How often does the wiper need to be changed? Wiper is a device installed on the windshield of a car, which is used to clean the rain and fog on the glass. So how often is it appropriate to change the wiper?
If it is a wiper made of ordinary material, it is more appropriate to replace it once every 1~2 years. If it is a wiper with good quality, the owner can replace it once every three years. Specifically, it is also necessary to refer to the damage degree of the wiper. If there is heavy rain, heavy snow or sandstorm in the city where the owner is located, the life of the wiper will be affected and the owner needs to replace it in advance.
Car owners need to pay attention to the daily maintenance of the wiper to avoid direct sunlight. When using the wiper, they should also turn on the water spraying function to avoid dry grinding of the wiper. If there is nothing wrong with the wiper arm of the wiper, the owner can only replace the wiper blade. Car owners can buy wipers online or in auto parts city. The price of a wiper only needs tens of yuan.
Common wiper abnormalities are: if the wiper scratches abnormally, it means that the rubber strip is aging or the firmware is worn; If there are small water droplets attached to the windshield after the wiper is scraped, or if the wiper is not clean, it means that a new wiper is needed.