. By consistently adhering to this simple rule, you’ll significantly reduce the risk of damage and extend the lifespan of your wiper motor. Opting for Auto Repair in Easley, SC based service would be essential here.
Addressing Snow and Ice Build-Up
Snow and ice accumulation can place a heavy burden on the wiper motor. Before starting your car, clear any accumulated snow or ice from the windshield. Use an ice scraper or a de-icing solution to remove the buildup. Never use the wipers to clear heavy snow or ice, as this can overload the motor and potentially damage the linkage. Also, avoid parking your car where it’s likely to accumulate significant snow or ice to minimize the risk of damage.
Regular Maintenance and Inspections
Regular maintenance can prevent premature wiper motor wear. Inspect the wiper blades regularly for signs of wear or damage. Replace them every six months or sooner if they show signs of streaking or cracking. Check the washer fluid level and ensure the nozzles are functioning correctly. Inspect the wiper arms for proper alignment and tension. If you notice any unusual noises or erratic movements from the wipers, have the motor inspected by a qualified mechanic. Addressing minor issues early can prevent them from escalating into major repairs.
