How often should windshield wipers be replaced?
2 Answers
Windshield wipers should generally be replaced every 1 to 2 years. With proper maintenance, they can last 3 to 4 years. If the wipers fail to clean the windshield properly or produce unusual noises, replacement is recommended. For minor cleaning issues, fine sandpaper can be used to lightly sand and refresh the wiper blades. However, if cleaning performance remains poor, this indicates significant wear or that the wipers have reached the end of their service life, and they should be replaced promptly. Windshield wipers, also known as wiper blades or windscreen wipers, are devices used to sweep away rain and dust from a vehicle's windshield, thereby improving driver visibility and enhancing road safety.
I replace my windshield wipers as needed, usually checking them every six months. It's time for a change when the wiping performance deteriorates or strange noises appear. Living in a rainy area, I pay extra attention before the rainy season because heavy rain and dust can cause the rubber blades to age and harden quickly. After washing the car, I test them by spraying some water and wiping a few times. If the motion isn't smooth or leaves streaks, it means they've reached the end of their lifespan. Replacing them is simple—just buy new blades and swap them out yourself in a few minutes. It only costs about 20 yuan, so don't skimp on it. Not replacing them for a long time not only reduces visibility but also increases driving risks. Safety first, right? Remember to choose a good brand for longer durability.
