How Often Should Wiper Blades Be Replaced?
2 Answers
Wiper blades should be replaced every 2 to 3 years. The replacement method is as follows: 1. Lift the wiper blade upright; 2. Press the clip underneath and remove the wiper rubber; 3. Take off the wiper blade; 4. Pry up the front end of the middle clip; 5. Insert the wiper into the middle clip, pull it tight by hand, and the replacement is complete once you hear a clicking sound. The function of the wiper blade is to remove raindrops and dust attached to the vehicle's windshield, improving the driver's visibility and enhancing driving safety. Maintenance of wiper blades: 1. Use windshield washer fluid to clean the front windshield; 2. Regularly clean or replace the wiper blade rubber; 3. Replace linkage components.
The replacement cycle for wiper blades actually varies from person to person. Based on my experience, for daily city driving, they generally need to be replaced every two years. Just the other day, I helped a neighbor check his 3-year-old Corolla and found that the rubber blades were already cracked and deformed, leaving streaks and squeaking noises on the windshield when used. This kind of wear not only fails to clean properly but can also damage the glass over time. Try to avoid parking in direct sunlight when possible, and in winter, don’t use the wipers to remove ice directly—these small habits can extend the wipers' lifespan by another six months. However, if you notice streaks or skipping while wiping, don’t delay—replace them as soon as possible for safety.
