The car wiper strip is one of the important parts in the vehicle, which has a great impact on driving safety, so it is very important to maintain it. The following are several aspects of car wiper strip maintenance:
1. Regular cleaning: The rubber part of the wiper strip is easily polluted and corroded, and needs to be cleaned frequently. Use clean water or special wiper washer fluid to gently wipe the rubber part to remove dirt and oil stains on the surface.
2. Avoid sun exposure: Exposure to the sun for a long time will harden the wiper strip and lose its original softness, which is not conducive to its normal work. Therefore, try to avoid direct exposure to the sun when parking, or use a sunshade to cover the wiper part when parking.

3. Avoid low temperature and freezing: low temperature will make the wiper strip hard and easy to crack, especially in cold winter. If the vehicle is parked in a low-temperature environment for a long time, it is recommended to start the vehicle in advance, let the engine warm up for a period of time, and then use the wiper.

4. Avoid excessive use: frequent use of the wiper will accelerate the wear of the wiper strip, so try not to use the wiper when there is no rain or the rain is not heavy. In addition, when the vehicle is running, do not leave the wiper on the windshield for too long, so as not to cause the blade to twist and affect the use effect.
5. Regular replacement: Wiper strips will become hardened and lose elasticity after a long time of use, not only easy to leave water marks or generate noise, but also may scratch the windshield. Therefore, it is recommended to replace the wiper strips regularly, usually every 6 months to 1 year.

To sum up, regular cleaning, avoiding sun exposure, avoiding low temperature freezing, avoiding excessive use, regular replacement and other maintenance measures can effectively prolong the service life of wiper strips and ensure driving safety.