How Often Should Car Wipers Be Replaced?
2 Answers
Wipers should be replaced every 2 to 3 years. Wipers are important accessories installed on the windshield, designed to clear rain, snow, and dust that obstruct visibility. Here are some precautions for using wipers: 1. Driving in congested areas: Avoid frequent operation to prevent distraction and potential collisions. 2. If no washer fluid sprays out: Check if the spray nozzles are clogged or if the washer fluid level is sufficient. 3. Avoid dry wiping: If the wiper rubber has aged and hardened, or if there is dirt or debris on the windshield, dry wiping can scratch the glass, causing irreparable damage.
I drive a compact SUV for commuting and picking up kids, and after five or six years of experience, I've learned that wiper blades are best replaced annually—though actual replacement depends on usage. I make it a habit to inspect them every three months: if water streaks or uneven wiping occur during rain, it means the rubber strips are worn or aged, and it's time for a replacement. Summer heat is particularly harsh on wiper blades; my car is often parked outdoors, exposing them to sunlight that accelerates rubber hardening. In winter, be cautious—remove ice first before activating the wipers to prevent blade edge breakage. I recommend silicone wiper blades; though they cost about 20 RMB more, their durability is significantly better. During car washes, gently clean the rubber strips with a damp cloth to remove dust and grime, keeping them soft and extending their lifespan to about a year and a half. Remember, wiper blades may seem minor, but impaired visibility in rain is dangerous—stay diligent with inspections and don't cut corners.
